NUSI Demo Questions Paper for GP Rating Addmission Exam

 

-:Number System:-

Even Numbers:Any number that can be divided by 2 is called Even Number. Even numbers end with 0,2,4,6 or 8.
Example:12, 468, 896, 30, 654, 114

Odd Numbers:Any number that cannot be divided by 2 is called Odd Number. Odd numbers end with 1,3,5,7 or 9.
Example: 3, 17,451, 759, 35, 873

Prime Numbers:A number that can only be divided by 1 and itself.

Example: 2,3,5,7,11,13,17,19,23,29,31,37,41,43

⦁    1 is not a prime number.
⦁    Smallest prime number is 2

Face Value of a digit: The face value of a number is its own exact value.

Place value of a digit: Local value of a digit is the value a digit holds in a number.

Example: In number 5823, Face value of 5 = 5, 8 = 8, 2 = 2, and 3 = 3.

And the Place value of 5=5000, 8=800, 2=20 and 3=3

Numbers Divisible by 2:Any number which ends with 0,2,4,6 or 8 is divisible by 2

For example:

⦁    45698: This number ends with 8 that is why it is divisible by 2
⦁    398564: This number ends with 4 that is why it is divisible by 2
⦁    980230: This number ends with 0 that is why it is divisible by 2


⦁    26: This number ends with 6 that is why it is divisible by 2
⦁    562: This number ends with 2 that is why it is divisible by 2


Numbers Divisible by 3:If the sum of the digits of a number is divisible by 3, then that whole number is divisible by 3.
For example:

⦁    75684: The sum of its digits is (7+5+6+8+4=30). And 30 is divisible by 3. It means the full number 75684 is divisible by 3.
⦁    75683:The sum of its digits is (7+5+6+8+3=29). And 29 is notdivisible by 3. It means the full number 75683 is not divisible by 3.
Numbers Divisible by 5:If the last digit of a number is either 0 or 5, then that number is divisible by 5.

For example:

⦁    75680: The last digit is 0, that is why 75680 is divisible by 5.
⦁    985: The last digit is 5, that is why 985 is divisible by 5.
⦁    63584: The last digit is 4, that is why 63584 is not divisible by 5.

Exercise for Number System-

Example1. Write the number 65289 in words. 

Answer: Sixty five thousand two hundred eighty nine. 

 

Example2. Write the number 538945 in words.

Answer: Five lakhs thirty eight thousand nine hundred forty five

 

Example3. Write the number 29503 in words 

Answer:Twenty nine thousand five hundred three 

 

Example4. Write the number 900124 in words 

Answer:Nine lakhs one hundred twenty four

Example5. What is the face value of digit “5” in number 704532?

Answer:Face value of digit “5” is 5.

Example6. What is the place value of digit “6” in number 963098?

Answer:Place value of digit “6” is 60000.

Example7. What is the place value of digit “3” in number 5623?

Answer:Place value of digit “3” is 3.

Example8. What is the face value of digit “9” in number 209536?

Answer:Face value of digit “9” is 9.

Example9. What is the place value of digit “4” in number 4623?

Answer:Place value of digit “4” is 4000.

Example10.What is the difference between Place value and Face value of digit “7” in number

867943?

Answer:Place value of “7” = 7000

Face value of “7” = 7

Difference = 7000-7 = 6993

Example11.What is the difference between Place values of digit “9” and “3” in number 689235?

Answer:Place value of “9” = 9000

Place value of “3” = 30

Difference = 9000-30 = 8970

Example12.What is the smallest Prime Number?

Answer:2

Example13. Is number 5632 divisible by 2?

Answer:Yes.

Its last number is 2. That is why it is divisible by 2.

Example14. Is number 2359 divisible by 2?

Answer:No

Its last number is 9, which is not divisible by 2.

Example15. Is number 6532 divisible by 3?

Answer:No.

6+5+3+2=16. As 16 is not divisible by 3, the number is not divisible by 3.

Example16.Is number 210432 divisible by 3?

Answer:Yes

2+1+0+4+3+2=12. As 12 is divisible by 3, the number is divisible by 3.

Example17.Is number 698535 divisible by 5?

Answer:Yes

The last digit of number is 5, that is why it is divisible by 5.

Example18. Is number 645741 divisible by 5?

Answer:No

The last digit is 1, that is why it is not divisible by 5.

Example19. How much we should add to 1256, so that it becomes divisible by 3?

Answer:2

1+2+5+6=13, 13 is not divisible. If we add 2, then 15 will be divisible by 3.

Example20. How much we should subtract from 62351 so that it becomes divisible by 3?

Answer:2

6+2+3+5+1=17. 17 is not divisible. If we subtract 2, then 15 will be divisible by 3.

Example21.If a number 25y513 is divisible by 3, then what is the value of y?

Answer:for a number to be divisible by 3, sum of its digits should be divisible by 3.

2+5+y+5+1+3 = Should be divisible by 3 2+5+5+1+3=16

16 is not divisible by 3, but 18 is divisible. Hence, 2+5+y+5+1+3 =18

So, y=2

Averages

Average = Sum of all Numbers / Total Numbers

 

Example22.Find the average of 32, 36 and 46 

Answer:Sum of all numbers= 32+36+46 = 114 Total Numbers = 3

Average = 114/3 = 38

Example23. Age of Ramesh, Dinesh and Ram is 32 years, 36 years and 46 years. What is their average age?

Answer:Sum of their age is = 32+36+46=114 Their total count = 3

Average = 114/3 = 38 years.

Example24. What is the average of first 4 even numbers?

Answer:First 4 even numbers are: 2,4,6,8

Their total: 2+4+6+8=20

Total count: 4

Average=20/4 = 5

Example25.What is the average of first 4 odd numbers?

Answer:First 4 odd numbers are: 1,3,5,7

Their total: 1+3+5+7=16

Total count: 4

Average=16/4 = 4

Example26.Average income of a person for first 7 months is 110 Rs. and for next 5 months is 86 Rs.

What is his average income for full year?

Answer:100 Rs.

Average income = (Total income / Number of months) Total Income = Average income X Number of months Total income for first 7 months = 110 X 7 = 770

Total income for next 5 months = 86 X 5 = 430

Total income for 12 months = 770+430 = 1200 

Average income for 12 months = 1200/12 = 100 Rs. Their total: 2+4+6+8=20

Total count: 4

Average=20/4 = 5

-:Profit and loss:-

⦁    Cost Price is the price at which an item is purchased.

⦁    Selling Price is the price at which an item is sold.

⦁    If the Selling Priceis more than the Cost Price, then there is Profit.

⦁    If selling price is less than cost price, then there is Loss.

⦁    Profit=Selling Price–Cost Price

⦁    Loss= Cost Price–Selling Price

⦁    Profit % = (Profit/Cost Price) X 100

⦁    Loss % = (Loss/Cost Price) X 100

 

Example27. A book seller purchases a book for 110 rs and sells it for 123 rs. How much
profit or loss he got?
Answer: Profit of 13 Rs.
Cost price = 110 Rs
Selling price = 123 Rs
Profit = CP – SP = 123-110=13 Rs.
 

Example28. Raja buys a cycle for 1850 Rs and after some time sells it for 1752 Rs. How
much Loss or Profit did he get?
Answer: Loss of 98Rs.
Cost price = 1850
Rs Selling price =
1752 Rs
Loss = SP – CP = 1850-1752=98 Rs.
 

Example29.A person sells his book for 100 rs. and earns the profit of rs. 20. What
percentage profit does he get?
Answer:25%
Selling price = 100, Profit =
20 CP=SP-Profit= 100-20
= 80
Profit% = (Profit/CP) X 100 = (20/80) X 100 = 25% 

 

Example30. Ramesh purchases a radio for 200 Rs. and sells it for 160 Rs. What percentage loss
does
he make?
Answer:20%
Purchase price = 200
Selling price = 160
Loss=CP-SP = 200-160 = 40
Loss% = (Loss/CP) X 100 = (40/200) X 100 = 20%

-:Time and distance:-

⦁    Speed=distance/time
⦁    Time=distance/Speed
⦁    Distance=(SpeedXTime)
⦁    Formula to change Km/Hour to Meter/Second: (A km / Hour = Ax5/18 Meter / Second)
⦁    To cross a man of a pole, a train travels a distance equal to its length.
⦁    To cross a platform or an another train, the train travels a distance equal to its length and the length of the platform / another train.


Example31.A person walks with a speed of 3 Km / Hour. How much distance will he walk in 3 hours’
time?
Answer: Distance = Speed X time = 3 X 3 = 9 Kilometers.


Example32. Ravi is cycling. He covers 12 Km distance in 3 Hrs. What is his speed?
Answer: Speed = Distance / Time = 12 / 3 = 4 Km / Hour


Example33. A child wants to reach his school which is 2 km away. If he walks with 1 Km / Hour speed, how much time will he take to reach his school?
Answer: Time = Distance / Speed = 2/1 = 2 Hours.


Example34. Ram is riding a bike and his speed is 54 Km / Hour. How much distance he will travel in 1
minute?
Answer:900 Meters
(Hint: In this question first change speed from Km/Hour to Meter/Second)
Speed of the bike = 54 Km / Hour = 54X5/18 Meter / Second = 15 Meter / Second 1 minute = 60 second
Distance = Speed X Time = 15 X 60 = 900 Meter

-:Work and Time:-

Simple Rule for work and time questions:
⦁    If “A” finishes a work in 10 days, it means the work of “A” in 1 day is 1/10.
⦁    If 1-day work of “A” is 1/8, then “A” will finish full work in 8 Days.
 

Example35. Ravi completes a work in 12 days. How much works he does in 1 day?
Answer:  1-day work = 1/12
 

Example36.Shaym can complete a work in 4 days. How much work he will do in 2 days?
Answer:  1-day work of shyam = 1/4
2 day work = 2 X (1-day work) = 2 X(1/4) = 1/2
 

Example37.Ranjan completes 1/5 work in 1 day. How many days he will take to complete the full work?
Answer:  1-day work = 1/5
Total time to finish the work = 5 days
 

Example38.Suresh completes 1/2 work in 4 days. How many days will he take to complete the full work?
Answer:  1/2 work in 4 days, it means full work in 2X4 = 8 days.
 

Example39. Raju completes a work in 6 days and Rohit completes that work in 12 days. If they both work together then how many days, they will take to complete the full work?
Answer:  1-day work of Raju = 1/6
1-day work of Rohit = 1/12
1-day work of Raju &Rohit together = 1/6 + 1/12 = 3/12 = 1/4
Total days tak⦁    Simple interest = (Principal amount X Time X Rate) / 100
⦁    Principal amount = (Simple interest X 100) / (Time X Rate)
⦁    Rate = (Simple interest X 100) / (Time X Principal amount)
⦁    Time = (Simple interest X 100) / (Principal X Rate)
⦁    Total amount = Principal amount + Interest


Example40. Calculate the simple interest on 6000 Rs. with 6% interest rate yearly for 2 years?

Answer:720 Rs.

Simple interest = (Principal amount X Time X Rate) / 100 Simple Interest = (6000 X 2 X 6)/100 = 720 Rs.
Example41.The principal amount is 100 Rs. Difference in interest is for 4 years and 6 years is 8 Rs.
Calculate the rate of interest?

Answer: 4%

Let us take interest rate is R

For 4 years: Simple interest = (100 X 4 X R)/100 = 4R For 6 years: Simple interest = (100 X 6 X R)/100 = 6R 6R-4R=8 Rs, 2R=8, R=4, Rate of interest is 4%
Example42.With what simple interest rate your money will double in 8 years?

Answer: 12.5 %

Let us take, Principal amount = A, then interest is also = A, Time = 8 Years Rate = (Simple interest X 100) / (Time X Principal amount)
Rate = (A X 100) / (8 X A) = 12.5%
⦁    Simple interest = (Principal amount X Time X Rate) / 100
⦁    Principal amount = (Simple interest X 100) / (Time X Rate)
⦁    Rate = (Simple interest X 100) / (Time X Principal amount)
⦁    Time = (Simple interest X 100) / (Principal X Rate)
⦁    Total amount = Principal amount + Interest


Example40. Calculate the simple interest on 6000 Rs. with 6% interest rate yearly for 2 years?

Answer:720 Rs.

Simple interest = (Principal amount X Time X Rate) / 100 Simple Interest = (6000 X 2 X 6)/100 = 720 Rs.
Example41.The principal amount is 100 Rs. Difference in interest is for 4 years and 6 years is 8 Rs.
Calculate the rate of interest?

Answer: 4%

Let us take interest rate is R

For 4 years: Simple interest = (100 X 4 X R)/100 = 4R For 6 years: Simple interest = (100 X 6 X R)/100 = 6R 6R-4R=8 Rs, 2R=8, R=4, Rate of interest is 4%
Example42.With what simple interest rate your money will double in 8 years?

Answer: 12.5 %

Let us take, Principal amount = A, then interest is also = A, Time = 8 Years Rate = (Simple interest X 100) / (Time X Principal amount)
Rate = (A X 100) / (8 X A) = 12.5%
en by Raju &Rohit together = 4 Days

 

-:Simple Interest:-

 

⦁    Simple interest = (Principal amount X Time X Rate) / 100
⦁    Principal amount = (Simple interest X 100) / (Time X Rate)
⦁    Rate = (Simple interest X 100) / (Time X Principal amount)
⦁    Time = (Simple interest X 100) / (Principal X Rate)
⦁    Total amount = Principal amount + Interest


Example40. Calculate the simple interest on 6000 Rs. with 6% interest rate yearly for 2 years?
Answer:720 Rs.

Simple interest = (Principal amount X Time X Rate) / 100 Simple Interest = (6000 X 2 X 6)/100 = 720 Rs.
 

Example41.The principal amount is 100 Rs. Difference in interest is for 4 years and 6 years is 8 Rs.
Calculate the rate of interest?
Answer: 4%

Let us take interest rate is R

For 4 years: Simple interest = (100 X 4 X R)/100 = 4R For 6 years: Simple interest = (100 X 6 X R)/100 = 6R 6R-4R=8 Rs, 2R=8, R=4, Rate of interest is 4%
 

Example42.With what simple interest rate your money will double in 8 years? 

Answer: 12.5 %

Let us take, Principal amount = A, then interest is also = A, Time = 8 Years Rate = (Simple interest X 100) / (Time X Principal amount)
Rate = (A X 100) / (8 X A) = 12.5%

-:Area of Geometrical Shapes:-

Rectanglar

 Area of rectangle = length x breadth = l x b Perimeter of rectangle = 2 X (length + breadth)

Square

Area of Square = length X length Periphery of square = 4 X length

A four-sided shape that is made up off our straight sides that are the same length and that has four right angles.

 

Circle

Acircle is apath travelled by apoint which moves in such away that its distance froma fixed point remains constant.

The fixed point is known as center and the fixed distance is called the radius.

⦁    Diameter of circle = 2 X Radius

⦁    Circumference or perimeter of circle=2 лr , wherer is radius of circle

⦁    Area of circle = лr2, where r is radius of circle

⦁    Value of л = 22/7

 

Triangle

Area of Triangle = (Base x Perpendicular) /2

Perimeter of Triangle = Sum of the length of its all three sides.

Right Angle Triangle = A triangle which has one angle 900 is called right angle triangle. Following triangle is a right angle triangle.

Pythagoras Theorem:In a right angle triangle “square of hypotenuse is equal to the sum of squares of

other two sides.”

From the given figure:

(AB)2 + (BC)2 = (AC)2

 

Example43. A rectangular field has 30-meter length and 20-meter breadth. What is the area of this field?

Answer: 600 Square meter.

Area of rectangle = length X breadth

Area of field = 30 X 20 = 600 Square meter.

 

Example44. Find the area of a square which has one side of 3 meter?

Answer: 9 Square meter

Area of square = 3 X 3 = 9 Square meter

 

Example45. Length of the base of a triangle is 10 Cm and perpendicular is 12 Cm. What is the area of this triangle?

Answer: 60 Square Cm

Area of Triangle = (Base X Perpendicular)/2 Area = (10 X 12)/2 = 60 Square Cm

 

Example46. If the radius of a circle is 10 cm, what will be the length of its diameter?

Answer: 20 Cm

Diameter = 2 X Radius = 2 X 10 = 20 cm.

 

Example47.Radius of a circle is 7 cm. What is the area and circumference of this circle?

Answer:154 Square Cm and 44 Cm

Area of a circle = лr2and circumference = 2лr

Area = л (7)2= (22/7) X 7 X 7 = 22 X 7 = 154 Square Cm

Circumference = 2лr = 2 X (22/7) X 7 = 44 Cm

 

-:Basic Trigonometry:-

 

Sin θ = Perpendicular / Hypotenuse
Cos θ =Base /
Hypotenuse Tan θ

=Perpendicular / Base
Cot θ =Base / Perpendicular = 1 / Tan θ
Sec θ =Hypotenuse / Base = 1 / Cos θ
Cosec θ =Hypotenuse / Perpendicular = 1 / Sin θ

 

Exercise:-

Ques1. Which of the following is not a prime number?
a. 17
b. 13
c. 12
d. 2
Answer : d

Ques2. Addition of 2 numbers A & B is 15 and subtraction is 3. What is the value of A and B?
a. 8 & 7
b. 6 & 9
c. 3 & 12
d. 4 & 11
Answer : b

Ques3. 125-73+48-137+99 = ?
a. 237
b. 62
c. -37
d. 52
Answer : b

Ques4. 15872+32+4 = ?
a. 15908
b. 16523
c. 5894
d. 12654

Answer : a

Ques5. 3895-1563+1089 = ?
a. 3421
b. 3527
c. 3329
d. 3429
Answer : a

 

Ques6. What is the smallest prime number?
a. 0
b. 1
c. 2
d. 3
Answer : c

Ques7. Which of the following numbers is divisible by 5?
a. 63
b. 358
c. 65
d. 2451
Answer : c

Ques8. Which of the following number is divisible by 3?
a. 3562
b. 56
c. 3261
d. 953
Answer : c

Ques9. What is the place value of digit “5” in number 325698.
a. 500
b. 5
c. 5000
d. 50000
Answer : c
 

Ques10. What is the face value of “digit” 3 in number 63254
a. 3
b. 3000
c. 300
d. 30
Answer : a
 

Ques11. If the number 23y4 is divisible by 3 then what is the value of y?
a. 1
b. 0
c. 2
d. 4
Answer : b
 

Ques12. Write the number 62031 in letters.
 

Ques13. What is the value of 6010-6000 X 1 /10
a. 5410
b. 1
c. 10
d. 600
Answer : a
 

Ques14. A student gets 1 mark if he gives right answer. But he loses 1 mark if he gives
wrong answer. After attempting 100 questions, finally he scored 30 marks. How
many answers were wrong?
a. 25
b. 35
c. 40
d. 45

 Answer : b

 

 Ques15. What is the average of all even numbers from 1 to 10?
a. 6
b. 8
c. 5
d. 3
Answer : a

Ques16. What is the average of all odd numbers from 1 to 10?
a. 6
b. 8
c. 5
d. 3
Answer : c

Ques17. Age of Radha, Mira and Siya are 18, 16, 14 respectively. What is their average age?
a. 16
b. 19
c. 13
d. 15
Answer : a

Ques18. Average of 5 numbers is 10. Which number we should add to make the average 12?
a. 12
b. 18
c. 22
d. 24
Answer : c

Ques19. Average of 5 numbers is 18. If we remove one number, then average becomes
16. What is the value of removed number?
a. 25
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b. 26
c. 27
d. 30
Answer : b

Ques20. In a class average age of 5 boys is 14 years and average age of 5 girls is 12
years. What is the average age of all 10 students?
a. 14
b. 13
c. 12
d. 15
Answer : b

Ques21. In a family the average age of Mother and Father is 35 years. And the average
age of Mother, Father and Son is 27 years. What is the age of the son?
a. 14
b. 11
c. 15
d. 16
Answer : b

Ques22. Average age of A, B, and C is 20 years. If average age of A and B is 19 years,
then what is the age of C?
a. 20
b. 21
c. 22
d. 24
Answer : c

Ques23. Sunny buys a toy for 25 rupees and sells it for 30 rupees. How much profit does he get?
a. 21%
b. 20%
c. 25%
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d. 22%
Answer : b

Ques24. A milk man buys 20 liters milk for 400 rupees. If he sells milk 22 Rupees per
liter, then how much profit does he make?
a. 40 Rs
b. 50 Rs
c. 60 Rs
d. 30 Rs
Answer : a

Ques25. Amount of Profit earned by selling a book at 996 Rs is equal to loss if the book is
sold at 894 Rs. What is the cost price of the book?
a. 935
b. 905
c. 945
d. 975
Answer : c

Ques26. A person sells a book for 100 rs. and earns the profit of 20 rs. How much
percentage profit does he make?
a. 20%
b. 25%
c. 22.5%
d. 30%
Answer : b

Ques27. A shopkeeper sells 30 meter of cloth at the rate of 15 Rs. / meter. After selling
he earns the profit of 100 Rs. What was the cost price of the cloth?
a. 400
b. 350
c. 500
d. 250
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Answer : b

Ques28. A sweet shop owner buys 20 sweets for 100 Rs. He sells 15 pieces of sweets at
the rate 6 Rs. per piece. Rest of the pieces he could not sell. How much profit or
loss he got?
a. Loss of 10 Rs.
b. Profit of 10 Rs.
c. Loss of 20 Rs.
d. Profit of 20 Rs.
Answer : a

Ques29. A shop keeper buys a chair for 400 Rs. and gets a loss of 25% after selling. What
is the selling price of the chair?
a. 250
b. 450
c. 300
d. 375
Answer : c

Ques30. Mohan purchased a bag for 400 Rs. and sold it at 10% profit. What percentage
of profit he should increase so that he sells it for 460 Rs.
a. 3%
b. 2%
c. 7%
d. 5%
Answer : d

Ques31. A shop keeper buys 2 dozen mangoes for 150 Rs. One dozen he sells at a rate of
10 Rs. per piece. Another dozen he sells at 5 Rs. per piece. How much profit does he
make?
a. 30 Rs.
b. 50 Rs.
c. 40 Rs.
d. 20 Rs.
Answer : a

 

 Ques32. Rajesh bought a Almira for 1200 Rs. and after few days sold it for 900 Rs. What
percentage of loss he got?
a. 30%
b. 75%
c. 25%
d. 40 %
Answer : c

Ques33. If selling price of an item is 72 Rs after 20% profit, then what is the cost price of the
item?
a. 60
b. 65
c. 67
d. 70
Answer : a

Ques34. Rajan sells his cycle for 3480 Rs. and earns the profit of 20%. What was the cost
price of the cycle?
a. 2784
b. 2900
c. 2874
d. 3122
Answer : b

Ques35. Rohit takes 3 days to finish a work and Kaushal takes 6 days to finish the same
work. If both of them work together then how many days, they will take to finish the
work?
a. 2
b. 3
c. 4
d. 1
Answer : a
Ques36. 15 people can finish a work in 10 days. How many days 25 people will take to
finish the same work?
a. 6
b. 10
c. 8
d. 5
Answer : a
Ques37. Sunita can finish a work in 12 days alone. If Sunita and Rita work together they
can finish this work in 8 days. How many days Rita will take to finish this work?
a. 18
b. 20
c. 16
d. 24
Answer : d
Ques38. A takes 10 days to finish a work and B takes 15 days to finish the same work. If
both of them work together then how many days, they will take to finish the work?
a. 5
b. 6
c. 8
d. 10
Answer : b
Ques39. A can finish a work in 20 days alone. If A and B work together they can finish this
work in 15 days. How many days B will take to finish this work?
a. 60
b. 45
c. 40
d. 30
Answer : a
Ques40. Tapan and Sunil work together. Tapan works twice the speed of Sunil. They can
finish a work together in 12 days. If Tapan has to work alone, how many days will he
take to finish this work?
a.
15b. 18
c. 20
d. 24
Answer : b
Ques41. 18 people make a ship in 7 days. How many days 14 people will take to make
the same ship?
a. 8
b. 9
c. 10
d. 11
Answer : b
Ques42. 15 ladies can finish a work in 60 days. If 5 more ladies start working with them then in
how
many days’ work will be finished?
a. 45
b. 50
c. 55
d. 40
Answer : a
Ques43. 15 boys can finish a work in 20 days. If the work is double of this then how
many days 10 boys will take to finish double of this work?
a. 40
b. 50
c. 60
d. 30
Answer : c
Ques44. A person walks 1 KM in 10 minutes. What is the speed of this person in KM / Hour?
a. 2
b. 4
c. 6
d. 8
Answer : c
Ques45. A car travels a distance with a speed of 50 KM / Hour in 8 hours. To travel
the same distance in 5 hours, how much speed should be increased?
a. 50 KH / Hour
b. 40 KH / Hour
c. 30 KH / Hour
d. 80 KH / Hour
Answer : c
Ques46. Speed of the car B is double than the car A. If car A covers a distance of 90 KM in
1.5 hours, then what is the speed of car B?
a. 60 KH / Hour
b. 90 KH / Hour
c. 100 KH / Hour
d. 120 KH / Hour
Answer : d
Ques47. Speed of the car W is double than the car M. If car W covers a distance of 120
KM in 2.5 hours, then what is the speed of car M?
a. 42 KH / Hour
b. 36 KH / Hour
c. 48 KH / Hour
d. 24 KH / Hour
Answer : d
Ques48. Speed of car A is 80 KM / Hour. It travels a distance in 6 Hours. In the same
time car B travels 60 Km less than car A. What is the speed of car B?
a. 50 KH / Hour
b. 70 KH / Hour
c. 60 KH / Hour
d. 55 KH / Hour
Answer : b
Ques49. Length of one side of square park is 50 Meters. Ramesh runs in this park with a
speed of 18 KM / Hour. Calculate the time taken by Ramesh for one round?
a. 40 Seconds
b. 20Seconds
c. 80Seconds
d. 160Seconds
Answer : a
Ques50. A man covers a distance of 14 KM in 21 minutes. How much distance will he
cover in 18 minutes?
a. 10 KM
b. 12 KM
c. 14 KM
d. 11 KM
Answer : b
Ques51. A bus is travelling with a speed of 90 KM / Hour. How much distance it will
travel in 20 seconds?
a. 500 meter
b. 450 meter
c. 180 meter
d. 600 meter
Answer : a
Ques52. Speed of a scooter is 54 KM / Hour. How much distance it will cover in 1 minute?
a. 500 meter
b. 700 meter
c. 800 meter
d. 900 meter
Answer : d
Ques53. A motor cyclist is moving with a speed of 5 meter / second. How many
kilometers distance he will travel in 3 hours and 20 minutes?
a. 50 KM
b. 40 KM
c. 60 KM
d. 70 KM
Answer : c
Ques54. Change the speed of 54 KM / Hour to Meter / Second?
a. 14 meter / second
b. 21 meter / second
c. 15 meter / second
d. 27 meter / second
Answer : c
Ques55. A circular path has radius of 100 meters. A cyclist travels half circle of this path in 2
minutes. What is the speed of the cyclist? ( л=3.14)
a. 200 meter / minute
b. 314 meter / minute
c. 300 meter / minute
d. 900 meter / minute
Answer : b
Ques56. Speed of a car is 10 meter / second. What is the speed of this car in KM / Hour?
a. 32 KM / Hour
b. 36 KM / Hour
c. 40 KM / Hour
d. 50 KM / Hour
Answer : b
Ques57. A person goes from A to B with a speed of 20 KM / Hour and returns from B
to A with a speed 30 KM / Hour. If total time taken in this full travel is 5 Hours, then
what is the distance between A and B?
a. 40 Km
b. 50 KM
c. 60 KM
d. 70 Km
Answer : c
Ques58. A 60-meter-long train is travelling with 72 Km / Hour speed. How much time it
will take to cross an electric pole?
a. 2 Second
b. 4 Second
c. 5 Second
d. 3 Second
Answer : d

Ques59. A 350-meter-long train is travelling with 54 Km / Hour speed. How much time it
will take to cross a 250-meter-long platform?
a. 20 Second
b. 40 Second
c. 50 Second
d. 30 Second
Answer : b

Ques60. A train crosses a 120-meter-long platform in 10 seconds and it crosses a pole in 4
seconds.
What is the length of the train?
a. 80 meter
b. 40 meter
c. 60 meter
d. 100 meter
Answer : a

 

Ques61. 100 meters long train is travelling with 30 KM / Hour. How long it will take to
pass a man standing near the rail track?
a. 12 Second
b. 15 Second
c. 10 Second
d. 11 Second
Answer : a

 
Ques62. 171 meters long train is travelling with 45 KM / Hour. How long it will take
to pass 229- meter-long rail bridge?
a. 30 Second
b. 35 Second
c. 32 Second
d. 40 Second
Answer : c

 
Ques63. 180 meters long train crosses a platform which is also 180 meters long in 18
seconds. What is the speed of the train?
a. 20 meter / second
b. 10 meter / second
c. 15 meter / second
d. 18 meter / second
Answer : a

 
Ques64. 125 meters long train is travelling with 60 KM / Hour. It crosses a rail bridge in 30
seconds.
What is the length of the rail bridge?
a. 375 meters
b. 225 meters
c. 125 meters
d. 325 meters
Answer : a

 
Ques65. A 250-meter-long train crosses a signal pole in 15 seconds. What is the speed of the
train?a. 48 Km / Hour
b. 60 Km / Hour
c. 72 Km / Hour
d. 64 Km / Hour
Answer : b

 
Ques66. 280 meters long train is travelling with 60 KM / Hour. How long it will take
to pass 220- meter-long rail bridge?
a. 20 Second
b. 25 Second
c. 30 Second
d. 35 Second
Answer : c

 
Ques67. A 240-meter-long train crosses a platform in 20 seconds. What is the speed of the
train?
a. 48 Km / Hour
b. 60 Km / Hour
c. None of the above
d. Cannot be determined
Answer : d

 
Ques68. Manish borrowed some amount and after 2 years paid back 630 Rupees. If the
rate of interest was 2.5%, then what was the original borrowed amount?
a. 500
b. 550
c. 600
d. 580
Answer : c

 
Ques69. Ayesha borrowed 1000 rupees at simple interest rate of 5% annually. After 4
years how much total amount she has to pay back?
a. 1200
b. 1300c. 220
d. 200
Answer : a

 
Ques70. Prachi borrowed 550 rupees at the annual interest rate of 5% on simple
interest. After 4 years how much total amount she will return?
a. 101
b. 606
c. 660
d. 110
Answer : c

 
Ques71. After how much time the simple interest will be 400 Rupees on 4000 Rupees
principal amount? The rate of interest is 6% annual.
a. 22 months
b. 18 months
c. 14 months
d. 20 months
Answer : d

 
Ques72. Principal amount of 15000 becomes 15900 rupees in 1-year time. Calculate the
rate of interest?
a. 8%
b. 9%
c. 6%
d. 10%
Answer : c

 
Ques73. Arun deposits his money in the Bank scheme and his money becomes double in 8
years.
What was the annual interest rate if simple interest is given?
a. 8
b. 10.5
c. 12d. 12.5
Answer : d

 
Ques74. Gyan borrowed an amount for 6 years at 5% annual simple interest rate. If he
pays total 615 rupees as interest then what was the principal amount?
a. 2000
b. 2050
c. 2100
d. 2150
Answer : b

 
Ques75. If an amount becomes 3 times in 10 years, then what is the rate of simple interest?
a. 5%
b. 8%
c. 10%
d. 20%
Answer : d

 
Ques76. Calculate the simple interest on 6000 Rupees for 8 months at 6% annual rate of
interest?
a. 250
b. 300
c. 240
d. 400
Answer : c

 
Ques77. Length and breadth of a rectangular plot is 40 meters and 30 meters. What is
the area of that plot?
a. 1200 Square meter
b. 1400 Square meter
c. 70 Square meter
d. 120 Square meter
Answer : a

 

 Ques78. A square has a side of 3 meters. What is the area of that square?
a. 3 Square meter
b. 12 Square meter
c. 9 Square meter
d. 6 Square meter
Answer : c
 

Ques79. In a right angle, Base = 12 cm, Hypotenuse= 13 cm. What is the area of this triangle?
a. 30 square cm
b. 78 square cm
c. 25 square cm
d. 10 square cm
Answer : a
 

Ques80. A wheel rotates 4000 times to cover a distance of 88 Km. What is the radius of this
wheel?
a. 4 meter
b. 3.5 meter
c. 3 meter
d. 2.5 meter
Answer : b
 

Ques81. The perimeter of a triangle is 200 meters. If two of its sides are equal and the
3rd one is 20 meter more than the other sides, then calculate the length of third
side.
a. 60 meter
b. 50 meter
c. 80 meter
d. 70 meter
Answer : c
 

Ques82. Area of a rectangle is 42 square meter. Its length is 7 meter. Calculate
perimeter of this rectangle.
a. 14 meter
b. 21 meterc. 26 meter
d. 24 meter
Answer : c
 

Ques83. Length of a rectangle is 5 meters. If its perimeter is 18 meters, then calculate its width?
a. 8 meter
b. 4 meter
c. 3 meter
d. 5 meter
Answer : b
 

Ques84. Length of a rectangle is 6 meters more than its width. If its perimeter is 64
meter, then what is the length of the rectangle?
a. 19 meter
b. 13 meter
c. 12 meter
d. 10 meter
Answer : a
 

Ques85. Length of a side of a square is 5 meter. What is the area of this square?
a. 10-meter square
b. 15-meter square
c. 20-meter square
d. 25-meter square
Answer : d
 

Ques86. Length of a side of a square is 3 meter. What is the perimeter of this square?
a. 10-meter
b. 9-meter
c. 12-meter
d. 6-meter
Answer : c

 

 Ques87. Area of a circle is 616 square meter. Calculate its diameter? (л=22/7)
a. 7 meter
b. 14 meter
c. 28 meter
d. 56 meter
Answer : c
 

Ques88. Circumference of a circle is 22 meter. Calculate its diameter?(л=22/7)
a. 7 meter
b. 14 meter
c. 3.5 meter
d. 22 meter
Answer : a
 

Ques89. Circumference of a circle is 22 centimeters. Calculate its area?(л=22/7)
a. 22 square centimeters
b. 11 square centimeters
c. 44 square centimeters
d. 38.5 square centimeters
Answer : d
 

Ques90. Diameter of a wheel is 84 cm. how many times it will turn to cover a distance of 792
meters?(л=22/7)
a. 298
b. 300
c. 312
d. 256
Answer : b
 

Ques91. Sides of a rectangle are 10 cm and 5 cm. Calculate its perimeter?
a. 30 cm
b. 15 cm
c. 50 cmd. 10 cm
Answer : a
 

Ques92. The length of rectangle is 1 cm more than its breadth. Its perimeter is 14 cm.
Calculate its length?
a. 4 cm
b. 3 cm
c. 2 cm
d. 5 cm
Answer : a
 

Ques93. If length of the rectangle is increased two times, then how much its area will increase?
a. Two times
b. Three times
c. Remains same
d. Four times
Answer : a
 

Ques94. If length and breadth of the rectangle is increased two times, then how much
its perimeter will increase?
a. Two times
b. Three times
c. Remains same
d. Four times
Answer : a
 

Ques95. Diameter of a wheel is 1.26 meter. How much distance it will travel in 500 rounds?
a. 2530 meter
b. 1980 meter
c. 1492 meter
d. 2880 meter
Answer : b
 

Ques96. Radius of a wheel is 0.25 meters. To travel a distance of 11
Km, how many rounds it will turn?
a. 7000b. 4000
c. 5500
d. 2800
Answer : a

 
Ques97. Radius of a wheel is 14 centimeters. To travel a distance of
44 Km, how many rounds it will turn?
a. 20000
b. 40000
c. 50000
d. 28000
Answer : c

 
Ques98. Sides of a triangle are 3 cm, 4 cm and 5 cm. Calculate its area?
a. 6 square cm
b. 10 square cm
c. 60 square cm
d. 30 square cm
Answer : a

 
Ques99. Which have the following has all sides equal?
a. Rectangle
b. Square
c. Triangle
d. Quadrilateral
Answer : b