# Part A - Numerical Ability MCQ - Attempt Quiz Here!

By Astha Singh|Updated : May 30th, 2022

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## Part A - Numerical Ability MCQ

Question 1.

The HCF of the two numbers is 29, and the other two factors of their LCM are 15 and 13. The smaller of the two numbers is:

1. 337
2. 406
3. 435
4. 464

Question 2.

If 4θ is an acute angle, and cot 4θ = tan(θ−5), then what is the value of θ?
1. 190
2. 450
3. 210
4. 240
Question 3.

If the length of a side of the square is equal to that of the diameter of a circle, then the ratio of the area of the square and that of the circle is

1. 14: 11
2. 7: 11
3. 11: 14
4. 11: 7
Question 4.

In a class of 70 students, 40% are girls and the remaining are boys. The average marks of the boys are 63 and that of the girls are 70. What is the average marks of the whole class?

1. 65.4
2. 65.8
3. 65.2
4. 64.8
Question 5.

Raman, Rohit and Raja are partners and invest in a business. Raman invests 1/4th of the total and Rohit invest 1/3rd of the total. What is the ratio of profit of Raman, Rohit and Raja respectively?

1. 4 : 3: 1
2. 3: 4: 4
3. 3: 4: 5
4. 4 : 3: 5
Question 6.

A person covers a distance of 300 km and then returns to the starting point. The time taken by him for the outward journey is 5 hours more than the time taken for the return journey. If he returned at a speed of 10 km/h more than the speed of going, what was the speed (in km/h) for the outward journey?

1. 30
2. 15
3. 25
4. 20

Question 7.

If 42 persons consume 144kg of wheat in 15 days. then in how many days will 30 persons consume 48kg of wheat?

1. 8 Days
2. 7 Days
3. 12 Days
4. 6 Days

Question 8.

Find the number of ways in which 7 letters can be posted in 10 letterboxes.

A.

B.

C.

D.

Question 9.

Two numbers are in the ratio 7: 11. If their HCF is 28, then the difference between the two numbers is:
1. 28
2. 196
3. 112
4. 308
Question 10.

DEF is an isosceles triangle with such that DE = DF = 60 cm and EF = 96 cm. DG is a median to base EF. What is the length (in cm) of DG?

1. 22
2. 36
3. 24
4. 32
 Answer Keys for Numerical Ability MCQs Question Number Answer Key 1 A 2 A 3 A 4 B 5 C 6 D 7 B 8 C 9 C 10 B

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