Part A - Numerical Ability MCQ - Attempt Quiz Here!

By Astha Singh|Updated : July 13th, 2022

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Multiple Choice Questions On Numerical Ability

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:

Question 2.

. What is the value (in degrees) of

Question 3.

If 4θ is an acute angle, and cot 4θ = tan(θ−5), then what is the value of θ?

19°
45°
21°
24°

Question 4.

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

14: 11
7: 11
11: 14
11: 7

Question 5.

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?

65.4
65.8
65.2
64.8

Question 6.

Two numbers are in the ratio 7 : 11. If their HCF is 28, then the difference between the two numbers is:

Question 7.

The length of the shadow of a chimney is decreased by 15 m when the angle of inclination of the sun becomes 60⁰ from 45⁰. Find the height of the chimney.