Practicing Success

Target Exam

CUET

Subject

General Test

Chapter

Numerical Ability

Topic

Percentages

Question:

Match List - I with List - II.

List - I

List - II

(A) x % of 25 = 2.125

(I) 70

(B) 9 % of x= 6.3

(II) 16

(C) x % of 45 = 22.5

(III) 8.5

(D) 0.25 % of x = 0.04  

(IV) 50

Choose the correct answer from the options given below :

Options:

(A) - (I), (B) - (III), (C) - (II), (D) - (IV)

(A) - (III), (B) - (I), (C) - (IV), (D) - (II)

(A) - (II), (B) - (III), (C) - (IV), (D) - (I)

(A) - (III), (B) - (IV), (C) - (I), (D) - (II)

Correct Answer:

(A) - (III), (B) - (I), (C) - (IV), (D) - (II)

Explanation:

x % of 25 = 2.125

i.e \(\frac{x}{100}\) × 25 = 2.125

i.e x= 8.5

9 % of x= 6.3

i.e \(\frac{9}{100}\) × x = 6.3

i.e x=70

x % of 45 = 22.5

i.e. \(\frac{x}{100}\) × 45 = 22.5

i.e x=50

0.25 % of x = 0.04  

i.e x=\(\frac{100}{0.25}\) × 0.04

i.e x= 16