Practicing Success

Target Exam

CUET

Subject

General Test

Chapter

Numerical Ability

Topic

Average

Question:

Match List I with List II:

List I

List II

A. Sum of first 5 primes

I. 15

B. Average of first 5 primes

II. 28

C. Sum of first 5 natural numbers

III. 3

D. Average of first 5 natural numbers

IV. 5.6

Choose the correct answer from the options given below:

Options:

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

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

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

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

Correct Answer:

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

Explanation:

The first 5 primes are 2,3,5,7,11

Sum of first 5 primes = 2+3+5+7+11= 28

Average of first 5 primes = (2+3+5+7+11)/5 = 28/5 = 5.6

The first 5 natural numbers are 1,2,3,,4,5

Sum of first 5 natural numbers = 1+2+3+4+5 = 15

Average of first 5 natural numbers = (1+2+3+4+5)/5 = 15/5 = 3