SSC Selection Post 2025 PYQ — Question 31

SSC Selection Post - Matriculation Level - 29th July 2025 - Shift 1 • Quantitative Aptitude • Q31

What is the mean proportional between 4 and 16?

Show answer & explanation

Correct answer: A

Explanation

Mean proportional between two numbers a and b = √(a × b)

Here, a = 4, b = 16

Mean proportional = √(4 × 16)

= √64

= 8