SSC GD 2026 PYQ — Question 49

SSC GD Constable - 28 April 2026 - Shift 2 • Quantitative Aptitude • Q49

What is the Highest Common Factor of 0.48, 0.64 and 0.80?

Show answer & explanation

Correct answer: A

Explanation

0.48 × 100 = 48

0.64 × 100 = 64

0.80 × 100 = 80

HCF of 48, 64 and 80 -

48 = 16 × 3

64 = 16 × 4

80 = 16 × 5

HCF = 16

= 16/100

= 0.16