SSC GD 2023 PYQ — Question 60

SSC GD Constable (English) - 23 Jan 2023 - Shift 4 • Quantitative Aptitude • Q60

The HCF and LCM of the two numbers are 6 and 3024, respectively. If one of the numbers is 54, then find the other number.

Show answer & explanation

Correct answer: B

Explanation

The correct answer is Option 2 i.e. 336.

LCM and HCF of two numbers are 3024 and 6.

One number = 54

Another number = ? 

We know that two numbers product is equal in their HCF and LCM product

Let another number = x

⇒ x × 54 = 3024 × 6

⇒ x = (3024 × 6)/54 

⇒ x = 336