Three numbers are in the ratio 3 : 4 : 5 and their HCF is 60. The numbers are:
Show answer & explanation
Correct answer: B
Explanation
The correct answer is Option 2 i.e. 180, 240, 300.
Let the numbers be 3x, 4x, and 5x
HCF = 60
⇒ x = 60
So,
Numbers = 3 × 60, 4 × 60, 5 × 60 = 180, 240, 300