Question

PLEASE HURRY IT'S URGENT!!!!!

What is the least common denominator of 5/12 and 11/18?
A. 6
B. 36
C. 72
D. 144

Answer 1

B

Explanation:

The multiples of 12 are 12, 24, 36, 48, 60, ......

The multiples of 18 are 18, 36, 54, 72, .......

The least common multiple is 36, hence

The least common denominator is 36 → B