What is the LCM of 147/64 and 30/44 ?
What is the LCM of 147/64 and 30/44 ?
A. 735/704
B. 3/704
C. 735/2
D. 3/735
Answer : C. 735/2
Explanation:
Find the LCM of the Numerators.
LCM (147, 30) = 1470
Find the HCF of Denominators.
HCF (64, 44) = 4
So, the LCM of 147/64 and 30/44 is (LCM of Numerators) / (HCF of Denominators) = 1470 / 4 = 735/2