HCF of 3/4, 15/16 and 18/5 is:
Show answer & explanation
Correct answer: A
Explanation
The correct answer is option 1 i.e. 3/80.
HCF of the fraction = HCF of the numerator/LCM of the denominator
HCF of 3, 15 and 18 = 3
LCM of 4, 16 and 5 = 80
Hence, the required HCF of the fractions = 3/80