Question

The LCM of x and y is 441 and their HCF is 7. If x = 49 then find y.

• A. 56
• B. 36
• C. 65
• D. 63

Answer 1

Answer:

D. 63

Product of the two numbers = LCM ×HCF 49 × y = 441 × 7 y = 63