Question

The H.C.F. of two numbers is 11 and their L.C.M. is 7700. If one of the numbers is 275, then the other is:
A.279
B.283
C.308
D.318

Answer 1

HCF × LCM = Product of numbers
11 ×7700 = 275 × Other no.
Other no. = 11 × 7700/275
= 308


So,Option C is correct