lcm formula - Interview Questions

lcm formula

What is the LCM of 147/64 and 30/44 ?

Answer : C. 735/2

What is the smallest number that leaves a remainder of 2 when divided by 3, 4, 5, and 6 ?

Answer : C. 62

Find the greatest number which on dividing 1661 and 2045, leaves a remainder of 10 and 13 respectively ?

Answer : B . 127

If the sum of two numbers is 55 and the H.C.F. and L.C.M. of these numbers are 5 and 120 respectively, then the sum of the reciprocals of the numbers is equal to ?

Answer : A. 11/120

How to find LCM of two Numbers in C ?

Answer : The LCM of two numbers a and b is the smallest positive integer that is perfectly divisible…