Question

What do you mean by hcf and lcm??

Answer 1

hcf means highest common factor and it is also known as greatest common factor and lcm is know as.least common multiple

Answer 2

The Highest Common Factor (H.C.F) of two (or more) numbers is the largest number that divides evenly into both numbers...

The Lowest Common Multiple(LCM ) of 2 numbers is the smallest number that they both divide evenly into.