Let's take two fractions (a/b) and (c/d). To find LCM and HCF of (a/b) and (c/d) the generalized formula will be: H.C.F = H.C.F of numerators / L.C.M of denominators L.C.M = L.C.M of numerators / H.C.F of denominators Now L.C. read more
Tip #2: Steps to calculate the LCM and HCF of fractions. 1. HCF of fractions = HCF of Numerator/ LCM of Denominator. Proof: Let the fractions be a/b and c/d. Let the HCF be x/y. The HCF is the highest possible number that divides both fractions without a reminder. read more
LCM of Fractions The Least Common Multiple (LCM) of two integers x and y, is the smallest positive integer that is a multiple of both x and y. Generally LCM is used for adding fractions where denominators are not same. read more