RS Aggarwal Quantitative Aptitude PDF Free Download: H.C.F. AND L.C.M. OF NUMBERS
H.C.F. AND L.C.M. OF NUMBERS IMPORTANT FACTS AND FORMULAE Factors and Multiples : If a number a divides another number b exactly, we say that a is a factor of b. In this case, b is called a multiple of a. Highest Common Factor (H.C.F.) or Greatest Common Measure (G.C.M.) or Greatest Common Divisor (G.C.D.): […]