Question

Find the L.C.M $24$and $90.$

Answer 1

As we know the lowest common multiple is the least multiple of numbers that are common between the numbers.

Multiples of $24=24,48,72,96,120,144,168,192,216,240,264,288,312,336,360.............$

Multiples of $90=90,180,270,360,450,540..................$

Hence, the L.C.M. of $24$ and $90$ is $360.$