Question

Common multiples of 10,5​

Answer 1

multiples

1,5,10 are the common multiples

Answer 2

multiples of 5 are 5,10,15,20,25,30,........

multiples of 10 are 10,20,30,40,50,.........

therefore common multiples of 10 and 5 are

10,20,30,40,....which are multiple s of 10

and the least common multiple is the least multiple in both multiples.

so,the l.c.m is 10