Question

the lcm of two no. is 80 and their diffrence is 24. find the smallest no.

Answer 1

find the factor of 80

Answer 2

possible pair are
1and 80
2 and 40
4 and 20
5 and 16
8 and 10

Answer 3

here are only two number 16 and 40 which has difference of 24

Answer 4

so 16 and 40
and smallest is 16