ok here is a list of 2 numbers Each and I had to find the LCM of... also the answers...

Question

1.5\10=10
2.8\7=64
3.9\12=36
4.6\8=24
5.3\21=21
6.5\9=45

Answer 1

All are right except for 2.

Answer 2

what 2??

Answer 3

8\7=64 >> wrong

Answer 4

ok, here are their multiples...
8= 8,16,24,32,40,48,56,64,72,80
7=7,14,21,28,35,42,49,56....OHHHH!! its 56!!