63
24, 48, 72, 96
72
4,8,12,16,20,24,28,32,36,40,44,48,52,56,60,64,68,72,76,80,84,88,92,96
4, 8, 12, 16, 20, 24, 28, 32, 36, 40, 44, 48, 52, 56, 60, 64, 68, 72, 76, 80, 84, 88, 92, 96 are the multiples of 4 that are less than 100. For them to be common, they need to be compared to another set of multiples.
44 and 88 are the only common multiples of 4 and 11 that are less than 100
9,18,27,36,45,54,63,72,81,90,99
72.
63
Just 72. It was found by multiplying 8 and 9. --------------------------------------- The common multiples of two numbers are the multiples of their lowest common multiple. LCM(8, 9) = 72 The common multiples of 8 and 9 are 72, 144, 216, ... The only common multiples less than 100 are 72 only.
44 and 88
36 and 72
Just 63.
72.
24,48,72, and 96
44 88
44 and 88