The correct option is A 144
Multiples of 8: 8, 16, 24, 32, 40, 12...
Multiples of 3: 3, 6, 9, 12, 15, 18, 21, 24, 27, 30...
LCM of 8 and 3: 24
Multiples of 2: 2, 4, 6, 8, 10, 12...
Multiples of 6: 6, 12, 18, 24, 30, 36...
LCM of 2 and 6: 6
Thus, Product of LCM (2, 3) and LCM (2,6) = 24 x 6 = 144