Find the sum of all the common multiples of 4 and 6 that are less than 46.
Multiples of 4: 4, 8, 12, 16, 20, 24, 28, 32, 36, 40, 44
Multiples of 6: 6, 12, 18, 24, 30, 36, 42
Common multiples of 4 and 6: 12, 24, 36
Sum of all the common multiples of 4 and 6 that are less than 46
= 12 + 24 + 36
= 72
Answer(s): 72