What is the minimum number of rulers that can be shared among 2, 6 or 8 boys?
To be able to share rulers among 2, 6 or 8 boys, the number of rulers must be divisible by 2, 6 and 8.
Multiples of 2: 2, 4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24
Multiples of 6: 6, 12, 18, 24
Multiples of 8: 8, 16, 24
Lowest common multiple of 2, 6 and 8: 24
Minimum number of rulers that can be shared among 2, 6 or 8 boys: 24
Answer(s): 24