math
posted by kaleb on .
1. find the least common multiple of each number pair 27,36
2. find the greatest common factor of each number pair 24,28

1. The multiples of 36:
36, 72, 108, 144, 180
Which is the smallest number that 27 also goes into?
2. Factors of 24:
1, 24, 2, 12, 3, 8, 4, 6
Which number is also a factor of 28?