Scroll down and select the least common multiple. You have three minutes! mrnussbaum.com home | drills page | fractions page

4, 5
6, 12
4, 6
5, 8
6, 9
3, 8
6, 8
8, 10
2, 3
6, 10
12, 8
5, 9
7, 6
14, 8
6, 7
9, 4
10, 8
12, 9
12, 10
8, 16