Answer:
1) 4-2,4
6-2,4,6 the GCM is 4 the LCM is 2
8-2,4,6,8
2) 6-3,6
9-3,6,9 the GCM is 6 the LCM is 3
3) 12-3,6,9,12
15-3,6,9,12,15 the GCM is 12 the LCM is 3
4) 12-3,6,9,12
24-3,6,9,12,15,18,21,24
30-3,6,9,12,15,18,21,24,27,30
the GCM is 12 the LCM is 3
Step-by-step explanation:
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