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GCF/LCM Review
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LCM of 3, 4, 6
12
Oops!
Okay!
GCF of 14 and 42
14
Oops!
Okay!
LCM of 6 and 9
18
Oops!
Okay!
GCF of 72 and 54
18
Oops!
Okay!
GCF of 9 and 27
9
Oops!
Okay!
GCF of 30 and 100
10
Oops!
Okay!
LCM of 10 and 5
10
Oops!
Okay!
GCF of 8 and 24
8
Oops!
Okay!
GCF of 21 and 49
7
Oops!
Okay!
GCF of 25 and 100
25
Oops!
Okay!
LCM of 5 and 2055
2055
Oops!
Okay!
LCM of 10 and 8
40
Oops!
Okay!
GCF of 18 and 24
6
Oops!
Okay!
LCM of 7 and 8
56
Oops!
Okay!
LCM of 30 and 40
120
Oops!
Okay!
LCM of 2 and 15
30
Oops!
Okay!
GCF of 4 and 14
2
Oops!
Okay!
GCF of 54 and 63
9
Oops!
Okay!
LCM of 18 and 72
72
Oops!
Okay!
LCM of 7 and 4
28
Oops!
Okay!
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