find the Gcf and lcm of each number1) 40 and 252) 24 and 403) 7 and 154) 32 and 165) 15 and 9

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November 2022 1 2 Report

find the Gcf and lcm of each number
1) 40 and 25
2) 24 and 40
3) 7 and 15
4) 32 and 16
5) 15 and 9

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mspattylouise 1. 40 = 2 x 2 x 2 x 5
25 = 5 x 5
GCF = 5
LCM = 200

2. GCF = 8
LCM = 120

3. GCF = 1
LCM = 105

4. GCF = 16
LCM = 32

5. GCF = 3
LCM = 45

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