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Goal: to practice the calculation of the Greatest Common Divisor (GCM) and Least Common Multiple (LCM) between two numbers (with option of algebra variables)

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Thursday March 21 2019
10:07:26 AM

(To calculate GCD & LCM)
Thursday March 21 2019
10:07:26 AM
Flip Answers
1)   (20, 22)          
2)   (72, 87)          
3)   (95, 150)          
4)   (145, 115)          
5)   (75, 69)          
6)   (64, 20)          
7)   (17, 5)          
8)   (145, 50)          
9)   (42, 81)          
10)   (21, 14)          
11)   (4, 30)          
12)   (28, 24)          
13)   (20, 5)          
14)   (15, 25)          
15)   (24, 10)          

Score: ______________   

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