Friend of Learning
Subtracting 1 (from 1 through 24)
Type your answer into the textbox to the right of each problem.
11 - 1 = 
10 - 1 = 
3 - 1 = 
7 - 1 = 
17 - 1 = 
15 - 1 = 
24 - 1 = 
19 - 1 = 
8 - 1 = 
4 - 1 = 
6 - 1 = 
22 - 1 = 

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