Quiz Substraction 1-99(Choice)

Question 1 (1 Points)
57 - 0=
    

Question 2 (1 Points)
6 - 5=
    

Question 3 (1 Points)
64 - 46=
    

Question 4 (1 Points)
72 - 69=
    

Question 5 (1 Points)
50 - 2=
    

Question 6 (1 Points)
68 - 49=
    

Question 7 (1 Points)
67 - 26=
    

Question 8 (1 Points)
86 - 71=
    

Question 9 (1 Points)
42 - 17=
    

Question 10 (1 Points)
81 - 41=
    

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