Quiz Substraction 1-99(Choice)

Question 1 (1 Points)
42 - 31=
    

Question 2 (1 Points)
20 - 5=
    

Question 3 (1 Points)
98 - 95=
    

Question 4 (1 Points)
91 - 86=
    

Question 5 (1 Points)
85 - 32=
    

Question 6 (1 Points)
69 - 52=
    

Question 7 (1 Points)
86 - 55=
    

Question 8 (1 Points)
75 - 49=
    

Question 9 (1 Points)
60 - 0=
    

Question 10 (1 Points)
24 - 5=
    

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