Quiz Substraction 100-999(Choice)

Question 1 (1 Points)
711 - 230=
    

Question 2 (1 Points)
944 - 248=
    

Question 3 (1 Points)
801 - 420=
    

Question 4 (1 Points)
812 - 256=
    

Question 5 (1 Points)
820 - 359=
    

Question 6 (1 Points)
661 - 450=
    

Question 7 (1 Points)
630 - 243=
    

Question 8 (1 Points)
634 - 417=
    

Question 9 (1 Points)
621 - 314=
    

Question 10 (1 Points)
813 - 483=
    

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