Subtracting 0 through 1,000 (from 0 through 1,000) (v)
Type your answer into the textbox to the right of each problem.
  250
-  146
  925
-  50
  920
-  264
  91
-  77
  54
-  45
  750
-  46
  971
-  112
  367
-  125
  198
-  170
  135
-  35
  475
-  139
  333
-  150

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