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Subtraction With and Without Regrouping
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747 - 538 =
209
Oops!
Okay!
629 - 367 =
262
Oops!
Okay!
705 - 293 =
412
Oops!
Okay!
786 - 69 =
717
Oops!
Okay!
235 - 149 =
86
Oops!
Okay!
543 - 29 =
514
Oops!
Okay!
827 - 564 =
263
Oops!
Okay!
398 - 253=
145
Oops!
Okay!
654 - 231 =
423
Oops!
Okay!
562 - 345 =
217
Oops!
Okay!
532 - 379 =
153
Oops!
Okay!
475 - 54 =
421
Oops!
Okay!
992 - 879 =
113
Oops!
Okay!
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