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4 digit Subtraction with regrouping
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Subtract.
108
Oops!
Okay!
Subtract.
2015
Oops!
Okay!
Subtract.
1390
Oops!
Okay!
Subtract.
562
Oops!
Okay!
Subtract.
1246
Oops!
Okay!
Subtract.
2249
Oops!
Okay!
Subtract.
5892
Oops!
Okay!
Subtract.
4606
Oops!
Okay!
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