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Study
M2.Subtraction without Regrouping
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248 - 104
144
Oops!
Okay!
300 - 125
175
Oops!
Okay!
576 - 466
110
Oops!
Okay!
500 - 286
214
Oops!
Okay!
389 - 265
124
Oops!
Okay!
475 - 243
232
Oops!
Okay!
453 - 186
267
Oops!
Okay!
864 - 322
542
Oops!
Okay!
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