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576 + 153
729
Oops!
Okay!
75 + 9 + 45
129
Oops!
Okay!
156 + 172
328
Oops!
Okay!
107 + 128
235
Oops!
Okay!
52 + 543
595
Oops!
Okay!
693 - 421
272
Oops!
Okay!
285 + 107
392
Oops!
Okay!
814 - 275
539
Oops!
Okay!
216 - 113
103
Oops!
Okay!
236 + 423
659
Oops!
Okay!
475 - 214
261
Oops!
Okay!
127 + 218
345
Oops!
Okay!
82 - 14
68
Oops!
Okay!
304 - 124
180
Oops!
Okay!
418 - 172
246
Oops!
Okay!
554 - 260
294
Oops!
Okay!
182 + 257
439
Oops!
Okay!
217 + 62
279
Oops!
Okay!
570 - 425
145
Oops!
Okay!
900 - 346
554
Oops!
Okay!
263 + 352
615
Oops!
Okay!
84 + 62 + 31
177
Oops!
Okay!
662 - 343
319
Oops!
Okay!
47 + 289
336
Oops!
Okay!
912 - 313
599
Oops!
Okay!
541 + 237
778
Oops!
Okay!
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