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+-6 hundred
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775 + 116 - 190 + 652 - 1203 + 362 =
512
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Okay!
65 + 16 + 164 - 210 + 706 -221 =
520
Oops!
Okay!
107 + 606 + 651 - 1163 - 106 + 203 =
298
Oops!
Okay!
207 + 616 - 621 + 672 + 656 - 1530 =
0
Oops!
Okay!
618 - 364 + 10 - 104 + 34 -10 =
184
Oops!
Okay!
259 + 126 - 330 + 313 + 464 - 722 =
110
Oops!
Okay!
229 - 61 + 520 + 26 + 155 -166 =
703
Oops!
Okay!
730 - 326 + 416 + 667 - 1026 + 605 =
1066
Oops!
Okay!
12 - 6 + 782 - 288 + 675 - 1020 =
155
Oops!
Okay!
493 - 286 + 376 + 261 + 46 -86 =
804
Oops!
Okay!
692 - 486 + 72 + 510 - 256 + 664 =
1196
Oops!
Okay!
270 + 764 - 346 - 627 + 121 + 865 =
1047
Oops!
Okay!
273 + 62 + 56 - 226 + 256 + 28 =
449
Oops!
Okay!
678 + 116 - 720 + 565 - 522 + 21 =
138
Oops!
Okay!
372 + 363 + 336 - 641 + 615 - 416 =
629
Oops!
Okay!
178 + 516 + 346 - 160 - 36 + 611 =
1455
Oops!
Okay!
803 - 616 + 336 + 630 - 653 + 126 =
626
Oops!
Okay!
786 + 604 - 640 + 41 - 200 + 107 =
698
Oops!
Okay!
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