Math Practice Material

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Name:_____________________________
 
640 + x = 924
x=


404 + x = 824
x=


71 + x = 123
x=


57 + x = 201
x=


344 + x = 643
x=


548 + x = 863
x=


390 + x = 505
x=


57 + x = 559
x=


178 + x = 837
x=


59 + x = 642
x=


292 - x = 226
x=


429 - x = 185
x=


676 - x = 326
x=


864 - x = 540
x=


125 - x = 102
x=


437 - x = 22
x=


508 - x = 132
x=


538 - x = 339
x=


834 - x = 616
x=


912 - x = 435
x=


x - 211 = 272
x=


x - 86 = 110
x=


x - 365 = 546
x=


x - 336 = 879
x=


x - 459 = 881
x=


x - 81 = 473
x=


x - 264 = 292
x=


x - 583 = 602
x=


x - 178 = 383
x=


x - 301 = 593
x=






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