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两个三位数加减法计算题100道 (20)

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3位数加减法计算题 100道 用时: 错误: 813 + 135 = 812 - 334 = 908 - 722 =

729 - 277 = 854 - 596 = 164 + 553 =

904 - 631 = 882 113 + 368 = 619 565 + 414 = 859 863 - 482 = 146 815 + 152 = 344 917 - 608 = 973 431 + 209 = 448 802 + 175 = 511 186 + 595 = 363 847 - 458 = 869 - 254 = 181 - 388 = 171 - 631 = 357 + 117 = 998 + 334 = 273 - 765 = 248 + 286 = 926 + 288 = 825 - 106 = 927 - 277 = 334 + 471 =

+ 585 =

+ 499 =

- 687 =

+ 141 =

+ 573 =

- 468 =

+ 111 =

- 494 =

+ 350 =

792 - 289 = 437 + 112 = 415 + 527 =

994 - 596 = 870 - 103 = 648 - 198 =

517 - 229 = 117 + 459 = 696 - 528 =

148 + 722 = 388 551 + 246 = 632 321 + 471 = 448 346 + 325 = 460 290 + 208 = 930 608 - 214 = 421 552 + 437 = 504 836 - 483 = 271 575 - 300 = 733 411 + 437 = 652 + 574 = 244 - 516 = 881 + 484 = 710 + 459 = 434 - 585 = 961 + 323 = 334 - 107 = 232 + 436 = 123 - 324 = 521 + 288 = 638 + 483 =

- 277 =

- 175 =

+ 300 =

- 790 =

+ 448 =

+ 191 =

+ 255 =

+ 174 =

- 312 =

783 - 403 = 562 + 420 = 550 + 445 =

923 - 403 = 840 - 619 = 710 - 373 =

402 + 551 = 824 - 309 = 136 + 231 =

482 - 105 = 194 539 + 271 = 220 184 + 562 = 475 345 + 524 = 243 989 - 445 = 275 + 448 = 257 + 216 = 562 + 448 = 507 + 166 = 422 + 171 = 399 175 + 319 =

+ 460 =

+ 221 =

- 197 =

+ 259 =

+ 111 =

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