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消防员爸爸 二年级数学计算题

3 位数加减法综合B(2026.6)切换为日期

班级__________学号__________ 姓名__________________成绩__________
863 - 579 =485 + 348 =807 - 529 =544 - 187 =
377 + 288 =277 + 365 =634 - 566 =461 - 199 =
240 - 159 =636 - 188 =470 - 294 =339 + 587 =
178 + 257 =339 + 384 =342 + 468 =366 + 158 =
624 - 167 =755 + 168 =197 + 296 =295 + 628 =
770 - 493 =323 - 159 =411 - 125 =199 + 327 =
501 - 129 =188 + 175 =201 - 142 =914 - 395 =
310 - 176 =384 + 438 =643 - 277 =240 - 168 =
542 - 479 =544 + 297 =544 + 276 =426 - 138 =
174 + 696 =347 + 194 =970 - 691 =223 - 154 =
612 - 349 =620 - 299 =294 + 368 =469 + 393 =
297 + 397 =578 + 266 =268 + 652 =479 + 143 =
286 + 479 =239 + 484 =221 - 153 =510 - 391 =
499 + 347 =915 - 149 =212 + 299 =331 - 144 =