小學(xué)三年級數(shù)學(xué)上冊加減法專項(xiàng)練習(xí)題(更新版)
【正文】 68= 9 743 + 405 = 10 128 + 667 405 = 1 928 76= 2 143 + 128 256 = 3 483 190= 4 962 269= 5 937 + 481 = 6 476 417= 7 562 + 309 = 8 286 19= 9 787 586= 10 925 + 29 = 1 875 426= 2 355 + 263 = 3 463 + 546 = 4 142 + 654 + 543 = 5 687 + 600 338 = 6 208 + 142 = 7 595 + 387 = 8 513 + 519 394 = 9 307 172= 10 376 20= 1 993 507= 2 41 + 486 = 3 908 378= 4 790 597= 5 640 + 162 = 6 795 + 780 = 7 712 + 605 = 8 713 + 819 847 = 9 741 + 597 = 10 803 626= 1 626 + 653 + 632 = 2 992 315= 3 293 200= 4 880 178= 5 402 + 143 + 143 = 6 671 299= 7 487 375= 8 203 44= 9 257 + 236 = 10 969 469= 1 577 408= 2 562 + 775 = 3 490 73= 4 638 + 31 = 5 878 + 586 = 6 141 7= 7 665 276= 8 433 + 280 = 9 317 282= 10 895 242= 1 837 661= 2 581 99= 3 651 328= 4 946 50= 5 965 + 661 + 654 = 6 792 + 975 + 206 = 7 877 141= 8 202 + 858 386 = 9 921 + 217 = 10 17 + 29 =
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