三年级数学三位数加减法计算练习500题

527 - 454 二497+981= 766十434 = 639 - 330 = 429十382 = 969十362 = 913-516 = 147十650 = 277 十290 = 592 十580 = 383十687二445 - 395 = 214-127 = 593+130= 942十669 = 570十127= 886- 771二462+457 = 888十384 = 344 - 126 = 822 +235 = 326- 123 = 949- 801 = 772十816 = 619 - 579二754-442 = 566十438二893 - 686 = 782 - 224 二831 + 825 = 294 - 246 = 764- 500 = 498十739二620 + 965 = 606 - 274 = 736十533 = 897十974 二868 - 753 = 164十895 = 877十278 = 346十889二763 十226 = 372 + 823 = 546 - 369 = 795-442 = 900+282= 426 + 209 = 930十148=304 十882 = 202 +451 = 349十820 = 433 - 192二645 - 563 = 335-278 = 731 + 810 = 898十731 = 725 十428 = 921-458 = 117十508二703 + 217 = 615-238 = 622 - 180= 702 - 502 = 535-428 = 358十510 = 737 - 701 = 572十820 = 789十161= 166 - 105 = 606十652 = 765 + 676 = 314-212 = 666 - 148 = 600 - 194 = 239 - 160 = 786 - 674 = 677 + 282 = 515 + 984 = 745 + 223 = 685 + 214 = 974 十986 = 531 + 813 = 319十954 = 958-249 = 232 十594 = 230十802 = 970- 386 = 368-325 = 755-266 = 338 - 262 = 802 +440 = 726-617 = 800-229 = 919 - 867 = 791-280 = 299 + 501 =443 十454 二801十682 = 642 - 602 = 410 - 279 = 446- 302 = 308-121 = 389 - 122 = 427- 378二439十730二217 + 523 = 777 - 430二475 -105二875-104 =563十230二649十832 =596 + 962 =871-697 =977十536二624十655二235-200 =726 - 160二511-108 =763 十884 =680+732=311-105 =824 + 651 =302 - 236二396十308二991 + 607 =196十312 =746 - 487 二857十760 =566 + 438 =951 + 359 =663-191 =493 - 106 =671十800 =910 + 353 =463 - 160 =638十968二927-811 =403 + 205 =926- 175 =985-190二804 十232 =249-222 =856十967 =602十444二324 十678二903 + 455 = 419 - 396 = 394 - 326 = 907 - 388二243 - 195 = 156十964 = 467 - 133 = 671十143二392 - 100= 757十744二273-143 = 460-436 = 796+958= 864十899 = 788-331 = 686- 602 = 860 - 804 = 834十756 = 353-292 = 362 - 209二259 十287 = 971 + 154 = 323 + 885 = 820 - 595 = 675- 105 = 657- 510 = 483十668 = 695-405 = 402 - 298 = 170十377 = 946- 603 = 424 十311 = 230 + 144 = 104十228 = 251 + 355 = 360 - 338二972 - 555 = 157 + 756 = 379十963 = 434 - 102 = 142 十684 = 854-478 二794 - 628 = 986 + 883二484 + 426 = 178十309 = 723 + 912 =348 - 117二688 - 656 = 945 + 407 = 858十593二577 - 335二356十398 = 948- 395 = 121 + 979 = 870十381二538 十654 = 348十575 二647-416 = 895- 504 = 958 + 936 = 608十507 = 449 十642 = 796十300二331 + 226 = 833 + 212 = 977十510 = 124十681二372 - 204 = 189十166= 657 + 356 = 874 - 312 = 227 十529 = 956 + 449 = 731十783 = 558+506二513 + 519 = 475-445 = 595-281 = 950十602二653十776 = 701 + 252 = 231 + 503 = 421 + 156 = 495-125 = 321- 158 = 912- 565 = 459 - 182 = 426 十675 = 788十152二904 - 760 = 815-723 = 184 - 169 = 514十760 = 460十953 =332 十954 = 223 + 860 = 743-651 = 622+409 = 786十606二507十542 = 478 - 350二246 + 246二822 - 529二252十388二634 十583二869一700二468-315 =537十578二572 十941 =170+293二122 十413 =940十320二296十708二386 -164 =139-111 =229 十723 =774十520二612-195 =644 + 843 =384 + 431 =558十744二239 - 199 =970十239 =539十427二635-323 =807 - 623 =348 - 300 =583十331二755- 586二276 + 110 =746 - 470 =566十177=753 + 718 =916 + 846 =296 - 167 =984十377 =806-219 =683十542 =975 十256 =571 + 658 =943 - 383 =933十174=177十191= 984十133= 444十452二961 - 590 = 619-231 = 507十963 = 966十536 = 531十924 = 649 - 398 = 503十733 = 985 - 968 = 512-129 = 166+104 = 659 + 498 = 879 - 473 = 378-232 = 752十944 二439+989= 560 - 163 = 646 - 556 = 808十982 = 268 - 146 = 639十653 = 198十409 = 504-495 = 991-904 = 545-227 = 583 + 229 = 603+996= 233 + 400 = 927-772 = 493十319 = 241 - 140 = 332 十952 = 667十538 = 311 + 293 = 299 + 831 = 582 +415 = 852十707 = 900 + 721 = 907十287 = 320十562= 975 + 156 = 479-311 = 547+514 = 762 - 533= 688十792 = 351-269 =824十325二754 - 729二336 - 176二462 - 372 二260十628二710-412 = 886十533二820+ 669 二576- 563二483 - 432 = 242 十800 = 532-525二828-441 =613-391 =923 十541 =676 - 240二430 - 380二951-748 =268 十523 =605+ 425 二428-405二943 - 938二842 十451 =334+994二384 + 511 =207-202 =977-220 =422 + 818 =891-402 =543 + 625 =653 - 244二784 - 153 =489-327 =635 + 409 =939 - 890二731十887 =503 + 256 =413 + 998 =334十592=938十407二951-735 =578十247 =662十430二518 + 635 =992 - 757 =558-406 =331十777 =692十105二226 十455 二584 - 406二659 - 364 = 922十906二480-108二543 - 499二543-174= 434十824 = 324 - 287二665十791二363 - 104二371 + 471 = 855 + 689 = 202 - 186 = 675 + 438 = 304十315 = 645-465 = 752 +139二422-235 = 740十979 = 859 - 156二534 - 398二668- 204 = 772十249 = 465-420二858-565 = 214-184 = 909 + 455 = 809 - 698二237 - 188二886十134= 640-102= 790- 704 二206-171 = 446 - 397 = 661 + 299 = 355 - 196二592 十259 二584十529 = 533十864 = 995-712 = 265 十386 = 506 + 325 = 959 + 913 = 541- 358 = 777 - 561 = 614 -347 = 885 + 559 =611十568 二330 + 965 = 919-430 = 833+526二324-241 = 426 + 511 = 994 - 389二135-114 二744-267二525 十477 二930 - 869二407-104 = 957十745二782 十120二390 - 104二874 - 298二450十228二522 - 501=537 - 189二986+ 145二309 - 236二697-258 二789 - 260二534+966二894 - 726 =987 - 534 =599十805二942十360 =678 + 420 =131 + 211 =123 + 967 =877十233 =590十862 =624 + 648 =495 + 301 =600 + 413 =752-487 =752-385 =612-425 =539十673 =872 - 818 =856 + 985 =194十449 =931-335 =737十731 =659 十735 =911-306 =710-647 =572 十836二725- 564 = 818-610 = 783 - 532 = 861 - 848二284-256 = 704- 275 = 898 + 419 = 493十963二208十565二614十667二203 + 822 = 552 + 350 二961-605 = 264十994 = 589十668 = 263-216 = 163十918二469十502 = 515 + 888 = 797十428二132-115 = 588十459二311 + 802 = 540 十197二696 - 520 = 293 - 264二968 - 945 = 686-325 = 625-586 = 117 - 108 = 429-118 = 996 - 160 = 811-458 = 728十903 = 563十327 = 841十122= 628 - 122 = 791-373 = 289-266 = 776-605 = 766十862二651 + 591 = 887 - 380 = 662 —444 二309+677二401 + 759 = 811-716 =863十258二800 - 762 = 938 - 209 = 981 十943 二939十840二302 - 297 = 295 + 389 = 872十182= 722 十972 = 392 十513= 508十631二324 - 289 = 625+766二343+883= 442 - 272 = 500-385 = 144 十606二513十574 = 158十946 = 857-449 = 836十748二285-222 = 460- 267 = 206- 127 = 471-335 = 911- 505 = 707 - 280二243 + 223 = 6站+ 290 二169-168= 312-153 = 890- 502= 652 -206 = 903十377 = 237- 128 = 139十847 = 499+459 = 275 十522 = 440十782 = 128十902 = 242 十534 二162 十817 = 658-270 二248 - 180 = 946+ 268 二322 - 248 = 515 + 888 = 828-430 =。