三年级三位数加减法综合练习600题

1、275-129 =255 220=470+ 384=552+ 814=108+ 137=829 554=312+ 509=697 585=951 + 360=261+731 =656+ 460=848 283=771-164=596+ 235=438 410=362+ 349=413+ 759=345+ 822=376 122=369+ 256=470 203=306+ 522=833+ 414=950+ 558=162 128=922+ 854=209 173=645+ 637=456 426=576 551=107+ 665=875+ 751=755 734=282 192=680 140

2、=622 606=298+ 149=397 284=626+ 329=716+ 597=775+ 260=463+ 258=411-393=633+ 722=898 464=411-337=385137=680+ 560=468+ 444=807+ 224=543+ 920=233+410=401-290=858 301 =393 155=601+393=853 575=736 562=298 270=434+141 =447 391 =965 497=562+ 712=553+ 964=771 + 577=918+ 149=607 458=335+ 102=962+ 594=454+ 968

3、=526 132=848 539=748 289=177+ 558=178+ 342=349+ 503=160+ 890=697+ 649=304+ 760=960+ 941=439 385=415+ 648=128+ 481=531-513=840 111=586+ 911=959 126=694 525-381+768=875+ 326=612601=696+ 215-597 139=231+ 156=625+ 330=256+ 407=485+ 752=357+ 937=416 280=205+ 798=215+ 854=104+ 707=570+ 245=907 798=586-422

4、=495+ 230=225 215=555+ 195=784 782=447-171 =585 368=295 294=921-850=483+ 149=239+ 509=398+ 862=580+ 770=165+ 683=106+ 355=398+ 467=867 372=725+ 840=116+ 149=737316=785+ 640=484+ 283=724+ 964=558 426=197 173=817+ 706=914 609=973+ 373=204 193=617+ 967=848+ 149=784 359=538+ 192=345+ 299=797+ 125=384+ 2

5、24=542 204=650-131 =919 888=708 364=713+ 544=716 210=571 + 864=350+ 548=235 232=999+ 546=675+ 283=497 424=703 152=220+ 915=251-120=255+ 986=829 815=986 388=130+ 572=269 105=310+ 442=111+675=307 172=445+712=805 778=710+751 =763+ 373=558 375=770+ 772=334+ 582=120+ 878=327 297=428+ 706=276+ 824=541+705

6、=947+314=681-484=435+ 992=238+ 216=370316=985+ 229=501+600=451+132=595 537=283 254=877+ 793=638 459=143 122=885 350=606+ 193=250+ 652=412394=146+ 561 =312+ 187=919+ 340=449+ 669=594+ 112=180+ 665=586 472=976+ 199=845+ 564=128+ 410=128+ 481 =825+ 312=127+ 690=795 420=839 737=577+ 961 =509 335=493 235

7、=243 155=555+ 231 =832+ 972=125+ 697=479+ 120=833 254=932 377=842+ 881=657 172=332 183=988+ 804=307 131=157+ 273=716 180=690+ 485=471-263=446 327=280 190=454+ 127=936+ 975=551-163=918+ 707=917+ 806=677+ 854=437 149=823 661=730 278=169+ 387=714+ 277=656 385=539 458=957 562=230+ 828=936 676=667+ 150=9

8、27+ 421 =685 274=329+ 704=250+ 931 =469 276=989+ 285=763 324=725 129=702 615=222+ 266=102+ 445=840 360=506 245=473 165=331+ 106=857 165=139 135=481 + 381 =822 427=419+ 617=179+ 309=386 260=818 718=972 438=383 135-243 213=301+443=541-424=441-223=580+ 545=706+ 894=942 492=297 234=279+ 753=442 304=475+

9、 482=950+ 761=769+ 980=536+ 228=231-111=271-126=753+ 318=425+ 823=469+216=812+ 701 =425 357=764 538=786 623=663 287=236+ 678=506+ 724=899+514=352+ 868=617+966=299+ 991 =995+216=763+ 781 =532+ 584=491+255=620 104=837+ 335=763+221 =272 209=695+ 884=270+ 895=881 + 792=882 860=156+ 775=593+ 385=367 301=

10、258+ 678=501+702=557 452=478 376=978 952=868+ 759=329+ 914=378 111=316184=606+ 236=973+ 521=490+ 707=260 107=636 530=454 254=917+ 291=515+ 644=987+ 757=575 251=803 482=247 136=644+ 653=237 119=692 587=979+ 521 =550 184=767+ 924=408 285=738 589=837+ 707=966 432=214+ 246=744+ 663=657 487=555+ 345=783

11、658=581+348=258+ 326=257+ 504=975+ 114=763+ 781 =930+ 175=642 591 =430 112=966 849=647 127=812+ 253=502 322=605 431=274 135=841+615=589 463=632+ 575=221-186=982 887=828 166=476+ 683=819 520=402 307=925+ 567=150+ 561=608 484=414 158=198+ 334=948711=664+ 463=684+ 153=608 276=574 100=979+ 363=180 102=8

12、76+ 995=378+ 272=791+945=217 181=738 203=754 167=908+ 214=151 + 332=469+ 805=159 153=836 310=608+ 270=726 447=646 332=299 122=690 301=851+115=467+ 173=814+ 788=757 171 =615+317=678 540=824+ 395=995+371 =240 213=567+ 292=682+ 245=995+ 649=880 235=861+651 =362+ 520=375+ 340=570 176=889+ 817=403 238=50

13、0+ 639=387+ 432=449+ 834=442+ 408=978 149=353+ 734=602+ 579=238 229=637+ 777=177+ 854=597+ 383=507 220=403 158=497 488=417 414=747+ 828=966 960=146 110=567 487=573+ 940=522+ 983=869 844=975+ 329=399+ 358=819+ 524=157 115=365 238=661 + 991 =116+ 590=999+ 648=184+ 234=285 203=198+ 730=295+ 276=879 353

14、=768 368=890 752=389+ 212=548+ 137=798+ 680=663 364=678 272=820+ 514=255 128=383+ 835=402 355=554 425=570 515=186+ 539=429+ 669=795 163=922+ 126=664 283=608 333=485+ 315=847+ 716=667 160=223 144=629 508=973 167=611+681 =860+ 633=338+ 526=252 196=644+ 977=756 571 =907 243=231 + 957=797+ 852=989 444=6

15、62+ 723=302 224=722+ 209=143 102=948+ 194=299 181 =530 526=368+ 509=800 726=412+ 481 =300+ 268=546 359=120 104=902 622=652+ 878=187+ 890=147+ 148=251-198=478 468=586+ 392=713+ 477=717 607=688+ 350=219 172=936+ 289=764+ 816=461-237=420 328=521+850=378 274=519+ 534=822 432=202+817=852 174=584+ 340=601

16、+704=657 371=296+ 905=379+ 317=448+ 718=800 398=522 363=124+ 826=164+ 307=658-241 =324+ 385=405+ 772=506+ 572=853+ 996=307 296=320 179=999+ 533=695 222=649+ 637=547 104=872 624=195+ 146=156 106=241+190=457 374=617+597=352 227=922+ 366=590+ 806=618329=873+ 502=214+771=502 281=151-114=236+ 667=850 269=375+ 453=791+355=684 287=208+ 367=980 459=791+786=592+ 172=788+ 503=755 484=424+ 865=740+