一年级1000以内加法减法口算混合练习题五三天天练精华版（7）带答案.docx

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1、978-781 =974-634=928-374=932-489=419+483 =480+414=452+471 =462+483 =952-696=958-443 =914-130=945-274=465+421 =462+439 =484+459 =437+407 =913-291 =910-771 =910-401 =917-739 =442+427 =460+451 =474+417 =428+445 =941-239=911-574=982-343 =927-105 =465+448 =427+498 =443+477 =404+455 =906-259=911-156=987-1

2、16=950-193 =487+461 =458+419 =431+475 =490+488 =959-456=973-635 =945-429 =966-348=455+472 =440+440=451+459 =471+406 =918-211 =961-379=971-537 =924-193 =461+496=474+453 =464+476=409+462 =990-735 =931-443 =900-670=904-649 =470+443 =439+472 =469+428 =471+490=926-548 =917-630=966-321 =914-692 =411+465 =

3、422+488 =471+467 =493+470 =950-615 =957-180=933-239 =952-325 =426+450 =436+431 =439+462 =466+472 =914-459=972-142 =950-726=908-733 =400+427 =431+448 =414+449 =477+440=949-204=916-216=924-654=908-252 =444+431 =421+477=482+442 =429+453 =951-298 =961-715 =970-757 =992-685 =416+432 =496+443 =468+419 =46

4、8+489 =958-615=903-187 =990-286=952-258 =447+461 =440+455 =480+417 =425+460 =949-676=942-673 =950-377 =988-113 =444+482 =492+472 =452+420=476+448 =997-533 =986-538 =954-133 =918-767=488+473 =467+405 =441+430 =424+484=918-458 =969-752 =928-322 =918-145 =418+446=434+426 =427+427 =451+415 =921-460=951-

5、425 =987-593 =979-213 =486+407 =450+464=454+443 =463+495 =995-151 =912-739 =919-757 =924-349=433+472 =418+491 =442+467 =446+494=990-768=978-132 =977-688 =906-675 =978-781 = 197974-634=340928-374=554932-489=443419+483=902480+414=894452+471=923462+483=945952-696=256958-443 = 515914-130=784945-274=6714

6、65+421 = 886462+439 = 901484+459=943437+407=844913-291=622910-771 = 139910-401 = 509917-739=178442+427=869460+451 = 911474+417=891428+445=873941-239=702911-574=337982-343=639927-105=822465+448=913427+498=925443+477=920404+455=859906-259=647911-156=755987-116=871950-193 = 757487+461 = 948458+419 = 87

7、7431+475=906490+488=978959-456=503973-635=338945-429=516966-348=618455+472=927440+440=880451+459=910471+406=877918-211 = 707961-379=582971-537=434924-193 = 731461+496=957474+453=927464+476=940409+462=871990-735=255931-443=488900-670=230904-649=255470+443 = 913439+472 = 911469+428=897471+490=961926-5

8、48=378917-630=287966-321 = 645914-692 = 222411+465=876422+488 = 910471+467=938493+470=963950-615 = 335957-180=777933-239=694952-325=627426+450=876436+431 = 867439+462=901466+472=938914-459=455972-142=830950-726=224908-733 = 175400+427 = 827431+448 = 879414+449=863477+440=917949-204=745916-216=700924

9、-654=270908-252=656444+431=875421+477=898482+442=924429+453=882951-298=653961-715 = 246970-757=213992-685 = 307416+432=848496+443 = 939468+419=887468+489=957958-615=343903-187=716990-286=704952-258=694447+461=908440+455=895480+417=897425+460=885949-676=273942-673 = 269950-377 = 573988-113=875444+482

10、 = 926492+472 = 964452+420=872476+448=924997-533=464986-538=448954-133=821918-767=151488+473=961467+405 = 872441+430=871424+484=908918-458=460969-752 = 217928-322=606918-145 = 773418+446=864434+426=860427+427=854451+415=866921-460=461951-425 = 526987-593 = 394979-213 = 766486+407 = 893450+464=914454+443=897463+495=958995-151=844912-739=173919-757 = 162924-349=575433+472=905418+491 = 909442+467=909446+494=940990-768=222978-132 = 846977-688=289906-675 = 231