一年级900以内加法减法口算混合练习题五三天天练精华版（3）带答案.docx

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1、871-344=826-134=801-437 =809-372=403+397=383+406=393+387 =444+420=820-361 =872-467=833-173 =858-641 =438+422 =448+386=422+402 =444+437 =869-606=827-377=827-357 =876-146 =449+408 =376+383 =363+394=439+371 =876-257=814-347=815-128 =891-133 =441+442 =425+368 =412+359 =403+415 =883-291 =809-102 =842-371

2、 =891-689=372+409=355+413 =434+405 =425+424=872-301 =809-277=825-255 =862-274=437+412 =413+422 =411+439 =429+423 =826-352 =880-497=837-393 =845-243 =392+367=893-635=380+350=816-247=440+443 =900-607=372+393 =836-107=359+427 =831-112 =401+391 =852-316=370+439=438+373=406+440 =403+358=839-552=899-611 =

3、833-198=363+407=382+388 =415+425 =821-690=873-153 =846-397 =378+433 =399+407 =428+429 =826-633 =883-422 =854-465 =360+368 =413+450=381+399=818-648 =823-591 =889-580 =431+394=401+407 =427+366=816-337=869-416=894-510 =434+414=373+369 =364+424=818-217=898-373 =894-317 =366+441 =410+446=443+361 =900-529

4、=876-479=837-183 =811-519=380+389=448+418=364+405 =447+407=808-614=869-610=805-180=830-427 =419+444=355+438 =410+404=394+376 =881-326=827-616=859-533 =890-236 =429+387 =436+426=390+413 =368+397=837-224=853-196=849-369=899-322 =421+373 =391+367=396+378 =351+371 =900-575 =819-649=854-480=812-121 =429+

5、439=387+409 =384+392 =448+358 =877-257=801-513 =887-663 =899-486=370+353 =422+367=359+450 =381+424=865-121 =856-415 =849-640=823-104=871-344=527826-134=692801-437=364809-372=437403+397=800383+406=789393+387 = 780444+420=864820-361=459872-467=405833-173=660858-641 = 217438+422 = 860448+386=834422+402

6、=824444+437=881869-606=263827-377=450827-357=470876-146=730449+408=857376+383 = 759363+394=757439+371=810876-257=619814-347=467815-128=687891-133 = 758441+442 = 883425+368=793412+359 = 771403+415=818883-291 = 592809-102=707842-371=471891-689 = 202372+409=781355+413 = 768434+405=839425+424=849872-301

7、 = 571809-277=532825-255 = 570862-274=588437+412=849413+422 = 835411+439=850429+423=852826-352=474880-497=383837-393=444845-243=602392+367=759438+373=811406+440=846403+358=761893-635=258839-552=287899-611=288833-198=635380+350=730363+407=770382+388 = 770415+425=840816-247=569821-690=131873-153 = 720

8、846-397=449440+443=883378+433 = 811399+407=806428+429=857900-607=293826-633=193883-422=461854-465=389372+393 = 765360+368=728413+450=863381+399 = 780836-107=729818-648=170823-591=232889-580=309359+427 = 786431+394=825401+407=808427+366 = 793831-112 = 719816-337=479869-416=453894-510 = 384401+391 = 7

9、92434+414=848373+369 = 742364+424=788852-316=536818-217=601898-373 = 525894-317 = 577370+439=809366+441 = 807410+446=856443+361=804900-529=371876-479=397837-183=654811-519=292380+389=769448+418=866364+405 = 769447+407=854808-614=194869-610=259805-180=625830-427=403419+444=863355+438 = 793410+404=814

10、394+376 = 770881-326=555827-616=211859-533 = 326890-236=654429+387=816436+426=862390+413=803368+397=765837-224=613853-196=657849-369=480899-322 = 577421+373 = 794391+367=758396+378 = 774351+371 = 722900-575 = 325819-649=170854-480=374812-121=691429+439=868387+409 = 796384+392 = 776448+358=806877-257=620801-513 = 288887-663=224899-486=413370+353 = 723422+367=789359+450=809381+424=805865-121 = 744856-415=441849-640=209823-104=719