四年级下简便计算题100道.docx

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1、四年级下简便计算题100道6425=628125=23518=220+(681+480)=194+(306+997)=928125=363+39+31=6965+65=755-114-386=75194=2443+17643=639+(361+620)=739+778-709=998-(398+207)=184+467+33+116=99254=731-48-42=47+40+160+753=683+223+17+77=821-(165+21)=800-(65+200)=6498=53215=819125=856-16-484=357+125+43=5997+97=500225=14130+1

2、5930=922+82-72=21425=9811=3349+33=236-(179+36)=808+364-324=767+995-767=59512=282+44+356+318=362+30+170+438=125578=15378-8378=886+788-718=446+252+154+148=10812-8812=24335=74+107+426=600+619-580=93125=38+668+12+132=60058=19136-16136=42054=5193-93=23165=29745=470+(930+902)=778-(11+378)=73615=48625=1104

3、3-7043=429+(471+348)=59+294+606+21=42+862+38+58=946-123-177=540415=940+721-641=245+521+55=16+166+14=9723=449+183+317=45112=889-33-667=153+274+226=7990-2990=21+675+49=24+385+56+115=1561-15=988-(387+88)=267+572-227=765-79-121=196+243+457=22115=19484-13484=773+(827+129)=8681-86=651258=25814=840-(40+525

4、)=13660+6460=201+87+299+413=466+896-446=779-197-303=302+126+374=2129+21=703+29+197=25612=401-21-59=346+63+454=3963+3163=55254=791258=8210+9810=67052=7969+69=462+(638+666)=820+484-424=33425=632-(206+232)=125918=1939+19=3671-36=925-(209+225)=3115-15=214+20+70+286=5381-53=23101=13+250+87+450=13013-9013

5、=918-(674+18)=241+347+353=750252=89225=5925=371+285+129=33245=842+548-542=341+282-41=171258=809+(284+491)=4329+43=159+227+141+473=850+(584+850)=378+163+122=25114=2483+1683=99+96+404+301=2996+96=182+25+55+418=14+252+46+248=10162=140145=5698=21025=711258=131+331+469=4754+15354=784+(916+296)=82425=5981

6、25=155+48+552=51118=14475-4475=7549+75=8999+lll99=13254=17537-11537=8991+91=11024-10024=181+137+219=120125=432+16+74+368=864-(94+264)=3939+39=385+(270+915)=11+451+79+349=19866+10266=19893-16893=9719=630-78-522=640+(98+660)=ll10+14910=263+46+44+37=13+196+47=811-(110+311)=5168-68=7915+15=525+678-455=5

7、88125=931258=571+68+32+229=330152=12923+7123=1767+8367=19235=476+(524+645)=3197=12915=230+571-140=6179-79=29156=560145=71103=48225=224+485+215=554+35+246+25=206+3069430=933-483-17=790+(355+610)=61+64+739=915-161-339=22425=3198=4922+22=6937+37=155+22+478+345=579+(844+121)=423+(774+477)=5969+69=321-(2

8、1+22)=515-144-356=4162-62=9719+97=232+335+265+168=746-58-642=893125=45272=3471-34=55+434+366=464+139-109=13073-4073=116+31+784+59=991258=51425=77512=9965=15966-13966=711+417-397=64102=10262=94101=252+473-182=42025=2114-14=766+77+134=37052=6199=87+187+113+13=81514=498+23+102+177=9888=18135=909-(409+2

9、69)=347+14+553=25294=12640+17440=477+208+192=993+(107+425)=64+345+355=960+(184+640)=16630-9630=13+70+330+487=235+47+43+65=853+24+47+76=64425=350145=25594=730-(30+15)=200-(19+120)=9956=39254=12538=49165=6087+2087=438+101+299+162=15580+4580=19034-17034=67+296+33+504=178+47+23+522=970-(782+70)=6415=102

10、47=9141-41=51+112+88=9874-2874=17254=1351-13=143+203-143=97+55+145+703=10428-6428=42+325+375=5561-55=87+396+313+204=252+162+548=430+306-296=335+29+41=9729+97=10253=52+26+14=439+(316+261)=830-114-386=515-(158+115)=545+44+36+255=6126-26=8751-87=8980+80=10138=992-(285+392)=586+99+301=49+134+666+151=669

11、9=10269+9869=2280+3880=109+297+191=13237-11237=51254=2972+72=83452=27352=128+375+225=118125=10925-3925=3182-82=6590+1590=9137-37=291258=5295+1895=382+585+18+15=519-172-128=7615+2415=6935-2935=818-(218+584)=45132=126+42+74=905-(374+305)=696-254-346=225+(153+675)=61915=794+(906+385)=16342-15342=2379+2

12、3=5180-80=195+80+620=87254=240512=518+263+82+37=588-(498+37)=123+395-53=692+(708+265)=8661-86=972+(128+877)=851125=914-(73+614)=52045=839125=506-277-23=1572+3572=713-85-115=6939+69=578+60+22+10=8821-88=948-178-22=27025=125798=17512=828+831-128=202+254+398+46=9184-84=7791-6791=898125=15081-10081=372+766-352=49915=827125=3983+83=1935+35=208+39+661=664+173+36=926-(177+226)=265+182+35+318=7499=748+(395+352)=986+69-29=2697=15834=670+(431+730)=764+40+30+36=6469+64=79+33+47=482+42+48=651+982-382=25494=89125=8887-2887=1397=5138=957-(229+157)=37145=2298=378125=