四年级下册人教版简便运算题.docx

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1、四年级下册人教版简便运算题7737-4737=67154=5772=152+510+90=810245=11586-8586=647-338-162=27102=54116=347+329+153+71=91258=4982+82=846-341-459=813-83-217=1319+13=45+274+455=582+341-182=9269+92=232+177+523=41425=111258=45225=64102=25725=8836+l1236=356+38+262=5431-54=11932-10932=511+55+145+89=28+485+115=435+376+24=2

2、927+5127=222+229+178=317-133-67=5219+52=67+540+233+60=39254=25534=19528-16528=99352=644-361-39=148+28+552=716-31-39=257+231+69+43=5119-19=166+345+334+155=6856+3256=47+197+103+43=151+43+349+27=428+848-418=217+89+183+111=852125=61245=414+(460+886)=871+34+36=218125=1927+27=676+243+24=742-503-97二18315=8

3、4054=214+179+86+421=4950+50=6956+56=7725=491+43+357=14395=614+29+286+71=6196-96=194+675+125=29+70+830=26025=6891-68=9926=9944=6139+61=365+(607+335)=125+196+175+304=73+204+627=79052=27475=409+(282+991)=15974=11425=4125=285+207+215+293=463+80+237+20=673+271+29=12054=280145=96085=94054=837-(237+208)=56

4、0235=18+318+58212=23165=965-287-313=99145=531258=12598=429-(272+129)=9853=3969+39=25314=784+18+12=304+123+396=9819+98=5136=16+21+74=4891-48=29452=76101=6659+66=6115-15=6118-18=24+333+367+26=19225=926-(526+332)=248125=16675=11032-9032=46825=1111+7911=6345=20+(780+275)=660125=836125=666+32+34=101+238+

5、62+199=485+(640+815)=2297=377+22+38+523=839125=166+273+527+34=562+105+238=371258=25354=638+44+36=2594=10236-5236=52316=256-92-108=482-288-12=791258=48325=679+(421+50)=1931-19=630352=17453-7453=746+153+54=21+(438+679)=10171=43125=923+883-863=6297=53103=9162-62=73156=251136=19254=214+676-114=9773=201+

6、296+304+99=11+454+29+246=340+(560+752)=339-66-24=568-(268+116)=15534=49425=397+24+26+103=82+565+35+318=415+64+185=528-(128+55)=64+775-24=850+769-749=5116=200425=5921-59=291+42+558=45101=691+753-53=462+22+478=119+(481+525)=948125=3979+79=351+578+49=9831=646+(154+21)=8352=2481-24=125298=44+310+356190=

7、38+76+762=25+604+25=210215=67425=832-84-716=638+616-138=1273+8873=735-(240+135)=9639+96=720452=338+211+289=63+492+237+108=80058=58052=423+62+477=715-(418+15)=33+524+276+57=25494=16227-8227=6955+55=19635+10435=16134-8134=17422+12622=27252=5334=538+31+169=16025=866125=172-16-14=29425=3541+2541=288125=

8、707+28+72+193=3410+8610=688+178+122=5923+4123=173+196+127+404=9439+94=7836-1836=13130+16930=42375=27215=59352=991-(106+691)=9349+93=780125=7797=87254=190+203+510=13061-4061=565-(116+365)=875+862-775=5461-54=379+99+201+221=216+77+384=691258=16215=410+(290+983)=11385+8785=8997=935-36-564=25474=81235=3

9、1258=990-(742+190)=989+(311+637)=9727=79514=162-(82+80)=4990+4190=906+(694+367)=18+477+62+223=4941+41=43254=2120-20=386+961-376=221+122+578=176+497+303=855-476-324=844+(625+156)=18065=59+689+211+31=600225=2385=32101=65715=888125=4349+43=158+14+742+36=388+376+112=700-(68+600)=35254=538+356+62=647-(34

10、7+107)=133+232+267+68=58425=188125=147+97+453=555+(569+445)=14599-10599=104+806-14=610-(310+152)=48056=11468-8468=71254=1938+38=445+217+183=9110-10=929-473-27=2821-28=388+36+12+464=6754=9589-1589=690152=251124=619-(19+282)=94025=8425=940-117-783=292+281-211=46225=93+589+207=331+24+46+569=39+935+21=6

11、60-173-327=3592+16592=5171-71=795-(23+745)=21452=763-69-231=2929+29=225+269+75+331=113+635+165=4132-32=12815=2051-20=869+886-469=624-(24+533)=125718=1236+2836=5549+55=2944+44=61514=91352=11132+18932=508+796-308=669+157+131+43=825+282-252=9757-2757=367+14+33+66=638+(862+681)=28925=12+101+799+58=635+6

12、1+165=4987-2987=891-439-261=8496+1696=18595=510152=13297-10297=419+95+205=15451-5451=61101=77+656+123+144=894-(448+294)=688125=18+220+682+80=501+183+117+199=39532953=201+104+99+596=6986+86=244+89+356=180125=8018-1018=12212-6212=65+251+649=938-(638+207)=5317-4317=228+541+59+172=19425=862-(772+59)=545+16+55+384=122725=420235=197+60+303+240=441+31+69+259=286+(414+989)=847125=128+208+392=9059+90=258+677-228=125978=5051-50=125918=9858=16067+4067=333+569-133=3554+16554=2952=114+17+486283=81725=42625=851-(704+51)