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1、四年级数学（简便运算）计算题与答案148+43+552=583+(864+17)=10165=67252=11654+18454=438+50+62+150=614-428-172=138125=959-41-159=697-(20+97)=509-57-13=875-286-414=596-24-176=4186-86=45115=591+54+26=994-(494+477)=53+119+27+681=15199-7199=37+27+53+663=877-562-138=10216=3940+2140=52+835+38=879+653-623=575+(425+276)=911-(4
2、17+111)=866-(266+490)=2534=91156=6892+13292=18635-13635=78+287+513+122=430+(316+670)=41425=9727=57718=828125=852-547-153=5936=268+687+32=941-(341+513)=289+407+211+93=54102=477+848-427=3980-2980=9671-96=1978+78=14440+15640=5191-51=2185=24+264+46=91101=807-(307+387)=624-(24+363)=971258=37101=8942+42=8
3、974+74=97+219-87=10+77+390=2475=15772=892125=37102=380+(320+929)=415+69+85+231=19947+10147=79+80+420=185+396+15=96+(918+504)=8939-7939=3943+43=7299+12899=321+54+379+26=454-43-157=3844+1244=507+279+121=754+985-285=3299=1049+4049=7745=5434=264+201+399=10876-7876=10188=125278=900-682-218=107-(58+27)=88
4、8125=38102=823+10+40=63315=189+16+11+74=83452=948-(383+148)=38103=9945=464-(64+262)=8187-87=296+368+204=4124-24=975-269-131=19924-12924=931-341-359=831+(969+138)=611+(989+429)=46+55+54+845=10289=1621-16=339-(239+15)=56714=93102=81152=818125=59145=554-52-28=127+188+273=11+133+367=60052=934-(234+153)=
5、8819-6819=31235=21102=451+(549+174)=321+381-311=4932+32=453+81+447=37125=1739+17=217+242+458=21025=500252=845+589-45=99156=29+13+51+47=5116=17060-11060=34+417+483+16=332-119-181=1559+15=423+889-353=531-25-175=7254=51316=323+244-204=1981-19=857-(257+121)=9778=5614=4156-56=25198=375+213+187+125=33101=
6、112516=5922+22=19265-18265=1049+2049=201+222+499=800+695-685=10356=125778=525-208-192=902+991-802=251136=98+883-58=1919+19=360245=424-(334+65)=17425=45892=215+479+121+85=246+28+22=3891+16291=35103=531-(131+290)=15+436+75+64=767-(646+67)=41+(859+748)=8958=86101=905-(64+405)=31452=6175=8851-88=3425=39
7、58=96+566+34+204=25594=254+120+446+80=592-(542+32)=720215=206+247+453=877125=362+390+10+238=99+288+312+201=1999+99=6142-42=46+47+14+453=557+358+42+43=3612+16412=146+(691+954)=215+117+585=58314=612+997-212=978+(722+712)=243+21+59+57=31+205+369=66065=12248+7848=25234=26025=10498+9698=48425=526+270+30=
8、926+949-149=5059+1059=12636-4636=9089+90=5389+53=97052=16366-14366=73+119+181+27=73+743+157=174+339+426+61=25514=33165=900-238-362=7998=12578=184+18+516+182=770352=9158-58=43325=104+881-81=74+23+877+26=125858=1570+2570=560+(640+408)=196+(404+288)=196+29+504=624+589-554=94+(206+376)=16261+13861=9924=
9、394-81-219=676-81-219=2477+1677=546+553-473=177+252+423=13656-7656=676+238+62=570215=15992=576+(524+552)=14212+5812=125498=49102=5259+52=156+123+377=53+33+67+447=111625=61425=25334=625+(875+308)=49325=59+14+36+641=4729+47=288-64-16=277+188+223+312=884+14+36=742+816-712=515+401-341=5953+53=2952=84058
10、=76+83+224+617=662+189+11=242+263+158=347+60+253+240=62054=366-(36+286)=7841-78=15734=9981-99=724+805-694=423+984-323=33+212+288+37=55312=614+49+11+186=8177-77=3154-54=8241-82=62+51+149+138=3623+4423=241+192+108+159=733+668-608=10128=125318=15669+4469=125174=821125=11789-8789=10+15+50=80052=727-207-
11、293=32101=2140-40=14610+13410=480154=39254=2489+24=43+124+176=974-302-398=248125=585+(220+15)=59+538-39=48+105+395+352=10214=723+668-123=6771-67=571258=25134=758-214-286=9999=18+606+182=4279+42=86045=9354=58025=19615=22054=43254=678+90+22+210=670+598-370=908-83-817=4725=21825=174+604+196=101-19-61=158+15+42=65254=
