四年級數(shù)學(xué)（簡便運算）計算題專項練習(xí)與答案

四年級數(shù)學(xué)（簡便運算）計算題專項練習(xí)與答案78×41-78=98×12=21×55-55=19+442+358=37×8×125=274+17+526+183=37×15×2=997-639-161=822-(274+522)=476-(386+38)=938-(437+238)=25×19×2=39+53+461+27=238+27+262+13=464+549-459=496-77-323=16×51×5=12+382+88=593-241-159=925-777-123=17×19+17=76×97=148×51-68×51=140÷14÷5=24×73+66×73=478+448-358=98×101=99×83=81×40-61×40=39×41+41=16×91-16=61×40-40=27×125×8=25×17×12=724-148-452=963-211-189=51×19+51=96×29+96=140+969-120=371+(829+327)=25×41-25=52×17+18×17=453+555-443=36+257+443+264=25×23×16=184×53-174×53=51×16×5=33×125×8=41×2×35=78×31-78=36+593+14=55+266+434=520÷5÷4=830÷2÷5=87×59+87=592-44-256=19×58+81×58=155+90+410=739+(161+574)=787-(59+87)=71+(457+29)=196×32+104×32=564-(164+399)=12+573+327+88=140×22-80×22=240÷6÷5=371+38+29=53×21-53=15×31×2=69×25×4=89×61-89=210÷35÷2=494+50+106+350=39×8×125=45×60-15×60=915+241-201=381+74+16=148×76-138×76=57×49+57=253+453+147+147=849-(249+25)=42×97=751+64+26=33×25×4=111+216+384+189=270÷2÷15=45×125×8=4×33×25=83×91-83=19×95+95=91×8×5=25×47×4=71×125×8=780÷4÷15=590÷5÷2=914-262-138=235+279+65+121=41×97=39×25+25=96+893-26=136×50-116×50=942-503-97=88+88+712+112=73×21-73=22×4×25=8×54×125=173×82-73×82=847+(953+292)=326+78+174+122=97×87=244+28+456=102×54=34+190+10+26=640÷2÷5=597+(556+303)=848+(352+839)=2×97×45=479+422+78+21=12×81×5=912+852-802=98×102=918-(18+121)=13×65+87×65=333-51-19=73×31-73=74+908+16=25×49×4=590+784-390=646-561-39=58+76+32+424=427+55+245=37+189+53+211=809+321-261=720÷5÷8=156×34-136×34=4×4×25=34×29+34=37×40+163×40=43+21+27+579=4×51×5=743-(243+208)=4×59×25=53×125×8=64+553+347=853-(15+153)=679+(21+447)=592-(293+292)=863-(216+463)=738-(138+287)=177+462+238=362+375+138+25=815-482-218=863+(437+300)=706+96+194=45×90+155×90=37×99=214+211+189=25×71×4=155×92-95×92=11×75×12=101×64=940÷2÷5=313+461+187=120×89-100×89=27×2×5=750÷2÷15=2×93×5=89+198+11+202=430-(13+410)=630÷35÷2=57×5×4=170×26-150×26=256+461+44+239=21×72-72=560÷8÷5=184×32+116×32=71×73-73=965-145-655=91×17-31×17=559+35+241+25=85×16-35×16=935-(101+435)=498+289+202=787-92-308=48+845+32=743+97-47=39×67+67=48+(12+459)=86×91-86=97×98=39×125×8=258+136+442=833-(733+76)=102×19=950-(50+541)=85×10+145×10=22+194+106+18=103×34=691-(273+291)=56×81-56=49×68+68=140×52-80×52=949-329-171=57×16×5=79×84+84=102×71=154×72-114×72=160÷5÷2=529+347-317=98×8×125=847+37+23=600÷2÷15=4×51×25=41×25×4=650÷2÷25=200+211-191=78+656+144=51×41-41=214-26-14=540÷5÷12=378+153+47+322=23×6×15=795+527-295=35×31-35=93×4×25=31+52+19+348=180+745+20=9×8×125=103×74=77×4×5=900÷25÷4=44×41-44=43+772+47=314+22+186+178=982-(480+482)=317+410+90+183=63×8×125=411+234+66+189=59×99+99=84×4×25=191+314+109+186=5×49×18=180×52-130×52=776-464-136=949+(586+651)=13+132+568+37=94×97=69×16+16=291+38+262+409=644+891-614=19×26+26=864-55-35=81×39-39=392+(539+208)=81×29-29=592+742-492=230-43-57=286+(714+720)=89×44-39×44=934-207-593=39×17+61×17=144+43+556+17=19+(981+223)=5×37×4=61×98-98=667+282-242=745+(255+111)=149+89+151+11=507+75+25=996-(265+496)=99×15+101×15=194+515-124=678-549-51=125×7×8=47×6×15=65×25×4=43×16+27×16=51×12×5=125×85×8=172×38-122×38=586+(214+832)=2×67×45=484+452+16=512-(32+412)=73×51+27×51=416+(533+784)=583+(644+217)=11+24+66+79=562+618-362=786+(914+405)=31+12+39+58=41×49+41=375+521-285=132×29-42×29=25×17×4=155×24-135×24=25×41×4=113+390+187+210=94+53+647=631+175+125=11×25×12=77+35+565+323=114×59-14×59=125×25×8=24×82+26×82=25×13×8=850÷25÷2=94×8×125=59×5×18=97×15=188+177+23+412=704+(596+81)=77×99=4×41×25=315+139+261=29+895+51=994-(140+594)=25×10+105×10=25×92+35×92=66×8×125=97×47=80×84+120×84=49×29+49=838+27+33=62+290+10=37×2×5=19×24+51×24=800÷5÷4=4×67×5=283+371+317=33×51-33=540+57+360=694-55-145=398+858-158=590-378-22=191+64+309+36=71×12-12=89×4×25=955+(522+745)=950+917-850=157×93-127×93=15×53×6=8×62×125=69+83+631=93×25×4=28×73+32×73=900÷4÷5=190÷2÷5=781+37+43+19=97×27-77×27=103×98=5×47×2=5×99×4=848-18-182=146×46-96×46=36×97=5×49×8=744-618-82=74×73-54×73=31×56-56=173×35-83×35=67×15×4=31+534+266+59=947-(247+215)=184×72-164×72=81×61-81=87×12×5=125×9×8=51×4×25=68×4×25=467+397+103=25×11×36=420÷14÷5=849-(352+49)=732+22+68=280÷2÷5=21×75-75=95+528+272=832-(32+557)=8×37×125=24×49+24=25×65×4=670÷5÷2=263+(937+824)=97×25×2=752+135+48=125×39×8=38×39+38=144+22+756=89×27+27=819+48+12=660÷5÷4=139+314+186=442+177+158=76×10+74×10=61×65-65=4×38×25=194+163+437=860-(160+294)=103×39=193×93-123×93=11×55+19×55=439+289+11=33×24+67×24=89×25×4=125×61×8=41×16×5=324+250+276+150=600+(600+405)=71+45+35+529=25×19×8=70×49+20×49=869-(178+169)=86×79+114×79=4×49×15=25×69×4=77×4×25=809-33-167=41×65-65=518+33+182+27=765+(826+635)=19×33+181×33=102×61=164+165+136+535=369+28+22+131=2×31×45=67×8×5=742+26+74=4×3×25=117+14+286+383=950+(765+850)=256+178+422=107×58-47×58=16×82+34×82=214+229-129=982-184-16=159+85+15+541=66×19+66=30×41-30=8×43×125=612+(788+467)=933-335-265=424-83-217=125×57×8=89×125×8=49×74+41×74=36×26+14×26=914+322-214=245+566-165=88×4×25=190×84-160×84=21×4×25=327+21+479=125×91×8=8×77×125=469+(551+131)=744-219-481=39×28+31×28=175+68+32+25=8×8×125=69×84+84=10+96+790=97×97=622+(776+878)=38+538+12+262=936-(136+750)=166+23+67+534=170×12+30×12=117×93-37×93=185+157+343=8×91×125=710÷2÷5=795+69+11=18×39×5=144+(256+83)=408+134+166=267+298+433=125×71×8=954+981-864=11×25×4=815-333-367=92×69+92=81×6×15=49×18+18=19×96+96=950÷2÷25=99×39+99=157+591+209=25×75×4=57×15×6=50×49+50=61×2×45=85×41-85=893+(807+954)=463+(218+337)=12×99=81×21-21=508+104+92=51×5×16=487+59+21=103×77=39+132+41+768=8×56×125=851+31+59=81×27-27=420÷5÷6=324+(733+476)=39+524+41=54×101=363+279+321=969+(731+911)=682+(418+655)=766+454-366=24×56+66×56=160+307+140=25×23×2=76+71+24=15×23×4=747-(248+247)=8×9×125=93×2×25=674+(726+845)=5×69×14=13×97=400÷2÷5=192-(112+15)=61×8×125=344+883-284=979-(279+247)=21×27-27=74×69+74=59+289+341=355+71+129=929+689-529=603+10+40+97=88×62-68×62=59×15×4=326+259+374+41=21×19+21=4×53×25=819-17-83=8×82×125=950÷5÷2=197+24+703=138+540+60+262=743-(46+543)=5×43×2=238+84+62+516=367+168+33+32=78+481+12=870÷2÷5=5×73×16=18+234+566=29×22+22=180÷2÷15=25×19×12=78+477+122+223=57×98=41×125×8=90×86-30×86=582-(184+282)=560+608-160=512+56+24+88=123×39-33×39=57+417+343+83=74×98=31×69-69=33+548+67=35×41-35=71×11+19×11=157+(910+543)=4×23×25=29×25×4=252+(148+124)=359+75+141=18×61×5=99×48=41×14-14=53+333+247=829+541-481=59×92+92=69×66+66=482+35+55+218=254+39+61+146=543+703-513=29×44+61×44=24×8×125=33×79+33=92+177+23=94×79+94=49×66+66=588+874-374=680÷5÷8=898-255-45=717+591-571=15×39×2=49×67+31×67=55×36+35×36=368+469-318=59+44+641+36=8×43×5=163+96+437+104=25×95×4=17×5×4=930÷5÷6=759+362-322=102×56=23×4×5=76×8×125=413+(202+187)=28+360+540=251+43+17+49=47×35-27×35=603-378-222=43×8×25=52+499+18+101=110+252+290=936-329-471=472-(72+132)=133+359+41+67=59×73+73=757+(638+43)=914-66-734=99×25=84×103=554-253-47=6×67×15=132+53+668=440-(400+19)=15×61×2=770÷2÷35=910+744-510=90×25-30×25=263+42+38=33×63+67×63=510÷2÷15=88+61+812+29=11×6×15=27×99+173×99=11×83+79×83=111×24+189×24=5×49×12=81×52-52=418-154-246=155×42-105×42=31×25×4=39×25×4=574+437-357=244+150+50+56=24×10+76×10=69+10+10+21=27+165+735+33=850-659-141=39+23+47+461=40+161+560=193+363+107=983+837-683=25×67×4=57×15×2=97×39+97=93×4×15=65+10+290+235=59×125×8=21×25×4=754-(395+354)=71×86-86=69+332+231=97×125×8=79×94+94=110×57-40×57=179+485+221=916+(802+384)=38×4×25=259-(159+27)=125×15×8=65×99=19×6×5=59×15×6=2×61×15=31+32+29+68=28×97=876-(138+576)=47+39+11+553=469+642-399=83×15×2=29×54+54=61×35×2=897-74-16=276+43+157=4×19×5=21+482+49+418=600÷25÷4=42×41-42=193+348+107=166×74-146×74=644+(890+656)=61+26+674+39=73×41-73=47×99=309+279+291+21=473+288+27+112=52×99=615+46+14+185=5×51×8=103×33=25×91×4=960-(460+81)=590÷2÷5=21×5×4=4×18×25=679-(479+200)=78×69+78=4×71×25=215+254+385+46=19×25×2=985-(585+139)=219+202+198=4×27×75=351+80+320+49=820+767-767=參考答案78×41-78=312098×12=117621×55-55=110019+442+358=81937×8×125=37000274+17+526+183=100037×15×2=1110997-639-161=197822-(274+522)=26476-(386+38)=52938-(437+238)=26325×19×2=95039+53+461+27=580238+27+262+13=540464+549-459=554496-77-323=9616×51×5=408012+382+88=482593-241-159=193925-777-123=2517×19+17=34076×97=7372148×51-68×51=4080140÷14÷5=224×73+66×73=6570478+448-358=56898×101=989899×83=821781×40-61×40=80039×41+41=164016×91-16=144061×40-40=240027×125×8=2700025×17×12=5100724-148-452=124963-211-189=56351×19+51=102096×29+96=2880140+969-120=989371+(829+327)=152725×41-25=100052×17+18×17=1190453+555-443=56536+257+443+264=100025×23×16=9200184×53-174×53=53051×16×5=408033×125×8=3300041×2×35=287078×31-78=234036+593+14=64355+266+434=755520÷5÷4=26830÷2÷5=8387×59+87=5220592-44-256=29219×58+81×58=5800155+90+410=655739+(161+574)=1474787-(59+87)=64171+(457+29)=557196×32+104×32=9600564-(164+399)=112+573+327+88=1000140×22-80×22=1320240÷6÷5=8371+38+29=43853×21-53=106015×31×2=93069×25×4=690089×61-89=5340210÷35÷2=3494+50+106+350=100039×8×125=3900045×60-15×60=1800915+241-201=955381+74+16=471148×76-138×76=76057×49+57=2850253+453+147+147=1000849-(249+25)=57542×97=4074751+64+26=84133×25×4=3300111+216+384+189=900270÷2÷15=945×125×8=450004×33×25=330083×91-83=747019×95+95=190091×8×5=364025×47×4=470071×125×8=71000780÷4÷15=13590÷5÷2=59914-262-138=514235+279+65+121=70041×97=397739×25+25=100096+893-26=963136×50-116×50=1000942-503-97=34288+88+712+112=100073×21-73=146022×4×25=22008×54×125=54000173×82-73×82=8200847+(953+292)=2092326+78+174+122=70097×87=8439244+28+456=728102×54=550834+190+10+26=260640÷2÷5=64597+(556+303)=1456848+(352+839)=20392×97×45=8730479+422+78+21=100012×81×5=4860912+852-802=96298×102=9996918-(18+121)=77913×65+87×65=6500333-51-19=26373×31-73=219074+908+16=99825×49×4=4900590+784-390=984646-561-39=4658+76+32+424=590427+55+245=72737+189+53+211=490809+321-261=869720÷5÷8=18156×34-136×34=6804×4×25=40034×29+34=102037×40+163×40=800043+21+27+579=6704×51×5=1020743-(243+208)=2924×59×25=590053×125×8=5300064+553+347=964853-(15+153)=685679+(21+447)=1147592-(293+292)=7863-(216+463)=184738-(138+287)=313177+462+238=877362+375+138+25=900815-482-218=115863+(437+300)=1600706+96+194=99645×90+155×90=1800037×99=3663214+211+189=61425×71×4=7100155×92-95×92=552011×75×12=9900101×64=6464940÷2÷5=94313+461+187=961120×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