四年級數學（簡便運算）計算題專項練習與答案102×31=360÷5÷12=51×81-81=97×62=863-111-589=259+(140+941)=139+266+134=335+(865+19)=370÷5÷2=48×8×125=8×58×125=229+393+271=72+30+30+528=91×2×35=63+103+397=16×11×25=23×125×8=173+73+527+27=125×53×8=100+197+600=406+153+194+147=16+102+798+24=618+(316+782)=45+244+356+155=58×89+42×89=169+640+31+60=740-198-202=962-(362+519)=937-234-66=2×99×35=236+222+378+164=540÷45÷2=173×90+27×90=157×17-77×17=14+169+731=988+(212+204)=562+65+338+25=358+645-245=98×97=125×23×8=104×77-64×77=11×103=15+232+668+55=764-387-313=111-13-77=72×62-32×62=122+169+531+78=101+56+34+99=97+562+238=4×59×5=8×7×125=41×52-52=78×59+78=47×125×8=74+537+226=900÷4÷5=35×17×2=203+15+55+197=954-(454+39)=54×80+46×80=4×58×25=78+577+222=15×41-15=810÷45÷2=79+39+161+11=81×41-41=69×76+76=858+(553+42)=17+374+226=220÷5÷2=381+97+19+103=77+286+514+13=183×12-103×12=53×99+47×99=75+433+325=5×39×2=69+148+52=19+539+31=13×68+27×68=956-754-46=43×25×4=554+736-36=27×23+33×23=577+612-312=165×62+135×62=75+494+206=2×19×5=176+469+124+131=93×69+93=557+207+43+193=131+(773+869)=44×98=125×21×8=79+(363+521)=12×4×25=43×18×5=11+283+79=69×30+30=210+244-210=748-515-185=264+602-164=8×41×125=5×73×18=67×5×2=103×46=195+297+305=61×39+61=209+525+91=71×101=61×74-74=94×101=41×93-93=160÷5÷8=657+617-587=43×101=951-272-528=89×55+55=43×125×8=79×12+12=149×56+151×56=671-(71+584)=56×29+56=944-69-11=87×19+87=63×6×5=77×4×25=200+(100+351)=75×11×12=894+53+17=701-(24+671)=102×75=15×17×4=13×103=47×103=99×28=826-(238+526)=15×81×6=36×76+14×76=48×31-48=592+(108+567)=37×41-37=152×40-92×40=818-207-293=408+(946+792)=60×29+60=348+271+129=97×103=52+(918+18)=979-(348+279)=920÷8÷5=49×25×4=385+(915+953)=999+111-61=29×4×25=225+414+86+275=34+(485+16)=14×79×5=346+15+75+154=25×13×4=365-(265+28)=39×56+56=983-(882+83)=146×61-136×61=179-(99+79)=75×25×4=61×89+61=304-(244+40)=33+83+367+417=540÷15÷6=143+68+532=2×17×15=15×25×4=102×59=914-(598+314)=924-41-49=136×72+64×72=913-256-544=5×43×6=601-339-261=944-(44+830)=933-644-256=56+178+34+222=71×73-73=2×99×45=71×4×5=69×36+36=20×57+80×57=99×68=790+345-305=67+(233+402)=68×94+12×94=254+595-54=19×41-19=56×21-56=520÷4÷5=518+51+82+29=461+38+162+39=624-(24+341)=155+144+256+445=33×103=680÷2÷5=125×39×8=16×81-16=694+(906+413)=184+175+225+116=19×15×4=83×51-33×51=28×29+28=125×31+175×31=34+188+312+66=25+249+65+651=5×53×8=31×90-90=63×91-63=26×70+14×70=4×97×25=419+214+186=928+598-498=41×2×35=849-59-341=85×29+85=173×46-163×46=55×98=607-57-23=88×4×25=278-(208+33)=39×97+97=44×97=313+112-13=19×59+51×59=96+582-96=15+460+240=62×8×125=89×76+76=8×91×125=8×78×125=69×57+57=258+77+223+442=174+80+726+10=154+512+146+188=783+978-703=238+38+62+362=66×49+66=111×23-101×23=509+864-459=101×32=51×5×16=936-(436+409)=825-665-35=125×71×8=95+(805+47)=89×41-89=19×88+88=28×39+28=40+664+40=49×8×25=345+29+31=8×54×125=280÷35÷2=121+524+179=135×80+65×80=53×5×18=30×73+20×73=2×67×35=61×69+61=23×4×25=57×12×5=552+13+148+17=18×43×5=51×5×18=13+203+487+297=69×2×35=227-15-15=74×31-74=864-(459+164)=61×76-76=25×96+175×96=948+44-44=34+751+49=998+633-593=38+184+32=66+52+848+34=37×31-37=208-(128+67)=171+43+657+129=820-(515+220)=466+12+188=829-54-36=181×31+119×31=44×32+46×32=648-(96+148)=246+413+54+87=654+629-154=5×19×6=54+201+46+399=34+55+366=25×75×4=770÷2÷5=376+167+233=768-287-13=142×75+58×75=240÷4÷15=35×77×2=130×16-50×16=115×14-25×14=25×89×4=257-133-67=39×81-39=947-(14+927)=60+555+240=59+284+541+16=28+173+72+127=659-141-359=21×92-92=143×11-73×11=71×60+129×60=294+118+206=25×91×4=4×99×25=877+553-377=721-(47+21)=19×4×75=35×67+55×67=561+(939+479)=31×27-27=67×25×4=42+210+158+190=87+641+113=41×18×5=61+397+403+29=622-(222+393)=29+197+703=169+(431+931)=152+486+14+148=262+92+308=75×125×8=69×91-69=257+109+191+443=915-(315+423)=183+44+56+417=179+32+468=872+769-672=45×21×2=404+69+31=480+384-280=59+153+247+41=125×17×8=125×7×8=25×33×4=6×53×15=906-133-267=43+10+357+10=107×43-67×43=176+79+324=79×20+20=38×14+22×14=304+163+96+237=718-198-502=156+106+194=4×61×25=29×49+29=933+(331+667)=652+177+48=21×75×4=46×102=21×34-34=4×33×5=86×72-46×72=4×19×75=958-295-205=868+(632+519)=4×42×25=550÷5÷2=88×99+112×99=39×70+31×70=88×17-78×17=74×21-74=69×125×8=99×97=199+198+502=125×89×8=249+545+51+155=51×8×125=586-184-216=7×4×25=30×89+30=933+639-233=227+18+673+52=8×51×125=93×4×15=25×69×4=114×16+186×16=587+537-37=158×96-98×96=697-384-116=13×102=91×6×5=736-(36+230)=980÷2÷35=85×89+85=309+64+236+291=71×125×8=12+66+588=665-(165+139)=153+173+547=303+(197+790)=5×63×2=39×4×25=132×77-102×77=73×94-23×94=177×60-97×60=314-28-72=97×15=650+514-494=370+249+30=16×24+24×24=548+143-123=19×25×4=25×41×4=472+469-412=457-32-18=427+315+73=140÷5÷4=49×5×8=16+126+374=438+(462+633)=4×61×15=880÷5÷2=691-(191+256)=140×96-130×96=507+(293+35)=5×39×8=160÷2÷5=14×81-14=860÷5÷2=41×29-29=96×8×125=107+52+93+748=114+175+225+486=197+277+23+103=477+385-315=83×4×25=27×125×8=4×66×25=957+(543+246)=189×50-149×50=29×21+21=600÷5÷6=655+961-555=96+382+104=43×2×25=18×57×5=309-(209+90)=43×49+43=350÷25÷2=447+141+53=28+65+32+535=20×27+70×27=554+58+46=164+79+236+221=212+22+588+38=102×97=4×69×25=134×92+66×92=125×67×8=165×45-95×45=97×86=785+687-285=197×15-127×15=307-162-138=8×74×125=125×45×8=67×125×8=54×8×125=102×46=61×83-83=377+168+423=391+538+62=55×21-55=2×39×15=500÷4÷5=132×91-52×91=733+26+67+174=24+520+26+180=882-42-18=653+733-633=413+329+87=57×25×4=79×69+79=34×4×25=64+568+36=17×25×4=6×71×15=97×92=71×49-49=510÷2÷5=5×81×12=560÷5÷14=12×8×125=640+(760+739)=2×81×45=16+285+115+54=81+346+154=156×60-56×60=18×51-18=414+(435+786)=108×86-58×86=5×83×14=204+59+21=37×16×5=949+901-701=408-71-329=120÷8÷5=21×2×25=47×25×8=198×83-98×83=27+191+43=31×49-11×49=180×91+20×91=696+(815+604)=91+221+679=77×125×8=25×69×2=69×5×12=31×67-67=628-(588+40)=867+777-777=200÷4÷5=82×101=25×21×4=5×27×2=123+18+42+377=58+550+50=347-178-122=864-48-552=53+431+27=115+(523+385)=139+423+61=49×25×2=211+67+89+23=87×40-77×40=5×83×16=72+146+254=8×48×125=216-67-33=460÷4÷5=82+213+318=79+810+90=720÷18÷5=161×81-61×81=87×98+13×98=123+242+277+358=93×16×5=157×44-87×44=628+648-528=28×17+42×17=636+12+64+68=917-118-582=810÷15÷2=53×70+147×70=61+208+92+339=11×25×4=43×69+57×69=83×25×4=14×59×5=103×79=47×4×5=91×52-52=181×90-161×90=25×59+25=160×74-140×74=57×8×125=220÷2÷5=59×69+69=400÷5÷2=29×5×18=407+64+293+16=53×45×2=49×88+88=51×45×2=91×90-90=760÷2÷5=96+(121+304)=55×97=985-(283+385)=155+472+328=69×59-39×59=782+(606+118)=345-(64+145)=13×125×8=110+108-80=4×96×25=59+285+115=25×97=926+30+40=167-22-58=99×47=383+65+517=510÷5÷2=101×36+99×36=116+239+261=53×12×5=414+237+86+263=16+48+12+84=37×102=97×59=99×5×14=758+(337+42)=37+462+38+463=467+307-207=91×91-91=119×59-39×59=88+65+112+635=680-(280+127)=4×18×25=300÷4÷15=337+70+20=560+137+140=191+(478+409)=2×97×15=30×51-30=39×6×15=81×102=23×25×4=81×64-64=101+(149+899)=123×15-53×15=33+659+57=2×71×35=56×69+144×69=81+350+319+250=3×25×4=10+743+190=116+101+699+84=442-(412+25)=428+871-408=6×8×125=710+(390+884)=904-(104+614)=105+63+137+495=87+171+113+329=17+407+183=229+105+271=13×14×5=825-(25+199)=102×68=872+996-782=255+224+276+45=78×4×25=205+221+279=180÷15÷4=358+381+42=453+(791+947)=82×79+82=947-179-621=369+15+431+25=63×69+63=14×79+66×79=25×65×4=187×49-147×49=89×68+68=330÷2÷15=871+(488+29)=935-(292+235)=733+738-658=41×8×125=926+595-426=556+(844+614)=8×59×125=69×20+20=187+648+52=640-(600+22)=893+804-693=426-(96+26)=96×97=25×87×4=195+23+577=90×64-80×64=223+140+77+560=978+(843+622)=91+(309+685)=73×25×4=73×103=185×66-165×66=401+78+122=81+926-31=873+(672+127)=4×41×25=986-(62+486)=800÷25÷2=79×21+21=4×72×25=832-518-182=50×61-50=150÷2÷5=12×81×5=70+492+430=62×61-62=11×14×5=79×53+53=198×67-168×67=38×93+62×93=19×74+74=580÷5÷2=39×87+87=287-(62+217)=84×8×125=968-(104+368)=11×4×25=238+36+44=18×32+82×32=88+34+66+212=236+359+341+64=14+227+373+16=917-48-152=448+16+84+252=31×92-92=61×16-16=102×74=67×6×15=參考答案102×31=3162360÷5÷12=651×81-81=405097×62=6014863-111-589=163259+(140+941)=1340139+266+134=539335+(865+19)=1219370÷5÷2=3748×8×125=480008×58×125=58000229+393+271=89372+30+30+528=66091×2×35=637063+103+397=56316×11×25=440023×125×8=23000173+73+527+27=800125×53×8=53000100+197+600=897406+153+194+147=90016+102+798+24=940618+(316+782)=171645+244+356+155=80058×89+42×89=8900169+640+31+60=900740-198-202=340962-(362+519)=81937-234-66=6372×99×35=6930236+222+378+164=1000540÷45÷2=6173×90+27×90=18000157×17-77×17=136014+169+731=914988+(212+204)=1404562+65+338+25=990358+645-245=75898×97=9506125×23×8=23000104×77-64×77=308011×103=113315+232+668+55=970764-387-313=64111-13-77=2172×62-32×62=2480122+169+531+78=900101+56+34+99=29097+562+238=8974×59×5=11808×7×125=700041×52-52=208078×59+78=468047×125×8=4700074+537+226=837900÷4÷5=4535×17×2=1190203+15+55+197=470954-(454+39)=46154×80+46×80=80004×58×25=580078+577+222=87715×41-15=600810÷45÷2=979+39+161+11=29081×41-41=328069×76+76=5320858+(553+42)=145317+374+226=617220÷5÷2=22381+97+19+103=60077+286+514+13=890183×12-103×12=96053×99+47×99=990075+433+325=8335×39×2=39069+148+52=26919+539+31=58913×68+27×68=2720956-754-46=15643×25×4=4300554+736-36=125427×23+33×23=1380577+612-312=877165×62+135×62=1860075+494+206=7752×19×5=190176+469+124+131=90093×69+93=6510557+207+43+193=1000131+(773+869)=177344×98=4312125×21×8=2100079+(363+521)=96312×4×25=120043×18×5=387011+283+79=37369×30+30=2100210+244-210=244748-515-185=48264+602-164=7028×41×125=410005×73×18=657067×5×2=670103×46=4738195+297+305=79761×39+61=2440209+525+91=82571×101=717161×74-74=444094×101=949441×93-93=3720160÷5÷8=4657+617-587=68743×101=4343951-272-528=15189×55+55=495043×125×8=4300079×12+12=960149×56+151×56=16800671-(71+584)=1656×29+56=1680944-69-11=86487×19+87=174063×6×5=189077×4×25=7700200+(100+351)=65175×11×12=9900894+53+17=964701-(24+671)=6102×75=765015×17×4=102013×103=133947×103=484199×28=2772826-(238+526)=6215×81×6=729036×76+14×76=380048×31-48=1440592+(108+567)=126737×41-37=1480152×40-92×40=2400818-207-293=318408+(946+792)=214660×29+60=1800348+271+129=74897×103=999152+(918+18)=988979-(348+279)=352920÷8÷5=2349×25×4=4900385+(915+953)=2253999+111-61=104929×4×25=2900225+414+86+275=100034+(485+16)=53514×79×5=5530346+15+75+154=59025×13×4=1300365-(265+28)=7239×56+56=2240983-(882+83)=18146×61-136×61=610179-(99+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