四年級數(shù)學（簡便運算）計算題專項練習與答案

四年級數(shù)學（簡便運算）計算題專項練習與答案912-549-351=109+43+391+37=124×12-34×12=78×99=142×85-42×85=111×99-21×99=98×86=13×39+87×39=389-(26+339)=41×20-21×20=154×89-64×89=432+220+80=99×38=79×31+31=49×125×8=276+16+224=709-358-42=71×125×8=28×8×125=190+21+10=654-41-19=13×125×8=159×99-109×99=55×41-55=75×19×4=24+57+776+43=65×25×4=34×35+16×35=61×26+139×26=526+32+268+174=48+163+137=79+159+741+11=822-(522+144)=10+824+60=26+61+674+139=787-454-246=490+299+210=29×25×2=70×31-70=138×81-108×81=724+(176+285)=949+(142+951)=8×63×125=19+(538+71)=43×36+57×36=25×55×4=12×13×5=204+127+196+373=262+121+279=704-(223+204)=79×49+79=916-(116+142)=59×71-59=840÷12÷5=636+72+228+64=567+14+33+386=39×14×5=714+565-114=302+986-242=50×21-50=99×5×16=8×81×5=18×81×5=660÷5÷6=103×79-23×79=29×71+11×71=75×25×4=701+(599+375)=101×55=47×39+13×39=53+226+47=56×103=17×46+63×46=18×87×5=480÷4÷15=491+542-451=24×34+76×34=125×9×8=290-124-76=57×16×5=219+46+154+581=68+37+132+263=91×73-73=41×102=571+68+329+22=321+(680+579)=540÷2÷5=219+314+186=944-41-49=8×43×5=23×5×2=69+28+32+131=393+(307+150)=45×25×4=359+(641+457)=25×23×12=46+523+34+77=762-277-23=11×2×15=167+325+375=73+178+17=29+294+106+271=888-(457+388)=49×81+81=19+412+388=769+(186+31)=43+90+10+557=658+(842+776)=211+33+17+589=25×101=42+153+747=14+228+286+172=660÷5÷2=79×125×8=125×61×8=127+16+184+273=960÷6÷5=35×79×2=19×5×18=814-169-131=39×4×25=89×46+46=81×8×5=7×8×125=67×25×4=828-(406+128)=321+(779+595)=107+79+521=930-383-417=51×63-63=6×29×5=92×17-32×17=818+46+44=83×2×15=56×24+24×24=487+(413+871)=790-138-262=48×102=87×41-87=471+(929+304)=22+174+278+26=45×125×8=722-625-75=2×81×45=312+519-272=443+48+32=324+(889+376)=840÷15÷2=318+418+182=197+144+203=256+18+382+44=27×5×2=25×91×4=85+263+37=27×12×25=212+441-182=175+42+425=140×48-50×48=4×58×25=18×8×125=349+192+451=43×69+43=47×103=767-379-221=125×5×8=165+83+335=4×14×25=44+350+46+550=17×125×8=52×96+38×96=120÷5÷8=41×25×4=776-(219+476)=493-(293+138)=81×70-70=287+211+489=85×83-35×83=122×17-72×17=19×63+63=877-(261+177)=560÷14÷5=184×53-94×53=827-431-369=2×93×45=43×5×8=475+328-228=883+182-152=174×12-94×12=20+467-10=53×4×25=311+(572+489)=20×69+40×69=88-39-41=63×5×16=11+37+489+363=4×76×25=99×29+99=900÷5÷6=77×38+13×38=68×71-68=159×94-149×94=49×25+25=843-(643+135)=918-676-224=966+345-45=578+502-302=619+(181+722)=454+24+346=51×91-51=16×49+16=8×8×125=40+(593+760)=125×7×8=71×8×125=204-18-82=6×77×15=656+(244+692)=63×91-63=8×33×125=221+266+334=850-(37+550)=918+235-235=34+885+36+15=56×32+34×32=18×49×5=76×98=20×59+20=240÷4÷15=125×17×8=124×36-84×36=657+28+243=5×93×4=8×43×25=31+220+280+39=8×86×125=367+11+433+29=363+(537+840)=281-(191+20)=64×101=43×2×5=687-339-61=5×11×18=718-177-123=65×22-15×22=90×24-50×24=27+138+33=459-(154+159)=4×34×25=48×81-48=526+130+70=74×8×125=19×95+95=33×26+167×26=736-(36+675)=189×74-109×74=15×25+75×25=5×59×18=998-(498+245)=829+537-337=674-(12+614)=91×75-75=4×4×25=743-(406+43)=97×18=23×4×25=91×13-11×13=600÷12÷5=750÷2÷15=98×68=14+261+239+26=65+220+480=430+494-404=191+33+409+47=43+380+20+27=265+813-195=411+(32+289)=166+663+34+37=889-(478+189)=93×10+157×10=28+386+12=472+44+36=56+455+144=455+24+245+76=80×69+80=68×4×25=130+36+70=63×91-33×91=630÷45÷2=59×66+66=53+123+77+747=23×25×4=533+(717+767)=517-66-24=43×12×5=77×10+193×10=47×2×45=140×71-50×71=97×31=37×16×5=182+533+267=126+118+474=64×71-64=144×78-44×78=59×86+86=125×33×8=307+340+193+60=194×63-124×63=87×69+87=51×5×18=61+223+139=302+150+150+398=792+(808+910)=588-(498+26)=64+307+93+26=74×4×25=331+368+169+132=350÷2÷25=33×12×25=62+610+290+38=25×81×4=18+299+301+182=12+54+28=302+53+37=963-285-315=2×99×5=4×77×15=540÷5÷12=75×59+75=299+29+11+301=29×40+40=39+552+21=753-144-156=76+546+324+54=11×25×4=304+121+496=143+192+208+157=19×15×4=547+936-467=860÷4÷5=94×47+106×47=90+278+10=975+(208+525)=45×43×2=8×94×125=660-82-18=397-(337+25)=404+459-204=540÷15÷2=29+544+156+31=69×38+38=4×61×5=23+123+277+47=38×95+32×95=33×23+67×23=11×60+29×60=13×15×2=49×53+53=23×58+177×58=286+522+14+78=266+378+122+34=106×13+194×13=770÷2÷35=37×31-37=319-(19+148)=17+412+283=85×20-25×20=84+151+49+616=717+112-62=337+222+63+278=8×41×25=830-527-173=91×87-87=573+59+141+27=858-609-191=45+(15+292)=98×41=11×5×14=26+527+64=71×99-99=841-(174+41)=483+405-83=48+664-18=160×67+40×67=334+(652+66)=344+60+56+540=79×20+20=95×99=81×49+81=360÷12÷5=89×10+10=972-(272+263)=98×92=5×33×6=264+393-194=322-(40+282)=29×12×25=64×43+16×43=125×19×4=165×18+35×18=49×90+90=97×19+97=57×31-57=106×17+194×17=125×28-65×28=21×16×5=8×34×125=716+(804+984)=53×12×5=785+798-738=644+612-602=148×10-138×10=103×53=920÷4÷5=19×39+19=66×8×125=8×71×125=22×51+68×51=33×5×18=452+37+248+53=97×85=62+264+438=51×18-18=41×16-16=51×75-75=293+218+82+307=96+751+149=8×91×5=101×27=94+397+106=89×99=424+257-177=129+324+171=69×97+97=16×99×5=321+142+258=37×25×4=102×17=51×83-83=980÷35÷2=45+178+22=198×78-138×78=125×47×8=926+652-626=2×39×25=557+106-86=565+94+335=907+(601+493)=653+(447+459)=142+95+458+305=275+14+56=861+43+17=4×57×25=8×92×125=100÷4÷25=89×83+83=125×93×8=577-(61+497)=25×95×4=145×23+55×23=78+51+749=22+(953+38)=11+581+89+219=94+289+206+411=12×48+88×48=46+510+290+154=39×125×8=59×49+49=261+673+39=31×101=11×8×5=454+10+50+346=929+826-126=365+(235+658)=72×4×25=22×41+48×41=546+10+50+254=27×89+43×89=857-246-254=877-(57+677)=4×33×25=21×5×4=16+228+184+72=405+129+71=550÷2÷5=875-251-349=900+412-382=8×91×125=890+185-135=99×15=50+644+30=674-(614+12)=101×13=193×28+107×28=947-46-454=97+(503+564)=540÷15÷6=520+(996+80)=455+242+58+45=343+165+157=104×87+96×87=25×27×4=391-(38+291)=13×41-13=191×13-161×13=11×101=125×41×8=4×41×15=15×83×6=8×3×125=777+(221+723)=862+14+46=81×10-10=237+530+70=85×125×8=89×37+37=51×95-31×95=148+450+150=169+257+331+43=514+591-464=318+442-248=963-(73+63)=78×44-28×44=670-(273+70)=233+54+67+16=51×4×25=89+475+11+225=79×14×5=689-(135+89)=160×23-70×23=449-163-37=61×5×14=861+(639+877)=87+736+13=390-197-103=35×59×2=4×81×25=79×36+36=2×77×15=91×81-91=99×35×2=70×69+70=14×56+26×56=639+(361+691)=4×13×25=860÷5÷4=25×17×4=926-(247+126)=4×23×25=74×102=232+580+20+168=81×48-48=15×91×6=955-194-306=927-(227+258)=71×25-25=335+13+365+77=938+(962+530)=643-(66+543)=132+217+83=81×63-63=13+395+105+17=37+364+236=39×25×4=99×35=86×39+86=4×19×5=34×61-34=115×97-25×97=71×10+109×10=915-19-81=135+301-95=105+186+95+414=103×54+197×54=33+233+267+67=305+178+95=275+29+325+41=948+343-293=130×77+70×77=43×89+43=310-168-32=632+286+14=38+(446+662)=179+48+42=786+585-575=15×97×2=198+17+43=311+301+299=289+50+40+511=97×59=33×4×25=17+140+460+63=988-521-179=369+(550+431)=39×99=981-686-14=891-(43+811)=61×125×8=83+425+75=358+253+242=699-(599+90)=45+217+15=99×53=320÷5÷16=771+553-523=27+626+74+173=8×42×125=25×39×4=13×98=33×25×4=89×125×8=438+264+162=103×83=599-(99+166)=63+(37+639)=4×67×15=97×79+97=21×60-60=242+333+267=255+34+36=18×97=375+211+225=74×91-74=58+127+22+73=125×3×8=13×6×15=5×67×6=61×41-41=416+91+409=913+(194+887)=57×4×25=960÷5÷2=39×79+39=97×21=125+112+388=15+424+45+376=680+514-484=25×3×4=58+87+32+613=910÷2÷5=49×5×2=5×67×18=101×96=16+40+30+74=49×15×2=59×74+74=175×97+25×97=20×71-20=398+228+102+172=587+154+113=12×4×25=477+492-412=570÷2÷15=19×25×4=610+106+190=61×58-11×58=56+211+89+24=143×49-103×49=95×51-95=84×59+84=690-261-39=93×29+93=845-273-27=21×26-26=896+258-208=5×71×12=400÷2÷5=33×8×125=456-326-74=37×101=320÷8÷5=564+(736+567)=971+208-148=199×71-109×71=841-(141+447)=750÷6÷5=432-(43+372)=25×7×4=51×61-61=523-65-25=34×4×25=97×2×15=720÷2÷5=457+39+143=84×8×125=35×29+35=840÷2÷5=230÷2÷5=251+77+149+13=196×79-186×79=31×93-93=423-32-268=759-403-97=29×97=82×102=313+226-213=284+943-234=27×102=93×2×35=850÷2÷5=169×13-129×13=85×71-85=148×31+52×31=460÷2÷5=172×48-162×48=50×28-10×28=5×79×6=51×89-89=758+30+142+40=256+166+34+544=25×67×4=5×93×18=79×2×5=400÷5÷16=87×61-87=630÷15÷6=944-(144+123)=73×69+73=31×5×12=42×8×125=281+44+46+119=參考答案912-549-351=12109+43+391+37=580124×12-34×12=108078×99=7722142×85-42×85=8500111×99-21×99=891098×86=842813×39+87×39=3900389-(26+339)=2441×20-21×20=400154×89-64×89=8010432+220+80=73299×38=376279×31+31=248049×125×8=49000276+16+224=516709-358-42=30971×125×8=7100028×8×125=28000190+21+10=221654-41-19=59413×125×8=13000159×99-109×99=495055×41-55=220075×19×4=570024+57+776+43=90065×25×4=650034×35+16×35=175061×26+139×26=5200526+32+268+174=100048+163+137=34879+159+741+11=990822-(522+144)=15610+824+60=89426+61+674+139=900787-454-246=87490+299+210=99929×25×2=145070×31-70=2100138×81-108×81=2430724+(176+285)=1185949+(142+951)=20428×63×125=6300019+(538+71)=62843×36+57×36=360025×55×4=550012×13×5=780204+127+196+373=900262+121+279=662704-(223+204)=27779×49+79=3950916-(116+142)=65859×71-59=4130840÷12÷5=14636+72+228+64=1000567+14+33+386=100039×14×5=2730714+565-114=1165302+986-242=104650×21-50=100099×5×16=79208×81×5=324018×81×5=7290660÷5÷6=22103×79-23×79=632029×71+11×71=284075×25×4=7500701+(599+375)=1675101×55=555547×39+13×39=234053+226+47=32656×103=576817×46+63×46=368018×87×5=7830480÷4÷15=8491+542-451=58224×34+76×34=3400125×9×8=9000290-124-76=9057×16×5=4560219+46+154+581=100068+37+132+263=50091×73-73=657041×102=4182571+68+329+22=990321+(680+579)=1580540÷2÷5=54219+314+186=719944-41-49=8548×43×5=172023×5×2=23069+28+32+131=260393+(307+150)=85045×25×4=4500359+(641+457)=145725×23×12=690046+523+34+77=680762-277-23=46211×2×15=330167+325+375=86773+178+17=26829+294+106+271=700888-(457+388)=4349×81+81=405019+412+388=819769+(186+31)=98643+90+10+557=700658+(842+776)=2276211+33+17+589=85025×101=252542+153+747=94214+228+286+172=700660÷5÷2=6679×125×8=79000125×61×8=61000127+16+184+273=600960÷6÷5=3235×79×2=553019×5×18=1710814-169-131=51439×4×25=390089×46+46=414081×8×5=32407×8×125=700067×25×4=6700828-(406+128)=294321+(779+595)=1695107+79+521=707930-383-417=13051×63-63=31506×29×5=87092×17-32×17=1020818+46+44=90883×2×15=249056×24+24×24=1920487+(413+871)=1771790-138-262=39048×102=489687×41-87=3480471+(929+304)=170422+174+278+26=50045×125×8=45000722-625-75=222×81×45=7290312+519-272=559443+48+32=523324+(889+376)=1589840÷15÷2=28318+418+182=918197+144+203=544256+18+382+44=70027×5×2=27025×91×4=910085+263+37=38527×12×25=8100212+441-182=471175+42+425=642140×48-50×48=43204×58×25=580018×8×125=18000349+192+451=99243×69+43=301047×103=48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