四年級數學（簡便運算）計算題專項練習與答案

四年級數學（簡便運算）計算題專項練習與答案39×70+70=81×85-85=654+191+46=27×25×4=183+273+117+127=54×12+146×12=49+854+21=29×21+41×21=8×69×125=64×74-44×74=102×26=218-37-23=71×81-81=518-24-36=70×41-70=86×79+86=31×86-86=85+171+515=638+53+262=93×71+107×71=39×87+87=559+19+241+41=126+(374+822)=28+516+172+184=627+898-577=51×67-67=258+27+13=298+177+302+223=3×25×4=441-355-45=91×5×18=5×47×14=155+389-155=720÷6÷5=39×65+65=160+(907+940)=111+457+143=69×45×2=29×48+48=221-41-29=47+331+169=4×47×25=57×5×2=47×79+47=75×11×8=320÷2÷5=930-(30+215)=14×29+14=53+21+647=750÷2÷5=175×77-135×77=246+287+413=420÷14÷5=89×5×4=25×17×4=650÷2÷25=125×61×8=411+(603+189)=302-66-24=41×21-21=113+160+40+587=4×23×75=180÷2÷45=163+145+37+155=51×98=442+(58+451)=6×61×15=178+49+522+11=89×32+32=590+594-514=125×7×8=273+18+127+582=165+631+135=720÷5÷6=25×97×4=229+465+135=4×12×25=525+56+34=801-(20+741)=138+98+762=147+440+360=25×37×4=891+12+58=69×5×8=48+336+364+252=500÷4÷5=48×4×25=50×71-50=105+281+119+495=22×76+58×76=496+(704+802)=273+271+427=103×16=379+(596+321)=42×40+58×40=5×19×18=92+686-62=655-(55+360)=42×24+28×24=79×26-49×26=935+(147+965)=940÷2÷5=4×33×25=923+(577+289)=93×85-43×85=27×5×4=973-74-226=103×46=4×8×25=810-(110+576)=101×85=240÷5÷16=947-399-301=49×61+151×61=44+295+505=41×25+29×25=132×17+68×17=95×51-95=107+128+393+172=34+544+266=64×21-64=25×25×4=728+(825+672)=21×97=44×50+26×50=933+833-763=780÷2÷15=93+325+507+75=87×125×8=57×102=924+471-424=41×50-50=59×41+41=64×97=14×98=148×69-88×69=70×56-20×56=41×75-75=17+288+23+312=11+376+189+24=660÷15÷2=597+84+116=97×2×5=195+(405+280)=98×11=97×69+103×69=5×67×4=25×93×4=46×50-26×50=722+(778+731)=860-(560+36)=51×2×35=194×62-104×62=101×67+99×67=178×56-128×56=9×25×4=5×11×4=145×70-105×70=13×19+57×19=59×50+50=971-225-175=44×11+16×11=314+408+92=31×2×15=97×58=4×46×25=27+32+28+33=5×89×6=140×55+60×55=27+168+432+373=29×78+21×78=21+328+572+49=75+237+363+125=125×43×8=815-(170+215)=5×21×14=8×36×125=65×10+35×10=8×89×125=27×71-27=41×8×5=680-17-23=765-291-109=551-16-384=81+583+119=125×23×8=84+518+182+216=195×10+175×10=125×19×8=13+341+87+59=222+450+250=712+779-712=18×99×5=464-(164+43)=701+(192+99)=29×25×4=899+(327+901)=293+428+107=995+(505+859)=410-(29+350)=634+473-73=639+19+71=69×31+31=400+382+100=31×98=983-(183+495)=320÷5÷16=39×35+35=585+307-307=93×6×5=73×15×6=31+444+256+19=81×6×15=6×43×15=258+130+270+142=124+477+276=103×98=81×8×125=51×16×5=359+245+55+341=370÷5÷2=29×98=518-(238+118)=878-(150+278)=45+370+45+130=871-(26+771)=648+(287+952)=33×5×4=895-548-252=561+60+10=532+185+215=12×59+12=407+294+193+106=67×25×4=2×8×125=572+132+228=680÷8÷5=75+183+15+17=920-(20+263)=5×17×18=64×8×125=358+176+242+124=115+34+485+166=49×19+19=904-165-35=948+251-241=921-(521+236)=75×59+75=393+(796+607)=895-(95+620)=57+(20+243)=22+172+128+28=214+54+586+36=906+(494+771)=571+28+42+329=47×25×4=840÷12÷5=15×59×4=767+78+22=83×15×2=35×125×8=947-(146+447)=118×66-78×66=46+47+44+253=120÷2÷15=25×31×4=82×97-62×97=39×52+52=63×18×5=98×37=59×54+54=631-458-142=322+84+78=853-338-362=240÷8÷5=873-74-326=644-(574+31)=477+66+234+223=974-479-221=34×33-14×33=91×27-27=14×69×5=144×47-94×47=27×39+27=70+(461+730)=8×27×125=697+228+72=47×51-47=439+60+61+20=816-779-21=154+513+287=4×31×15=37×15×6=177×94-137×94=396+57+443=41×91-91=17×25×4=544+302+56=8×68×125=21+432+68+479=353+246+54+47=186×17-166×17=97×18×5=606+181+194+19=159+514+186=57+(543+330)=485+242+58+215=5×33×14=156×54-126×54=373+619-363=563-376-124=179+917-117=761+41+49+139=162×96-152×96=242+129+358=2×91×15=147×79-47×79=415+70+285+30=323-(164+123)=25×61×4=477-48-152=482+151+149+18=48×21-28×21=81×22-22=490÷5÷2=540÷5÷4=19×12×25=55×91-55=99×8×125=299+403-269=11×20+59×20=955-(256+655)=49+116+751+84=16×89×5=23+582+377=17×69+17=25+637+15=149+128+172=13×55+17×55=166×86-86×86=8×82×125=27+418+63=600+991-91=28×83+12×83=27×8×125=149×50-59×50=49×8×25=97×96=101×74=760÷5÷8=129+143+471=73×20+17×20=172+400+300=55×19+55=59×90+90=997-766-134=63×5×16=101+110+290=55×103=834+404-134=721+60+20=56×48+14×48=451+27+173=176+473+127=705+691-671=28+56+372=15×103=98×25=380÷4÷5=143+70+230=27×8×5=91×71-91=760÷5÷4=91×4×25=46×4×25=719-(183+219)=111+65+789=25×9×4=21+22+79=33+450+47+150=187×19-147×19=77×41-77=61×79-79=16×4×25=5×53×8=917-(160+717)=406+337-316=14×33×5=71×80-80=87×101=31×5×6=180÷15÷4=19×70+70=33×125×8=105×46+95×46=42×4×25=990-(545+290)=175×86-135×86=125×19×4=35×31×2=33+(47+779)=176×93-86×93=75×11×12=354+269+46+31=985+213-173=918-558-42=49×125×8=138×85-68×85=15×125×8=163×95-63×95=156+92+344+308=79×6×15=131+(769+335)=5×73×18=16×27×5=15×67×6=480÷5÷6=125×91×8=54×91-54=217+(381+783)=760+717-417=880-162-138=326+342+258+74=59×59+59=36+20+180+64=75×125×8=959+793-713=57×2×15=20×39+20=800-158-642=61×18×5=18+331+469=944+(156+755)=89×58+58=59×64-39×64=63×6×15=95×97=214+305+186=8×49×125=81×29-29=4×59×25=430+334-324=57×5×4=67×4×15=97×92=403+298+102=920÷5÷2=18×103=686+242-202=702+(175+298)=25×23×2=777-(277+476)=507+855-457=271+495+129=943-(50+863)=594-(89+504)=854+783-743=61×98-98=67×6×5=291+305+309=125×83×8=325+74+75+226=5×83×8=79×8×5=12×67×5=78×49+78=112+130+70+688=859-(829+14)=245+381+255+119=938-376-24=39×86+21×86=85×125×8=18×77×5=458+(542+813)=478+(722+551)=31×31-31=864-249-551=665+(435+256)=810÷5÷18=810÷15÷6=66×12+134×12=134×80-114×80=811+216-166=71×98=26×8×125=59×79+59=33×6×15=25+188+412+175=848-23-17=53+319+247=23×53+17×53=39×125×8=73×101=137+126+374+163=125×97×8=69×125×8=936-525-375=85×19+85=719+874-374=15×53×4=119+654+81+46=806+54-54=99×87=105×22+195×22=3×8×125=19×125×8=81×26-26=562+187+38+13=298+29+102+71=54×31-54=786-369-331=124×48+176×48=405+266+195=333+56+167=92×19+92=527-(227+145)=308+(555+292)=65+367+35=4×49×25=8×73×125=63×47-23×47=49×6×5=220÷5÷2=898-(398+489)=101×95=179×21-149×21=25×71×4=118+(535+682)=194+290+510=39+53+61+447=575+549-469=101×72=97×53=383+43+117+257=47×4×25=26+80+420=701+(397+399)=2×61×25=2×19×5=60+66+740=426+36+14+474=937+281-137=133×62+167×62=227+(573+644)=71×71-71=13×15+27×15=122+12+18=861-(25+821)=708-439-61=261+81+639=189×22-139×22=217+962-62=173+28+527=238+659+41=942-164-36=97×19+97=25×77×4=707-(111+507)=760-(360+143)=16×19+16=48×28+42×28=4×9×25=380+967-330=23×47+67×47=755-(86+655)=829+119-59=35×41-35=960-(560+36)=93×4×25=840÷4÷15=8×38×125=91×41-41=45×57×2=6×49×15=600÷12÷5=903-(230+203)=74+492+326=84×4×25=41×71-41=103×27=81×99=872-52-748=503+201-141=121+313+87+279=81×74-74=240÷5÷8=33×99=182+(218+144)=46×71-46=56×69+56=81×75-75=89×35+35=89×5×14=560÷16÷5=401+143+199=15×81-15=102×38=69+225+475+31=14×43+56×43=83×25×4=779+823-479=72×12+18×12=59+272+28+21=52×65-42×65=189+10+50+711=850÷2÷25=12×49×5=98×73=64+538+262+136=804+(252+396)=25×13×28=142×87-102×87=194×15+106×15=39×21+21=106+106+194+294=96×31-96=16×85+184×85=800-(200+123)=989-202-598=178+59+122+541=253+155+247+245=600÷6÷5=54×79+54=4×17×25=25×51×4=840÷5÷6=33×96+67×96=49+108+51=259+(641+697)=27×12×25=168+(939+932)=8×16×125=142+555+258=477-51-349=43+34+47+46=125×95×8=77×59+77=660+42+240=121+(357+79)=849-407-93=382-134-166=68×99=666+21+234+79=4×93×25=56+279+21+14=36×29-26×29=15+10+25+490=69×103=25×79×4=720÷2÷15=141+858-131=51×102=70×30+130×30=98×59+98=163×71-153×71=41×8×125=99×103=910-(375+10)=175+95-25=58×81-58=534+(898+966)=194×71-124×71=183+20+10=87+101+313+299=953-(123+553)=69×2×35=685+290+10=12×4×25=475+(811+325)=474+48+22+426=69×54+54=504+18+62=396+527-396=390-(90+181)=750-241-59=68×8×125=125×13×8=444+51+19=102×19=780-257-43=858-14-16=89×59+59=354+887-187=51×91-51=587-371-129=92+16+24+208=11×47+39×47=243+83+217=49×5×14=87+30+270+13=780÷6÷5=195×85-125×85=216+131+369+84=200+727-160=56×51-56=36+81+464+19=142+412+288=23×25×4=101+68+499=92×8×125=414+42+28+186=91×15×4=21×79-79=31+184+716+49=102×41-72×41=515+792-115=47×2×25=52+633+267+38=831-(233+131)=930÷2÷15=380÷5÷2=176+132+668=89×48-29×48=786-(322+286)=725+(675+327)=58×4×25=25×49×4=317+107+93+383=5×23×2=79×78+78=參考答案39×70+70=280081×85-85=6800654+191+46=89127×25×4=2700183+273+117+127=70054×12+146×12=240049+854+21=92429×21+41×21=14708×69×125=6900064×74-44×74=1480102×26=2652218-37-23=15871×81-81=5670518-24-36=45870×41-70=280086×79+86=688031×86-86=258085+171+515=771638+53+262=95393×71+107×71=1420039×87+87=3480559+19+241+41=860126+(374+822)=132228+516+172+184=900627+898-577=94851×67-67=3350258+27+13=298298+177+302+223=10003×25×4=300441-355-45=4191×5×18=81905×47×14=3290155+389-155=389720÷6÷5=2439×65+65=2600160+(907+940)=2007111+457+143=71169×45×2=621029×48+48=1440221-41-29=15147+331+169=5474×47×25=470057×5×2=57047×79+47=376075×11×8=6600320÷2÷5=32930-(30+215)=68514×29+14=42053+21+647=721750÷2÷5=75175×77-135×77=3080246+287+413=946420÷14÷5=689×5×4=178025×17×4=1700650÷2÷25=13125×61×8=61000411+(603+189)=1203302-66-24=21241×21-21=840113+160+40+587=9004×23×75=6900180÷2÷45=2163+145+37+155=50051×98=4998442+(58+451)=9516×61×15=5490178+49+522+11=76089×32+32=2880590+594-514=670125×7×8=7000273+18+127+582=1000165+631+135=931720÷5÷6=2425×97×4=9700229+465+135=8294×12×25=1200525+56+34=615801-(20+741)=40138+98+762=998147+440+360=94725×37×4=3700891+12+58=96169×5×8=276048+336+364+252=1000500÷4÷5=2548×4×25=480050×71-50=3500105+281+119+495=100022×76+58×76=6080496+(704+802)=2002273+271+427=971103×16=1648379+(596+321)=129642×40+58×40=40005×19×18=171092+686-62=716655-(55+360)=24042×24+28×24=168079×26-49×26=780935+(147+965)=2047940÷2÷5=944×33×25=3300923+(577+289)=178993×85-43×85=425027×5×4=540973-74-226=673103×46=47384×8×25=800810-(110+576)=124101×85=8585240÷5÷16=3947-399-301=24749×61+151×61=1220044+295+505=84441×25+29×25=1750132×17+68×17=340095×51-95=4750107+128+393+172=80034+544+266=84464×21-64=128025×25×4=2500728+(825+672)=222521×97=203744×50+26×50=3500933+833-763=1003780÷2÷15=2693+325+507+75=100087×125×8=8700057×102=5814924+471-424=97141×50-50=200059×41+41=246064×97=620814×98=1372148×69-88×69=414070×56-20×56=280041×75-75=300017+288+23+312=64011+376+189+24=600660÷15÷2=22597+84+116=79797×2×5=970195+(405+280)=88098×11=107897×69+103×69=138005×67×4=134025×93×4=930046×50-26×50=1000722+(778+731)=2231860-(560+36)=26451×2×35=3570194×62-104×62=5580101×67+99×67=13400178×56-128×56=28009×25×4=9005×11×4=220145×70-105×70=280013×19+57×19=133059×50+50=3000971-225-175=57144×11+16×11=660314+408+92=81431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