四年級(jí)數(shù)學(xué)（簡便運(yùn)算）計(jì)算題專項(xiàng)練習(xí)與答案

四年級(jí)數(shù)學(xué)（簡便運(yùn)算）計(jì)算題專項(xiàng)練習(xí)與答案23×40+47×40=70×79+70=166-(58+66)=28×99+172×99=5×97×6=134×83-124×83=611+26+44=101×72=644-(185+244)=756-(231+456)=34+61+36+139=699-67-23=41×53-53=440÷8÷5=126×28-96×28=53×45×2=11×5×12=99×5×8=8×27×125=137+20+763+40=22×31-22=177+276+423=227+318+282=346+(287+754)=728-(328+203)=42+(708+58)=4×54×25=39×4×25=91×42-42=563+143+257=931-441-359=17×15×4=59×31-59=26×81-26=81×125×8=159+25+275=120×48-20×48=99×45×2=25×18+175×18=23×16×25=5×83×2=5×17×18=287+282+218+113=826-457-243=5×29×12=125×5×8=693-173-327=5×97×2=79×19+79=97×34=717+54+46=66×97=93×4×25=183+58+22+417=15×63×4=186×51-116×51=267+11+133+489=148×83-68×83=35×97=25×3×4=360÷8÷5=172×12-72×12=836+31+19+64=77×125×8=69×68+68=560-(460+49)=15×84+85×84=65×81-65=550÷25÷2=33×8×125=193×14-103×14=51×17-17=244+239+261+256=97×2×15=49×78+78=15+241+459+75=42×39+42=173×22+27×22=125×51×8=105-(25+59)=972+(328+548)=68+560+140+12=19×12×25=942-758-142=25×59×4=21×76-76=89+438+362=87×101=157×53-117×53=756+(857+444)=214+15+186+15=78+288-38=202-62-38=4×23×5=34×69+46×69=320÷5÷4=84×96-34×96=59×4×5=27×79+27=24×12+36×12=83+470+330=41×59-59=21×5×2=214+42+486+158=25×31×4=92×81-92=390÷5÷2=37×25×4=802-35-265=650÷5÷2=287+421+279+13=19×15×6=35×83×2=82×53-72×53=668+16+44=951-235-565=103+96+297+204=89+19+211+581=55×51-55=202+151+49+398=315+69+185+331=232+186+268=733+(850+667)=445+(755+658)=4×49×5=77×4×25=547+366+53=4×3×25=109+128+191+72=507-184-116=144×99-44×99=30×41+10×41=189×54+11×54=127+101+573=509+557-429=8×12×125=46×86-26×86=804+964-774=79×85+85=154×86-134×86=86+29+171+114=900÷5÷4=81×64-64=4×99×25=18+151+249+82=695+(284+105)=49×98+98=340+(88+560)=612-(12+179)=329+758-289=39×5×12=360÷2÷15=128+46+354+472=17×2×45=89×70+70=36×4×25=45×61-45=494+248-218=84×65-24×65=4×57×15=856+909-609=125×71×8=58+41+42=5×49×14=814-(514+291)=99×94=290+396+310=23×125×8=278-(218+14)=828-79-21=655+496-396=302+276+198+224=56×99+34×99=808+529-449=168+315-88=46×98=4×21×25=93×125×8=15×99×6=41×125×8=158+842-98=83+396+104+17=23×98=183×64+117×64=91×29+91=39+24+376=15×67×6=309+412+91=91×41-91=678+(443+422)=240÷5÷2=491-41-29=71×70-70=25×79×2=534+19+11+66=77×51-77=68+11+49+12=199+229+471=37×5×18=129×18-29×18=292+243+408=402+73+17+498=139+28+261+52=150+421+250=412+55+488=26×41-26=47×125×8=693-(84+603)=473+638-38=18×8×125=85×25×4=24+64+236+576=60+672+240=533+158+267=935+995-635=246+211+54=25×69×2=102×73=747+(953+580)=799+356-316=978-793-107=5×63×18=28+16+24+872=4×42×25=760+208-188=617-438-162=54×85+146×85=72+456+28+244=867+805-795=600÷5÷6=63×69+63=25×29×4=841-(318+41)=25×91×4=700÷5÷2=972-(391+572)=57+21+33+179=179×93+21×93=420÷5÷14=729-(529+189)=29×54+54=729-27-53=234+485+115=720÷8÷5=921-(236+521)=11+356+29=83×97=125×3×8=18×4×25=5×21×16=17×103=668+(232+19)=23+180+477+320=29+40+10+61=148×68-128×68=76×102=69×59+59=462+196+138=51×72-72=115+319+85+281=19×95+95=91×45×2=25×87×4=58+28+442+472=42×45+158×45=69+95-19=61×13-13=68×67+12×67=110×10+40×10=980÷5÷4=578+68+222+22=125×29×8=335+48+32+265=79×15-69×15=588-(75+498)=903+672-642=61×98=8×9×125=785+52+18=200÷4÷5=320-(39+240)=101×99=68×39-48×39=68×82+32×82=18+746+42=924-387-413=874+(526+889)=29×2×25=51×125×8=51×25×4=20×29+20=25×125×8=162×23-152×23=21×57-57=110+329-10=132+32+368+48=104+461+196=78×4×25=25×17×12=18+245+55+182=210÷2÷15=99×98=600-(381+100)=197×61-117×61=25×89+65×89=624+199+101+76=25×35×4=125×49×8=53×4×5=566-61-139=84×19+84=124×28+176×28=28×8×125=19×69+69=5×51×4=26+53+34+747=429-(129+225)=125×33×8=465+147+53=583+71+317+19=83+298+502+17=80×10+20×10=230÷5÷2=847+858-758=11×25×24=267+(811+533)=79×77+77=125×27×8=120÷4÷5=50×18-30×18=56+235+465+144=284+(501+516)=99×21-99=589+978-499=83×8×125=8×41×125=74×34-44×34=611-(311+165)=849-(522+249)=2×4×25=228+247+72+153=101×58=314+(186+83)=715-(288+315)=34×4×25=832+847-762=33+183+717=28×71+72×71=898+30+40=924-(224+229)=8×64×125=97×49=131+13+57+69=916+653-316=330÷15÷2=635+13+57=309+89+291=180÷4÷5=252+34+448+66=154+337+163+146=19+(260+61)=195×21-145×21=11×41-11=910÷2÷35=25×83+35×83=941-48-52=51×59+51=24×29+24=361+322+239=216+60+30=808-632-68=883-164-236=99×14=337+386+63=978+186-86=14×8×125=8×34×125=95+(752+705)=76×97=51×8×5=182+156+18=23×8×125=44+(882+36)=450÷5÷2=49×43+43=71×38-38=92×4×25=41×39+41=97×15=346+(147+454)=235+80+10+265=151×42-51×42=396+137+104=62×4×25=730-584-116=23+233+67+377=53×25×2=549+118+251=783-(83+515)=59×10+10=913-688-12=11×98=14×19×5=71×15×2=14+79+221=39×66+66=34+604+26=5×93×8=166×42-126×42=459+(841+233)=167+286+314=646+(954+409)=346+314-246=59×15+15=750÷2÷5=780÷5÷6=966-18-62=85×39+85=144+425+356=8×56×125=125×75×8=99×2×35=889+(511+20)=340+89-19=31×4×25=22+92+78+608=664+(536+889)=39×73+73=21×61-21=35×19×2=270+(738+730)=114+(810+486)=179+163+37+221=920÷8÷5=821+(679+63)=91×10-10=224+(193+576)=873-38-362=69×16×5=74+225-44=919-(247+219)=91×46-46=42+758-42=685+(115+301)=722+(564+378)=571-29-271=82×103=810÷2÷5=739+(98+61)=125×15×8=64×97=127×40+173×40=31×10-10=98×51=99×19+99=237-141-59=197×30-97×30=343+160+340=25×37×4=42+42+48+18=25+599+45=67×41-67=506+76+14+394=348+228+172+52=85×29+85=69×61+61=77×61-47×61=144+197+303=668-(510+68)=417+108+383+92=47×21-47=887-364-236=49×56+11×56=241+(459+787)=617-61-19=633+738-613=579-(519+48)=55×102=175+(67+325)=6×43×15=25×73×4=691-(91+528)=423+270+30+277=27×29+27=52×103=584+(916+17)=505+671-445=73×5×8=65×25×4=27+791+23=4×8×25=75×25×4=22×80+18×80=69×8×125=514+81+19+286=12×99×5=832+(368+335)=293+40+40+407=59×10+151×10=472-(104+172)=23+176+724=97×62=31×12×25=26×98+34×98=8×36×125=5×41×2=258+953-188=432+616-316=657-(395+57)=163+38+62+737=39+107+61=99×67=54×8×125=19×13+13=183×76+17×76=540÷6÷5=29×6×15=91×33-33=324+138+162+376=291+134+166=144+602+56+198=53+221+279+37=187×71-107×71=321+17+479+83=34×8×125=2×79×15=5×87×12=669-(629+39)=775-308-292=59×35×2=488-(38+188)=113×67-73×67=53×66+47×66=557-(46+357)=8×54×125=753+(936+847)=12×63×5=83+366+134=131+323+69=63×51-13×51=5×47×16=265+88-58=25×65×4=51×20-20=780÷6÷5=861+663-561=201+21+299+29=566-135-65=51×23-23=31+515+85=97+371+129=28+156+644=8×57×125=29×15×4=400÷2÷5=199×94-129×94=580÷2÷5=90×49+110×49=83×69+83=780+(720+647)=20+524+50=14×91+86×91=83×71-33×71=4×43×25=13×27+57×27=78×31-78=82×97=465+246+35+254=2×33×15=894-(490+394)=382-156-144=54×22+16×22=319+144+281+256=102×63=904-(81+104)=19×99+99=207+(593+270)=71×39+71=27×72-17×72=253+161+47+439=106+212+588=103×84=291+86+614=713-141-259=61×25×4=45+149+755=37+58+42+63=130÷5÷2=176+389+224=4×11×25=97+232+303+168=733+766-713=2×43×5=449+27+373=98×68=99+75+801=35×89×2=57×5×4=19×18×5=194-(124+20)=29×30+41×30=537+303-37=11×25×4=144×57-114×57=54×91-54=97×8×5=211+142+189+58=246+356+254+144=560÷2÷35=81×14×5=533+39+367+31=25×7×4=857-76-324=81×24-24=13×29+13=101+106+499=127×67-67×67=790-(186+290)=390÷5÷6=894+40+30=98×92=292-(92+16)=789+112+11=46+158+342=777+459-159=403+144+97+356=71×6×5=99×125×8=4×96×25=15+553+55=29+95+71+805=71×31-71=354+45+555=113×25-63×25=67×14×5=139×33-69×33=59×25×4=42+617+283=98×19=865-66-34=5×57×8=11×12×25=200+199+200=225+540+160=878-444-56=51×11-11=17×25×4=31×25×4=492+186+314=860÷5÷2=441+242+159=480÷5÷8=490-(390+66)=66×69+66=15×87×2=800÷8÷5=128×92-68×92=163+536+137=10×48+50×48=132+534+168=133-54-46=875-292-408=16×17×5=111×56-81×56=97×75=231-(63+141)=38×73+62×73=83×101=273+10+27+80=338+308+192+162=164+128+72=943-75-325=52×49+52=497+232+68=84×19-14×19=52×61+38×61=102×35=18×83×5=668+(405+132)=37+67+763+23=47×45×2=143×69+57×69=463+385+37+15=49×46+46=439+(397+561)=37+464+236=68×8×125=17×125×8=69×5×16=63×17+17×17=990-(290+375)=71×75-75=19×61-19=2×31×15=55×25×4=240÷16÷5=74×99=59×43+43=11×103=189+403+311+97=694-181-419=887-202-98=144+67+133+256=474+835-135=38×51-38=5×69×6=944+877-877=705+142+58=768+87-57=960÷5÷8=5×39×4=4×73×25=658+(917+342)=439+169-129=23×102=850÷5÷2=681-57-543=630÷6÷15=41×25×4=187×39+113×39=參考答案23×40+47×40=280070×79+70=5600166-(58+66)=4228×99+172×99=198005×97×6=2910134×83-124×83=830611+26+44=681101×72=7272644-(185+244)=215756-(231+456)=6934+61+36+139=270699-67-23=60941×53-53=2120440÷8÷5=11126×28-96×28=84053×45×2=477011×5×12=66099×5×8=39608×27×125=27000137+20+763+40=96022×31-22=660177+276+423=876227+318+282=827346+(287+754)=1387728-(328+203)=19742+(708+58)=8084×54×25=540039×4×25=390091×42-42=3780563+143+257=963931-441-359=13117×15×4=102059×31-59=177026×81-26=208081×125×8=81000159+25+275=459120×48-20×48=480099×45×2=891025×18+175×18=360023×16×25=92005×83×2=8305×17×18=1530287+282+218+113=900826-457-243=1265×29×12=1740125×5×8=5000693-173-327=1935×97×2=97079×19+79=158097×34=3298717+54+46=81766×97=640293×4×25=9300183+58+22+417=68015×63×4=3780186×51-116×51=3570267+11+133+489=900148×83-68×83=664035×97=339525×3×4=300360÷8÷5=9172×12-72×12=1200836+31+19+64=95077×125×8=7700069×68+68=4760560-(460+49)=5115×84+85×84=840065×81-65=5200550÷25÷2=1133×8×125=33000193×14-103×14=126051×17-17=850244+239+261+256=100097×2×15=291049×78+78=390015+241+459+75=79042×39+42=1680173×22+27×22=4400125×51×8=51000105-(25+59)=21972+(328+548)=184868+560+140+12=78019×12×25=5700942-758-142=4225×59×4=590021×76-76=152089+438+362=88987×101=8787157×53-117×53=2120756+(857+444)=2057214+15+186+15=43078+288-38=328202-62-38=1024×23×5=46034×69+46×69=5520320÷5÷4=1684×96-34×96=480059×4×5=118027×79+27=216024×12+36×12=72083+470+330=88341×59-59=236021×5×2=210214+42+486+158=90025×31×4=310092×81-92=7360390÷5÷2=3937×25×4=3700802-35-265=502650÷5÷2=65287+421+279+13=100019×15×6=171035×83×2=581082×53-72×53=530668+16+44=728951-235-565=151103+96+297+204=70089+19+211+581=90055×51-55=2750202+151+49+398=800315+69+185+331=900232+186+268=686733+(850+667)=2250445+(755+658)=18584×49×5=98077×4×25=7700547+366+53=9664×3×25=300109+128+191+72=500507-184-116=207144×99-44×99=990030×41+10×41=1640189×54+11×54=10800127+101+573=801509+557-429=6378×12×125=1200046×86-26×86=1720804+964-774=99479×85+85=6800154×86-134×86=172086+29+171+114=400900÷5÷4=4581×64-64=51204×99×25=990018+151+249+82=500695+(284+105)=108449×98+98=4900340+(88+560)=988612-(12+179)=421329+758-289=79839×5×12=2340360÷2÷15=12128+46+354+472=100017×2×45=153089×70+70=630036×4×25=360045×61-45=2700494+248-218=52484×65-24×65=39004×57×15=3420856+909-609=1156125×71×8=7100058+41+42=14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33=2970324+138+162+376=1000291+134+166=591144+602+56+198=100053+221+279+37=590187×71-107×71=5680321+17+479+83=90034×8×125=340002×79×15=23705×87×12=5220669-(629+39)=1775-308-292=17559×35×2=4130488-(38+188)=262113×67-73×67=268053×66+47×66=6600557-(46+357)=1548×54×125=54000753+(936+847)=253612×63×5=378083+366+134=583131+323+69=52363×51-13×51=25505×47×16=3760265+88-58=29525×65×4=650051×20-20=1000780÷6÷5=26861+663-561=963201+21+299+29=550566-135-65=36651×23-23=115031+515+85=63197+371+129=59728+156+644=8288×57×125=5700029×15×4=1740400÷2÷5=40199×94-129×94=6580580÷2÷5=5890×49+110×49=980083×69+83=5810780+(720+647)=214720+524+50=59414×91+86×91=910083×71-33×71=35504×43×25=430013×27+57×27=189078×31-78=234082×97=7954465+246+35+254=10002×33×15=990894-(490+394)=10382-156-144=8254×22+16×22=1540319+144+281+256=1000102×63=6426904-(81+104)=71919×99+99=1980207+(593+270)=107071×39+71=284027×72-17×72=720253+161+47+439=900106+212+588=906103×84=8652291+86+614=991713-141-259=31361×25×4=610045+149+755=94937+58+42+63=200130÷5÷2=13176+389+224=7894×11×25=110097+232+30