四年級數(shù)學(xué)（簡便運算）計算題專項練習(xí)與答案958+(140+842)=42+402+38=29×29+29=233+488+212=173×93-113×93=125×75×8=97×101=538+15+262+65=359+48+42+541=2×43×45=169+432+368=125×25×8=289+195+11=41×82-82=103×25=286+16+584+14=400÷5÷8=76×29-66×29=179×78-139×78=361-19-11=61×14-14=125×95×8=23×125×8=44×99=122+(778+313)=783+(817+886)=264+259+236=91×4×25=75×31-75=21×21-21=19+800+21+100=8×39×125=364+115+285=798-575-25=463+(837+184)=573+978-533=21×97-97=328+(472+883)=5×17×4=639-(176+139)=49×32+32=15×81×6=15×47×6=11+234+89=91×5×6=47×25×8=12×53×5=125×69×8=102×61=602+(198+757)=4×71×25=493+270+30=14×81×5=3×25×4=924-447-153=14+377+423+66=298-14-76=63+156+437=490÷2÷35=274+(102+26)=925+(929+375)=19×61+61=33×15×2=58×19+58=15×59+15=61×47-47=718+448-248=161×86-91×86=869-(168+269)=926-412-488=67×15×2=153+145+447+155=916+365-365=627-278-322=845-393-107=100+458+400=25×63×4=70+(678+830)=125×87×8=53×125×8=98×72=15×25×4=206+42+28=118×34-48×34=40×69+40=389+290+110=268+41+132=91×26-26=887-473-227=939+612-539=32×69+32=29×4×15=75+280+620+25=828+681-281=720÷4÷15=23×2×25=940÷2÷5=102×68=11×59+11=101×73=46×101=257+29+571=688-284-216=432+(661+368)=73×125×8=465+368+35=13+40+27+10=16×81-16=383+18+182+417=76+49+324+51=636-13-17=42+(658+718)=809+872-472=164-(64+33)=75×21×4=627+(473+765)=695-(295+157)=99×48=44×10+156×10=363+32+38+237=27×78+63×78=4×71×15=852-(352+256)=327+161+173=29×5×6=103×65=43×25×4=77×25×4=155+524+76+245=174+78+22+226=184×42-134×42=332+152+168+48=252+179+348+221=15×79+15=74+(626+536)=4×76×25=813+23+87+67=741+754-554=98×89-68×89=4×74×25=16×63×5=366+59+234=15×83×2=49+528+272+11=810÷18÷5=14×83×5=67×5×12=240÷15÷2=543+446-143=167×27-67×27=641-(91+41)=8×4×125=536-(39+496)=127×90+73×90=320÷8÷5=69×86+86=412-(112+66)=480÷16÷5=175+767-125=11×2×15=4×27×25=240÷5÷12=514-424-76=71×2×45=11×125×8=102×72=119×84-99×84=495+(205+696)=985-(485+12)=69×10+10=63+611+17+89=15+108+492=960÷4÷15=752+707-352=81×51-51=656+45+155=548+26+74+52=93×85-63×85=888+882-82=320÷5÷4=112+139-99=89×39+89=931-194-306=125×35×8=280÷5÷2=28×8×125=870+(605+830)=59+89+741=851-389-411=29×82+82=8×23×25=99×41=16×101=59×89+59=33×4×25=22+542+58+28=215+318+182=8×81×5=196×46-136×46=79×8×125=57+344+23=64×59-14×59=101×92=44+768+26=13×6×5=900÷5÷4=863-231-269=778-(551+178)=262+51+29+138=215+192+408+185=139×89-109×89=485+359+41+115=40×49+40=59+137+263+11=535+646-525=82×103=79×68+68=6×31×5=194×12+106×12=183×85-153×85=46+90+110+754=557-(157+108)=14+832+68+86=758-113-387=819+279-119=59×52+52=4×99×25=210÷2÷35=53×45×2=119+133+181=615-(59+115)=428+(194+172)=14×8×125=59×8×125=163×88+37×88=179+36+221+64=98×59+98=8×11×125=106+683+194=36×81-36=670÷2÷5=266+381+19=124×44-94×44=99×74=216+255-195=257+248+343+52=266+77+223+234=69×81-69=33×32+57×32=40×96+160×96=38×101=83×15×6=890÷2÷5=92×68-52×68=36×74-26×74=97×45=17+487+23+13=99×125×8=893+388-88=8×31×125=79×35+35=317+247+153+83=378-44-16=642+497-97=682+(218+81)=172+672+28=59×37+37=480÷5÷6=42+94+106+28=14×79×5=95×33+105×33=171+41+529+19=2×19×35=47×99+153×99=57×21-57=7×4×25=994-(394+450)=139+35+25+461=80×71+120×71=99×81-99=319+(281+424)=49×99=18×43×5=974-(574+314)=842+531-471=6×57×5=4×82×25=121+415+279=42×74+48×74=39×5×16=125×71×8=114×36-64×36=87×57-27×57=186×24-156×24=53×103=64×4×25=4×14×25=9×125×8=33+309+591=15×49+15=27×21+33×21=31×83-83=235+399+101=152+606+194=759-191-109=71+730+129+70=83×125×8=39+198+61+202=48×4×25=906-669-31=2×21×35=610-(10+396)=202+117-112=4×67×25=26+72+64+228=176+78+22=854-(433+154)=645-(145+374)=8×32×125=886+17+13=436+29+171+264=185+259+341=21+662+39=165+167+535=77×6×5=15+343+75=146+163+637=55+76+24=282+571+18+129=286+52+414+28=41×32-32=842+797-697=113+341+187+59=97×62=152+659+48+141=181+302+398=435-152-248=19×76+76=836-135-365=917-381-419=4×23×25=552+73+127=678+833-608=147×48+53×48=53×61-43×61=180÷2÷15=99×75=33×5×8=67×125×8=2×37×25=992-549-151=82×79+82=193×64-123×64=45×63+25×63=76×4×25=161×59-141×59=247+(753+262)=131×98-121×98=37×91-37=436+(352+64)=260÷5÷2=35+17+665+13=35×77×2=61×19-19=46+59+154+641=47+288+33=93×2×5=4×88×25=576-37-63=28×26+52×26=25×85×4=758+688-628=105×93+95×93=780÷5÷4=651-(21+151)=49×71+71=46+502+44=155+298+245=11×25×4=98×48=240+878-150=10×61+190×61=13×18×5=96×101=117×31+83×31=25×71×4=548+(395+852)=131×34-111×34=627+562-262=11×99=478+65+15=25×89×4=16×29+16=29×79+29=280+872-240=189+135+211+165=860+73+40=592-(492+92)=41×5×6=71×11-11=451+82+418+49=16×71+24×71=837-(248+137)=22×8×125=6×4×25=69×92+92=696+216-176=63+70+237+10=909-179-721=57×103=41×27-27=15×11×4=160÷5÷16=41×61-41=89×51-89=8×17×125=89×30+30=29×70+70=917+(783+131)=362+171+438+29=25×39×4=164+79+421=8×68×125=53×25×4=296+265+204=29×4×5=4×53×5=158×31-58×31=170×35+130×35=583-69-231=53×71+147×71=81×70-70=353+523+77+47=45×79×2=155+67+33+345=269+412+31=22×4×25=156+223+277=34×62+46×62=317+80+320=71×87-87=134+369+266=42+447+153=157×21-87×21=760÷2÷5=104+42+28=25×83×4=960÷12÷5=125×51×8=89×59+59=988+771-701=93×5×8=750÷2÷25=306-(206+58)=171+351+49+429=28+250+372+250=650÷25÷2=25×47×4=49×83+51×83=380-124-176=910÷5÷2=162+470+38+330=295-53-37=19×67+67=44×101=5×89×4=106-(46+41)=611+20+289+50=145×23-45×23=22×47+78×47=540÷5÷18=376-23-27=916-247-353=871+893-793=171×11+29×11=768-588-12=36×69+36=12×87×5=193×51-103×51=46+205+54+95=896-(61+396)=625+47+53=144+485+215+156=509+75+325=38+167+133+262=53×41-53=25×29×4=2×21×45=31×8×125=77×102=545+77-45=682+994-394=134×59+66×59=559+(740+341)=259+87-37=14×97=645+(855+958)=418+(982+96)=25×81×4=53×97=8×79×5=80+25+20=89×101=31+536+164+269=92×8×125=660÷2÷5=67×25×4=79+(421+873)=219+258+442=671+161+129+39=48+517+252=76+466+14+34=453+(47+406)=54+420+146+180=349+132+368=25×13×12=239+135+365=50×56-30×56=84+360+540=66+(434+620)=53×14×5=17×36+83×36=892+12+78=540÷5÷2=296+611-11=67×6×15=214+(86+705)=167+435+33+65=29×98=12+731+68+69=31×37+29×37=61×61-61=14×66+76×66=81×97-97=126+143-43=57×4×25=229-26-74=29×47+41×47=891-165-35=180÷15÷4=15+492+308+185=175+(325+416)=81×5×18=81×80-80=346-(28+46)=70×71-70=126×97+74×97=283+(417+661)=159×86-89×86=144×38-74×38=64×59+64=794-(194+103)=79×15×6=220+(980+717)=613-(413+20)=710÷2÷5=118×17-108×17=526+303+97=692+507-467=443+76+257=530÷5÷2=19×93+93=99×25×2=81×15×2=740÷5÷2=577+46+44=11×5×14=125×89×8=763-192-508=706-(406+230)=586-(122+386)=139+26+661+24=128+21+69+772=91×45×2=383+72+317=198×20-98×20=700÷5÷4=176+147+324=21+180+120+69=755-(62+555)=97×23=37×98=29×4×25=155+290+110+345=551-(352+51)=80×49-50×49=53×12×5=83+564+236+117=21×5×12=27+25+573+25=790÷5÷2=880-(80+558)=450÷2÷45=30×41-30=182×61+118×61=5×89×12=79×25×4=980+185-115=976-(87+886)=59×39-49×39=553+(97+647)=768+80+132+20=820-(760+26)=69×5×2=989+(25+511)=59×19+19=197×87-147×87=36×71-36=67+65+835+33=702-253-447=5×79×18=15×125×8=16×69+16=125×85×8=21×5×16=81×6×5=173×92-143×92=53×8×125=256+12+68+544=916-861-39=92×4×25=619-(56+19)=32×21-32=4×47×25=17×25×4=81×8×125=506-101-399=211+252+448=191+335+309=19×61-19=52+20+648+50=983-(234+283)=101×86=13×15×6=821+104-64=398+229+171+202=8×67×125=19×21-19=60×49+60=260+425+40=989+608-568=920+763-713=970-(70+625)=208+338+192=154+51+346=134+89+166+511=10×69+10=629-195-405=51×18-18=41×2×35=11×8×125=49×8×5=692-245-355=2×61×35=212+(198+188)=113×10+97×10=876+36+44=51×42-42=6×19×5=6×67×5=45×99×2=98×37=15×89×4=71×37-37=69×59+59=62×99=18×71+22×71=595+368-168=91×12-12=88+415+312=75×83-55×83=793+(556+407)=66+67+34=51×27+19×27=226-(38+186)=427+12+73+288=940÷5÷4=4×53×25=41×66-66=444-28-372=7×125×8=34×75+26×75=29+434+61=101×29=487+47+43+113=923-473-227=31+524+376+59=99×91-49×91=610+(662+190)=400÷2÷25=137×18+63×18=194×32+106×32=6×33×15=99×59+99=934-(134+270)=103×72=572+(528+970)=83×5×12=943+525-435=8×41×125=97×99=793-(493+132)=25×23+35×23=8×53×125=25×79×4=38×31-38=24+64+176=720÷5÷6=91×51-91=69×2×45=540+(760+735)=539-(69+239)=390+(442+510)=5×25×4=39+244+556+41=145+366+134=87×10+163×10=25×93×2=140÷14÷5=12+375+48=參考答案958+(140+842)=194042+402+38=48229×29+29=870233+488+212=933173×93-113×93=5580125×75×8=7500097×101=9797538+15+262+65=880359+48+42+541=9902×43×45=3870169+432+368=969125×25×8=25000289+195+11=49541×82-82=3280103×25=2575286+16+584+14=900400÷5÷8=1076×29-66×29=290179×78-139×78=3120361-19-11=33161×14-14=840125×95×8=9500023×125×8=2300044×99=4356122+(778+313)=1213783+(817+886)=2486264+259+236=75991×4×25=910075×31-75=225021×21-21=42019+800+21+100=9408×39×125=39000364+115+285=764798-575-25=198463+(837+184)=1484573+978-533=101821×97-97=1940328+(472+883)=16835×17×4=340639-(176+139)=32449×32+32=160015×81×6=729015×47×6=423011+234+89=33491×5×6=273047×25×8=940012×53×5=3180125×69×8=69000102×61=6222602+(198+757)=15574×71×25=7100493+270+30=79314×81×5=56703×25×4=300924-447-153=32414+377+423+66=880298-14-76=20863+156+437=656490÷2÷35=7274+(102+26)=402925+(929+375)=222919×61+61=122033×15×2=99058×19+58=116015×59+15=90061×47-47=2820718+448-248=918161×86-91×86=6020869-(168+269)=432926-412-488=2667×15×2=2010153+145+447+155=900916+365-365=916627-278-322=27845-393-107=345100+458+400=95825×63×4=630070+(678+830)=1578125×87×8=8700053×125×8=5300098×72=705615×25×4=1500206+42+28=276118×34-48×34=238040×69+40=2800389+290+110=789268+41+132=44191×26-26=2340887-473-227=187939+612-539=101232×69+32=224029×4×15=174075+280+620+25=1000828+681-281=1228720÷4÷15=1223×2×25=1150940÷2÷5=94102×68=693611×59+11=660101×73=737346×101=4646257+29+571=857688-284-216=188432+(661+368)=146173×125×8=73000465+368+35=86813+40+27+10=9016×81-16=1280383+18+182+417=100076+49+324+51=500636-13-17=60642+(658+718)=1418809+872-472=1209164-(64+33)=6775×21×4=6300627+(473+765)=1865695-(295+157)=24399×48=475244×10+156×10=2000363+32+38+237=67027×78+63×78=70204×71×15=4260852-(352+256)=244327+161+173=66129×5×6=870103×65=669543×25×4=430077×25×4=7700155+524+76+245=1000174+78+22+226=500184×42-134×42=2100332+152+168+48=700252+179+348+221=100015×79+15=120074+(626+536)=12364×76×25=7600813+23+87+67=990741+754-554=94198×89-68×89=26704×74×25=740016×63×5=5040366+59+234=65915×83×2=249049+528+272+11=860810÷18÷5=914×83×5=581067×5×12=4020240÷15÷2=8543+446-143=846167×27-67×27=2700641-(91+41)=5098×4×125=4000536-(39+496)=1127×90+73×90=18000320÷8÷5=869×86+86=6020412-(112+66)=234480÷16÷5=6175+767-125=81711×2×15=3304×27×25=2700240÷5÷12=4514-424-76=1471×2×45=639011×125×8=11000102×72=7344119×84-99×84=1680495+(205+696)=1396985-(485+12)=48869×10+10=70063+611+17+89=78015+108+492=615960÷4÷15=16752+707-352=110781×51-51=4080656+45+155=856548+26+74+52=70093×85-63×85=2550888+882-82=1688320÷5÷4=16112+139-99=15289×39+89=3560931-194-306=431125×35×8=35000280÷5÷2=2828×8×125=28000870+(605+830)=230559+89+741=889851-389-411=5129×82+82=24608×23×25=460099×41=405916×101=161659×89+59=531033×4×25=330022+542+58+28=650215+318+182=7158×81×5=3240196×46-136×46=276079×8×125=7900057+344+23=42464×59-14×59=2950101×92=929244+768+26=83813×6×5=390900÷5÷4=45863-231-269=363778-(551+178)=49262+51+29+138=480215+192+408+185=1000139×89-109×89=2670485+359+41+115=100040×49+40=200059+137+263+11=470535+646-525=65682×103=844679×68+68=54406×31×5=930194×12+106×12=3600183×85-153×85=255046+90+110+754=1000557-(157+108)=29214+832+68+86=1000758-113-387=258819+279-119=97959×52+52=31204×99×25=9900210÷2÷35=353×45×2=4770119+133+181=433615-(59+115)=441428+(194+172)=79414×8×125=1400059×8×125=59000163×88+37×88=17600179+36+221+64=50098×59+98=58808×11×125=11000106+683+194=98336×81-36=2880670÷2÷5=67266+381+19=666124×44-94×44=132099×74=7326216+255-195=276257+248+343+52=900266+77+223+234=80069×81-69=552033×32+57×32=288040×96+160×96=1920038×101=383883×15×6=7470890÷2÷5=8992×68-52×68=272036×74-26×74=74097×45=436517+487+23+13=54099×125×8=99000893+388-88=11938×31×125=3100079×35+35=2800317+247+153+83=800378-44-16=318642+497-97=1042682+(218+81)=981172+672+28=87259×37+37=2220480÷5÷6=1642+94+106+28=27014×79×5=553095×33+105×33=6600171+41+529+19=7602×19×35=133047×99+153×99=1980057×21-57=11407×4×25=700994-(394+450)=150139+35+25+461=66080×71+120×71=1420099×81-99=7920319+(281+424)=102449×99=485118×43×5=3870974-(574+314)=86842+531-471=9026×57×5=17104×82×25=8200121+415+279=81542×74+48×74=666039×5×16=3120125×71×8=71000114×36-64×36=180087×57-27×57=3420186×24-156×24=72053×103=545964×4×25=64004×14×25=14009×125×8=900033+309+591=93315×49+15=75027×21+33×21=126031×83-83=2490235+399+101=735152+606+194=952759-191-109=45971+730+129+70=100083×125×8=8300039+198+61+202=50048×4×25=4800906-669-31=2062×21×35=1470610-(10+396)=204202+117-112=2074×67×25=670026+72+64+228=390176+78+22=276854-(433+154)=267645-(145+374)=1268×32×125=32000886+17+13=916436+29+171+264=900185+259+341=78521+662+39=722165+167+535=86777×6×5=231015+343+75=433146+163+637=94655+76+24=155282+571+18+129=1000286+52+414+28=78041×32-32=1280842+797-697=942113+341+187+59=70097×62=6014152+659+48+141=1000181+302+398=881435-152-248=3519×76+76=1520836-135-365=336917-381-419=1174×23×25=2300552+73+127=752678+833-608=903147×48+53×48=960053×61-43×61=610180÷2÷15=699×75=742533×5×8=132067×125×8=670002×37×25=1850992-549-151=29282×79+82=6560193×64-123×64=448045×63+25×63=441076×4×25=7600161×59-141×59=1180247+(753+262)=1262131×98-121×98=98037×91-37=3330436+(352+64)=852260÷5÷2=2635+17+665+13=73035×77×2=539061×19-19=114046+59+154+641=90047+288+33=36893×2×5=9304×88×25=8800576-37-63=47628×26+52×26=208025×85×4=8500758+688-628=818105×93+95×93=18600780÷5÷4=39651-(21+151)=47949×71+71=355046+502+44=592155+298+245=69811×25×4=110098×48=4704240+878-150=96810×61+190×61=1220013×18×5=117096×101=9696117×31+83×31=620025×71×4=7100548+(395+852)=1795131×34-111×34=680627+562-262=92711×99=1089478+65+15=55825×89×4=890016×29+16=48029×79+29=2320280+872-240=912189+135+211+165=700860+73+40=973592-(492+92)=841×5×6=123071×11-11=770451+82+418+49=100016×71+24×71=2840837-(248+137)=45222×8×125=220006×4×25=60069×92+92=6440696+216-176=73663+70+237+10=380909-179-721=957×103=587141×27-27=108015×11×4=660160÷5÷16=241×61-41=246089×51-89=44508×17×125=1700089×30+30=270029×70+70=2100917+(783+131)=1831362+171+438+29=100025×39×4=3900164+79+421=6648×68×125=6800053×25×4=5300296+265+204=76529×4×5=5804×53×5=1060158×31-58×31=3100170×35+130×35=10500583-69-231=28353×71+147×71=1420081×70-70=5600353+523+77+47=100045×79×2=7110155+67+33+345=600269+412+31=71222×4×25=2200156+223+277=65634×62+46×62=4960317+80+320=71771×87-87=6090134+369+266=76942+447+153=642157×21-87×21=1470760÷2÷5=76104+42+28=17425×83×4=8300960÷12÷5=16125×51×8=5100089×59+59=5310988+771-701=105893×5×8=3720750÷2÷25=15306-(206+58)=42171+351+49+429=100028+250+372+250=900650÷25÷2=1325×47×4=470049×83+51×83=8300380-124-176=80910÷5÷2=91162+470+38+330=1000295-53-37=20519×67+67=134044×101=44445×89×4=1780106-(46+41)=19611+20+289+50=970145×23-45×23=230022×47+78×47=4700540÷5÷18=6376-23-27=326916-247-353=316871+893-793=971171×11+29×11=2200768-588-12=16836×69+36=252012×87×5=5220193×51-103×51=459046+205+54+95=400896-(61+396)=439625+47+53=725144+485+215+156=1000509+75+325=90938+167+133+262=60053×41-53=212025×29×4=29002×21×45=189031×8×125=3100077×102=7854545+77-45=577682+994-394=1282134×59+66×59=11800559+(740+341)=1640259+87-37=30914×97=1358645+(855+958)=2458418+(982+96)=149625×81×4=810053×97=51418×79×5=316080+25+20=12589×101=898931+536+164+269=100092×8×125=92000660÷2÷5=6667×25×4=670079+(421+873)=1373219+258+442=919671+161+129+39=100048+517+252=81776+466+14+34=590453+(47+406)=90654+420+146+180=800349+132+368=84925×13×12=3900239+135+365=73950×56-30×56=112084+360+540=98466+(434+620)=112053×14×5=371017×36+83×36=3600892+12+78=982540÷5÷2=54296+611-11=89667×6×15=6030214+(86+705)=1005167+435+33+65=70029×98=284212+731+68+69=88031×37+29×37=222061×61-61=366014×66+76×66=594081×97-97=7760126+143-43=22657×4×25=5700229-26-74=12929×47+41×47=3290891-165-35=691180÷15÷4=315+492+308+185=1000175+(325+416)=91681×5×18=729081×80-80=6400346-(28+46)=27270×71-70=4900126×97+74×97=19400283+(417+661)=1361159×86-89×86=6020144×38-74×38=266064×59+64=3840794-(194+103)=49779×15×6=7110220+(980+717)=1917613-(413+20)=180710÷2÷5=71118×17-108×17=170526+303+97=926692+507-467=732443+76+257=776530÷5÷2=5319×93+93=186099×25×2=495081×15×2=2430740÷5÷2=74577+46+44=66711×5×14=770125×89×8=89000763-192-508=63706-(406+230)=70586-(122+386)=78139+26+661+24=850128+21+69+772=99091×45×2=8190383+72+317=772198×20-98×20=2000700÷5÷4=35176+147+324=64721+180+120+69=390755-(62+555)=13897×23=223137×98=362629×4×25=2900155+290+110+345=900551-(352+51)=14880×49-50×49=147053×12×5=318083+564+236+117=100021×5×12=126027+25+573+25=650790÷5÷2=79880-(80+558)=242450÷