三年级数学计算题专项练习及答案集锦

三年级数学计算题专项练习及答案集锦41×2×91=8.2-0.3=(723-403)÷5=22×2+132=688÷8÷2=250-(276-126)=809-219-192=182÷7÷2=240÷(2×2)=37×7×2=909+253-558=146÷2×10=602+(761-758)=467+(500-419)=29×(51÷3)=179×(168-165)=146+54=131×6=274+241+183=28×44×3=745÷5+511=1/3+2/3=25×12+446=10×21×2=78÷(414-408)=(528-458)÷2=255-498÷3=114+(475-197)=341+60×8=940-824÷8=279÷(3×3)=348+414-403=507+726+961=728-307-219=320+175=44.0-25.7=92.6-90.5=975-601-120=102÷2×6=291-(188+65)=30×26÷2=159×3×2=856÷8=1.6+8.5=2/8+4/8=136×3×9=160÷8÷2=708-48×14=294+854÷7=53+(998-579)=25×15×2=(163-130)×25=18÷9=62×2÷4=430-(187+71)=816÷2+706=166÷2+482=529+(958-581)=33×3×82=623+274+94=436×(545-541)=23×19-260=449-256-67=199+24×29=79.7-28.8=228÷(16÷8)=(469-103)÷2=(294-244)÷2=273-(85-58)=781+20×21=240-928÷8=58÷(16÷8)=249+497=23×4×5=88×18×4=669×(64÷8)=446-(227+215)=13×51-535=(82-32)÷5=349×5=114÷3+375=585÷3+753=393-268÷2=37×2×25=14×(104÷8)=149+57×11=456÷(418-410)=67+166=69+187=55+(839-429)=36×2×9=83×(352÷8)=2/4-1/4=122÷(221-219)=364-(293-227)=40×12+390=802+459=630÷3÷3=414+621÷9=37×2×7=166×(460-457)=924÷(2×2)=13×(213÷3)=469×(343-335)=46×10-138=34.3+56.7=75+281=84÷2×24=9.8-3.9=948-555+396=30×2×7=147+14×46=20÷(2×2)=129+(219-197)=315÷(81÷9)=815-837÷9=38×18=231×2-371=203÷7×14=426÷2=294÷6+40=936-(763-649)=435×(905-902)=367+76=252÷(24÷4)=241×3=16×5×21=360÷(128-124)=661-509=439-184÷8=16×8×9=633-(521+69)=28×3=413-(183+106)=248-240+96=610+(966-448)=83×2+363=212+266+233=251+246=1.2+81.5=144÷(18÷2)=996+397-267=10×(40÷8)=504÷(466-463)=6.2+2.5=315+12×69=907+535-629=1.5+1.6=574+579=879×(16÷8)=61×(193-185)=152×2÷8=942÷(920-918)=393-(594-473)=435+(962-265)=117-164÷2=160÷(474-470)=640-28×9=613+573+148=456-(300+84)=27×(43-21)=127×3=237×4=377+472=125+13×40=40×2×66=27×20=11×(395-386)=144×2=22×30÷3=29×79=6.3-5.8=8.8-4.3=20×10×4=301÷7×48=204×2-327=2.0+5.2=601×7-378=19×(228÷6)=671×5-660=632÷8+284=132×4-466=462÷7÷2=349-(288-151)=175×2=70×13-162=261-145=96×47=402×2×8=68×14=28÷4×87=401-786÷6=764+(803-136)=878-274-118=225+933÷3=12×20×3=185+26×13=468+977+488=242+27×20=641-616+942=803+33×3=747-15×43=900÷(54÷9)=39×24÷6=293+541-191=379+530+27=157+162-299=210×(18÷9)=357×4÷7=456+(380-171)=196+339=15×2×50=888÷(2×4)=(619-303)÷2=3/9-1/9=164+(316-175)=425-223=340-15×8=474-954÷3=52×(28÷4)=31×32-900=62×(56÷4)=560÷(42÷6)=48×14=53×27×7=497-(458-53)=29×19-37=377-(517-163)=850×2-287=424÷4÷2=21×21-126=124÷4=864÷4×3=718×3=920-19×16=15×4×83=98+262×2=159+16×10=463-305+262=936+798÷6=719-(612-275)=475-49×6=(127-103)×61=32×(12÷6)=21×48=50+25+270=(613-295)÷3=536×7=50+(484-274)=96×(142÷2)=4.9-3.2=82+(398-289)=990-10×35=53.2-11.4=864÷2÷4=9.1+2.2=984-(157+52)=701-(150-76)=860-295×2=575+505÷5=553+782+475=34×2×30=76+257-208=523-(976-696)=109+183+392=10×3×60=698+(659-148)=16×6×7=196-390÷2=246+48×2=483+57×11=880÷(2×2)=10×(75÷5)=961-14×49=239-(20+191)=112×4+321=24×(112÷8)=134+173+212=888÷3=904+133-739=1/5+3/5=(697-298)÷7=902×8-596=30×3×33=83×(803-780)=93×5+326=47×(125-27)=316÷(2×2)=429-423÷3=12×32+185=262÷2×9=939-458=47×16+48=7/10-1/10=822÷(3×2)=249+752÷8=333÷(475-466)=912÷(12÷4)=153×(36÷6)=206+74-154=62×4×3=874-108-177=639-281-251=796-69=28×(248÷8)=24×5×8=16×6×54=(793-397)÷3=(908-876)÷4=516÷2×3=792÷(221-215)=150+130-107=343+186÷3=462+39×2=23×82×2=24÷4×6=130÷5×31=97.9-42.3=888÷3×5=(143-51)÷4=228÷(32÷8)=(309-64)÷7=909-91-222=964-161×4=474-45-302=1.5-0.2=296+(442-81)=676+795+911=(569-547)×63=829+(374-129)=716-59×3=486÷9×30=255+70=349-(155+155)=232×(14÷7)=249÷3=22×35÷7=59+(702-165)=54÷6×42=431-114×3=926÷2×7=519÷(908-905)=(980-460)÷8=265+652-320=(174-12)÷3=181-504÷3=93×(359-356)=397-15×19=12×4×79=196÷2=643+510÷2=225÷(91-86)=108÷4×33=88-46+374=337-81=276-(154-40)=162÷(24÷8)=726-42÷3=880÷(664-656)=91×(219÷3)=666×(72÷9)=622×(24÷8)=10×3×5=705+670-465=322-53-12=128-184÷8=349-12×26=310×4-364=490-35-120=6.8+8.6=4/8-3/8=400÷5÷2=618+741-218=412-196-182=38×(90÷6)=994-778=744×(30÷6)=924÷(2×3)=20×40-75=54.0+37.3=579÷3×2=332÷4×6=420÷7÷4=20×4×10=52÷(12÷6)=324-(462-345)=(959-927)×33=153+268-35=921+768÷6=250+139-35=497-13×36=450÷(475-466)=471-39=679-(933-341)=292×4÷8=76×2×4=260÷4=9.7-2.6=132÷(16÷4)=50÷5×14=224÷8×75=96×2÷6=405-58×2=922÷2+770=27×16-146=329-23×7=680+152=357×2=92×7-621=528÷2÷2=6.2-2.4=417-89-247=(484-457)÷3=392-87-262=4/6+2/6=101-215÷5=216÷8×41=385+275÷5=216÷(2×2)=654×6÷4=332÷2=575-21×15=832-87×6=204÷(2×3)=4/8+2/8=538+218×2=6/9+3/9=486-76×4=29×11×3=274-(259-124)=12×35-150=480÷5×88=113×7=219×3÷9=327+72×2=428+(718-600)=532×7-698=74×8=97×78=98×60÷2=856+411+946=17×2×53=270+(454-314)=982÷2=481-10×46=476-259=72×48÷4=845×(35÷7)=888÷(618-614)=488×(48÷8)=392+891-581=164×8=699-233+797=330÷5÷6=729÷(3×3)=39×25×5=96÷2=912-866+216=344÷2×6=252÷(867-864)=52×2×6=188-18×7=452-409+215=18×5×66=88÷(2×4)=599-65=304+774÷9=400+(470-392)=23×38=487-14×27=57×40=443-11×29=320÷4×82=103×8-449=606-(253+75)=52×(235-231)=830+11×2=961+337+310=800+458×2=660÷6+48=12×(275÷5)=109×5×7=445-62×3=456÷(2×4)=65÷(229-224)=54.4+10.4=132-18×5=226×3=400-17=182-24-84=194+20×9=180+83+533=996-759+399=317-(81+207)=330÷5+271=10×(392÷4)=26-160÷8=83×48×2=380÷2=99-720÷9=138×(214-209)=80÷4×42=469-(215-13)=978-561-288=(472-456)×51=(192-125)×11=430÷(16÷8)=356÷4×5=41×75×8=114×7-630=383×(12÷6)=307×6÷3=60+48=282÷6×20=540÷2÷5=10×8×89=636-512=11+207+133=753÷3+225=394+70×2=464+108×4=57+367-308=4/8+3/8=192÷(16÷8)=21+815÷5=446+15×34=950-34×5=742÷7÷2=13×23-284=735÷5÷3=508-224+885=51.0-35.6=11×(121-118)=498-101-392=440+456÷2=64×(145÷5)=1/7+3/7=160+307=160×2×3=375÷(188-183)=7.1-0.7=655+386-748=42÷3×8=4.4+6.3=294÷3×6=337+18×24=421+74+235=175-95+245=585÷(3×3)=421-45×4=784÷(2×4)=711-28×15=917×6÷7=343÷7×76=679×9-52=37×4÷2=992-(959-252)=212×2-419=409×(478-471)=453-42×4=125×(45÷9)=24÷6=72+24×34=278÷(16÷8)=16×25÷8=796×(841-832)=298+(139-41)=428-(188-104)=(86-30)÷2=16×3×7=12×6÷9=980÷(2×2)=11.7+7.5=609-24×12=46+73×12=999÷3÷9=63×7-210=38×(60÷3)=107+(458-301)=291÷(363-360)=(898-686)÷4=25×14=12×20÷3=452-(462-304)=636÷(42÷7)=658+151+897=1/4+2/4=251+150=349-(106+131)=987-25×18=10.0-1.7=51×2×7=244×4-866=261+117+445=531×(24÷4)=35×(63÷7)=328-20×11=33×15-37=397-27×5=17×84×5=332-122+243=206+107=25×24÷8=34×15+176=52×11+892=986×4÷8=225÷(30÷6)=37+(687-471)=26×(15÷3)=61+115+25=936÷4×2=23×(144÷6)=6.0+3.8=23×21-455=73×(492÷6)=44÷(45-43)=62.4+16.4=38×5×2=507÷3+260=419-369-30=350+(388-177)=18×15-179=831-675+257=474+187×3=11×55÷5=928÷(72÷9)=10÷(40÷8)=988÷4+173=10×71÷5=842-602÷7=352-11×16=608÷8×3=111×(12÷6)=1/6+3/6=111×6÷9=427-386+16=(294-111)÷3=372-13×21=977-(353+401)=281+13×26=105÷3=400÷8×18=10×(476-464)=24×33=8.6+8.9=102×8÷6=814÷2=16÷(2×2)=452-(842-818)=61×(72÷2)=258+(963-852)=5.1-2.2=11×19=954÷3×8=(548-206)÷6=(855-603)÷2=334×(808-802)=32×11=210÷(56÷8)=818-(32+774)=60×12÷6=42×2×4=350-31=34×29-425=99×9×2=(293-113)÷9=796÷(2×2)=192÷4×94=368÷2×8=536÷2=(723-629)×50=492-230=609÷3=245-287÷7=(946-38)÷2=235+(298-265)=88÷2×5=448-(269+41)=12×20=429-12×11=388-320+856=654-(317+37)=443+168÷2=132-144÷2=704-640÷5=661×9-534=418×4÷8=35×44=46×20-354=480-(125+65)=78×(260÷5)=110×(36÷9)=336÷3×9=18×16=324÷4×6=702÷(2×3)=153+189×3=243×3-620=109+155-205=126÷3×18=344÷4=14×(456-440)=714÷2×3=512+153+852=8/9-1/9=(992-623)÷3=616÷(32÷8)=891÷9×67=42÷3×40=45+227×3=8.1+3.1=672÷(2×4)=267÷(21÷7)=587+734+37=374-168×2=682×(54÷9)=312-92+188=566+436=125+117×6=20×9-47=(471-201)÷6=97-18×3=848×6-137=438+(943-405)=246×6-52=10×2×19=474-298=175×3÷7=37×7-145=97+376=29×3×44=7.0-1.9=9.0+9.6=191+158×4=51×16÷3=(264-208)÷7=439-26÷2=658+38×17=1.3+7.1=146+288+140=79×(190÷5)=878+11×24=18×3×66=408÷3=154÷7×3=58×8÷2=64÷4×9=9.4+2.4=948+739-826=84×(216-132)=16×30-162=201×2=23×(21÷7)=73+398-437=816÷3+162=255-40×4=339-18×13=202×3÷6=305-301+288=153÷(336-327)=132÷4×13=358÷2=56÷7×52=40×10÷5=300×2÷3=328-276=32.9+37.5=328×2-17=467-31×10=374+410-645=362×9÷6=32×6×2=49×10×9=202-(429-342)=15×37÷3=276×5÷3=450+25×23=13×10×4=919+332=870-145-645=107-45×2=(425-381)÷4=83×53×3=112+306+534=960-57×6=71×(300÷4)=296÷4=30×(84÷4)=27×(18÷3)=680-398÷2=(269-251)×62=16×(125-97)=174×5-391=25×3×40=3.8-1.0=209-738÷9=69×12=506÷2=66×34÷2=145+524=913-212-480=888÷4÷2=15×16×4=153×(54÷9)=116+187=956-197=4.6+7.1=22×(164÷4)=490+(473-134)=184+167×3=137×6-537=280÷5÷8=26×3×22=14×8+121=93+98-94=46+47×14=17×32÷8=89×(921-914)=154÷(56÷8)=405-82=256+125+619=564÷3÷2=(992-148)÷2=320÷(467-465)=133×2×4=559-(195+339)=109-100+338=12×38+563=726-(295+214)=(754-703)×77=289+151-437=391+74×8=18×(328-321)=25×18-156=252÷2+847=14×65-389=97×61=850-(632-17)=27×58=804÷4÷3=74+166=30÷6×34=0.2+9.5=100×(497-492)=19×3×66=68÷(168-166)=176÷4×16=493-(495-449)=744÷8×3=366÷6×3=574÷2÷7=684-924÷6=86×44×3=812÷(279-272)=144+148=282+26-223=46×28÷4=359×6÷2=140×4÷2=269+212=374-590÷5=469×(869-862)=19×7×6=357-100-52=35×(93-60)=132÷6×38=573-52×10=9.4-1.5=657-(227+313)=53×(695-606)=458+89×2=144+325-120=426÷6+157=586+(911-293)=765÷9÷5=454-343=923-148=211×2=14×2×68=707÷(49÷7)=28×(244÷4)=44×21=383-(471-310)=18×5×16=328÷(4×2)=407×(836-832)=955-695+802=266-205+117=238÷7=990×4÷5=340+(271-87)=176-72×2=250÷2×3=162+253-67=321×9-413=654+865+197=28×(348÷4)=338-896÷8=890÷2÷5=728÷2÷2=125+136=664-501+590=333÷9=5.9+4.2=22×71=144×6-768=534×(36÷6)=783-236-149=96÷4×28=44×4÷2=174×(12÷6)=40×95=29×82=(743-383)÷5=354+378=568-188-325=68×5÷2=27×(575-513)=278+247=242-(412-238)=152×4×9=44×2×46=986-(14+348)=995-(322-132)=57×(152-144)=20×23-409=32×14-22=214-196=417×2-791=5.7+8.6=829×8-182=88×(570-561)=74×(45÷5)=83×10×9=392÷8=10×41=808+(778-392)=15×3×7=76×84÷6=50×18-405=315-165-91=(198-102)÷2=1/6+4/6=313-68×2=851-53×16=494-70-46=391×(22-14)=145÷(10÷2)=993-(127+355)=878-650+753=297+53×5=452+28×4=568÷(520-518)=237+61=640-509+217=40×2÷8=51×40÷2=87×73=479×2=96×(372-363)=948÷2×3=371-47=162×2×4=42.2-37.9=277-756÷9=316-11×22=41×(146÷2)=239+245-371=899-(445-91)=11×22×3=476÷(2×2)=163-810÷9=15+86+90=31+12×36=78×6=10×12-112=400÷2=286+152-142=482-316+38=61×(36÷6)=22×38-522=(145-58)÷3=940-522-308=621÷(18÷2)=233-(917-739)=18×53-29=10×18×2=88÷4×7=94.7-48.8=455-123-250=982-402-539=94×(30÷6)=41×24=27×(122-90)=402-(93+166)=508÷(16÷8)=351+(366-40)=17×10-57=472÷(2×4)=946×6=832÷(2×4)=2.2+7.8=26×84÷8=14×10×2=311×(609-606)=850-106=14÷7×79=15×10×5=365÷5=(216-210)÷3=135×7×4=13×7×88=64+130÷5=126+(477-283)=461×(45÷9)=103+43×11=0.6+7.6=864÷(2×3)=47×2×68=423-26×4=66×5÷3=63×(31-15)=10×98-830=455-(107+296)=25×33-693=496÷(2×4)=480×5-830=245+248-129=868×9=280-324÷6=739+136+85=36×13-133=162×7÷6=29×13×2=228×(227-224)=67×(470-456)=888÷(901-897)=846+547-689=10×4×9=14÷7×59=420-25×10=379-(385-227)=897+782+634=181-153+899=456-123-166=378÷7÷9=16.0+15.3=33×13+48=20×65×8=564×4=426-377+126=216-(841-687)=447-219=39×(140÷5)=336÷2÷2=12×4×37=394-91×4=55+669+255=14×42÷3=7.0+33.5=145+(367-81)=117+991+777=6.2-0.3=11×6+108=720÷8×34=642×(101-92)=9.1-4.2=469-340+173=184÷2=930÷(2×3)=383-84+184=389+(413-128)=112÷8÷7=533-326=10÷(30÷6)=161-15×3=82×(12÷6)=4/7-1/7=340÷2÷2=170+10×95=192×3+792=41×84=75×4=(445-423)×53=(145-124)×33=79.1-30.6=3.6+4.2=819+231×2=2/6-1/6=472÷(301-297)=323-728÷8=49×5×2=34×(277-262)=942-376×2=82×4=620×7=630÷2×4=58×13=276-(412-335)=472×(18÷2)=376-195-44=35×(186÷2)=253-(328-201)=357×3=228-(413-241)=81×8×9=622-13×15=17×12÷6=(198-58)÷5=25×14-261=45×21-652=2/5-1/5=48×68÷4=19×3×52=756-235-109=253-78×3=886÷(271-269)=217+192-195=220-201=301-22×11=54÷2=33×5=4/8-2/8=788×(704-698)=14+(314-162)=72.8-16.5=240×4-587=984÷(3×2)=721+93×5=21×20×2=76×(276÷6)=288+212=20÷5=707+51×3=40×2×83=(960-321)÷3=100÷2×61=4.6-1.7=(161-150)×38=2.9+9.8=630÷(618-612)=368-348=840÷4÷3=549×3=341×6=50×15=40÷4×30=480÷(40÷8)=29×(724-678)=937-577=210×2=633-252+755=209+115-222=599×(54÷6)=175÷5=655-217-66=57×23×6=4.0-3.1=374-632÷8=836-208×4=488-(274+196)=11.9+13.6=54×2×3=6/9-1/9=263+760÷4=687-(310+189)=12×(60÷6)=56×2=336÷2÷7=180÷3=78×(182-171)=15×12×5=5.8-5.1=954÷2÷3=39×(298-294)=962-161×3=16×6×78=20×28÷8=950+833+877=13×(247-243)=486-(256+194)=350+60=(265-226)×13=161+112×3=17×55×2=44×(112÷2)=(153-113)×19=114+26×24=336÷(3×2)=65.1-48.5=64×3×5=262-(59+43)=393+298÷2=275×(14÷7)=29×2×93=16×2×68=18×2×42=47.9+32.1=264-26×3=564-212+949=138×5-471=165×3÷5=240+266+471=24÷2×49=15×31÷3=627-36×13=79-14=91×(57-54)=113+633=921-215×2=19×(78÷3)=36÷9×62=633-(162+70)=116×6×5=48÷3×86=38×11-315=880÷2÷2=761+860-763=981-472-449=112×9-742=201-146+467=190÷5+389=138÷(27÷9)=485-35÷5=896÷4÷4=900+13+29=24×2×72=433-14×26=84÷2×16=22×12÷6=388-(147+158)=141+46×10=14×24-95=88×25÷4=12×6÷4=474-153=888÷4÷6=3/8-2/8=426-(108+46)=940-(743-361)=23×(96÷6)=702÷3+352=945×(384-375)=202-132÷6=8.2-7.8=934÷2×9=812-207+781=161×3×4=54÷(3×3)=957-39×18=559+(882-156)=(192-178)×19=485-(134+304)=15×38÷2=84+200÷5=157×6-754=245÷5×6=360÷(18÷2)=672+249×2=569-(12+335)=786÷(3×2)=108×2=420÷7÷6=11×12×4=142×2×9=381-(52+56)=405÷3÷9=79×93×4=16×17=444÷(18÷6)=894×(18÷9)=11×17=328-76=15×60÷4=73×50=262-27-163=30×19-448=148÷2=605-(422+119)=986×3=150-53-83=800-131×5=8.0+5.3=421+750-772=108×9-481=745-155×3=423×2=217×7=0.8+1.3=204+289-92=3.9+6.9=(361-223)÷2=(69-17)÷2=522÷3×7=131×4+23=551+321=848÷(4×2)=336÷(2×3)=455-24×11=252÷4=570÷6×2=16×(64÷2)=408-30×8=428+429=876-67+613=(285-272)×19=497-(126+322)=461-83+116=430÷5+82=136÷4=484+81×9=35×(308-290)=204÷3×85=479×2×9=12×5×48=77×(52-45)=201-(381-241)=600÷(21÷7)=20×18×2=184÷4÷2=78.2-29.7=146÷2=777-22-372=88×4÷2=854-51×13=161-(439-371)=274×(18÷6)=27×18-306=27×15-303=9.2-4.6=13×11×6=151×9=20×41+160=762-(839-812)=4.0+4.1=(228-217)×54=893-666=72×57÷3=224+47=59×(361-346)=788-503+819=636×(819-815)=18×83÷9=32×20+712=239×(494-491)=17.1-14.3=441-17×12=(417-393)÷6=4.0-3.6=394-405÷9=930÷(632-627)=(211-169)×31=22×36÷8=207÷(298-295)=204÷(3×2)=340÷2=313×(95-92)=531-849÷3=8.6+70.0=386÷(370-368)=175÷7=710×4-705=242×(12÷3)=5/10-4/10=478-453=40×(99÷9)=94×99×6=8.0-7.1=891-13×37=424÷(18÷9)=448-128=28×16×2=89×40×5=21×40÷6=132+18×2=288÷8×11=318×2÷3=304+452÷4=828×4-437=533+253+123=773×(42÷7)=716×(36÷9)=450÷(36÷4)=744÷(2×3)=112+15×42=334×(82-78)=794-277=164-152=35×50×8=30×30=42×81÷6=440-15×20=345÷5×9=124÷(193-191)=810÷9×6=392÷(42-35)=425×(213-207)=424-988÷4=87+23=562+52+38=467-141+123=136×5÷2=82×(525÷7)=16×55=68×(39÷3)=20×95÷5=94×37÷2=31×4=521-10×43=882+283=17×24×2=521-234×2=252÷(18÷3)=77×60×7=37×8÷4=9.5-2.3=465+(23-14)=60×62÷5=202-60+132=192×4×5=420÷(35÷5)=19×24=(416-356)÷6=378÷(465-462)=944-(204+228)=56×3×5=60×47=371+211+181=941+636÷4=705-187-43=345-266+162=118-34-66=556+74+228=762÷3×9=620×7÷4=515-67×6=828÷2÷9=11×(445÷5)=336+49×13=11×29-187=924-25×21=252÷4÷9=835-272÷8=16×11=396+52×16=627+30×23=390+98=209×(971-966)=335+301=(815-687)÷2=459÷3×5=809+29-300=667+24×34=49.6+9.6=900÷(774-769)=549×8=472÷8×2=5.5+2.1=547-(717-528)=63×15÷9=489×2÷3=280÷(2×2)=164÷2=465-124-70=112÷(2×2)=157-133+124=(42-18)×11=234÷6=18÷(3×3)=263+67-149=(791-771)×98=455÷(56÷8)=19×39-10=68×87=156÷(16÷4)=720÷8×7=766×5=213-(452-423)=118-75=195×5+985=873+123×3=19×(161-65)=712÷(40÷5)=251-53=56×17-645=504÷2+354=301×(474-471)=909-49×18=738÷9÷2=882÷(837-835)=42×21=335-45÷5=462÷7÷3=350×6÷5=(66-12)÷6=248+(371-97)=490-(138+268)=995+751-718=330-10×31=40×2×88=1/5+2/5=558×3-135=432×2÷9=354-17=120÷(310-306)=18×4×14=10×(204÷6)=6.3-3.9=14×10×5=814×4÷8=462-(146+76)=453-808÷2=295-211-37=88+541+188=558÷(890-887)=567-535+701=31×2×72=251-207=899×(396-393)=145×3-234=77×60÷6=518+19×40=629+879-885=532÷7×45=57×4-209=305×(40÷8)=132÷(121-119)=9.7+9.5=22×(252-217)=439-56×3=579-(49+467)=539+328+617=143×9=22×14-164=156×4+442=764÷(943-939)=10×9×43=9.3-8.8=273÷3×2=600÷(2×4)=(218-197)÷3=728-(518-56)=404-13×14=9.1-0.2=参考答案41×2×91=74628.2-0.3=7.9(723-403)÷5=6422×2+132=176688÷8÷2=43250-(276-126)=100809-219-192=398182÷7÷2=13240÷(2×2)=6037×7×2=518909+253-558=604146÷2×10=730602+(761-758)=605467+(500-419)=54829×(51÷3)=493179×(168-165)=537146+54=200131×6=786274+241+183=69828×44×3=3696745÷5+511=6601/3+2/3=125×12+446=74610×21×2=42078÷(414-408)=13(528-458)÷2=35255-498÷3=89114+(475-197)=392341+60×8=821940-824÷8=837279÷(3×3)=31348+414-403=359507+726+961=2194728-307-219=202320+175=49544.0-25.7=18.392.6-90.5=2.1975-601-120=254102÷2×6=306291-(188+65)=3830×26÷2=390159×3×2=954856÷8=1071.6+8.5=10.12/8+4/8=6/8136×3×9=3672160÷8÷2=10708-48×14=36294+854÷7=41653+(998-579)=47225×15×2=750(163-130)×25=82518÷9=262×2÷4=31430-(187+71)=172816÷2+706=1114166÷2+482=565529+(958-581)=90633×3×82=8118623+274+94=991436×(545-541)=174423×19-260=177449-256-67=126199+24×29=89579.7-28.8=50.9228÷(16÷8)=114(469-103)÷2=183(294-244)÷2=25273-(85-58)=246781+20×21=1201240-928÷8=12458÷(16÷8)=29249+497=74623×4×5=46088×18×4=6336669×(64÷8)=5352446-(227+215)=413×51-535=128(82-32)÷5=10349×5=1745114÷3+375=413585÷3+753=948393-268÷2=25937×2×25=185014×(104÷8)=182149+57×11=776456÷(418-410)=5767+166=23369+187=25655+(839-429)=46536×2×9=64883×(352÷8)=36522/4-1/4=1/4122÷(221-219)=61364-(293-227)=29840×12+390=870802+459=1261630÷3÷3=70414+621÷9=48337×2×7=518166×(460-457)=498924÷(2×2)=23113×(213÷3)=923469×(343-335)=375246×10-138=32234.3+56.7=91.075+281=35684÷2×24=10089.8-3.9=5.9948-555+396=78930×2×7=420147+14×46=79120÷(2×2)=5129+(219-197)=151315÷(81÷9)=35815-837÷9=72238×18=684231×2-371=91203÷7×14=406426÷2=213294÷6+40=89936-(763-649)=822435×(905-902)=1305367+76=443252÷(24÷4)=42241×3=72316×5×21=1680360÷(128-124)=90661-509=152439-184÷8=41616×8×9=1152633-(521+69)=4328×3=84413-(183+106)=124248-240+96=104610+(966-448)=112883×2+363=529212+266+233=711251+246=4971.2+81.5=82.7144÷(18÷2)=16996+397-267=112610×(40÷8)=50504÷(466-463)=1686.2+2.5=8.7315+12×69=1143907+535-629=8131.5+1.6=3.1574+579=1153879×(16÷8)=175861×(193-185)=488152×2÷8=38942÷(920-918)=471393-(594-473)=272435+(962-265)=1132117-164÷2=35160÷(474-470)=40640-28×9=388613+573+148=1334456-(300+84)=7227×(43-21)=594127×3=381237×4=948377+472=849125+13×40=64540×2×66=528027×20=54011×(395-386)=99144×2=28822×30÷3=22029×79=22916.3-5.8=0.58.8-4.3=4.520×10×4=800301÷7×48=2064204×2-327=812.0+5.2=7.2601×7-378=382919×(228÷6)=722671×5-660=2695632÷8+284=363132×4-466=62462÷7÷2=33349-(288-151)=212175×2=35070×13-162=748261-145=11696×47=4512402×2×8=643268×14=95228÷4×87=609401-786÷6=270764+(803-136)=1431878-274-118=486225+933÷3=53612×20×3=720185+26×13=523468+977+488=1933242+27×20=782641-616+942=967803+33×3=902747-15×43=102900÷(54÷9)=15039×24÷6=156293+541-191=643379+530+27=936157+162-299=20210×(18÷9)=420357×4÷7=204456+(380-171)=665196+339=53515×2×50=1500888÷(2×4)=111(619-303)÷2=1583/9-1/9=2/9164+(316-175)=305425-223=202340-15×8=220474-954÷3=15652×(28÷4)=36431×32-900=9262×(56÷4)=868560÷(42÷6)=8048×14=67253×27×7=10017497-(458-53)=9229×19-37=514377-(517-163)=23850×2-287=1413424÷4÷2=5321×21-126=315124÷4=31864÷4×3=648718×3=2154920-19×16=61615×4×83=498098+262×2=622159+16×10=319463-305+262=420936+798÷6=1069719-(612-275)=382475-49×6=181(127-103)×61=146432×(12÷6)=6421×48=100850+25+270=345(613-295)÷3=106536×7=375250+(484-274)=26096×(142÷2)=68164.9-3.2=1.782+(398-289)=191990-10×35=64053.2-11.4=41.8864÷2÷4=1089.1+2.2=11.3984-(157+52)=775701-(150-76)=627860-295×2=270575+505÷5=676553+782+475=181034×2×30=204076+257-208=125523-(976-696)=243109+183+392=68410×3×60=1800698+(659-148)=120916×6×7=672196-390÷2=1246+48×2=342483+57×11=1110880÷(2×2)=22010×(75÷5)=150961-14×49=275239-(20+191)=28112×4+321=76924×(112÷8)=336134+173+212=519888÷3=296904+133-739=2981/5+3/5=4/5(697-298)÷7=57902×8-596=662030×3×33=297083×(803-780)=190993×5+326=79147×(125-27)=4606316÷(2×2)=79429-423÷3=28812×32+185=569262÷2×9=1179939-458=48147×16+48=8007/10-1/10=6/10822÷(3×2)=137249+752÷8=343333÷(475-466)=37912÷(12÷4)=304153×(36÷6)=918206+74-154=12662×4×3=744874-108-177=589639-281-251=107796-69=72728×(248÷8)=86824×5×8=96016×6×54=5184(793-397)÷3=132(908-876)÷4=8516÷2×3=774792÷(221-215)=132150+130-107=173343+186÷3=405462+39×2=54023×82×2=377224÷4×6=36130÷5×31=80697.9-42.3=55.6888÷3×5=1480(143-51)÷4=23228÷(32÷8)=57(309-64)÷7=35909-91-222=596964-161×4=320474-45-302=1271.5-0.2=1.3296+(442-81)=657676+795+911=2382(569-547)×63=1386829+(374-129)=1074716-59×3=539486÷9×30=1620255+70=325349-(155+155)=39232×(14÷7)=464249÷3=8322×35÷7=11059+(702-165)=59654÷6×42=378431-114×3=89926÷2×7=3241519÷(908-905)=173(980-460)÷8=65265+652-320=597(174-12)÷3=54181-504÷3=1393×(359-356)=279397-15×19=11212×4×79=3792196÷2=98643+510÷2=898225÷(91-86)=45108÷4×33=89188-46+374=416337-81=256276-(154-40)=162162÷(24÷8)=54726-42÷3=712880÷(664-656)=11091×(219÷3)=6643666×(72÷9)=5328622×(24÷8)=186610×3×5=150705+670-465=910322-53-12=257128-184÷8=105349-12×26=37310×4-364=876490-35-120=3356.8+8.6=15.44/8-3/8=1/8400÷5÷2=40618+741-218=1141412-196-182=3438×(90÷6)=570994-778=216744×(30÷6)=3720924÷(2×3)=15420×40-75=72554.0+37.3=91.3579÷3×2=386332÷4×6=498420÷7÷4=1520×4×10=80052÷(12÷6)=26324-(462-345)=207(959-927)×33=1056153+268-35=386921+768÷6=1049250+139-35=354497-13×36=29450÷(475-466)=50471-39=432679-(933-341)=87292×4÷8=14676×2×4=608260÷4=659.7-2.6=7.1132÷(16÷4)=3350÷5×14=140224÷8×75=210096×2÷6=32405-58×2=289922÷2+770=123127×16-146=286329-23×7=168680+152=832357×2=71492×7-621=23528÷2÷2=1326.2-2.4=3.8417-89-247=81(484-457)÷3=9392-87-262=434/6+2/6=1101-215÷5=58216÷8×41=1107385+275÷5=440216÷(2×2)=54654×6÷4=981332÷2=166575-21×15=260832-87×6=310204÷(2×3)=344/8+2/8=6/8538+218×2=9746/9+3/9=1486-76×4=18229×11×3=957274-(259-124)=13912×35-150=270480÷5×88=8448113×7=791219×3÷9=73327+72×2=471428+(718-600)=546532×7-698=302674×8=59297×78=756698×60÷2=2940856+411+946=221317×2×53=1802270+(454-314)=410982÷2=491481-10×46=21476-259=21772×48÷4=864845×(35÷7)=4225888÷(618-614)=222488×(48÷8)=2928392+891-581=702164×8=1312699-233+797=1263330÷5÷6=11729÷(3×3)=8139×25×5=487596÷2=48912-866+216=262344÷2×6=1032252÷(867-864)=8452×2×6=624188-18×7=62452-409+215=25818×5×66=594088÷(2×4)=11599-65=534304+774÷9=390400+(470-392)=47823×38=874487-14×27=10957×40=2280443-11×29=124320÷4×82=6560103×8-449=375606-(253+75)=27852×(235-231)=208830+11×2=852961+337+310=1608800+458×2=1716660÷6+48=15812×(275÷5)=660109×5×7=3815445-62×3=259456÷(2×4)=5765÷(229-224)=1354.4+10.4=64.8132-18×5=42226×3=678400-17=383182-24-84=74194+20×9=374180+83+533=796996-759+399=636317-(81+207)=29330÷5+271=33710×(392÷4)=98026-160÷8=683×48×2=7968380÷2=19099-720÷9=19138×(214-209)=69080÷4×42=840469-(215-13)=267978-561-288=129(472-456)×51=816(192-125)×11=737430÷(16÷8)=215356÷4×5=44541×75×8=24600114×7-630=168383×(12÷6)=766307×6÷3=61460+48=108282÷6×20=940540÷2÷5=5410×8×89=7120636-512=12411+207+133=351753÷3+225=476394+70×2=534464+108×4=89657+367-308=1164/8+3/8=7/8192÷(16÷8)=9621+815÷5=184446+15×34=956950-34×5=780742÷7÷2=5313×23-284=15735÷5÷3=49508-224+885=116951.0-35.6=15.411×(121-118)=33498-101-392=5440+456÷2=66864×(145÷5)=18561/7+3/7=4/7160+307=467160×2×3=960375÷(188-183)=757.1-0.7=6.4655+386-748=29342÷3×8=1124.4+6.3=10.7294÷3×6=588337+18×24=769421+74+235=730175-95+245=325585÷(3×3)=65421-45×4=241784÷(2×4)=98711-28×15=291917×6÷7=786343÷7×76=3724679×9-52=605937×4÷2=74992-(959-252)=285212×2-419=5409×(478-471)=2863453-42×4=285125×(45÷9)=62524÷6=472+24×34=888278÷(16÷8)=13916×25÷8=50796×(841-832)=7164298+(139-41)=396428-(188-104)=344(86-30)÷2=2816×3×7=33612×6÷9=8980÷(2×2)=24511.7+7.5=19.2609-24×12=32146+73×12=922999÷3÷9=3763×7-210=23138×(60÷3)=760107+(458-301)=264291÷(363-360)=97(898-686)÷4=5325×14=35012×20÷3=80452-(462-304)=294636÷(42÷7)=106658+151+897=17061/4+2/4=3/4251+150=401349-(106+131)=112987-25×18=53710.0-1.7=8.351×2×7=714244×4-866=110261+117+445=823531×(24÷4)=318635×(63÷7)=315328-20×11=10833×15-37=458397-27×5=26217×84×5=7140332-122+243=453206+107=31325×24÷8=7534×15+176=68652×11+892=1464986×4÷8=493225÷(30÷6)=4537+(687-471)=25326×(15÷3)=13061+115+25=201936÷4×2=46823×(144÷6)=5526.0+3.8=9.823×21-455=2873×(492÷6)=598644÷(45-43)=2262.4+16.4=78.838×5×2=380507÷3+260=429419-369-30=20350+(388-177)=56118×15-179=91831-675+257=413474+187×3=103511×55÷5=121928÷(72÷9)=11610÷(40÷8)=2988÷4+173=42010×71÷5=142842-602÷7=756352-11×16=176608÷8×3=228111×(12÷6)=2221/6+3/6=4/6111×6÷9=74427-386+16=57(294-111)÷3=61372-13×21=99977-(353+401)=223281+13×26=619105÷3=35400÷8×18=90010×(476-464)=12024×33=7928.6+8.9=17.5102×8÷6=136814÷2=40716÷(2×2)=4452-(842-818)=42861×(72÷2)=2196258+(963-852)=3695.1-2.2=2.911×19=209954÷3×8=2544(548-206)÷6=57(855-603)÷2=126334×(808-802)=200432×11=352210÷(56÷8)=30818-(32+774)=1260×12÷6=12042×2×4=336350-31=31934×29-425=56199×9×2=1782(293-113)÷9=20796÷(2×2)=199192÷4×94=4512368÷2×8=1472536÷2=268(723-629)×50=4700492-230=262609÷3=203245-287÷7=204(946-38)÷2=454235+(298-265)=26888÷2×5=220448-(269+41)=13812×20=240429-12×11=297388-320+856=924654-(317+37)=300443+168÷2=527132-144÷2=60704-640÷5=576661×9-534=5415418×4÷8=20935×44=154046×20-354=566480-(125+65)=29078×(260÷5)=4056110×(36÷9)=440336÷3×9=100818×16=288324÷4×6=486702÷(2×3)=117153+189×3=720243×3-620=109109+155-205=59126÷3×18=756344÷4=8614×(456-440)=224714÷2×3=1071512+153+852=15178/9-1/9=7/9(992-623)÷3=123616÷(32÷8)=154891÷9×67=663342÷3×40=56045+227×3=7268.1+3.1=11.2672÷(2×4)=84267÷(21÷7)=89587+734+37=1358374-168×2=38682×(54÷9)=4092312-92+188=408566+436=1002125+117×6=82720×9-47=133(471-201)÷6=4597-18×3=43848×6-137=4951438+(943-405)=976246×6-52=142410×2×19=380474-298=176175×3÷7=7537×7-145=11497+376=47329×3×44=38287.0-1.9=5.19.0+9.6=18.6191+158×4=82351×16÷3=272(264-208)÷7=8439-26÷2=426658+38×17=13041.3+7.1=8.4146+288+140=57479×(190÷5)=3002878+11×24=114218×3×66=3564408÷3=136154÷7×3=6658×8÷2=23264÷4×9=1449.4+2.4=11.8948+739-826=86184×(216-132)=705616×30-162=318201×2=40223×(21÷7)=6973+398-437=34816÷3+162=434255-40×4=95339-18×13=105202×3÷6=101305-301+288=292153÷(336-327)=17132÷4×13=429358÷2=17956÷7×52=41640×10÷5=80300×2÷3=200328-276=5232.9+37.5=70.4328×2-17=639467-31×10=157374+410-645=139362×9÷6=54332×6×2=38449×10×9=4410202-(429-342)=11515×37÷3=185276×5÷3=460450+25×23=102513×10×4=520919+332=1251870-145-645=80107-45×2=17(425-381)÷4=1183×53×3=13197112+306+534=952960-57×6=61871×(300÷4)=5325296÷4=7430×(84÷4)=63027×(18÷3)=162680-398÷2=481(269-251)×62=111616×(125-97)=448174×5-391=47925×3×40=30003.8-1.0=2.8209-738÷9=12769×12=828506÷2=25366×34÷2=1122145+524=669913-212-480=221888÷4÷2=11115×16×4=960153×(54÷9)=918116+187=303956-197=7594.6+7.1=11.722×(164÷4)=902490+(473-134)=829184+167×3=685137×6-537=285280÷5÷8=726×3×22=171614×8+121=23393+98-94=9746+47×14=70417×32÷8=6889×(921-914)=623154÷(56÷8)=22405-82=323256+125+619=1000564÷3÷2=94(992-148)÷2=422320÷(467-465)=160133×2×4=1064559-(195+339)=25109-100+338=34712×38+563=1019726-(295+214)=217(754-703)×77=3927289+151-437=3391+74×8=98318×(328-321)=12625×18-156=294252÷2+847=97314×65-389=52197×61=5917850-(632-17)=23527×58=1566804÷4÷3=6774+166=24030÷6×34=1700.2+9.5=9.7100×(497-492)=50019×3×66=376268÷(168-166)=34176÷4×16=704493-(495-449)=447744÷8×3=279366÷6×3=183574÷2÷7=41684-924÷6=53086×44×3=11352812÷(279-272)=116144+148=292282+26-223=8546×28÷4=322359×6÷2=1077140×4÷2=280269+212=481374-590÷5=256469×(869-862)=328319×7×6=798357-100-52=20535×(93-60)=1155132÷6×38=836573-52×10=539.4-1.5=7.9657-(227+313)=11753×(695-606)=4717458+89×2=636144+325-120=349426÷6+157=228586+(911-293)=1204765÷9÷5=17454-343=111923-148=775211×2=42214×2×68=1904707÷(49÷7)=10128×(244÷4)=170844×21=924383-(471-310)=22218×5×16=1440328÷(4×2)=41407×(836-832)=1628955-695+802=1062266-205+117=178238÷7=34990×4÷5=792340+(271-87)=524176-72×2=32250÷2×3=375162+253-67=348321×9-413=2476654+865+197=171628×(348÷4)=2436338-896÷8=226890÷2÷5=89728÷2÷2=182125+136=261664-501+590=753333÷9=375.9+4.2=10.122×71=1562144×6-768=96534×(36÷6)=3204783-236-149=39896÷4×28=67244×4÷2=88174×(12÷6)=34840×95=380029×82=2378(743-383)÷5=72354+378=732568-188-325=5568×5÷2=17027×(575-513)=1674278+247=525242-(412-238)=68152×4×9=547244×2×46=4048986-(14+348)=624995-(322-132)=80557×(152-144)=45620×23-409=5132×14-22=426214-196=18417×2-791=435.7