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64÷2÷2=10×19×5=62×(245÷7)=182÷7=93×68=355-118+74=579-638÷2=360÷9×8=21×81×3=458+624÷8=33+344-170=812+662-406=464÷(10÷5)=75×(729-694)=24÷8×88=905÷(28-23)=91×4-238=13×2×86=890+(519-447)=65×(276÷3)=593-12×41=867×(878-871)=135+189-160=50×17=138×(79-73)=365-103×3=640-208-116=433-92-119=681×8÷6=(386-146)÷3=194+123-42=508+57×16=333+542+22=81×(24÷4)=27×5×2=503×9=211+295+283=484+127+220=407-259+220=960-(254-35)=696÷4÷6=645-99=802-38×2=90+64×6=689-13×14=182+133×2=14×10×7=113+468÷2=62×(277-270)=375-115÷5=317+215+97=(734-695)×36=12×7×3=837÷(27÷3)=588×(36÷9)=(203-118)÷5=134×3=479-28×10=765+431=58×71=255÷(336-333)=918÷(12÷2)=458-10×22=464÷(4×2)=800-613+401=815-13×12=152÷2×13=15×13×5=65×7÷5=43×2×58=227+117=361-255=285×(48÷8)=426÷(27÷9)=69×(63÷7)=406-(27+131)=164÷(142-138)=309+11×40=603÷(72÷8)=10×8×79=471÷(791-788)=294+284+179=140+167-65=599×4-557=(423-105)÷2=30×8÷3=313+(300-86)=6.0+15.9=56+784÷4=649-31×4=75×91=96×(394-385)=388-102-224=462+168+251=30×29=5/7-2/7=18×11×2=956÷4=931-(400+87)=24÷2×59=(606-518)÷2=286×3=119-(102-41)=12×(395÷5)=33×12-21=59.4-16.5=217+167-376=81×27÷3=563-(880-610)=210+268=624÷3×2=36÷2÷9=12×40=632×(38-34)=32×28-418=724×(720-714)=18×3×22=36×27×6=10×10-79=7/10+3/10=395+(934-308)=91÷7×33=74-396÷6=98÷2÷7=(457-429)×24=597×(54÷6)=46+71+385=478-23=124+34×6=612÷(3×2)=35×3=25×11+387=594÷6÷3=367-51×4=129×6-353=155+52+639=161+240-174=15×11×6=21×37=415-(35+339)=4/8-3/8=347-19×15=504÷7÷4=10×38-274=116÷4=350÷7=34.4+25.1=412-(246-81)=797+208×4=267+(424-139)=13×2×18=10×6×4=443-291+70=310÷2×9=189÷3÷3=561+647+540=396÷6+270=588-249×2=435-976÷8=626÷(682-680)=396×2÷3=10×82=432÷6÷9=172-35=360×2×3=(853-19)÷3=430-13×15=16×60=802-459=180÷4÷3=394+24-349=312÷4÷2=81×(489-478)=42×19+31=997-40×4=676+976-962=13×16×3=590-89×5=55.6+27.8=6.4-4.0=661-311-309=275+152-397=413÷7×5=23×36-680=65×88×9=280+757+614=193-153+439=369-602÷2=61×14÷2=14×90=189×(36÷9)=454-(569-427)=14×(363-312)=11×29-46=429-(406-275)=19×(437-433)=18+27×11=33×10-63=17×25=306+264=649-(467-213)=168-25+180=718-259=35×94=(385-253)÷4=124×7=920+911-802=260÷5×8=653×4-355=8.7-7.4=731+19+196=316+22×18=235×2×5=555÷3×9=(535-443)×84=20×(55÷5)=640÷2÷2=240÷8×7=551-(687-228)=72×46×5=264÷3×74=224÷(318-310)=445×2-91=814×(127-118)=880÷4+487=481-696÷2=38.4+47.8=854÷(954-947)=125+36×20=27×(54÷9)=88×7÷8=432+75×13=995-(245+477)=15÷5×77=638÷2+335=6.3-4.8=28×10÷4=681-(470-22)=19×3×62=83×(575-486)=454-(11+340)=2.7+4.3=949-294-294=707÷(629-622)=93+339-322=389-379-10=189÷(285-276)=211-11×18=9.6+1.5=14×44=246÷6×33=453-130×3=3/8-2/8=640×(24÷6)=747-584+783=465+683-92=274+134=543×8=255×3×5=(252-177)÷5=(754-670)×60=261÷9=282-23×4=658-566=15×(153÷3)=434-(317-144)=944-381÷3=244+11×24=28×2×6=(717-501)÷6=200÷8×22=288÷8×12=376÷(36÷9)=818-75-356=406÷(18÷9)=747+268-649=559-339÷3=130×6-429=277×9=4.9-2.9=297-98-96=117÷(12÷4)=45×7÷9=441×5÷9=86.5-16.2=46×11÷2=15×44=191×(144-140)=6.5+8.1=52÷(2×2)=293+38×11=30×14=87×(894-838)=531-103-54=2.6+6.3=18×52÷3=14×4×95=734-190×2=11×71-298=837+(972-519)=117×3×2=2/3-1/3=932÷2×3=210÷(2×3)=677-380+28=128÷4=102÷(48÷8)=997-27×15=89×93×8=305-195-38=90×13=70×14+212=456÷(30÷5)=804÷(2×3)=36+75×3=624÷8×11=917+680=124×(212-205)=228×4÷8=747÷(27÷9)=948÷(2×2)=382-(427-196)=686+21×20=94×8=235+533=575×6-718=936÷(2×2)=823×2=357×(50-43)=36×11-188=88×(40÷8)=320-191=58×3×2=197+36×9=21×4=273-23×2=702-19×5=218+967-460=10×2×93=252-160÷8=76×(40÷4)=368+104=941+515+165=66-72÷4=32×27-778=10×70=64×15-856=880-377-178=456-(32+105)=433+402÷6=184+870÷5=30×3×83=16×(477÷9)=178×2+417=451-24×14=297-31×6=206×3÷2=424+(490-249)=78×32÷6=24×3×60=(281-231)×14=336+(174-138)=61×(252÷4)=748+908-200=347-312÷6=50×9÷3=(857-775)×81=280÷8×7=529+(752-635)=45×2×4=356-74÷2=396-688÷2=(363-344)×24=937-66×6=813-(910-562)=366×2=129+266-52=60÷5+291=43+198÷3=970×3÷5=884-16×44=2.0+8.1=265+(186-90)=27×17-328=330+26+783=351×2÷3=734-(491-353)=481-469=56÷4=10×36=(439-203)÷4=432×2+198=34×2×95=212÷2=375÷5=760÷8×3=66÷2×15=9.8-9.6=5/7+2/7=631-601+609=10×6×80=31×(144÷3)=371×9-380=705-306=36×24-280=794÷2×8=760÷8=39×(91÷7)=18×(147÷7)=104÷4×59=376-328=460-10×28=48÷4×78=928÷(2×2)=1/5+3/5=465-(35+55)=93×2÷6=9.5+6.9=19×18÷6=466÷(240-238)=337-25-117=19×2×6=222-80÷4=38×13-344=435-122-285=125+(146-90)=171×4=328-10×20=665×5=471-(22+91)=10×5×19=568÷(2×2)=473-39-103=13×37-353=108×4+304=265-(395-130)=310×(281-278)=474÷(24÷4)=31×2×66=59.8+12.8=48÷3=433+367×2=10.0-4.7=334+984÷8=26×(96÷6)=211×(12÷3)=179×(49÷7)=895-197=438÷(18÷6)=14×18×2=51÷(18÷6)=994-13×45=410+31-212=77×(48÷4)=564÷(2×2)=461-(82+151)=130×2÷4=909÷(3×3)=819÷7÷9=35×2×20=915-(429+153)=375+496+30=693×2÷3=18×15÷5=568×7÷4=229×(16÷8)=560÷8+290=648÷(599-595)=253+(841-19)=901+53×6=272÷(4×2)=637-125-241=94×(295-290)=306÷9×26=400÷8=183-248÷2=903÷3×7=932+(623-402)=15×79×3=356+776÷8=73+186=(747-685)×53=20×8×5=287+226×2=257-(37+33)=1/6+4/6=201+41×13=362-(308-194)=184÷2÷4=38×8-169=199+772=457+403+995=288-23×5=413-68×6=73.6-71.4=22÷2×58=295-147=407-375=263-222÷2=22×15-142=253×(176-173)=51×9÷3=456÷(425-422)=855-(173+386)=109×3=2.7+8.0=485+(766-755)=327-76×3=4/8+2/8=442-(37+94)=784×(24÷8)=10×(576÷6)=8.1-6.5=923-(771+150)=56+242-165=18×4×69=456+131-121=472÷2×4=77.7-38.7=468÷(2×2)=483×2=161×(228-225)=14×23÷7=365-15×15=376×(10÷5)=29+111=504÷2=155+463+263=122×4+59=121+299=264÷(16÷4)=13×(252÷4)=46×9×7=165×5-756=16×3×10=31×3×8=896÷(4×2)=992-89×10=19×31=89+684+506=908+319×3=11×31-96=992-791÷7=498-(338-57)=32×6×5=197×4=994-617-331=339÷3×4=137+317=11.2+68.1=(538-187)÷3=484-303+256=6.7+2.8=15÷(35÷7)=102-46+690=57×77÷3=450÷9×2=203÷7×11=74×6÷3=264÷(426-420)=104×(30÷6)=35×84÷2=439-(69-45)=390+67+445=69×5÷3=245+513=656-105÷5=101×2=56÷7×19=17×10×5=987-(92+716)=728÷4×5=468+59+289=476-(299+87)=30×22-206=34×9÷3=15÷(30÷6)=45×6÷2=689-278×2=603÷(12÷4)=46×2×18=16×4×40=96÷(36÷9)=60×7×2=911+(701-488)=19×2×35=308-43×2=948-(704-563)=29×(45÷9)=883+722-194=48×99÷6=845-(590+247)=15×18×3=256×4÷2=918-10×73=96×(819÷9)=21×40÷4=1/8+4/8=460-88=57×69×6=355÷(614-609)=1.0+70.2=104+(437-350)=987-554=192+35×19=596+(510-273)=448÷(82-80)=198÷(16÷8)=70×2=477-36×12=189÷7×86=96÷(411-409)=185+109=45÷3÷3=357-(150+106)=221-224÷4=60÷4×69=83×(155-143)=194÷2=504÷(56÷8)=385+95×8=845×8÷2=746-(531+29)=33×3×28=6.4-1.1=851-327-280=738÷6×8=8.3+6.6=(123-111)×62=70+801-423=405+39×17=463+728=72×2÷4=781-606-45=906×4-360=972×5÷9=643-11×2=239+289×2=780-559-70=(274-98)÷4=271+122×4=48×84÷7=220×3×2=11×3×94=30×21÷2=201-42+889=(94-10)÷2=85×77=186-80=33×8=22×(133-105)=66×81=315-16×12=15×33-462=528÷(2×4)=30×2-47=695÷(45÷9)=888÷(3×2)=34.6+45.7=25.1+9.7=117×5-497=328-92+23=170×(10÷5)=235-113+171=738-(201+460)=336÷3×8=51×(248-225)=454+(921-342)=472÷4+854=42×23-619=(992-188)÷2=318-15×5=87×(21÷3)=38×(262-257)=140÷4×9=422-(173+13)=270+488+94=886-511+443=949+798÷3=28+39÷3=453+998-697=708÷(2×3)=501-184÷2=904×(10÷2)=438÷(180-178)=223×(12÷2)=47×(128÷2)=364-58-176=140+270=310-143-165=22×(108÷3)=81×(172-165)=936-30×26=726÷(17-11)=34+145+575=276÷6+488=364+468+462=621÷3÷3=768+24×24=74×7=150-67+832=649-49-346=500-207+170=15×28×2=7.4-5.6=990÷(341-335)=45×(35÷5)=316+(479-128)=208÷2+239=136÷(260-258)=927÷3÷3=1/5+2/5=17×28-341=32×(156÷3)=986+91×6=45×10+182=186-204÷2=11×16÷2=1/7+2/7=982+180+428=940+241×2=16×33÷8=168×2÷3=(542-170)÷4=688-631+275=16×(347-320)=32×3×35=52×(116÷2)=98+(329-132)=362×8-381=265÷5×8=447-164-156=142÷2=430-296=33×10-120=166×4-102=643+441-148=(285-70)÷5=16×37+131=274-228+182=191+988÷2=(397-163)÷9=14×2×19=480+16×37=83×3×2=430-655÷5=781-(361+230)=(418-319)÷3=481+(311-152)=450÷9×5=737-(178+319)=3.0-1.1=604÷2÷2=787-18×28=468+551-816=468×6÷8=455÷7×9=362÷2=385×(10÷5)=(599-341)÷3=136×(127-123)=840÷(2×2)=1/7+5/7=1.1+7.2=885+18×38=74×5=101×5-386=43×20=79.7-4.1=320-39÷3=16×40-336=881×7=225×6-339=930-23×33=67×(21÷7)=9.5+3.7=70.3-12.8=98×85×7=249×2=401-82÷2=865-278=8.6-2.5=(201-128)×27=99+(388-274)=14×11×2=480-334+164=5.3-3.8=469÷7+265=7.9+2.8=131×(532-527)=159+511÷7=80×(174-82)=42×3×4=21×47÷3=842-614-94=923-37+617=22×93÷2=267×(21÷7)=9.7-4.6=204-30×4=910-22×27=356-167-130=708+391+414=258÷6×24=257×3×5=612÷2÷9=328×3-399=(976-754)÷6=123×(12÷6)=465-(24+50)=77×69=780÷3÷2=11×38×2=824×9-863=271+57=15×25=378+159=348×9÷2=756÷9÷6=331+(582-516)=446+263=346-10×23=55×(252÷4)=89+166×2=17×48-777=174-67×2=383-(312-140)=359-173+90=27×(155÷5)=81×(16÷2)=359×2+281=614-14×35=346+89×11=6.2+2.7=74×51×4=282÷(156-153)=68.9-44.5=(861-846)÷3=6.3-6.0=56÷2×16=87×52×5=104÷2×9=214+175=(239-23)÷4=(74-51)×13=820-847÷7=696÷3×9=4/8-2/8=440-(99+201)=14×3÷2=61×(190-187)=87+(201-31)=168×(100-95)=496×(338-331)=98×16÷2=200-63×3=85×3×7=43.5-7.5=475+511+31=309×(243-240)=164+270÷3=9.3-5.1=(139-89)÷2=312-19-73=50×(144÷8)=3.6-3.0=220÷4=932-274=995+998=553÷7=254+788=39×11-154=558×(78-72)=252-(457-226)=120×7×8=972÷6÷6=852÷3×8=234÷(491-482)=531+(239-140)=67×(187-142)=160×3=254×(24÷6)=49.1+6.4=102÷(305-302)=(216-10)÷2=(317-129)÷2=592+904+267=900÷5=634×(359-352)=452÷2×6=550÷(18÷9)=38×(675÷9)=301+139+40=224+(174-19)=670-262=253×3=152×(754-751)=202+110=453-(78+130)=459-(233-192)=80×(367-358)=445-(383-368)=19×2×7=493-10×39=156-27+57=680÷(4×2)=441-13×21=56×3×4=890-(939-777)=706-611+621=18×28-455=6.9-0.7=40.8+12.9=215-42×5=279-120=255-20÷4=251×2×8=864×3÷2=739×3-762=476+114×3=44×22-543=25×7+265=16×47=135÷(496-487)=24×36=522÷9×27=574+407=21×39+585=912÷6×4=(851-539)÷8=458+(487-361)=616÷(63÷9)=504÷6×23=291÷3+957=10×45=3.3+6.7=43×15÷5=899-204×3=858-207=11×3×24=373-(70+81)=135×6-11=287+(934-245)=334-16×10=139×7-48=428+636+820=154+681+440=486÷(942-939)=67×84=4.2+3.5=264÷(250-242)=(330-291)×14=154×2=534÷(2×3)=25×3=60×4×9=736×(64÷8)=684÷(2×2)=72×(315-310)=154-15=501+75×13=380-(119+41)=105÷3+524=82.5-49.0=91.5-61.3=120÷(408-406)=65.4-18.9=32÷2×62=701-(982-473)=466÷2=624÷4+436=2/5-1/5=356+26×16=6/8-1/8=(674-611)×55=69×6+103=356÷(377-375)=328÷(4×2)=418+19×28=130÷5×88=373×(36÷6)=139-490÷7=268×2-227=10×45÷9=33×2×67=336÷2÷6=180÷6×59=227+71-102=304÷8÷2=380-257+90=60×14-750=27÷9=(81-37)×55=52×7×3=486÷3=727-(895-680)=90÷9×73=16×(171÷9)=104+684÷9=137-455÷7=30×2×60=3/5-2/5=200÷5÷5=960÷(48÷8)=480÷(53-50)=(413-145)÷4=17×57=40×71×9=204÷4×15=594÷(3×3)=944-(986-940)=400÷(12÷3)=87+52×7=996÷(2×3)=10×2×83=580-216-128=3.5+0.8=430÷2+421=902-16×27=12×7×6=725×3=356÷(2×2)=548÷(97-93)=617×2-599=(788-118)÷5=456÷(2×3)=144×5-94=31×23=394+261+34=44×32÷2=68×4×2=11×44-308=6.3+9.6=69×11-599=69×(36÷4)=139-115=978-937+110=273-616÷8=378÷(72÷8)=86×94×3=276÷4=27×35-244=38×(102÷6)=468÷2=11×81+813=79×98×5=435-(105+134)=(793-121)÷4=5/9+3/9=83+464=387+84-299=38×(162-126)=20.0-11.4=348-343+302=(744-618)÷9=990÷9+799=11×60÷2=456-(35+387)=10×19×2=252-(149-121)=643-(335-145)=66×75×4=329-28×8=89-27-10=138×6-255=15×5×27=220÷(12÷3)=56×89÷4=529-100+63=216÷4×63=308-280+365=497-148-332=320+12×33=138×4÷6=107×4+731=3.6-0.6=370-296÷4=27×(958-903)=215+36×20=110×9=382-73=174×(147-142)=451×(208-201)=21×23-61=4.9+7.8=345-10×7=14×6×75=953-(644-75)=11×13×4=(170-70)÷4=226+162×4=504÷7+416=660-33-197=431-23×10=(160-146)×40=846÷(3×2)=545×(339-333)=411×9-168=603-68÷2=18×11-143=642÷2×8=927-(584+326)=357+204+251=344-137=2.2+1.4=9.2-8.2=489-12×40=286-183=384+115×2=40×(450÷5)=941×4=(179-149)÷5=54×12÷3=425-(29+268)=395-75×5=12×(265-218)=336×6÷7=14×(177÷3)=33×24÷2=32÷8×97=196÷2×9=90÷3×16=23×4×50=(743-671)÷8=486÷6×4=18×2×10=54×35÷2=741+88÷2=69×9=(661-614)×23=42÷3=120÷3×6=70×(125-103)=603×(948-940)=368÷(2×4)=99÷(45÷5)=693÷7×4=272÷4=18×23×2=124×(48÷6)=816÷3=421+206+38=334+42×20=120÷3=336÷(653-646)=84-(214-175)=497-101-225=287-(218-50)=33.7+48.6=32×28×9=518-252=843-35×9=29+161=54×18÷4=226×3÷6=28×23+84=54×30÷6=299-19×11=23×4×9=812÷7÷4=240÷6×7=616+84×8=485×8=363-24×10=64×(374-360)=38×2×4=238÷2=976-350-420=272×5-234=420-77-279=180÷(54÷9)=89×9×3=70÷(21÷3)=1.8-1.7=300÷3=145-11×9=132÷3=30×32×5=488-512÷8=460×8=239+233×2=230÷5×9=588÷4+327=194+256=393-297=152+237-120=74+141=92÷4=41×11-121=265-180÷2=168÷8+260=360+122×5=606÷(689-683)=58+15×42=872÷8×9=328-57+218=210÷3÷7=(328-290)×59=6.9+2.2=204-52+589=295×3-137=334-14×15=951+34×24=784÷4÷7=2/6+3/6=80×(76÷4)=829×(24÷4)=78×(110÷5)=368-67×5=889-361+72=(371-74)÷9=301×8-419=504÷3÷4=919+444÷3=908-621÷3=998-(180+346)=961-(274+599)=40÷(2×4)=420÷(36÷9)=587+(880-435)=146+127-84=464×7=264-61=84×55=25×10×3=752×6-159=345+(237-163)=388÷2=450÷(822-819)=924÷4÷7=912÷6÷2=28×17=105+108×6=798×7-847=705-488÷8=943+(802-12)=123×7×2=4.9+2.7=657-259-169=4.2+1.7=624÷3=410-(642-456)=15×(28÷7)=160+282=12×(133÷7)=227+105=7.8-7.2=344÷2×7=70+16×29=912÷(4×2)=293×2-219=30×(99÷9)=105÷(42÷6)=13×36×2=468-402=282÷(3×2)=364-156+218=39×11×2=204+225-61=0.3+3.2=546÷(16÷8)=182+(392-146)=795+490=288÷(203-200)=84×6-215=208+934=882-10×18=83+16=332×2-26=325-(451-285)=13×5×10=2.5+10.0=27×87=269×2-201=606÷(2×3)=942÷(3×2)=27×29+113=211+57=667+180+110=135÷9=22×9+881=18×20-128=192-14×12=81×8+613=22×9×2=42×2×34=496+(474-242)=420×2-165=811+866-94=461+778+454=119-70+153=499-58=(471-183)÷4=22×11×2=581×6=886+827-673=3.9+3.4=691+942-290=439×(40÷8)=402÷(383-380)=152÷(32÷4)=49÷7×18=841-(28+27)=106+241×2=73.3-64.4=178-87×2=35×23-301=48×(30÷6)=675×(712-704)=600÷4×9=49×11=886÷(189-187)=457+167+254=116×8÷2=57×(354-339)=782÷(949-947)=453-39×11=17×(203÷7)=438+(308-112)=488+124=728÷4÷7=21×3×4=19×52=643-(157+469)=33+334-164=805-36×19=440÷2÷2=738×(458-452)=815-268×2=714×2÷4=957-210=988-171×5=276÷2÷3=337-11×9=964÷2÷2=6.3+3.6=393-(352-326)=816÷(24÷8)=519÷3+166=13×25=876+528-900=115×3×2=499-90÷2=714+(592-573)=64×(36÷4)=11×42×2=49×30=477÷(21÷7)=113+27×11=978÷(3×2)=446-11×39=5/7-1/7=6.6-4.7=783÷3=227+43×11=147×(400-394)=29×10-252=241-48=99×90÷9=377-377+172=481-(353+60)=14×54=913+628÷2=224÷(4×2)=978÷2÷3=296÷(24÷6)=180÷6×16=16×(148÷4)=9.6-8.6=790÷2×7=40×58÷2=45×6÷9=530-374+783=3/8-1/8=20×2×99=261-70×3=398-178+213=11×39-274=30×(71-63)=9.9-9.2=(258-78)÷9=27×(299-284)=763-72=91÷7+324=7.1+8.0=331-225=54×30×5=270-177+271=613+(314-31)=23×(88÷4)=84÷7×15=11×3×36=322-224=9.2-3.6=516÷6×40=689+935+466=423÷(15÷5)=502×(696-688)=915-130-216=462÷(3×2)=41.6+30.4=931÷7+285=468-243-190=24×45÷3=492÷4×6=822×2=327+412÷4=579-(288+209)=152÷(2×2)=690+(140-71)=172×4=999÷3÷9=404÷(113-111)=(74-54)÷5=699-(725-542)=48÷6×94=17×37+879=72×5÷6=2/4-1/4=70×27×9=450+(751-171)=227-204÷6=43+236+513=434-175×2=(952-772)÷6=768÷4÷4=914+153×3=470-(247-234)=79×(260÷4)=420÷6÷2=(829-165)÷8=133×7-50=227×(45÷9)=323+75=381+149+313=770-21×6=88×40=884÷(2×2)=69×(108÷2)=260+82=349-(16+60)=900×8÷6=(393-380)×55=243÷3=78×16÷6=414-(196-189)=235-133+434=33×3×59=760×3÷8=375-(115+106)=31-24÷3=63×42÷6=53+311=590×(20÷5)=414+141×2=103×9×6=65×(368÷8)=286-640÷4=22×42÷7=346×5=9.4-2.6=88+10×17=649+142×5=145÷5×30=932+796-355=220÷(795-791)=326+(329-13)=756+439=752×8-431=168×(30÷6)=316×2=174+176×5=345÷5=129+39×16=15×33÷3=98÷7×28=(964-850)÷3=25×6×3=56÷8×56=868-147×3=24×19÷6=4/7+3/7=32×(302-268)=783-247-490=4/7-1/7=238+483÷3=221+235-23=42+(138-50)=29×3×44=666+114+46=(114-64)×20=56×15÷8=484+375-486=712÷8×60=34×5×3=4.4-1.1=15×7×8=14×7×87=35×(15÷5)=552÷2÷2=902-410=(250-226)×38=80+406-180=588+497+395=470÷(10÷2)=112÷(2×4)=62×(85÷5)=139×(387-382)=879-715-105=402-152=648÷(3×2)=462÷7×2=44×66÷4=363÷3=792×7÷9=464-30-11=190+(413-269)=23×14-292=(545-211)÷2=195×2=12×37-116=370-(464-428)=255-10×14=155-(231-130)=473×(861-852)=121-(293-283)=278-41-171=23×(208-188)=431-972÷6=302×3-414=210÷(330-328)=714÷2=48×85×4=944÷2÷4=24×(675÷9)=38×81×3=16×30=269+948÷3=305-241+388=39×(143-135)=932+122×7=137+15×23=22×3×29=326+147-333=参考答案64÷2÷2=1610×19×5=95062×(245÷7)=2170182÷7=2693×68=6324355-118+74=311579-638÷2=260360÷9×8=32021×81×3=5103458+624÷8=53633+344-170=207812+662-406=1068464÷(10÷5)=23275×(729-694)=262524÷8×88=264905÷(28-23)=18191×4-238=12613×2×86=2236890+(519-447)=96265×(276÷3)=5980593-12×41=101867×(878-871)=6069135+189-160=16450×17=850138×(79-73)=828365-103×3=56640-208-116=316433-92-119=222681×8÷6=908(386-146)÷3=80194+123-42=275508+57×16=1420333+542+22=89781×(24÷4)=48627×5×2=270503×9=4527211+295+283=789484+127+220=831407-259+220=368960-(254-35)=741696÷4÷6=29645-99=546802-38×2=72690+64×6=474689-13×14=507182+133×2=44814×10×7=980113+468÷2=34762×(277-270)=434375-115÷5=352317+215+97=629(734-695)×36=140412×7×3=252837÷(27÷3)=93588×(36÷9)=2352(203-118)÷5=17134×3=402479-28×10=199765+431=119658×71=4118255÷(336-333)=85918÷(12÷2)=153458-10×22=238464÷(4×2)=58800-613+401=588815-13×12=659152÷2×13=98815×13×5=97565×7÷5=9143×2×58=4988227+117=344361-255=106285×(48÷8)=1710426÷(27÷9)=14269×(63÷7)=621406-(27+131)=248164÷(142-138)=41309+11×40=749603÷(72÷8)=6710×8×79=6320471÷(791-788)=157294+284+179=757140+167-65=242599×4-557=1839(423-105)÷2=15930×8÷3=80313+(300-86)=5276.0+15.9=21.956+784÷4=252649-31×4=52575×91=682596×(394-385)=864388-102-224=62462+168+251=88130×29=8705/7-2/7=3/718×11×2=396956÷4=239931-(400+87)=44424÷2×59=708(606-518)÷2=44286×3=858119-(102-41)=5812×(395÷5)=94833×12-21=37559.4-16.5=42.9217+167-376=881×27÷3=729563-(880-610)=293210+268=478624÷3×2=41636÷2÷9=212×40=480632×(38-34)=252832×28-418=478724×(720-714)=434418×3×22=118836×27×6=583210×10-79=217/10+3/10=1395+(934-308)=102191÷7×33=42974-396÷6=898÷2÷7=7(457-429)×24=672597×(54÷6)=537346+71+385=502478-23=455124+34×6=328612÷(3×2)=10235×3=10525×11+387=662594÷6÷3=33367-51×4=163129×6-353=421155+52+639=846161+240-174=22715×11×6=99021×37=777415-(35+339)=414/8-3/8=1/8347-19×15=62504÷7÷4=1810×38-274=106116÷4=29350÷7=5034.4+25.1=59.5412-(246-81)=247797+208×4=1629267+(424-139)=55213×2×18=46810×6×4=240443-291+70=222310÷2×9=1395189÷3÷3=21561+647+540=1748396÷6+270=336588-249×2=90435-976÷8=313626÷(682-680)=313396×2÷3=26410×82=820432÷6÷9=8172-35=137360×2×3=2160(853-19)÷3=278430-13×15=23516×60=960802-459=343180÷4÷3=15394+24-349=69312÷4÷2=3981×(489-478)=89142×19+31=829997-40×4=837676+976-962=69013×16×3=624590-89×5=14555.6+27.8=83.46.4-4.0=2.4661-311-309=41275+152-397=30413÷7×5=29523×36-680=14865×88×9=51480280+757+614=1651193-153+439=479369-602÷2=6861×14÷2=42714×90=1260189×(36÷9)=756454-(569-427)=31214×(363-312)=71411×29-46=273429-(406-275)=29819×(437-433)=7618+27×11=31533×10-63=26717×25=425306+264=570649-(467-213)=395168-25+180=323718-259=45935×94=3290(385-253)÷4=33124×7=868920+911-802=1029260÷5×8=416653×4-355=22578.7-7.4=1.3731+19+196=946316+22×18=712235×2×5=2350555÷3×9=1665(535-443)×84=772820×(55÷5)=220640÷2÷2=160240÷8×7=210551-(687-228)=9272×46×5=16560264÷3×74=6512224÷(318-310)=28445×2-91=799814×(127-118)=7326880÷4+487=707481-696÷2=13338.4+47.8=86.2854÷(954-947)=122125+36×20=84527×(54÷9)=16288×7÷8=77432+75×13=1407995-(245+477)=27315÷5×77=231638÷2+335=6546.3-4.8=1.528×10÷4=70681-(470-22)=23319×3×62=353483×(575-486)=7387454-(11+340)=1032.7+4.3=7.0949-294-294=361707÷(629-622)=10193+339-322=110389-379-10=0189÷(285-276)=21211-11×18=139.6+1.5=11.114×44=616246÷6×33=1353453-130×3=633/8-2/8=1/8640×(24÷6)=2560747-584+783=946465+683-92=1056274+134=408543×8=4344255×3×5=3825(252-177)÷5=15(754-670)×60=5040261÷9=29282-23×4=190658-566=9215×(153÷3)=765434-(317-144)=261944-381÷3=817244+11×24=50828×2×6=336(717-501)÷6=36200÷8×22=550288÷8×12=432376÷(36÷9)=94818-75-356=387406÷(18÷9)=203747+268-649=366559-339÷3=446130×6-429=351277×9=24934.9-2.9=2.0297-98-96=103117÷(12÷4)=3945×7÷9=35441×5÷9=24586.5-16.2=70.346×11÷2=25315×44=660191×(144-140)=7646.5+8.1=14.652÷(2×2)=13293+38×11=71130×14=42087×(894-838)=4872531-103-54=3742.6+6.3=8.918×52÷3=31214×4×95=5320734-190×2=35411×71-298=483837+(972-519)=1290117×3×2=7022/3-1/3=1/3932÷2×3=1398210÷(2×3)=35677-380+28=325128÷4=32102÷(48÷8)=17997-27×15=59289×93×8=66216305-195-38=7290×13=117070×14+212=1192456÷(30÷5)=76804÷(2×3)=13436+75×3=261624÷8×11=858917+680=1597124×(212-205)=868228×4÷8=114747÷(27÷9)=249948÷(2×2)=237382-(427-196)=151686+21×20=110694×8=752235+533=768575×6-718=2732936÷(2×2)=234823×2=1646357×(50-43)=249936×11-188=20888×(40÷8)=440320-191=12958×3×2=348197+36×9=52121×4=84273-23×2=227702-19×5=607218+967-460=72510×2×93=1860252-160÷8=23276×(40÷4)=760368+104=472941+515+165=162166-72÷4=4832×27-778=8610×70=70064×15-856=104880-377-178=325456-(32+105)=319433+402÷6=500184+870÷5=35830×3×83=747016×(477÷9)=848178×2+417=773451-24×14=115297-31×6=111206×3÷2=309424+(490-249)=66578×32÷6=41624×3×60=4320(281-231)×14=700336+(174-138)=37261×(252÷4)=3843748+908-200=1456347-312÷6=29550×9÷3=150(857-775)×81=6642280÷8×7=245529+(752-635)=64645×2×4=360356-74÷2=319396-688÷2=52(363-344)×24=456937-66×6=541813-(910-562)=465366×2=732129+266-52=34360÷5+291=30343+198÷3=109970×3÷5=582884-16×44=1802.0+8.1=10.1265+(186-90)=36127×17-328=131330+26+783=1139351×2÷3=234734-(491-353)=596481-469=1256÷4=1410×36=360(439-203)÷4=59432×2+198=106234×2×95=6460212÷2=106375÷5=75760÷8×3=28566÷2×15=4959.8-9.6=0.25/7+2/7=1631-601+609=63910×6×80=480031×(144÷3)=1488371×9-380=2959705-306=39936×24-280=584794÷2×8=3176760÷8=9539×(91÷7)=50718×(147÷7)=378104÷4×59=1534376-328=48460-10×28=18048÷4×78=936928÷(2×2)=2321/5+3/5=4/5465-(35+55)=37593×2÷6=319.5+6.9=16.419×18÷6=57466÷(240-238)=233337-25-117=19519×2×6=228222-80÷4=20238×13-344=150435-122-285=28125+(146-90)=181171×4=684328-10×20=128665×5=3325471-(22+91)=35810×5×19=950568÷(2×2)=142473-39-103=33113×37-353=128108×4+304=736265-(395-130)=0310×(281-278)=930474÷(24÷4)=7931×2×66=409259.8+12.8=72.648÷3=16433+367×2=116710.0-4.7=5.3334+984÷8=45726×(96÷6)=416211×(12÷3)=844179×(49÷7)=1253895-197=698438÷(18÷6)=14614×18×2=50451÷(18÷6)=17994-13×45=409410+31-212=22977×(48÷4)=924564÷(2×2)=141461-(82+151)=228130×2÷4=65909÷(3×3)=101819÷7÷9=1335×2×20=1400915-(429+153)=333375+496+30=901693×2÷3=46218×15÷5=54568×7÷4=994229×(16÷8)=458560÷8+290=360648÷(599-595)=162253+(841-19)=1075901+53×6=1219272÷(4×2)=34637-125-241=27194×(295-290)=470306÷9×26=884400÷8=50183-248÷2=59903÷3×7=2107932+(623-402)=115315×79×3=3555356+776÷8=45373+186=259(747-685)×53=328620×8×5=800287+226×2=739257-(37+33)=1871/6+4/6=5/6201+41×13=734362-(308-194)=248184÷2÷4=2338×8-169=135199+772=971457+403+995=1855288-23×5=173413-68×6=573.6-71.4=2.222÷2×58=638295-147=148407-375=32263-222÷2=15222×15-142=188253×(176-173)=75951×9÷3=153456÷(425-422)=152855-(173+386)=296109×3=3272.7+8.0=10.7485+(766-755)=496327-76×3=994/8+2/8=6/8442-(37+94)=311784×(24÷8)=235210×(576÷6)=9608.1-6.5=1.6923-(771+150)=256+242-165=13318×4×69=4968456+131-121=466472÷2×4=94477.7-38.7=39.0468÷(2×2)=117483×2=966161×(228-225)=48314×23÷7=46365-15×15=140376×(10÷5)=75229+111=140504÷2=252155+463+263=881122×4+59=547121+299=420264÷(16÷4)=6613×(252÷4)=81946×9×7=2898165×5-756=6916×3×10=48031×3×8=744896÷(4×2)=112992-89×10=10219×31=58989+684+506=1279908+319×3=186511×31-96=245992-791÷7=879498-(338-57)=21732×6×5=960197×4=788994-617-331=46339÷3×4=452137+317=45411.2+68.1=79.3(538-187)÷3=117484-303+256=4376.7+2.8=9.515÷(35÷7)=3102-46+690=74657×77÷3=1463450÷9×2=100203÷7×11=31974×6÷3=148264÷(426-420)=44104×(30÷6)=52035×84÷2=1470439-(69-45)=415390+67+445=90269×5÷3=115245+513=758656-105÷5=635101×2=20256÷7×19=15217×10×5=850987-(92+716)=179728÷4×5=910468+59+289=816476-(299+87)=9030×22-206=45434×9÷3=10215÷(30÷6)=345×6÷2=135689-278×2=133603÷(12÷4)=20146×2×18=165616×4×40=256096÷(36÷9)=2460×7×2=840911+(701-488)=112419×2×35=1330308-43×2=222948-(704-563)=80729×(45÷9)=145883+722-194=141148×99÷6=792845-(590+247)=815×18×3=810256×4÷2=512918-10×73=18896×(819÷9)=873621×40÷4=2101/8+4/8=5/8460-88=37257×69×6=23598355÷(614-609)=711.0+70.2=71.2104+(437-350)=191987-554=433192+35×19=857596+(510-273)=833448÷(82-80)=224198÷(16÷8)=9970×2=140477-36×12=45189÷7×86=232296÷(411-409)=48185+109=29445÷3÷3=5357-(150+106)=101221-224÷4=16560÷4×69=103583×(155-143)=996194÷2=97504÷(56÷8)=72385+95×8=1145845×8÷2=3380746-(531+29)=18633×3×28=27726.4-1.1=5.3851-327-280=244738÷6×8=9848.3+6.6=14.9(123-111)×62=74470+801-423=448405+39×17=1068463+728=119172×2÷4=36781-606-45=130906×4-360=3264972×5÷9=540643-11×2=621239+289×2=817780-559-70=151(274-98)÷4=44271+122×4=75948×84÷7=576220×3×2=132011×3×94=310230×21÷2=315201-42+889=1048(94-10)÷2=4285×77=6545186-80=10633×8=26422×(133-105)=61666×81=5346315-16×12=12315×33-462=33528÷(2×4)=6630×2-47=13695÷(45÷9)=139888÷(3×2)=14834.6+45.7=80.325.1+9.7=34.8117×5-497=88328-92+23=259170×(10÷5)=340235-113+171=293738-(201+460)=77336÷3×8=89651×(248-225)=1173454+(921-342)=1033472÷4+854=97242×23-619=347(992-188)÷2=402318-15×5=24387×(21÷3)=60938×(262-257)=190140÷4×9=315422-(173+13)=236270+488+94=852886-511+443=818949+798÷3=121528+39÷3=41453+998-697=754708÷(2×3)=118501-184÷2=409904×(10÷2)=4520438÷(180-178)=219223×(12÷2)=133847×(128÷2)=3008364-58-176=130140+270=410310-143-165=222×(108÷3)=79281×(172-165)=567936-30×26=156726÷(17-11)=12134+145+575=754276÷6+488=534364+468+462=1294621÷3÷3=69768+24×24=134474×7=518150-67+832=915649-49-346=254500-207+170=46315×28×2=8407.4-5.6=1.8990÷(341-335)=16545×(35÷5)=315316+(479-128)=667208÷2+239=343136÷(260-258)=68927÷3÷3=1031/5+2/5=3/517×28-341=13532×(156÷3)=1664986+91×6=153245×10+182=632186-204÷2=8411×16÷2=881/7+2/7=3/7982+180+428=1590940+241×2=142216×33÷8=66168×2÷3=112(542-170)÷4=93688-631+275=33216×(347-320)=43232×3×35=336052×(116÷2)=301698+(329-132)=295362×8-381=2515265÷5×8=424447-164-156=127142÷2=71430-296=13433×10-120=210166×4-102=562643+441-148=936(285-70)÷5=4316×37+131=723274-228+182=228191+988÷2=685(397-163)÷9=2614×2×19=532480+16×37=107283×3×2=498430-655÷5=299781-(361+230)=190(418-319)÷3=33481+(311-152)=640450÷9×5=250737-(178+319)=2403.0-1.1=1.9604÷2÷2=151787-18×28=283468+551-816=203468×6÷8=351455÷7×9=585362÷2=181385×(10÷5)=770(599-341)÷3=86136×(127-123)=544840÷(2×2)=2101/7+5/7=6/71.1+7.2=8.3885+18×38=156974×5=370101×5-386=11943×20=86079.7-4.1=75.6320-39÷3=30716×40-336=304881×7=6167225×6-339=1011930-23×33=17167×(21÷7)=2019.5+3.7=13.270.3-12.8=57.598×85×7=58310249×2=498401-82÷2=360865-278=5878.6-2.5=6.1(201-128)×27=197199+(388-274)=21314×11×2=308480-334+164=3105.3-3.8=1.5469÷7+265=3327.9+2.8=10.7131×(532-527)=655159+511÷7=23280×(174-82)=736042×3×4=50421×47÷3=329842-614-94=134923-37+617=150322×93÷2=1023267×(21÷7)=8019.7-4.6=5.1204-30×4=84910-22×27=316356-167-130=59708+391+414=1513258÷6×24=1032257×3×5=3855612÷2÷9=34328×3-399=585(976-754)÷6=37123×(12÷6)=246465-(24+50)=39177×69=5313780÷3÷2=13011×38×2=836824×9-863=6553271+57=32815×25=375378+159=537348×9÷2=1566756÷9÷6=14331+(582-516)=397446+263=709346-10×23=11655×(252÷4)=346589+166×2=42117×48-777=39174-67×2=40383-(312-140)=211359-173+90=27627×(155÷5)=83781×(16÷2)=648359×2+281=999614-14×35=124346+89×11=13256.2+2.7=8.974×51×4=15096282÷(156-153)=9468.9-44.5=24.4(861-846)÷3=56.3-6.0=0.356÷2×16=44887×52×5=22620104÷2×9=468214+175=389(239-23)÷4=54(74-51)×13=299820-847÷7=699696÷3×9=20884/8-2/8=2/8440-(99+201)=14014×3÷2=2161×(190-187)=18387+(201-31)=257168×(100-95)=840496×(338-331)=347298×16÷2=784200-63×3=1185×3×7=178543.5-7.5=36.0475+511+31=1017309×(243-240)=927164+270÷3=2549.3-5.1=4.2(139-89)÷2=25312-19-73=22050×(144÷8)=9003.6-3.0=0.6220÷4=55932-274=658995+998=1993553÷7=79254+788=104239×11-154=275558×(78-72)=3348252-(457-226)=21120×7×8=6720972÷6÷6=27852÷3×8=2272234÷(491-482)=26531+(239-140)=63067×(187-142)=3015160×3=480254×(24÷6)=101649.1+6.4=55.5102÷(305-302)=34(216-10)÷2=103(317-129)÷2=94592+904+267=1763900÷5=180634×(359-352)=4438452÷2×6=1356550÷(18÷9)=27538×(675÷9)=2850301+139+40=480224+(174-19)=379670-262=408253×3=759152×(754-751)=456202+110=312453-(78+130)=245459-(233-192)=41880×(367-358)=720445-(383-368)=43019×2×7=266493-10×39=103156-27+57=186680÷(4×2)=85441-13×21=16856×3×4=672890-(939-777)=728706-611+621=71618×28-455=496.9-0.7=6.240.8+12.9=53.7215-42×5=5279-120=159255-20÷4=250251×2×8=4016864×3÷2=1296739×3-762=1455476+114×3=81844×22-543=42525×7+265=44016×47=752135÷(496-487)=1524×36=864522÷9×27=1566574+407=98121×39+585=1404912÷6×4