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71×73=75.3-36.4=20×22-202=119÷7=16×24×2=274×2+235=352-148=552÷6+248=18×22-64=396-162+263=666+(761-758)=129×5-37=912-23×39=1.5+2.6=3.2+1.4=302+48÷8=290-776÷4=365-30×12=880-(484-313)=403-244-112=12×3+364=72÷3×37=128÷4+399=624÷(3×2)=42×5÷3=45.1+47.0=24×2×68=792×7-901=301×2-168=45÷3×69=286÷(14÷7)=450×2-188=3/7-1/7=(430-55)÷5=294÷3=626-20-199=53×(65÷5)=977-29×17=133×9-500=182÷7+898=105×9-99=120÷6÷5=197-90÷2=63×9×6=16×5×78=10×81-675=30+219÷3=6/10-4/10=20×7÷5=210÷7+405=960÷(18÷3)=103×7=56×80=396-(481-390)=289+253+297=14×5×8=862-287-23=12×20×4=114×5=37×(36-11)=211-(484-375)=904×8-149=987-320÷5=837-387=386×(351-346)=6.6-4.6=291÷3×12=10×4×83=192×(82-77)=273-(153+31)=141+81+125=25×34÷5=176+10×48=341-450÷5=759-(403-253)=832×(14÷2)=336÷2=584-39=459+617=357-27×2=756÷9×10=324÷(3×3)=453+(904-656)=626×6=866-(744+103)=624÷(4×2)=34×36=75×10÷5=916×6÷4=890-210+99=575÷5=404-95×2=816-996÷2=23×(152÷8)=72÷4×38=915+210-249=316+(882-296)=58×14-592=903×8÷2=137+300×2=998-(628-463)=13×2×11=399×(12÷6)=252÷3=518÷7+167=6.0+1.5=212÷4×9=811+(845-653)=43×23-853=31×23×9=406+754+90=19×(478-428)=246+49-48=79×12÷6=49×(288÷8)=302+(432-410)=(926-170)÷2=78×11-120=64×69×4=456-27×14=481-273÷7=77×14÷2=296÷8×16=91×87=316÷(12÷6)=203+195-208=675÷(116-111)=152×3=135+669=184×2-170=296÷2=15×16×3=285÷5÷3=427-13×22=550-283=446×4÷8=395×6=303-226+170=7.7-3.7=240÷6×61=4.4+3.5=176×(306-298)=35×60÷2=483÷7×3=268+10×51=216×4÷8=173-77+58=13×16-95=703-525+649=81+189-109=483-15×21=84+154×3=788×(40÷5)=476-33×6=354-968÷4=30÷2=25×88÷2=4.7-0.2=914-(885-469)=39×24÷6=37×(275-269)=805÷7×9=3/9+5/9=15×3×32=43×11-439=12+333×3=471+38×21=5.7-4.8=49.5+20.3=35×13×7=960-372-362=682÷(18÷9)=160-123÷3=768÷8÷3=345-(199+103)=77×(156÷6)=339+19×34=626×7=898×7÷2=195-49×3=397+98-491=5.8-4.7=39×23=659+222-585=313×3×8=94.0-52.7=178÷2=(903-854)×11=592-11×10=77×6=11×32=575÷5×4=39×(208-190)=333÷3÷3=252-(886-685)=455÷7×77=134×(16÷4)=943+26×22=11×55-499=540÷9×6=552-(360+80)=401×2-446=401-96+110=403-137-145=1/4+2/4=422-545÷5=240÷(3×2)=111÷(530-527)=68+38×2=27×2×61=982+982=767-101+458=180×2-121=340÷(97-93)=656×3-826=380-193+128=35×24÷5=480÷5+409=466+413-417=238÷2÷7=199+506+263=762-331×2=279÷(468-465)=452÷(2×2)=19×(388-361)=435-93-287=26+(258-245)=610÷(45÷9)=303-15-218=402-243=40÷4×90=341-18×11=790-(916-850)=2.0+9.4=923-214=408÷(404-398)=570÷2÷5=978×(12÷4)=324-69×4=9.2-4.0=12×8×6=290+495+160=272-91×2=(341-287)÷3=32×74÷2=782+(803-527)=726÷(3×2)=246-11×13=845-(61+110)=24+(981-953)=900÷3÷2=493+606÷2=152-636÷6=300÷4×12=270÷(617-615)=47×72×6=13×23=14×27×2=39×2×4=563+175+485=319-38×3=10×16×5=188×3+793=294-240+358=191×3-156=15×(280÷8)=812÷(49÷7)=698-(27+541)=68×3×6=239-714÷3=324×(258-255)=993-54-863=90×2=920÷4×5=448÷4÷4=576-(310+215)=78+(617-211)=594÷2÷3=17.2+17.5=25×3×96=320÷8+651=10×11-54=576÷3÷8=268-(90-78)=134÷2×5=15×19-279=311×2+218=447-62-91=41×(100÷5)=15×42+251=411-193=480÷2÷8=452-12×34=118×9÷2=283+(478-93)=32×6÷4=24×38=24×(152÷8)=71×(464÷8)=788-16×21=723-(718-710)=272×9-632=4.8-3.5=306+37×17=210÷3×7=24×12÷8=476÷(18÷9)=92÷(2×2)=456÷8×56=18×6=17×(460-383)=177×4=256÷2=883+105×4=(615-129)÷2=246÷(2×3)=406÷7+347=717+235=263×9=42×49×2=14×(168÷4)=97+59=11×(763-696)=11×(288÷4)=20×4×7=399÷3=55×12-308=251×9÷3=10×14×3=383-168+88=336÷8÷2=413-642÷3=498÷(42÷7)=368÷(64÷8)=(864-771)×20=15+301-32=41×(51-38)=527×(60-56)=774÷3+91=918-416÷2=591×(44-38)=160÷5+754=71×83=895+210-198=654÷(28-26)=899+453+868=790-641+118=112+431=641+702+606=196×(190-186)=52×16=588÷3+306=126÷6×65=39×(12÷3)=288÷3×5=186-(329-265)=113×(206-199)=22×95=380-65×4=496÷(32÷4)=364÷(10÷5)=684÷(3×3)=33×2×47=171×(290-287)=569-122-306=189×(765-762)=539×(10÷5)=90÷5=882÷2×7=348÷2=48×5÷6=17×3×5=411-(66-21)=753÷(354-351)=790×6-441=554+42+141=55×73×4=29+373+262=903÷3+360=30×36×8=89×87÷3=7.5+7.3=9.7-6.5=86×3×5=960÷4=288÷(2×4)=210-51+338=108+145=358-18×13=69.3+6.2=800÷2÷2=94×3=54×84×6=429×4÷2=407×7-152=100×9÷2=790+845÷5=26×3×43=931-283-450=791+18×18=248÷4=24×5×8=17×16×2=850-69-74=155-78=426-69×4=86×4+416=861÷3×2=523+426×2=52×(390-382)=15×4×34=261+910-452=22×(330÷6)=90÷9×6=744+41×12=38.8+4.6=883-278×2=21×4×58=42÷7×45=314+162=121+56×7=213+32-63=11×40+24=50×72÷4=429-(13+119)=117×(48÷6)=89×30×3=300+20×45=7.4-7.2=57+322=122÷(10÷5)=15×43÷5=484-137-265=840×(180-171)=489-115-205=415-(22+328)=52÷(24÷6)=22+31+800=340×2=78×(306-290)=567+98+527=146×(42÷6)=735÷(131-126)=(702-486)÷6=156÷2×23=460+147=100÷(2×2)=578-(161+292)=624+16×40=222-175+165=194×8-54=313-53+12=308÷4×7=16×7÷2=22×17÷2=36×(494-488)=147+47×9=386-155÷5=27×(104÷4)=25×35=428-24×11=750÷6+81=759×(969-966)=770×(107-99)=(490-424)÷2=327-(99+34)=72÷(3×2)=90+61×13=48÷(2×3)=59+59×5=924+849-690=17×2×70=28×3×47=978÷(2×3)=825×8-123=(378-18)÷6=308+952÷4=44×13+274=92×8-237=82×66×6=116×(64÷8)=31×12-184=114×4=721÷7×5=7.0-3.5=365-(381-67)=150+144-96=385+566+183=336-(126+208)=317+60=84×3÷9=325-618÷6=544-292+828=293×2-363=195÷5×31=266-(961-740)=485-172-145=522÷(3×2)=625÷5×9=705÷5=64×(40÷5)=856-(637-22)=330÷5+111=230-326÷2=(267-192)÷3=225+178-106=50×(449-429)=609-240×2=35×(248÷8)=7.6-5.3=551×4=30÷3×44=543+648+724=197-616÷8=618+397=843-100+598=90×11÷9=276÷(32÷8)=10×9×33=7.6-1.7=804+64×6=289×4-481=339×8÷6=207÷9=18×35÷9=237+236×2=79-24=36×4÷6=57×4×2=417-11×13=23×20-176=921×(771-762)=146÷2+205=15×(18÷6)=97×7-338=25+71×11=461-83-116=2.1+6.3=208+170+169=86×(393-388)=10×66-72=903-(484+147)=0.4+0.2=274-595÷5=315+179=740-61×12=48÷(24÷8)=8.0-3.2=261×(86-83)=474-26=496÷(202-198)=63÷(28÷4)=432-24-294=288÷2÷3=319-(88+39)=481×2-677=181-(448-291)=614-450÷5=10×(240÷6)=358-211+696=27×30=40×22÷8=487-364-88=155×4=144÷(24÷6)=24×35÷6=46×6-213=66÷(81-79)=496÷(2×2)=39×(18÷3)=60.5-27.7=43×17+480=717+22×38=739+909÷9=880-873÷3=42×(28-24)=630+36-244=528÷4=38×53=272+88+474=433-12×18=128÷(18÷9)=774÷6÷3=148÷(2×2)=858-(552-344)=27.2+49.7=33×65×9=25+914+22=156+20×23=782÷2+415=98×81=892÷4×7=385+32×7=36×(54÷9)=44×(152÷8)=935-(114-71)=122×3=204×2-96=539-21×19=13×76-38=13×25=239+359+209=250+(634-390)=398-993÷3=245×4×2=(347-331)÷4=24×72÷6=3/9+6/9=968-771=971+42+390=8.6-3.2=261+282+445=966-29×7=427-(357-199)=402-21=52÷(36÷9)=697×(114-111)=96÷(2×4)=210÷(63÷9)=637-10×54=342-157=9.9-1.5=85÷5×10=882-538-303=39×(38-17)=439-120-196=13×57=47×6-36=41×2×93=229+71×9=32×31÷2=253+80÷2=494+48×17=805+34×23=11×2×11=630÷3÷7=93+101×5=197×2=159-(329-285)=361-10×28=160÷(2×2)=80+323=854÷(90-83)=564-233+213=434-(50+209)=150÷5+808=466-(187+240)=234+580÷5=783-603=499+155+120=204×2×8=347+20×26=(715-85)÷2=(434-142)÷2=449+757-649=27×3×66=894-500÷5=2/10-1/10=147÷(56÷8)=43.0-15.5=84×5÷3=894÷(484-481)=469×(114-109)=11×38÷2=86×10÷2=10×52=462÷6=722-416=140÷7×40=25×3×55=216÷2÷2=577×5-298=98×6-33=400+197×2=22×8×5=941×6=685÷5+113=108×9×3=450÷2÷3=350×2÷7=88×3-21=75×4=849×(48÷8)=64÷4×40=23×5+17=21×21-18=66×(24÷4)=792÷2÷2=120×(255-248)=920-(642-142)=272÷(2×2)=15×11×5=47×17-353=232-47×4=26×23+77=640÷4×7=102÷(2×3)=759÷3=34×(28÷7)=96×8+743=352-(364-165)=(274-263)×77=44×(22÷2)=48.9-19.8=8.2+24.1=453-28×13=725×(523-518)=3.4+4.9=27.5+5.8=400+(439-244)=482×7-709=364-62-29=3.7+6.4=154×2=356-305=565+482-965=427+(96-62)=77×(276÷6)=95.3-50.4=282-12×22=205×(15÷5)=253×(21÷7)=152÷2÷2=94×13=64×(128÷2)=422+165×6=12×2×27=230×4×8=609+727+238=33×(462÷6)=250-198+266=695-48-37=10×14×7=162-(457-385)=91+357=934×(27÷3)=90×10-572=16×2×23=187+134=63×2×7=340×3-136=610×9÷5=28×2×55=96×10÷5=470-282-102=(452-200)÷7=9.8-3.1=809-84+513=108-10×4=112-54÷9=485-78-196=18×50=98×(28÷7)=243+308+432=14×34×2=144+23×29=458-84=26×(261-245)=299-(160+90)=348-(18+204)=497-160×3=20×18-149=991-654÷6=299+17×25=10×7×9=172×(28÷7)=724-405=482-12×34=215÷5×4=26+231+178=12×4×2=143×(79-73)=808÷(2×2)=362-323=241×9=85×(28÷7)=3.0+5.1=147+169-83=273÷(265-258)=441-872÷2=754-(162+128)=777-31×19=91×4×6=195×5+971=560×8÷4=909+82×7=383-985÷5=32×(616÷8)=17×41-623=822-271=120÷6×53=(490-288)÷2=102÷2×15=350÷5×29=917×3=(280-82)÷2=754÷2×7=40×2×16=6.8+1.3=26×5×7=49×77×6=324÷9×7=44×(86-67)=384+34×4=79-(97-25)=10×65-15=856-239-573=15×(123-120)=86+100-60=30×(336-331)=2.0-1.8=330-276+257=73-(21+32)=38×2×70=(476-448)×20=387+83=6.7-4.5=432+(684-139)=81×10÷9=403+18×15=23×26=105×(56÷7)=182÷7×31=5.1-0.2=720-(261+93)=20×3×67=23×6×3=500×7=164+247-126=435×6÷3=888-52+629=260×(35÷7)=528÷8÷6=174÷3=540÷2÷5=4/5-1/5=21×80=24×(36÷2)=6.6+6.9=66×(552÷8)=410+61×5=5/6-1/6=42+(675-335)=26×30÷2=1.1+6.6=384÷(27-25)=98.8-62.4=243+23×15=72×6=780÷(25÷5)=39×11-173=819+187+876=672-16×30=32+150-28=544-337=39×10÷5=176+(280-113)=8.5-1.4=84÷(3×2)=61×4=81+409=368+(309-245)=341+390+460=(864-494)÷5=47×(384÷4)=4/8-3/8=81+371=48÷8×19=792÷8×3=89×(468-464)=598×(40÷8)=116+42×13=16×(132÷4)=608+52×9=329-304÷2=270×(880-874)=57+52×6=4.3-0.8=508+112-371=496-(430+44)=384÷8=629-18×18=378÷2÷9=522×2-281=40×30÷6=325+57=220+117÷3=28×10-208=235-(75+159)=10×11×6=522÷(401-398)=17.5+82.1=64÷2÷2=126+205=17×(418-413)=33×29=219-(305-285)=44×9÷3=520+925=261×2÷9=2/4-1/4=13×4×95=292+50÷5=420÷(832-825)=268+200-341=402÷(2×3)=930÷(110-108)=(152-62)÷3=357-21×6=(617-513)÷8=33×6×2=5.6-0.9=43.9-8.0=156÷3×15=229-366÷3=879×(10÷2)=798-522=19×39=856÷(2×2)=68×12=420-18=(508-304)÷3=783-125-175=37×2×75=404-(162+225)=150+38×2=624-14×9=53.6-0.3=37+49=516+435=447-430=615÷3÷5=58×28=464+(375-356)=98+85+873=668×3÷2=128÷4÷2=28÷(63÷9)=624-342÷9=49÷(74-67)=18×4×7=(196-178)×53=33×(964-906)=611+247×3=137+185-93=(755-686)×38=422÷(10÷5)=20+75=398-16×14=26×9×3=10×(495÷9)=124+351=14×21×3=5.2+1.4=585-594÷2=224-28×4=62×59×4=72×59÷6=468÷(44-40)=(425-336)×43=1/4+3/4=10×76-667=488-(492-433)=74×76÷8=215÷5×2=5.6+2.6=812-641=27×22+95=27×17×2=12×36+349=773×5=948-51×5=258÷(18÷3)=18×13×3=154÷7×71=365-157-94=338-(85+157)=369×2÷9=672÷(4×2)=214+427=893-(624+150)=524÷(243-241)=39×18=6.2+8.8=190+791÷7=13×38×3=777-24×30=622+352-777=960÷(2×3)=35×(162÷9)=52×50=46.5+43.7=832-312=10×55+207=236÷2×9=21×66=7.7-5.0=375+124-11=405-36×6=(405-331)×35=288×7÷3=(241-133)÷9=300÷(265-262)=53×(15÷3)=137+(306-177)=558÷9×8=579-18×5=245÷(28÷4)=921-26×12=464-199=55.1-0.7=732÷3÷2=589-(950-545)=50×6=679+23×16=999-264÷6=(204-24)÷2=253+135=82+62-20=2/7+4/7=338×6-83=607-148+806=143×(54÷9)=47×2×39=223-(131+92)=147-140+24=182÷(16÷8)=490-318+20=100÷(978-976)=697×9=6.8-1.3=168+910-913=35.0+32.6=136-88-16=407+(353-30)=309-29×5=14×41-512=42×14+173=16×34=385×(36-30)=632-91×2=435×6=744÷4÷3=293-274=(778-173)÷5=241-765÷9=450+(251-143)=153÷(45÷5)=2.6+8.5=48+664+58=34×13-161=763-22×21=246÷6×3=309+217=144÷2=25×(48÷3)=338-331+300=249-14×5=743+10×27=177+384÷2=595÷7×24=248×2=15×(735-642)=85+15×64=49÷7=88+15×45=28×2×64=902-216×4=12.0+65.9=14×7×14=20×9÷6=221+(872-407)=477-18×2=348-176+221=60×3÷9=250+208=899×(40÷8)=315-(353-216)=36÷4×30=13×9×2=360÷2=11×10×4=317-927÷3=3/6-1/6=693+80×2=729÷3×5=690÷(536-530)=(330-259)×33=8.2-0.7=585÷5×9=(843-51)÷2=39÷3×9=227-48=500-193×2=522×5=271+182+499=(640-581)×44=412-75×4=467-402+127=(230-204)×15=746-(48+77)=163×7-914=81×70÷5=36÷2=38×15-452=218÷2=(45-24)÷3=13×10÷2=648÷(4×2)=459-(305-72)=40÷5×6=137×5=66×5×9=79×(128-122)=39×96÷4=219-51+294=(408-378)×14=78×39×8=55×49×2=440÷2=22×20-238=682-228-113=1/7+3/7=(230-214)×21=150÷5÷6=39×12×2=2/7+3/7=828÷2÷6=684÷9×93=866-152+470=484×2×7=66×29=(994-416)÷2=79.9-50.0=364÷(435-428)=471-131-329=762÷(16÷8)=296-105+113=875+272-400=144÷(201-198)=80×3+346=27×20=5.4-4.5=344-111×3=24×20-258=53×5×2=500-118×4=54×11-463=110+114×6=10×(312÷8)=99×(78÷3)=165×4=19×23-50=124÷4×7=(368-232)÷2=656×(35÷5)=886+86-766=185+49=19×20÷2=80×75×3=141-(425-353)=404-340÷5=128+412=86+228×3=455+106×3=437+150×4=11+369-66=180÷(3×3)=39×(480÷6)=185÷(117-112)=335+(396-355)=564×3-255=373-(80+219)=596-155-116=494-(399-87)=387-251=4/6-1/6=(301-290)×55=569×(12÷2)=109×(269-264)=672÷3÷2=33×22÷2=540-(590-101)=77×(434÷7)=355-68-174=888÷(310-304)=896÷(2×4)=842×5=408+85=779+984÷6=33×21=213÷(27÷9)=476÷7×77=164+261÷9=51×8÷6=108+86+742=50+(101-69)=13×(96÷3)=895-43×3=232÷8×32=5.8-5.2=329+30×21=498÷(75-72)=670-302+445=13×7×4=417+83×11=349+(411-196)=208÷(4×2)=912-535=30+103×9=110÷2×4=31×13=921+(516-240)=688×2÷8=465-32×13=23×4×99=365-193-159=718×(16÷8)=200-14×13=13×(584÷8)=76×9-107=186÷(3×2)=56÷4×22=848÷8=86÷2×4=1.4+5.7=232+867+549=414÷(293-287)=118+(898-142)=108×(547-540)=728-11×47=78×(372-364)=416÷2÷4=349-95×2=554+(227-215)=72÷6×63=231+(749-651)=450÷(81÷9)=48×2÷3=442+980+571=64×(916-872)=41×(352÷8)=(516-74)÷2=397-(419-186)=372-347=222+399÷7=600÷(2×4)=5/9+4/9=10×(534÷6)=355-32=(303-153)÷6=333×2×3=509-(20+366)=(472-408)×15=17×(70÷2)=16×26-148=526×(614-608)=186+(212-191)=777-617=612+(381-348)=954÷(14÷7)=473-406+97=164+411=996-369=38+41=1.6+35.6=444÷(3×2)=726-405=241-65=837-57×12=(740-164)÷8=1.0+7.3=64×12=268÷(206-202)=375-(106+188)=58×(471-456)=57×3=82×73=277+378÷9=739+(233-40)=807-15+92=10÷5×19=348÷4×3=91.4-6.9=616÷7÷8=4/8-2/8=408÷2×3=942-32÷4=85÷5=8.4+2.8=12×3×80=965-(689-129)=43×9×8=793+28÷4=21×20×2=639×6÷3=11×11×3=(59-31)×29=75+828+88=810÷2÷9=201÷(12÷4)=19×17=77×(333-324)=(502-72)÷2=402÷3×8=112×5=856-536+285=12×27÷3=604-14×7=24÷(24÷8)=(262-238)×40=438×(232-224)=322÷(421-414)=90÷(18÷3)=21×(485-451)=83×5×2=676+(967-818)=252÷9×15=318÷3=19×4×25=211×4÷2=8.1+3.4=105×2=447+306÷9=504×6÷9=707+382-936=66×72=748+828-641=952+86÷2=299+82-125=239×4=5/10+4/10=171+223+225=11×2×17=775+(678-119)=471×2×3=392-128÷8=29×2×49=561+529+262=281-644÷7=45×(470-448)=642+66-622=97×7-649=976-150×5=64×15-528=807+821+279=199+232-14=26+15=398-140-89=215×2÷5=14×4×8=14×2×10=859-(79+83)=331-(86+80)=14×23×2=360÷8÷3=360÷2÷4=486-(386-371)=(671-71)÷5=220÷(251-249)=244÷(14÷7)=4.6+4.6=98×83×5=152÷8=(314-278)÷2=894÷(2×3)=714÷(3×2)=38÷2×4=663-18×11=945÷7÷9=(455-47)÷4=562-(987-534)=768÷6=445+(232-122)=754+949+690=68×33÷6=262-15×15=(849-219)÷6=129÷3×19=258×3-283=192÷(54÷9)=122-(63-33)=625×2=(266-251)×15=190+(185-83)=7/9+2/9=474-(214+207)=14×2×83=930×9÷6=80÷(410-405)=404-11×21=25×26+885=43×11-415=973-376-67=27×2×72=407×2×4=16×12×5=869-561+132=294-135=165÷(45÷9)=240-470÷5=8.2+1.0=115+346=948-27×8=(407-188)÷3=771-13×2=235-157+147=280÷(2×4)=12×47÷4=441-14×16=21×(156÷6)=56÷8×30=486-65-378=(107-43)÷8=280÷(440-433)=119+936÷4=136×(63÷9)=331+421+18=222÷(48÷8)=213×(12÷6)=483-(311+112)=976-15×61=129×(49÷7)=(328-182)÷2=54×(10÷5)=7.9+7.6=735÷7×3=80-67=307-191-82=183÷3=194+(353-97)=117×5-468=412+(308-174)=105-84+69=827-14×16=491-602÷7=655+73×4=33×(135-105)=924÷(226-224)=386-10×26=465-275=(322-194)÷2=12×53-426=289+600=552÷(796-788)=18×3×5=80×8÷2=6.3-5.0=(464-142)÷2=90×99÷2=487-485÷5=16×17÷2=64÷2×9=200-(91+55)=39×24÷4=(386-211)÷5=90+120=(131-40)×47=19×16-155=300÷(2×3)=778-(608+52)=749+488-468=50+352+17=14×14-97=10×(522÷6)=273÷(299-292)=936÷(3×2)=185+(222-83)=770×8-642=819-(843-340)=237÷3=482+520+785=411-196-91=99×55×2=84×3÷2=28×3×25=372-(198+144)=735×8÷4=470÷2+653=808+14×24=296÷(72-68)=670+980-899=177×(297-292)=3/6+2/6=80-69+384=256÷8=810÷3=22×4×14=23×18-38=88+66×12=760÷4÷5=336-(396-377)=51×22×5=744÷2÷6=310-22×2=560÷8×9=18×(116÷4)=727×(28÷7)=261÷3=524-317+212=285÷3÷5=6/8-1/8=21×18=43×(294÷7)=46×(846-829)=560÷(4×2)=25×5×2=369÷9+75=258-60×4=28×(48÷8)=556+(811-38)=2/5-1/5=968÷8=381×2+200=133×4×3=1/5+2/5=(332-305)×53=609÷7×65=172÷(321-317)=146÷2=5.1+7.4=434×2-315=987-(648+205)=462×(14÷7)=320-17×4=44+260-302=112÷8×31=469÷(42÷6)=317+63-146=986÷2=871+184=10×49-290=885-(122+62)=348÷2×6=89×77=709×(51-47)=802-154-364=62×2×3=432-114-166=32÷2×52=(722-680)÷6=41×2×15=6.9+2.3=568-(901-788)=参考答案71×73=518375.3-36.4=38.920×22-202=238119÷7=1716×24×2=768274×2+235=783352-148=204552÷6+248=34018×22-64=332396-162+263=497666+(761-758)=669129×5-37=608912-23×39=151.5+2.6=4.13.2+1.4=4.6302+48÷8=308290-776÷4=96365-30×12=5880-(484-313)=709403-244-112=4712×3+364=40072÷3×37=888128÷4+399=431624÷(3×2)=10442×5÷3=7045.1+47.0=92.124×2×68=3264792×7-901=4643301×2-168=43445÷3×69=1035286÷(14÷7)=143450×2-188=7123/7-1/7=2/7(430-55)÷5=75294÷3=98626-20-199=40753×(65÷5)=689977-29×17=484133×9-500=697182÷7+898=924105×9-99=846120÷6÷5=4197-90÷2=15263×9×6=340216×5×78=624010×81-675=13530+219÷3=1036/10-4/10=2/1020×7÷5=28210÷7+405=435960÷(18÷3)=160103×7=72156×80=4480396-(481-390)=305289+253+297=83914×5×8=560862-287-23=55212×20×4=960114×5=57037×(36-11)=925211-(484-375)=102904×8-149=7083987-320÷5=923837-387=450386×(351-346)=19306.6-4.6=2.0291÷3×12=116410×4×83=3320192×(82-77)=960273-(153+31)=89141+81+125=34725×34÷5=170176+10×48=656341-450÷5=251759-(403-253)=609832×(14÷2)=5824336÷2=168584-39=545459+617=1076357-27×2=303756÷9×10=840324÷(3×3)=36453+(904-656)=701626×6=3756866-(744+103)=19624÷(4×2)=7834×36=122475×10÷5=150916×6÷4=1374890-210+99=779575÷5=115404-95×2=214816-996÷2=31823×(152÷8)=43772÷4×38=684915+210-249=876316+(882-296)=90258×14-592=220903×8÷2=3612137+300×2=737998-(628-463)=83313×2×11=286399×(12÷6)=798252÷3=84518÷7+167=2416.0+1.5=7.5212÷4×9=477811+(845-653)=100343×23-853=13631×23×9=6417406+754+90=125019×(478-428)=950246+49-48=24779×12÷6=15849×(288÷8)=1764302+(432-410)=324(926-170)÷2=37878×11-120=73864×69×4=17664456-27×14=78481-273÷7=44277×14÷2=539296÷8×16=59291×87=7917316÷(12÷6)=158203+195-208=190675÷(116-111)=135152×3=456135+669=804184×2-170=198296÷2=14815×16×3=720285÷5÷3=19427-13×22=141550-283=267446×4÷8=223395×6=2370303-226+170=2477.7-3.7=4.0240÷6×61=24404.4+3.5=7.9176×(306-298)=140835×60÷2=1050483÷7×3=207268+10×51=778216×4÷8=108173-77+58=15413×16-95=113703-525+649=82781+189-109=161483-15×21=16884+154×3=546788×(40÷5)=6304476-33×6=278354-968÷4=11230÷2=1525×88÷2=11004.7-0.2=4.5914-(885-469)=49839×24÷6=15637×(275-269)=222805÷7×9=10353/9+5/9=8/915×3×32=144043×11-439=3412+333×3=1011471+38×21=12695.7-4.8=0.949.5+20.3=69.835×13×7=3185960-372-362=226682÷(18÷9)=341160-123÷3=119768÷8÷3=32345-(199+103)=4377×(156÷6)=2002339+19×34=985626×7=4382898×7÷2=3143195-49×3=48397+98-491=45.8-4.7=1.139×23=897659+222-585=296313×3×8=751294.0-52.7=41.3178÷2=89(903-854)×11=539592-11×10=48277×6=46211×32=352575÷5×4=46039×(208-190)=702333÷3÷3=37252-(886-685)=51455÷7×77=5005134×(16÷4)=536943+26×22=151511×55-499=106540÷9×6=360552-(360+80)=112401×2-446=356401-96+110=415403-137-145=1211/4+2/4=3/4422-545÷5=313240÷(3×2)=40111÷(530-527)=3768+38×2=14427×2×61=3294982+982=1964767-101+458=1124180×2-121=239340÷(97-93)=85656×3-826=1142380-193+128=31535×24÷5=168480÷5+409=505466+413-417=462238÷2÷7=17199+506+263=968762-331×2=100279÷(468-465)=93452÷(2×2)=11319×(388-361)=513435-93-287=5526+(258-245)=39610÷(45÷9)=122303-15-218=70402-243=15940÷4×90=900341-18×11=143790-(916-850)=7242.0+9.4=11.4923-214=709408÷(404-398)=68570÷2÷5=57978×(12÷4)=2934324-69×4=489.2-4.0=5.212×8×6=576290+495+160=945272-91×2=90(341-287)÷3=1832×74÷2=1184782+(803-527)=1058726÷(3×2)=121246-11×13=103845-(61+110)=67424+(981-953)=52900÷3÷2=150493+606÷2=796152-636÷6=46300÷4×12=900270÷(617-615)=13547×72×6=2030413×23=29914×27×2=75639×2×4=312563+175+485=1223319-38×3=20510×16×5=800188×3+793=1357294-240+358=412191×3-156=41715×(280÷8)=525812÷(49÷7)=116698-(27+541)=13068×3×6=1224239-714÷3=1324×(258-255)=972993-54-863=7690×2=180920÷4×5=1150448÷4÷4=28576-(310+215)=5178+(617-211)=484594÷2÷3=9917.2+17.5=34.725×3×96=7200320÷8+651=69110×11-54=56576÷3÷8=24268-(90-78)=256134÷2×5=33515×19-279=6311×2+218=840447-62-91=29441×(100÷5)=82015×42+251=881411-193=218480÷2÷8=30452-12×34=44118×9÷2=531283+(478-93)=66832×6÷4=4824×38=91224×(152÷8)=45671×(464÷8)=4118788-16×21=452723-(718-710)=715272×9-632=18164.8-3.5=1.3306+37×17=935210÷3×7=49024×12÷8=36476÷(18÷9)=23892÷(2×2)=23456÷8×56=319218×6=10817×(460-383)=1309177×4=708256÷2=128883+105×4=1303(615-129)÷2=243246÷(2×3)=41406÷7+347=405717+235=952263×9=236742×49×2=411614×(168÷4)=58897+59=15611×(763-696)=73711×(288÷4)=79220×4×7=560399÷3=13355×12-308=352251×9÷3=75310×14×3=420383-168+88=303336÷8÷2=21413-642÷3=199498÷(42÷7)=83368÷(64÷8)=46(864-771)×20=186015+301-32=28441×(51-38)=533527×(60-56)=2108774÷3+91=349918-416÷2=710591×(44-38)=3546160÷5+754=78671×83=5893895+210-198=907654÷(28-26)=327899+453+868=2220790-641+118=267112+431=543641+702+606=1949196×(190-186)=78452×16=832588÷3+306=502126÷6×65=136539×(12÷3)=156288÷3×5=480186-(329-265)=122113×(206-199)=79122×95=2090380-65×4=120496÷(32÷4)=62364÷(10÷5)=182684÷(3×3)=7633×2×47=3102171×(290-287)=513569-122-306=141189×(765-762)=567539×(10÷5)=107890÷5=18882÷2×7=3087348÷2=17448×5÷6=4017×3×5=255411-(66-21)=366753÷(354-351)=251790×6-441=4299554+42+141=73755×73×4=1606029+373+262=664903÷3+360=66130×36×8=864089×87÷3=25817.5+7.3=14.89.7-6.5=3.286×3×5=1290960÷4=240288÷(2×4)=36210-51+338=497108+145=253358-18×13=12469.3+6.2=75.5800÷2÷2=20094×3=28254×84×6=27216429×4÷2=858407×7-152=2697100×9÷2=450790+845÷5=95926×3×43=3354931-283-450=198791+18×18=1115248÷4=6224×5×8=96017×16×2=544850-69-74=707155-78=77426-69×4=15086×4+416=760861÷3×2=574523+426×2=137552×(390-382)=41615×4×34=2040261+910-452=71922×(330÷6)=121090÷9×6=60744+41×12=123638.8+4.6=43.4883-278×2=32721×4×58=487242÷7×45=270314+162=476121+56×7=513213+32-63=18211×40+24=46450×72÷4=900429-(13+119)=297117×(48÷6)=93689×30×3=8010300+20×45=12007.4-7.2=0.257+322=379122÷(10÷5)=6115×43÷5=129484-137-265=82840×(180-171)=7560489-115-205=169415-(22+328)=6552÷(24÷6)=1322+31+800=853340×2=68078×(306-290)=1248567+98+527=1192146×(42÷6)=1022735÷(131-126)=147(702-486)÷6=36156÷2×23=1794460+147=607100÷(2×2)=25578-(161+292)=125624+16×40=1264222-175+165=212194×8-54=1498313-53+12=272308÷4×7=53916×7÷2=5622×17÷2=18736×(494-488)=216147+47×9=570386-155÷5=35527×(104÷4)=70225×35=875428-24×11=164750÷6+81=206759×(969-966)=2277770×(107-99)=6160(490-424)÷2=33327-(99+34)=19472÷(3×2)=1290+61×13=88348÷(2×3)=859+59×5=354924+849-690=108317×2×70=238028×3×47=3948978÷(2×3)=163825×8-123=6477(378-18)÷6=60308+952÷4=54644×13+274=84692×8-237=49982×66×6=32472116×(64÷8)=92831×12-184=188114×4=456721÷7×5=5157.0-3.5=3.5365-(381-67)=51150+144-96=198385+566+183=1134336-(126+208)=2317+60=37784×3÷9=28325-618÷6=222544-292+828=1080293×2-363=223195÷5×31=1209266-(961-740)=45485-172-145=168522÷(3×2)=87625÷5×9=1125705÷5=14164×(40÷5)=512856-(637-22)=241330÷5+111=177230-326÷2=67(267-192)÷3=25225+178-106=29750×(449-429)=1000609-240×2=12935×(248÷8)=10857.6-5.3=2.3551×4=220430÷3×44=440543+648+724=1915197-616÷8=120618+397=1015843-100+598=134190×11÷9=110276÷(32÷8)=6910×9×33=29707.6-1.7=5.9804+64×6=1188289×4-481=675339×8÷6=452207÷9=2318×35÷9=70237+236×2=70979-24=5536×4÷6=2457×4×2=456417-11×13=27423×20-176=284921×(771-762)=8289146÷2+205=27815×(18÷6)=4597×7-338=34125+71×11=806461-83-116=2622.1+6.3=8.4208+170+169=54786×(393-388)=43010×66-72=588903-(484+147)=2720.4+0.2=0.6274-595÷5=155315+179=494740-61×12=848÷(24÷8)=168.0-3.2=4.8261×(86-83)=783474-26=448496÷(202-198)=12463÷(28÷4)=9432-24-294=114288÷2÷3=48319-(88+39)=192481×2-677=285181-(448-291)=24614-450÷5=52410×(240÷6)=400358-211+696=84327×30=81040×22÷8=110487-364-88=35155×4=620144÷(24÷6)=3624×35÷6=14046×6-213=6366÷(81-79)=33496÷(2×2)=12439×(18÷3)=23460.5-27.7=32.843×17+480=1211717+22×38=1553739+909÷9=840880-873÷3=58942×(28-24)=168630+36-244=422528÷4=13238×53=2014272+88+474=834433-12×18=217128÷(18÷9)=64774÷6÷3=43148÷(2×2)=37858-(552-344)=65027.2+49.7=76.933×65×9=1930525+914+22=961156+20×23=616782÷2+415=80698×81=7938892÷4×7=1561385+32×7=60936×(54÷9)=21644×(152÷8)=836935-(114-71)=892122×3=366204×2-96=312539-21×19=14013×76-38=95013×25=325239+359+209=807250+(634-390)=494398-993÷3=67245×4×2=1960(347-331)÷4=424×72÷6=2883/9+6/9=1968-771=197971+42+390=14038.6-3.2=5.4261+282+445=988966-29×7=763427-(357-199)=269402-21=38152÷(36÷9)=13697×(114-111)=209196÷(2×4)=12210÷(63÷9)=30637-10×54=97342-157=1859.9-1.5=8.485÷5×10=170882-538-303=4139×(38-17)=819439-120-196=12313×57=74147×6-36=24641×2×93=7626229+71×9=86832×31÷2=496253+80÷2=293494+48×17=1310805+34×23=158711×2×11=242630÷3÷7=3093+101×5=598197×2=394159-(329-285)=115361-10×28=81160÷(2×2)=4080+323=403854÷(90-83)=122564-233+213=544434-(50+209)=175150÷5+808=838466-(187+240)=39234+580÷5=350783-603=180499+155+120=774204×2×8=3264347+20×26=867(715-85)÷2=315(434-142)÷2=146449+757-649=55727×3×66=5346894-500÷5=7942/10-1/10=1/10147÷(56÷8)=2143.0-15.5=27.584×5÷3=140894÷(484-481)=298469×(114-109)=234511×38÷2=20986×10÷2=43010×52=520462÷6=77722-416=306140÷7×40=80025×3×55=4125216÷2÷2=54577×5-298=258798×6-33=555400+197×2=79422×8×5=880941×6=5646685÷5+113=250108×9×3=2916450÷2÷3=75350×2÷7=10088×3-21=24375×4=300849×(48÷8)=509464÷4×40=64023×5+17=13221×21-18=42366×(24÷4)=396792÷2÷2=198120×(255-248)=840920-(642-142)=420272÷(2×2)=6815×11×5=82547×17-353=446232-47×4=4426×23+77=675640÷4×7=1120102÷(2×3)=17759÷3=25334×(28÷7)=13696×8+743=1511352-(364-165)=153(274-263)×77=84744×(22÷2)=48448.9-19.8=29.18.2+24.1=32.3453-28×13=89725×(523-518)=36253.4+4.9=8.327.5+5.8=33.3400+(439-244)=595482×7-709=2665364-62-29=2733.7+6.4=10.1154×2=308356-305=51565+482-965=82427+(96-62)=46177×(276÷6)=354295.3-50.4=44.9282-12×22=18205×(15÷5)=615253×(21÷7)=759152÷2÷2=3894×13=122264×(128÷2)=4096422+165×6=141212×2×27=648230×4×8=7360609+727+238=157433×(462÷6)=2541250-198+266=318695-48-37=61010×14×7=980162-(457-385)=9091+357=448934×(27÷3)=840690×10-572=32816×2×23=736187+134=32163×2×7=882340×3-136=884610×9÷5=109828×2×55=308096×10÷5=192470-282-102=86(452-200)÷7=369.8-3.1=6.7809-84+513=1238108-10×4=68112-54÷9=106485-78-196=21118×50=90098×(28÷7)=392243+308+432=98314×34×2=952144+23×29=811458-84=37426×(261-245)=416299-(160+90)=49348-(18+204)=126497-160×3=1720×18-149=211991-654÷6=882299+17×25=72410×7×9=630172×(28÷7)=688724-405=319482-12×34=74215÷5×4=17226+231+178=43512×4×2=96143×(79-73)=858808÷(2×2)=202362-323=39241×9=216985×(28÷7)=3403.0+5.1=8.1147+169-83=233273÷(265-258)=39441-872÷2=5754-(162+128)=464777-31×19=18891×4×6=2184195×5+971=1946560×8÷4=1120909+82×7=1483383-985÷5=18632×(616÷8)=246417×41-623=74822-271=551120÷6×53=1060(490-288)÷2=101102÷2×15=765350÷5×29=2030917×3=2751(280-82)÷2=99754÷2×7=263940×2×16=12806.8+1.3=8.126×5×7=91049×77×6=22638324÷9×7=25244×(86-67)=836384+34×4=52079-(97-25)=710×65-15=635856-239-573=4415×(123-120)=4586+100-60=12630×(336-331)=1502.0-1.8=0.2330-276+257=31173-(21+32)=2038×2×70=5320(476-448)×20=560387+83=4706.7-4.5=2.2432+(684-139)=97781×10÷9=90403+18×15=67323×26=598105×(56÷7)=840182÷7×31=8065.1-0.2=4.9720-(261+93)=36620×3×67=402023×6×3=414500×7=3500164+247-126=285435×6÷3=870888-52+629=1465260×(35÷7)=1300528÷8÷6=11174÷3=58540÷2÷5=544/5-1/5=3/521×80=168024×(36÷2)=4326.6+6.9=13.566×(552÷8)=4554410+61×5=7155/6-1/6=4/642+(675-335)=38226×30÷2=3901.1+6.6=7.7384÷(27-25)=19298.8-62.4=36.4243+23×15=58872×6=432780÷(25÷5)=15639×11-173=256819+187+876=1882672-16×30=19232+150-28=154544-337=20739×10÷5=78176+(280-113)=3438.5-1.4=7.184÷(3×2)=1461×4=24481+409=490368+(309-245)=432341+390+460=1191(864-494)÷5=7447×(384÷4)=45124/8-3/8=1/881+371=45248÷8×19=114792÷8×3=29789×(468-464)=356598×(40÷8)=2990116+42×13=66216×(132÷4)=528608+52×9=1076329-304÷2=177270×(880-874)=162057+52×6=3694.3-0.8=3.5508+112-371=249496-(430+44)=22384÷8=48629-18×18=305378÷2÷9=21522×2-281=76340×30÷6=200325+57=382220+117÷3=25928×10-208=72235-(75+159)=110×11×6=660522÷(401-398)=17417.5+82.1=99.664÷2÷2=16126+205=33117×(418-413)=8533×29=957219-(305-285)=19944×9÷3=132520+925=1445261×2÷9=582/4-1/4=1/413×4×95=4940292+50÷5=302420÷(832-825)=60268+200-341=127402÷(2×3)=67930÷(110-108)=465(152-62)÷3=30357-21×6=231(617-513)÷8=1333×6×2=3965.6-0.9=4.743.9-8.0=35.9156÷3×15=780229-366÷3=107879×(10÷2)=4395798-522=27619×39=741856÷(2×2)=21468×12=816420-18=402(508-304)÷3=68783-125-175=48337×2×75=5550404-(162+225)=17150+38×2=226624-14×9=49853.6-0.3=53.337+49=86516+435=951447-430=17615÷3÷5=4158×28=1624464+(375-356)=48398+85+873=1056668×3÷2=1002128÷4÷2=1628÷(63÷9)=4624-342÷9=58649÷(74-67)=718×4×7=504(196-178)×53=95433×(964-906)=1914611+247×3=1352137+185-93=22