三年级数学计算题专项练习汇编及答案集锦

三年级数学计算题专项练习汇编及答案集锦174+210-206=1/7+5/7=351+10×13=32×15-13=868÷2÷2=155×2=229-126=57÷3=21×46-673=12÷4×44=174÷(3×2)=111×(21÷3)=966-26×15=106+630÷7=216÷(2×3)=80×3÷5=552÷4×5=894÷(18÷6)=34÷(322-320)=948×(593-587)=223+70÷2=169×(32÷8)=521+14×28=896÷4÷2=5/9-3/9=17×25+49=445-10-422=43×11×2=343÷(42÷6)=893+721÷7=146+79=23×9×4=944÷(2×2)=552×(902-896)=40÷8+893=84×6=870÷2+61=80×9×8=(981-225)÷2=311+176=488-(116+166)=190×3÷5=450×4-243=65×(270÷6)=252×(257-254)=1.4+8.7=371-37×10=612÷2×5=239×(18÷2)=86×(846÷9)=1/8+6/8=15×2×88=18÷6×4=217+14×15=244÷2×7=(340-295)÷3=520÷2×8=58×17=897×4÷3=155÷5×17=7.2-3.1=141+(341-91)=17×26-16=96÷3×8=245÷7=453-282-132=(344-255)×14=273÷7×95=16×18÷2=302-(409-328)=638÷2×7=4/7+2/7=358÷2×7=1.6+0.5=808-232-171=273+511+354=16×34=13×60÷2=442+472÷8=5/9-1/9=470-438=840×6÷7=393-144-141=648÷(18÷2)=(167-148)×26=152÷(4×2)=567÷3+828=276-124+282=844+264+582=16×16×2=3/7-2/7=364-334+322=47×(250-229)=158÷(194-192)=311+30-52=575-180×2=467-94×2=690÷6×9=932-778=299+47×11=151+938÷7=440-306=114×(514-508)=(535-493)÷2=28×2×28=388×7÷4=376÷(16÷8)=315÷3+453=981+724+997=(442-218)÷4=283×3=664+(784-483)=661+311+598=369-211+170=3/5-1/5=10×6×46=34×28÷7=50÷(45÷9)=86.0-45.5=288÷(58-54)=539×4-390=32×(32÷4)=324÷2÷6=754+231×3=(307-284)×31=94×(280÷5)=931-(248-26)=31×13-48=37×3×5=421+(338-233)=27×11-210=329-765÷5=690÷(54÷9)=150÷3×75=161×4-286=476×9÷3=8.5-7.5=12×46÷6=(636-15)÷9=351÷(3×3)=744÷8×6=26×2+48=640÷4=92×83=7.6+9.4=9.4+7.4=54×9÷2=549-620÷4=195-11=384×7-284=287÷(35÷5)=1/4+2/4=368÷4=315÷9×18=76×52=178+80×5=3/6-1/6=434+(443-399)=750+376+943=231-(190+18)=113×(165-157)=629+641-480=68×13-777=300-267=19×20-321=26×4×9=465×5-284=135×(16÷4)=10+416+334=214×4=93×78×7=358-12×3=121×4×9=648+13×45=61×(40÷8)=(310-16)÷3=238÷7×89=119+122×5=832÷2×4=8/10+2/10=(859-673)÷3=93×6÷9=144÷8×31=19×(304÷8)=680-(686-674)=271×3-87=56×31=50×7÷5=2/6-1/6=9.4-3.8=99×86=131+78×11=1.9+6.7=115+52=162×5÷2=918-23×33=70+22×14=389+(293-142)=892÷(2×2)=23×13-180=220÷4×2=988+292-448=147÷(378-371)=(346-184)÷6=189÷9×93=86+391-294=575÷5=434+301=909÷9×8=971-(560-116)=311-25×10=368×7=672÷7÷6=48×4+100=723-(868-299)=158÷2=80×2+803=19×17-287=25.5+17.7=92×33×6=91×(384÷6)=278-(463-321)=12×13×5=561+321+46=990÷(20÷4)=12×2×66=155+329+362=56×(230-219)=5.8-0.7=174÷(2×3)=18×5×76=83×36÷4=43+80÷4=2.5-0.5=24×16=200+504=30×17=930-18×49=23+25×39=(179-130)×12=297-17×15=20×45÷5=826+871=69×19=591×8÷6=960-10×81=42.0-26.1=(524-510)×44=549÷(3×3)=249+134+370=118×(432-425)=21×40÷3=103+641+149=18÷(2×3)=760÷4+962=12×18÷2=240÷(282-276)=14×12×3=67+211=19×44=595-312-185=524-70×2=18×2×90=336÷(10÷5)=102+31×13=13×(340÷5)=18÷9×77=834×4=10×17×2=195×(64-59)=264÷4÷3=935-25×6=544×8=495-12×26=28÷2=452+560÷7=38×13-359=363-47×7=485-323=213÷(21÷7)=96+283+134=173×4×7=101×6÷3=360÷9×97=53×2×3=316-(352-101)=12×7×64=(176-80)÷4=338-(12+264)=26×3×95=951×9=36×13=(799-723)×46=886-624=73×(40÷5)=222÷(18÷9)=270÷2÷5=83×(28÷7)=169+488÷2=852÷4=427-(157+38)=88×5-192=12÷(557-551)=12×4×26=1/5+3/5=487-(401-274)=112×3÷4=278-65×2=362-(455-419)=52×(48÷6)=11×59-644=670-13×19=80÷4=(468-322)÷2=543-239=31×2×68=66÷(30÷5)=15×5×70=248+367-153=(434-230)÷3=84.7+15.1=216÷8×96=43×2×75=864÷3÷4=61×8×2=831+414+574=780+20×2=826÷2×5=157+291-89=49÷7×6=821-(867-238)=456-18×15=43×(108÷6)=448÷8×15=43×20-333=782-14×40=792-228×2=405-43×4=140-222÷6=444-14×20=636÷3÷4=243×(673-668)=925-(623-94)=445+(676-406)=664÷(690-686)=460-72-332=814-(274-258)=912÷3÷2=116×(32÷8)=428+(813-259)=772-11×35=722÷(20-18)=558÷(3×3)=40+13×14=443×(10÷2)=307+71=274+765+493=390÷6=222÷3×45=761×9÷3=988÷(2×2)=31×89=189÷3=299-(435-262)=14×57-698=489-22×21=70.9-51.3=34×12×2=86×(248-189)=368+188×3=9.6+8.2=194+325×2=15×62-722=310×3-712=488-(141+104)=10×(274-176)=728×5-994=(472-242)÷2=982×9=21×4×8=305-30×3=394+141×3=(485-450)÷7=422-(796-644)=215-637÷7=371-824÷4=12×33-293=393-85-248=280×3÷7=30×19+738=(332-29)÷3=615÷3×5=(723-638)×68=651-413+690=766+968+649=10×6=331+12×42=9.0+9.0=490-(230-222)=53×18=70+420=291÷(653-650)=32×(156÷6)=848÷4×9=402+86=994-49×5=280-(247-134)=944×(237-231)=224-(141+44)=250-73×3=544×(732-723)=993+306=54÷2+755=11×9×91=168÷7÷6=0.8+3.4=456-126-194=4/6+2/6=380÷(45÷9)=459-443+244=(266-212)×44=800÷8÷2=545÷(30÷6)=65÷5×38=532+11×83=318+149=120×(15÷3)=312÷(24÷3)=12×3×6=313+146-319=12×(480-475)=347+130+368=276+874÷2=162÷9÷9=235×(442-433)=18×44÷6=395+(888-289)=945÷(49÷7)=26×14-265=28×(162÷6)=596+208-71=437-850÷2=144×8÷9=558÷6×71=266×9÷7=22×2×53=511+249+194=128÷4×45=88÷2×54=710+177=24×28-657=251+172-272=883-(378-353)=205×(171-168)=831-67-71=29×10×2=67×27=476÷(28÷4)=12×25-91=36×18-496=11×40÷2=50×9+160=72-387÷9=775÷5×8=131+16×28=272+234+285=178×3-328=300÷(364-360)=19×42=410+640+504=282×2+308=420÷(425-418)=761-55×6=273÷7×21=2.6-0.9=349-18-112=272+68-222=468-348=663÷3+204=(334-46)÷8=542-(505-483)=252÷6×21=49+422+137=348÷(272-270)=812÷2÷2=16×4×88=27×3×50=2.6+8.4=16×49-594=31×(201-177)=14×7×53=228÷6×68=990÷3+549=12×79-240=691+738-810=483×2=21.4+31.8=104-15+291=12×(94-90)=386-12=22×3×32=684÷3÷2=128×9-334=358-181+274=68×(250÷5)=932-36×10=5.5+5.9=454-31+419=120÷(432-426)=(663-657)÷2=39×2×41=54×63×2=123-26+949=763+14×68=69×81×3=(175-151)×12=268-231+183=692+300=88+32+570=481+(333-295)=12.3+53.0=15×(495÷9)=28÷(377-370)=127×(45÷9)=55×(247-190)=64×55=987÷3×8=180÷2×30=83×9-182=54×(60÷4)=602-421+782=839-21-452=128-288÷8=340+543+337=96÷(24÷3)=72÷4=987+526÷2=513+(791-247)=132÷2÷2=820÷(2×2)=472-13×30=995÷5×7=78÷(3×2)=462×(483-475)=12×3×76=969-600-40=964-913=50×(278-270)=556×(20÷5)=87×(635-560)=561×6÷3=84×5×2=245+(381-324)=17×53=252÷(54-52)=764-674=18×13×4=140+322×2=55.1+39.0=802-443+886=574-(439-296)=972÷3÷3=704×4-522=240×4-921=340÷(2×2)=561×6÷9=30×6×2=672+86×5=172-63×2=492-18×19=46×8-367=781+40×8=893-(394+124)=186×5=820-20×24=120×(12÷6)=24×(51-14)=824÷4×7=319+243+209=140÷7÷4=208÷(2×4)=141-960÷8=146+166-123=98+398-438=193×3×8=557-313+167=(348-114)÷9=63+12×73=11×37+354=439-12×15=49+213=108×(24÷8)=3.8+9.9=403+14×12=51×36÷9=782+19+907=27×22-135=1/3+2/3=504-10×20=462-97-71=728÷(2×2)=257+705=320÷(309-301)=546÷(36÷6)=161+86+17=(152-101)÷3=(205-142)×15=238×3-263=136+143=102÷(3×2)=438×6-110=197+96-231=409+263=189÷9=900÷9+545=256+148-106=378÷(405-399)=49×25×8=35×24÷4=33×(42÷2)=949-23×5=768-368÷4=297×2×5=(169-100)×66=776÷(28÷7)=220-31×5=669÷3+40=180÷2÷3=811-700+639=27+113=34×80÷4=160÷4=32+238×2=1/5+2/5=328-161+920=241+27×18=307×(273-270)=55×(867-804)=91×(301-262)=18÷2×52=4/9-1/9=79+517+62=280-257=979-11×12=463+(314-276)=856×(72÷9)=916-(621+246)=47+118×8=588×2÷7=77×4×8=805-284×2=24÷(85-82)=(654-406)÷2=885-586-118=47×2×74=698-221+580=5.9+4.8=135÷9=84-15÷5=18×4×18=162÷(21÷7)=83×(53-47)=45×14+95=86×6=188+142÷2=436-10×11=878+(560-480)=171×2÷9=160×6÷2=864-174÷6=341+(353-191)=41×(656-594)=88÷(222-214)=372÷6=228+(141-30)=799×4-583=97×6-81=513×9-446=177×5=700÷(114-110)=33×2×32=99×(54÷6)=42÷3×71=29×(28÷2)=422-185-164=19×35÷7=14×34÷4=463-16×13=38×2×17=56×3×2=787×7-808=626×(24÷8)=73×90÷5=50×(70÷5)=23×26-310=495-35×11=44×(108÷2)=20×14-26=241-35+163=447÷(364-361)=267+93=9.0-3.0=999+175-44=13×2×19=392-(208+118)=29×26-578=606+30×24=383×(48÷8)=494×2-59=290×(127-124)=608+41×24=(309-33)÷4=11×61×5=75×(488÷8)=396÷(445-439)=937-230-500=210-74÷2=11×(25÷5)=461-233-17=172-27+342=600÷8×5=15×6×95=119×6÷2=122×2×3=(192-143)÷7=389-33-174=27×13÷3=10×23-82=464-209+90=205÷5×21=982-(668+214)=356-90+126=400-920÷4=499×6÷2=642-306-85=133+44×6=42÷(152-145)=400+38×13=260-25×6=204÷4=216×4-590=345-(192+16)=285÷(27÷9)=(201-136)×14=475-346+280=72×(94-90)=21×12×2=957-944=60×75×5=437+135÷5=44×2×21=650÷5÷5=12+572+250=282÷(268-266)=4/7-1/7=552÷2÷4=216-(329-153)=14×2×88=561-344÷8=149+13-90=12×39-446=338-(359-73)=232÷(676-668)=972-605=12×58×2=763+(897-267)=12+609+669=638-16×28=765-471+350=137×(18÷9)=316-24×12=27×11×2=497-88+26=340-255-74=434-190×2=38×2×54=5/7+2/7=41.7+52.0=60÷6=840÷(2×4)=73×2-18=161÷(164-157)=15+43×21=54×6×9=75×2÷6=704÷(653-651)=246-(78+77)=(407-91)÷4=444-(263+69)=843-245÷7=61×39×8=19×34=168+(471-404)=338×7-171=273×3×7=726÷(24÷8)=350×2=133×8-535=119-(778-669)=133+715-538=162×5=70×(124÷2)=89×(385÷5)=804-(437+335)=12×43+311=979-169+800=164×5=738+932÷2=230÷5÷2=15×(156÷4)=392-98-82=18×40=778×7=441×6=896-240+959=999+945-89=52.7-0.4=18÷6×43=143+295-173=275+13×41=60.0+38.1=45×2×52=461+21×2=71-(262-245)=126×3×7=954÷9=14×17×4=554×8=99×18=62×9÷6=144+268=227×2=312÷4×11=357+(950-616)=33×3×28=(260-75)÷5=732÷3×5=248÷2×7=485÷5×60=485+200+108=791÷7=99×35÷5=78÷6=76.0-29.7=792÷4÷2=338-265=24×9÷6=945-352×2=199-182+630=597+119=47×33×8=(670-585)×35=409+83-449=375×6÷5=382-(15+146)=126÷9×12=329×8-655=(605-136)÷7=267-25×10=499×2×5=28÷(56÷8)=346-(106+240)=760÷2=732-(825-140)=42×92÷6=30÷5×2=25.6+71.9=565+568-176=17×21×2=454+479-845=42×10×2=222÷6=324÷9÷6=6.0-4.4=661+901+265=23×8×7=115×(40-35)=9.6+1.6=464÷(2×4)=751+498-399=780÷(2×3)=774÷6×3=385-12×30=252÷4÷7=255-36×6=226+257=408×8=67×(43-38)=11×60=10÷5×7=46×26×2=(861-826)×68=459-420+443=21×11×4=612÷6×5=320+157=522÷(2×3)=596+(869-785)=615-352=13×18×3=25×3×19=18×16×4=452-594÷9=924-916+667=646-76×7=316÷(2×2)=(740-476)÷2=290÷5=765÷3×7=301-266+225=215-351÷3=950-(537+130)=313×2×4=532×(708-701)=345÷(24÷8)=599-688÷8=10×(240÷8)=807+(822-716)=357÷3=56+87×8=32×25=17×(595÷7)=900÷(12÷4)=472-176×2=9.9-1.1=84÷7×33=570-67×8=137+339-428=188×3=477×8=38×16÷8=492÷4×3=224-14×10=21×8=177×5-395=543÷(294-291)=408-954÷3=38×11-88=237+275=219-144-61=940÷(457-452)=184+138×4=20×16-154=438-207=423-42×2=23×(163-91)=132÷2+35=741-211=471-(445-391)=25×21+651=768÷6=12×56=19×2×4=24×(30÷2)=951-(294+171)=684÷9+283=59×7+947=909÷(72÷8)=325+443=419+306×3=884÷(230-226)=15×(248÷4)=237×3÷9=689-466+986=819-19×9=49×11×9=435-(229+48)=11×8×12=318-10×21=34×18=43×2×12=836+(617-238)=452-786÷3=1.6+4.8=417-50-145=23+242×4=123+633+100=224+737+802=834÷(3×2)=162÷9÷3=195-(79+86)=935+494×2=2/6+3/6=133+(347-113)=428-161-147=864÷9÷8=563-(394+88)=127-469÷7=74×11+172=275-(18+86)=419-31×5=645×(158-150)=448÷7×17=(764-252)÷2=29×5=99×(817-812)=22×17+120=13×11×3=407+25×10=437-711÷3=64÷(32÷4)=15×2×43=543×(16÷2)=92×(622-525)=592÷2÷4=495-12×40=96÷(16÷2)=129+586=367+122+13=62×(52-38)=16×20÷5=592÷8×97=20÷(28÷7)=966+54×7=364+161×4=605+(845-45)=24×11÷8=778+92÷4=486-373=27+314-74=468-440+64=590×9=762÷3×6=732-(177+473)=438+(369-158)=(857-185)÷8=221×4×3=9.9-2.0=970÷(10÷2)=270÷3÷6=348÷4=21×12×3=10×36+379=313-192÷6=69×2÷6=23×7×4=39×(104÷8)=5.1+0.4=15×4+559=407-(185+97)=114×(472-469)=740÷(2×2)=232×(691-687)=336÷4+55=210÷5×9=454-23×16=141×4=159+467+232=29.6+9.0=597-520=42×13+128=475-158-44=20÷(219-215)=6.6-1.7=(270-18)÷9=96×21×3=73+216=221-13×5=77+(219-78)=10×17×3=918+943-76=504×2÷4=23×(232÷8)=768÷4=31×88×7=111+39=22×25÷5=35×9+127=463×6=213×3÷9=864+99×4=96×98÷6=88×6÷4=711-(304-112)=11×35-379=94×25÷5=111×(458-452)=46×66×2=853-860÷4=5.5-2.3=7.6+6.7=105÷3=79×(128-121)=884-(95+500)=55×(33÷3)=20×(253-238)=377+886÷2=59.0-29.7=678-258÷3=9.8-1.7=8.5-0.3=32×(180-171)=864-60÷3=(387-27)÷5=16×2×7=209×3-607=34+189=36×49=480-(251-110)=112÷4÷7=359-(441-303)=592×(12÷2)=432-341=447-63-187=569+10×50=70×45÷9=52×18-85=103+154=743-(683-502)=882÷9×19=11×32×3=1/4+3/4=39.2-4.0=454-(146+16)=695-40×4=230+(413-177)=155+500÷2=135×6=762-508+220=92.5-27.7=546+40×3=112×(356-353)=66×63=89×(292-281)=478-80×4=1.6-0.8=24÷8×22=22.6-8.5=230÷2=421-19×16=863-480÷5=716÷4+448=396÷3=675÷5÷5=629+475-778=32×(63÷7)=305-118=20×45÷4=432÷(56÷7)=180÷(728-726)=763-(95+490)=316×3×4=46.4-26.1=72×4×3=(167-14)÷3=734÷2=264×(645-637)=56×(71-66)=(166-131)÷5=94×(365÷5)=740-(110+546)=86-256÷4=330÷3+357=7.1+8.2=13×57=231×(54÷9)=489-242-193=494-894÷6=303÷(12÷4)=74×(766-719)=868-64-175=163-50×2=406-(151-40)=93×5×2=261+73×10=64×(398-391)=9.8-8.5=603÷(91-82)=30×2×93=217÷7=190×(15÷3)=267+519=28×(32÷8)=453-11×33=72×66÷6=10×(279÷9)=(513-165)÷6=721+57×3=764×3-271=809-85-96=(795-675)÷3=562×8-867=486+411-242=690÷(178-176)=89×(54÷6)=262-968÷8=8.5-3.6=192÷3×6=169+(474-53)=761-483-264=799-421-27=(95-40)×42=636÷(2×2)=303-(13+235)=325-(286-239)=44×5×2=100×(36÷9)=3.3+0.7=15×(48÷8)=664×(58-55)=180÷9×24=466-305=(180-159)×19=32×13-371=15×(451-425)=81×5-320=854÷2÷7=536÷(4×2)=618÷(686-683)=972-122×4=78×(100÷4)=699-205=481-76×3=428-23×2=41×(718-625)=428-(311+10)=294-115+115=8.8-3.5=50×7=27×36÷6=322+(455-314)=949×(12÷4)=272÷(2×2)=396+32×10=116+800÷4=196×3-12=528÷4+203=47×55×3=70×99÷6=639-368-191=147+633+128=63×(60÷5)=7.9+10.0=263+186=388+(903-112)=25×31=840÷(3×2)=179-60÷4=50.9+45.7=45÷3=72×11÷6=780+807-997=12×12×4=576÷(2×2)=134×8=840-37×15=391+670+126=117÷(485-482)=700÷4+347=833-84×6=287×2=97×90÷9=276÷4÷3=639-22×10=556÷(28÷7)=2/3-1/3=123×2×9=145÷(439-434)=42×32=928÷8=10×46÷4=86×(839-836)=795+499-470=23+(818-179)=70×4-125=459-418=9.1-3.7=397×(14÷7)=832÷8×7=3/8-2/8=70×(152÷8)=556÷(2×2)=132×6÷9=633-59×8=484-(45+426)=20×22-73=785÷5×7=984÷2÷6=304÷(4×2)=258-250+212=447-320=73×25=841-54×9=63÷3×26=384÷6×9=46.7+28.4=110×6-315=441÷7×14=499+611+790=90.8-63.4=5.8+1.7=21×16÷7=51×16=122+(410-255)=332×3-226=111-59-47=323+20×24=224+(423-326)=111+84÷7=0.5+5.9=156÷4=65×3×5=850÷2+610=80÷4÷5=283+201-232=41×10×2=52÷(28÷7)=33×3×14=463-79=410÷(139-134)=38×(95÷5)=332×(333-330)=4.1-2.4=378-693÷7=231-112-14=10.0-6.7=74×(338-329)=153×(12÷4)=519×(12÷3)=(238-220)÷9=438-65=16×18-144=84÷3÷2=476÷2÷7=234+(489-32)=375×(105-100)=310+105-340=780-(295+124)=312+288÷6=78÷6×12=177+16×38=720÷3÷3=76×10-533=222-17×13=74×(22÷2)=39×48=784×3÷2=25÷5×37=318÷3=48÷(2×3)=32×68=470+26×2=33×2×6=540÷6×8=252×2×3=461-(668-328)=24÷(28÷7)=(424-274)÷2=797-(152+41)=435+175=511×7-116=10×26÷5=116×2=10×3×95=22×94=5.2-5.1=426-161=280÷(49÷7)=168÷(2×3)=503-90=40×2×4=66×(117÷9)=178+974-692=204÷(3×2)=312÷2=230-(331-305)=414+702-143=35.4+45.6=9.6-1.6=54×(151-146)=355-90+233=54×10÷3=221×7-620=35×8=5.8+0.5=932×9÷3=7.9+9.8=537-253+712=13×75=652+510-498=342-61×5=958-(383+507)=26×27-241=210÷(48÷8)=492-429=408-806÷2=(178-70)÷9=86÷2×4=909÷3×4=37×(60÷2)=576-358÷2=495-51×7=38×10-233=(268-249)×48=14×15-84=23×(184÷8)=71+(209-91)=(98-69)×13=59+85-78=26×(27÷9)=497-476=348-60=431-345÷5=5/7-1/7=(283-270)×48=490+(223-80)=63.4+19.7=6.3-0.5=90÷(3×2)=488-(457-270)=724-(176+143)=3/7-1/7=79×18=888÷(2×4)=269+329=360÷(32÷8)=10×53-248=247-(50+143)=193+318×2=392÷2÷2=941+(309-200)=34×7×3=360÷(2×3)=138+181+190=969+(571-184)=250+99=32×(79-67)=79×48÷4=28×35=934+(185-122)=824-(288+410)=681-30=(406-304)÷6=457-286-113=45×4÷5=362+895=946-866=41+708-529=613-153-337=499-15×11=255-775÷5=363+26×2=564÷6+320=61-(152-125)=218×3×2=606+455+363=48×8÷3=160×7÷8=185+281=499-(182+34)=929-824=433+44×16=314-(365-356)=108÷4=82-79+141=990÷(2×3)=963-792-86=638×2=44÷(18÷9)=15×18÷5=(26-10)÷4=424-134=0.7+9.0=294-(408-254)=157×(36÷9)=96÷(2×2)=99×(117÷3)=67.2-20.6=86×4+387=408-14×10=996÷(3×2)=398-771÷3=1.2+5.9=705+(430-123)=154+406+235=50×19=46×15×8=397-(68+247)=688-665÷7=300÷4+298=(433-395)×14=713-(47+477)=(491-351)÷5=26×37-752=44×2×6=11×2=124×7=126÷9×45=126×(12÷4)=11×41=6.5+9.6=249+341+347=414-163×2=242×4=8.7+7.0=19×5×85=275+(710-276)=8.7-8.0=108+211=72×11÷8=988-544-105=319-(396-233)=396÷(95-86)=31×2×13=326+870÷3=465×5-35=272÷4÷4=754÷2=18+130×3=911×(48÷6)=288×9-556=379-124-130=757-464=431-30×11=687×5=20×4×8=82×4+165=7.8-4.3=412-(762-741)=140-134+479=280÷2÷7=56×61÷8=34×(384÷6)=33×75=39×(76÷4)=900-636÷6=24÷8×81=38×24×6=(405-69)÷8=134+400×2=924÷2×9=334-259+360=495×(32÷4)=771-(372-336)=7.9-0.5=398+82-90=262×4÷8=589+14×55=208+410=23+95×5=964-433+77=63.4-25.2=512÷(189-185)=419-113-29=参考答案174+210-206=1781/7+5/7=6/7351+10×13=48132×15-13=467868÷2÷2=217155×2=310229-126=10357÷3=1921×46-673=29312÷4×44=132174÷(3×2)=29111×(21÷3)=777966-26×15=576106+630÷7=196216÷(2×3)=3680×3÷5=48552÷4×5=690894÷(18÷6)=29834÷(322-320)=17948×(593-587)=5688223+70÷2=258169×(32÷8)=676521+14×28=913896÷4÷2=1125/9-3/9=2/917×25+49=474445-10-422=1343×11×2=946343÷(42÷6)=49893+721÷7=996146+79=22523×9×4=828944÷(2×2)=236552×(902-896)=331240÷8+893=89884×6=504870÷2+61=49680×9×8=5760(981-225)÷2=378311+176=487488-(116+166)=206190×3÷5=114450×4-243=155765×(270÷6)=2925252×(257-254)=7561.4+8.7=10.1371-37×10=1612÷2×5=1530239×(18÷2)=215186×(846÷9)=80841/8+6/8=7/815×2×88=264018÷6×4=12217+14×15=427244÷2×7=854(340-295)÷3=15520÷2×8=208058×17=986897×4÷3=1196155÷5×17=5277.2-3.1=4.1141+(341-91)=39117×26-16=42696÷3×8=256245÷7=35453-282-132=39(344-255)×14=1246273÷7×95=370516×18÷2=144302-(409-328)=221638÷2×7=22334/7+2/7=6/7358÷2×7=12531.6+0.5=2.1808-232-171=405273+511+354=113816×34=54413×60÷2=390442+472÷8=5015/9-1/9=4/9470-438=32840×6÷7=720393-144-141=108648÷(18÷2)=72(167-148)×26=494152÷(4×2)=19567÷3+828=1017276-124+282=434844+264+582=169016×16×2=5123/7-2/7=1/7364-334+322=35247×(250-229)=987158÷(194-192)=79311+30-52=289575-180×2=215467-94×2=279690÷6×9=1035932-778=154299+47×11=816151+938÷7=285440-306=134114×(514-508)=684(535-493)÷2=2128×2×28=1568388×7÷4=679376÷(16÷8)=188315÷3+453=558981+724+997=2702(442-218)÷4=56283×3=849664+(784-483)=965661+311+598=1570369-211+170=3283/5-1/5=2/510×6×46=276034×28÷7=13650÷(45÷9)=1086.0-45.5=40.5288÷(58-54)=72539×4-390=176632×(32÷4)=256324÷2÷6=27754+231×3=1447(307-284)×31=71394×(280÷5)=5264931-(248-26)=70931×13-48=35537×3×5=555421+(338-233)=52627×11-210=87329-765÷5=176690÷(54÷9)=115150÷3×75=3750161×4-286=358476×9÷3=14288.5-7.5=1.012×46÷6=92(636-15)÷9=69351÷(3×3)=39744÷8×6=55826×2+48=100640÷4=16092×83=76367.6+9.4=17.09.4+7.4=16.854×9÷2=243549-620÷4=394195-11=184384×7-284=2404287÷(35÷5)=411/4+2/4=3/4368÷4=92315÷9×18=63076×52=3952178+80×5=5783/6-1/6=2/6434+(443-399)=478750+376+943=2069231-(190+18)=23113×(165-157)=904629+641-480=79068×13-777=107300-267=3319×20-321=5926×4×9=936465×5-284=2041135×(16÷4)=54010+416+334=760214×4=85693×78×7=50778358-12×3=322121×4×9=4356648+13×45=123361×(40÷8)=305(310-16)÷3=98238÷7×89=3026119+122×5=729832÷2×4=16648/10+2/10=1(859-673)÷3=6293×6÷9=62144÷8×31=55819×(304÷8)=722680-(686-674)=668271×3-87=72656×31=173650×7÷5=702/6-1/6=1/69.4-3.8=5.699×86=8514131+78×11=9891.9+6.7=8.6115+52=167162×5÷2=405918-23×33=15970+22×14=378389+(293-142)=540892÷(2×2)=22323×13-180=119220÷4×2=110988+292-448=832147÷(378-371)=21(346-184)÷6=27189÷9×93=195386+391-294=183575÷5=115434+301=735909÷9×8=808971-(560-116)=527311-25×10=61368×7=2576672÷7÷6=1648×4+100=292723-(868-299)=154158÷2=7980×2+803=96319×17-287=3625.5+17.7=43.292×33×6=1821691×(384÷6)=5824278-(463-321)=13612×13×5=780561+321+46=928990÷(20÷4)=19812×2×66=1584155+329+362=84656×(230-219)=6165.8-0.7=5.1174÷(2×3)=2918×5×76=684083×36÷4=74743+80÷4=632.5-0.5=2.024×16=384200+504=70430×17=510930-18×49=4823+25×39=998(179-130)×12=588297-17×15=4220×45÷5=180826+871=169769×19=1311591×8÷6=788960-10×81=15042.0-26.1=15.9(524-510)×44=616549÷(3×3)=61249+134+370=753118×(432-425)=82621×40÷3=280103+641+149=89318÷(2×3)=3760÷4+962=115212×18÷2=108240÷(282-276)=4014×12×3=50467+211=27819×44=836595-312-185=98524-70×2=38418×2×90=3240336÷(10÷5)=168102+31×13=50513×(340÷5)=88418÷9×77=154834×4=333610×17×2=340195×(64-59)=975264÷4÷3=22935-25×6=785544×8=4352495-12×26=18328÷2=14452+560÷7=53238×13-359=135363-47×7=34485-323=162213÷(21÷7)=7196+283+134=513173×4×7=4844101×6÷3=202360÷9×97=388053×2×3=318316-(352-101)=6512×7×64=5376(176-80)÷4=24338-(12+264)=6226×3×95=7410951×9=855936×13=468(799-723)×46=3496886-624=26273×(40÷5)=584222÷(18÷9)=111270÷2÷5=2783×(28÷7)=332169+488÷2=413852÷4=213427-(157+38)=23288×5-192=24812÷(557-551)=212×4×26=12481/5+3/5=4/5487-(401-274)=360112×3÷4=84278-65×2=148362-(455-419)=32652×(48÷6)=41611×59-644=5670-13×19=42380÷4=20(468-322)÷2=73543-239=30431×2×68=421666÷(30÷5)=1115×5×70=5250248+367-153=462(434-230)÷3=6884.7+15.1=99.8216÷8×96=259243×2×75=6450864÷3÷4=7261×8×2=976831+414+574=1819780+20×2=820826÷2×5=2065157+291-89=35949÷7×6=42821-(867-238)=192456-18×15=18643×(108÷6)=774448÷8×15=84043×20-333=527782-14×40=222792-228×2=336405-43×4=233140-222÷6=103444-14×20=164636÷3÷4=53243×(673-668)=1215925-(623-94)=396445+(676-406)=715664÷(690-686)=166460-72-332=56814-(274-258)=798912÷3÷2=152116×(32÷8)=464428+(813-259)=982772-11×35=387722÷(20-18)=361558÷(3×3)=6240+13×14=222443×(10÷2)=2215307+71=378274+765+493=1532390÷6=65222÷3×45=3330761×9÷3=2283988÷(2×2)=24731×89=2759189÷3=63299-(435-262)=12614×57-698=100489-22×21=2770.9-51.3=19.634×12×2=81686×(248-189)=5074368+188×3=9329.6+8.2=17.8194+325×2=84415×62-722=208310×3-712=218488-(141+104)=24310×(274-176)=980728×5-994=2646(472-242)÷2=115982×9=883821×4×8=672305-30×3=215394+141×3=817(485-450)÷7=5422-(796-644)=270215-637÷7=124371-824÷4=16512×33-293=103393-85-248=60280×3÷7=12030×19+738=1308(332-29)÷3=101615÷3×5=1025(723-638)×68=5780651-413+690=928766+968+649=238310×6=60331+12×42=8359.0+9.0=18.0490-(230-222)=48253×18=95470+420=490291÷(653-650)=9732×(156÷6)=832848÷4×9=1908402+86=488994-49×5=749280-(247-134)=167944×(237-231)=5664224-(141+44)=39250-73×3=31544×(732-723)=4896993+306=129954÷2+755=78211×9×91=9009168÷7÷6=40.8+3.4=4.2456-126-194=1364/6+2/6=1380÷(45÷9)=76459-443+244=260(266-212)×44=2376800÷8÷2=50545÷(30÷6)=10965÷5×38=494532+11×83=1445318+149=467120×(15÷3)=600312÷(24÷3)=3912×3×6=216313+146-319=14012×(480-475)=60347+130+368=845276+874÷2=713162÷9÷9=2235×(442-433)=211518×44÷6=132395+(888-289)=994945÷(49÷7)=13526×14-265=9928×(162÷6)=756596+208-71=733437-850÷2=12144×8÷9=128558÷6×71=6603266×9÷7=34222×2×53=2332511+249+194=954128÷4×45=144088÷2×54=2376710+177=88724×28-657=15251+172-272=151883-(378-353)=858205×(171-168)=615831-67-71=69329×10×2=58067×27=1809476÷(28÷4)=6812×25-91=20936×18-496=15211×40÷2=22050×9+160=61072-387÷9=29775÷5×8=1240131+16×28=579272+234+285=791178×3-328=206300÷(364-360)=7519×42=798410+640+504=1554282×2+308=872420÷(425-418)=60761-55×6=431273÷7×21=8192.6-0.9=1.7349-18-112=219272+68-222=118468-348=120663÷3+204=425(334-46)÷8=36542-(505-483)=520252÷6×21=88249+422+137=608348÷(272-270)=174812÷2÷2=20316×4×88=563227×3×50=40502.6+8.4=11.016×49-594=19031×(201-177)=74414×7×53=5194228÷6×68=2584990÷3+549=87912×79-240=708691+738-810=619483×2=96621.4+31.8=53.2104-15+291=38012×(94-90)=48386-12=37422×3×32=2112684÷3÷2=114128×9-334=818358-181+274=45168×(250÷5)=3400932-36×10=5725.5+5.9=11.4454-31+419=842120÷(432-426)=20(663-657)÷2=339×2×41=319854×63×2=6804123-26+949=1046763+14×68=171569×81×3=16767(175-151)×12=288268-231+183=220692+300=99288+32+570=690481+(333-295)=51912.3+53.0=65.315×(495÷9)=82528÷(377-370)=4127×(45÷9)=63555×(247-190)=313564×55=3520987÷3×8=2632180÷2×30=270083×9-182=56554×(60÷4)=810602-421+782=963839-21-452=366128-288÷8=92340+543+337=122096÷(24÷3)=1272÷4=18987+526÷2=1250513+(791-247)=1057132÷2÷2=33820÷(2×2)=205472-13×30=82995÷5×7=139378÷(3×2)=13462×(483-475)=369612×3×76=2736969-600-40=329964-913=5150×(278-270)=400556×(20÷5)=222487×(635-560)=6525561×6÷3=112284×5×2=840245+(381-324)=30217×53=901252÷(54-52)=126764-674=9018×13×4=936140+322×2=78455.1+39.0=94.1802-443+886=1245574-(439-296)=431972÷3÷3=108704×4-522=2294240×4-921=39340÷(2×2)=85561×6÷9=37430×6×2=360672+86×5=1102172-63×2=46492-18×19=15046×8-367=1781+40×8=1101893-(394+124)=375186×5=930820-20×24=340120×(12÷6)=24024×(51-14)=888824÷4×7=1442319+243+209=771140÷7÷4=5208÷(2×4)=26141-960÷8=21146+166-123=18998+398-438=58193×3×8=4632557-313+167=411(348-114)÷9=2663+12×73=93911×37+354=761439-12×15=25949+213=262108×(24÷8)=3243.8+9.9=13.7403+14×12=57151×36÷9=204782+19+907=170827×22-135=4591/3+2/3=1504-10×20=304462-97-71=294728÷(2×2)=182257+705=962320÷(309-301)=40546÷(36÷6)=91161+86+17=264(152-101)÷3=17(205-142)×15=945238×3-263=451136+143=279102÷(3×2)=17438×6-110=2518197+96-231=62409+263=672189÷9=21900÷9+545=645256+148-106=298378÷(405-399)=6349×25×8=980035×24÷4=21033×(42÷2)=693949-23×5=834768-368÷4=676297×2×5=2970(169-100)×66=4554776÷(28÷7)=194220-31×5=65669÷3+40=263180÷2÷3=30811-700+639=75027+113=14034×80÷4=680160÷4=4032+238×2=5081/5+2/5=3/5328-161+920=1087241+27×18=727307×(273-270)=92155×(867-804)=346591×(301-262)=354918÷2×52=4684/9-1/9=3/979+517+62=658280-257=23979-11×12=847463+(314-276)=501856×(72÷9)=6848916-(621+246)=4947+118×8=991588×2÷7=16877×4×8=2464805-284×2=23724÷(85-82)=8(654-406)÷2=124885-586-118=18147×2×74=6956698-221+580=10575.9+4.8=10.7135÷9=1584-15÷5=8118×4×18=1296162÷(21÷7)=5483×(53-47)=49845×14+95=72586×6=516188+142÷2=259436-10×11=326878+(560-480)=958171×2÷9=38160×6÷2=480864-174÷6=835341+(353-191)=50341×(656-594)=254288÷(222-214)=11372÷6=62228+(141-30)=339799×4-583=261397×6-81=501513×9-446=4171177×5=885700÷(114-110)=17533×2×32=211299×(54÷6)=89142÷3×71=99429×(28÷2)=406422-185-164=7319×35÷7=9514×34÷4=119463-16×13=25538×2×17=129256×3×2=336787×7-808=4701626×(24÷8)=187873×90÷5=131450×(70÷5)=70023×26-310=288495-35×11=11044×(108÷2)=237620×14-26=254241-35+163=369447÷(364-361)=149267+93=3609.0-3.0=6.0999+175-44=113013×2×19=494392-(208+118)=6629×26-578=176606+30×24=1326383×(48÷8)=2298494×2-59=929290×(127-124)=870608+41×24=1592(309-33)÷4=6911×61×5=335575×(488÷8)=4575396÷(445-439)=66937-230-500=207210-74÷2=17311×(25÷5)=55461-233-17=211172-27+342=487600÷8×5=37515×6×95=8550119×6÷2=357122×2×3=732(192-143)÷7=7389-33-174=18227×13÷3=11710×23-82=148464-209+90=345205÷5×21=861982-(668+214)=100356-90+126=392400-920÷4=170499×6÷2=1497642-306-85=251133+44×6=39742÷(152-145)=6400+38×13=894260-25×6=110204÷4=51216×4-590=274345-(192+16)=137285÷(27÷9)=95(201-136)×14=910475-346+280=40972×(94-90)=28821×12×2=504957-944=1360×75×5=22500437+135÷5=46444×2×21=1848650÷5÷5=2612+572+250=834282÷(268-266)=1414/7-1/7=3/7552÷2÷4=69216-(329-153)=4014×2×88=2464561-344÷8=518149+13-90=7212×39-446=22338-(359-73)=52232÷(676-668)=29972-605=36712×58×2=1392763+(897-267)=139312+609+669=1290638-16×28=190765-471+350=644137×(18÷9)=274316-24×12=2827×11×2=594497-88+26=435340-255-74=11434-190×2=5438×2×54=41045/7+2/7=141.7+52.0=93.760÷6=10840÷(2×4)=10573×2-18=128161÷(164-157)=2315+43×21=91854×6×9=291675×2÷6=25704÷(653-651)=352246-(78+77)=91(407-91)÷4=79444-(263+69)=112843-245÷7=80861×39×8=1903219×34=646168+(471-404)=235338×7-171=2195273×3×7=5733726÷(24÷8)=242350×2=700133×8-535=529119-(778-669)=10133+715-538=310162×5=81070×(124÷2)=434089×(385÷5)=6853804-(437+335)=3212×43+311=827979-169+800=1610164×5=820738+932÷2=1204230÷5÷2=2315×(156÷4)=585392-98-82=21218×40=720778×7=5446441×6=2646896-240+959=1615999+945-89=185552.7-0.4=52.318÷6×43=129143+295-173=265275+13×41=80860.0+38.1=98.145×2×52=4680461+21×2=50371-(262-245)=54126×3×7=2646954÷9=10614×17×4=952554×8=443299×18=178262×9÷6=93144+268=412227×2=454312÷4×11=858357+(950-616)=69133×3×28=2772(260-75)÷5=37732÷3×5=1220248÷2×7=868485÷5×60=5820485+200+108=793791÷7=11399×35÷5=69378÷6=1376.0-29.7=46.3792÷4÷2=99338-265=7324×9÷6=36945-352×2=241199-182+630=647597+119=71647×33×8=12408(670-585)×35=2975409+83-449=43375×6÷5=450382-(15+146)=221126÷9×12=168329×8-655=1977(605-136)÷7=67267-25×10=17499×2×5=499028÷(56÷8)=4346-(106+240)=0760÷2=380732-(825-140)=4742×92÷6=64430÷5×2=1225.6+71.9=97.5565+568-176=95717×21×2=714454+479-845=8842×10×2=840222÷6=37324÷9÷6=66.0-4.4=1.6661+901+265=182723×8×7=1288115×(40-35)=5759.6+1.6=11.2464÷(2×4)=58751+498-399=850780÷(2×3)=130774÷6×3=387385-12×30=25252÷4÷7=9255-36×6=39226+257=483408×8=326467×(43-38)=33511×60=66010÷5×7=1446×26×2=2392(861-826)×68=2380459-420+443=48221×11×4=924612÷6×5=510320+157=477522÷(2×3)=87596+(869-785)=680615-352=26313×18×3=70225×3×19=142518×16×4=1152452-594÷9=386924-916+667=675646-76×7=114316÷(2×2)=79(740-476)÷2=132290÷5=58765÷3×7=1785301-266+225=260215-351÷3=98950-(537+130)=283313×2×4=2504532×(708-701)=3724345÷(24÷8)=115599-688÷8=51310×(240÷8)=300807+(822-716)=913357÷3=11956+87×8=75232×25=80017×(595÷7)=1445900÷(12÷4)=300472-176×2=1209.9-1.1=8.884÷7×33=396570-67×8=34137+339-428=48188×3=564477×8=381638×16÷8=76492÷4×3=369224-14×10=8421×8=168177×5-395=490543÷(294-291)=