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88×63÷4=321-(115+199)=18×30+399=31×2×27=585÷9+128=(752-712)×55=0.5+5.1=34×10-275=128×(422-417)=29×(100÷4)=220-111+278=31+72×2=102+690-88=945×7=62+200-78=186-72=14×8×6=10×96÷4=614×7-648=277+82-111=957×(842-835)=321-11×22=624÷2×9=413-250÷2=558÷9×13=456÷3+971=729-425=498÷6×7=12+(250-61)=929×9=595×8÷7=325÷(315-310)=492÷(2×3)=55×39=555-405+741=226×3+71=996-804-10=434×2-241=262-222-31=50÷2×23=98×(360÷9)=7.8-1.5=6.8+4.1=14×54-243=392÷(466-462)=30×7×2=66×82×4=576÷(32÷4)=390-187-145=932+165×6=6.5-5.8=488÷(336-328)=988+54×5=22×(200÷8)=150×6+641=426+46-161=30×13=4/8-2/8=202+161=387-115-252=84÷4+78=7.1-3.3=34×24÷8=432+15×23=923-(531+286)=838-(146+494)=96÷2÷3=403+91-132=378×7=22.9-5.4=17×5×6=457-147×2=43×(260-245)=253+(392-63)=901-590÷5=266÷(14÷7)=503+566-438=194+(840-319)=283-250+31=24×2×4=39×19-445=403-10×27=780+64×8=604÷(12÷3)=196×5=(892-848)×82=87×62=40×80×8=872÷(2×2)=380+477+342=18×(259-211)=40×24÷6=103×9-562=947-(572-289)=333+(287-137)=389+762+798=111×(10÷2)=29×(186-159)=121×3+549=473-46=17×11×5=672-31×20=36×6÷2=302+145=304×3÷2=202+644-516=447-(102-23)=608÷(24÷3)=23×72÷3=(287-272)×24=90+64×13=804÷2×4=700×(32÷8)=43×23=791+814=58×(76-72)=193-124+358=64÷(2×2)=156÷(2×2)=843×(21÷3)=866-608-114=864-17-770=24×25=20×75=12×83÷4=530-15×28=704×(503-499)=26×(158-125)=75+719-76=351×2=10×(679-641)=441÷(350-341)=912÷(12÷2)=48÷(2×3)=126÷7×53=27×2×14=357-309=96÷3×23=261+(556-137)=765+(621-218)=210÷6÷5=176-106+289=(202-177)÷5=992-18×52=15×20×3=240-944÷8=652÷(263-259)=422-347+245=268-57×4=530÷5÷2=3/7-2/7=366+188-99=661+560÷4=88-52+88=73×(450÷6)=681+83×10=359-(320-146)=646-(826-206)=41×(16÷8)=210÷5÷2=235+29×23=16×13×4=405÷(305-300)=197-41×2=16÷(18÷9)=11×4×11=188×3=467+220×2=408÷8×13=14×11-93=30÷2=224÷(56÷8)=349-246+236=924-26÷2=863×5-780=10×(279÷9)=469÷(49÷7)=17×16×2=404-193=8.6+4.6=264÷4×11=72×33÷8=270÷(3×3)=2.6+4.1=735-(295-77)=530×(215-212)=(810-189)÷3=156+647+350=778-(289+201)=50×15=14×12-80=105+82=14×(76-53)=565-272=554×6-603=600-436=996-34×29=204+298×2=92×(234÷9)=(460-12)÷8=1/5+3/5=426+(939-503)=11×36=12×8×6=139+102=276÷(156-150)=244-22+105=343÷(919-912)=467×(436-432)=138+150÷3=65+236×3=8.5-7.4=625-68×5=97×(208-202)=202+243=158+102-253=286+(367-315)=952÷(2×4)=8.3-3.2=58×80÷2=574×(380-376)=399×(16÷8)=30×(189÷7)=422-16×12=177×(18÷9)=130×3÷5=293-(317-290)=126+121+366=23×2=62-61+42=416×5÷2=756÷3×9=1/6+4/6=14×59=47×(328-231)=46×18-735=(331-129)÷2=584÷(4×2)=916+248×2=247+48×14=686÷2+278=16÷4×22=994+(632-38)=491+(426-360)=454×6÷4=810÷2÷5=55+(215-89)=3.2-1.5=396÷4=920-(997-497)=116×3=491-21×20=12×37-85=539÷(14÷2)=71×3×2=636-(206+90)=828÷3=276-137×2=315÷(472-467)=683-270÷2=10×15×4=162+208-338=189÷9=496-(481-455)=159×(480-477)=940-(738+33)=252-164=448÷(63÷9)=54÷(12÷2)=735-498+897=43×52=160-39×4=24+93+492=23×(75÷5)=238÷(332-330)=823-(416+175)=(66-18)×16=712÷8×2=14×(149-128)=939-53-581=370÷2+494=395-10=547+816-994=198+135+28=564÷(390-384)=921+274-452=672-528=399÷7×8=195+70÷7=288÷8÷6=227-167=880+234×3=93+322-11=12×54-464=46×32=88×9÷4=29×23×9=339-17×19=846÷2=235+351+291=494-143-113=153÷9×6=51×(282÷6)=687-25×16=946×(14÷7)=13×14×3=269-73×2=33×4+27=908÷2÷2=51×14÷7=73+77×11=21×9=132+566=31.8+41.2=317×5-489=128÷(2×4)=16×33×4=809-37×2=55÷5+472=22×14×6=435-(407-384)=356+93=651÷7+259=278+13×8=104÷8×17=328×(27÷9)=3.9-3.8=208÷8+866=868×3÷6=350-714÷3=255×(24÷8)=252÷3=243-(13+111)=182×4÷2=321×4-917=972-(772-119)=47×(76÷4)=475-42+448=687+101+133=973-(98+244)=931×3÷7=870÷(2×3)=636÷2×6=295+629-596=691×(916-908)=311+167×4=122×7-201=794+(254-108)=94+265=185×4×7=377-106-50=512×4÷8=735÷5÷7=446-41×8=169+318-425=5.0-2.7=31×(145-96)=17+449-114=231×4÷2=475-(589-459)=259÷7×50=486÷(211-205)=762÷(2×3)=588÷6×86=44×11-41=451-51×6=108÷4×47=6/8-1/8=10×10×4=290+636÷2=19×5×4=447×(24÷6)=508-107-151=6.3-4.5=516-285=440÷5×59=44×66×6=400÷(14÷7)=5.2-3.2=74×(225÷9)=780÷(211-206)=274-114÷3=8.6-2.9=416-288÷4=155×4+234=52×44×4=27×4+213=285-168=785-344=445-720÷8=315+396-393=11×45-485=71×5×2=121+52=678÷(268-266)=600÷8×9=267-50×4=853-48+573=69×68=737×(49÷7)=810-650-15=336÷(4×2)=520×2÷5=763+206+945=947×(42÷7)=6.3-5.2=18×48-344=920÷(2×2)=90×11-969=185×3+47=325÷5=15×55-69=466-38×11=113×6+101=82×11=704÷2=24×18-112=87×(570÷6)=12×15-24=8.3+2.2=32×2×7=738÷(895-893)=516÷(3×2)=601×8÷2=477÷(436-433)=6.8+1.9=27×8×2=30×2×29=(394-202)÷6=136+44+984=10×3×77=260-49=127×6-603=6/10+2/10=858+32-176=801÷(3×3)=76×25×3=528÷(4×2)=24×6÷4=29×16=11×(477-463)=589-248÷4=13×49+134=409-128÷2=198-42÷2=43×14÷2=2.4+76.6=254+(487-290)=19×8×3=334+(457-336)=890-10×38=23×80×2=378×(63÷9)=715-674=499-11×25=678÷(3×2)=764-473+699=(438-202)÷2=224÷(780-773)=96÷(2×2)=82×(261-252)=198÷(3×2)=54×(471-452)=225-(19+77)=80+770+74=12×8×88=28×14-310=418-(200+143)=798+812=524×(149-144)=331-15×22=274-22×3=245-198÷9=233+743=815×8=19×25×2=238÷2×6=99×8=32×22÷2=(772-691)×12=10×48-268=12.7+16.9=171×8=498÷(248-242)=93×81÷9=91×43=315÷5=13×59-41=274÷2+793=15×43=42÷(28÷4)=281+134-37=557-237×2=651-23×3=22×21-17=21×30=(128-115)×45=15×18×2=166÷2×7=158×(951-945)=248-85×2=584÷8×7=493-330÷5=234÷(18÷9)=160-140+240=7.1+7.7=197-(399-206)=59×91×7=119×(56÷8)=400×8-37=843-101×3=488-377+372=41.1-7.1=262×2×3=383×8=990+152×6=138÷3=(396-330)×19=15×13×5=18÷3=237-27+490=31×76÷4=673-111+325=(270-253)×15=14×3×8=5/8+3/8=(820-610)÷7=336÷4÷4=98×9-831=713+(871-703)=282×3×9=475+222=70×(131-123)=693×2÷3=501-(710-255)=58×5×3=(152-40)÷4=438×(18÷9)=(219-77)÷2=724÷4=135×3=292÷2=708÷(18÷6)=65÷(45÷9)=461+106+536=60÷(45÷9)=333-(240-108)=4.7+6.8=494×2-897=(425-269)÷4=712-(922-614)=142×5÷2=52+52×13=96×40×2=392÷(2×4)=732-(94+287)=496+(253-235)=330÷5=28÷(28÷4)=342-39×4=152+(411-314)=174÷(612-610)=79+24×35=41×12-203=9.5-1.2=194-19×9=10×41÷5=99×96×8=33×11×2=15×(273÷7)=334-65+137=349×2-112=138-76+327=354-(336-113)=480÷2÷8=224+14×53=14×4×6=48÷(416-413)=2/8+5/8=272-86=238+228÷3=811+27×24=(400-307)÷3=22×22-237=908-105×5=656÷4=12×(396÷9)=419-22×5=118×6=14.4+67.9=37×25÷5=901+34×6=8.6+3.9=122×(27÷9)=484-(135+324)=135+221×2=12×11+426=(625-91)÷3=135×6÷3=6.1+3.2=940÷(2×2)=78×42÷4=168÷(589-586)=173-94=274÷2+583=423+10×36=390×6÷3=400÷2÷5=218+73×9=246÷6×8=301÷7=880÷2=250+13×18=(471-343)÷4=364-(254-133)=192÷6÷4=4/8-3/8=26×80÷2=486÷(500-494)=19×3×53=864÷2÷9=330÷5×10=21×18-370=50.4-39.6=489÷(21÷7)=33×5×8=84÷(490-486)=544-300=11×6×99=44+458+268=685-209+534=(498-62)÷2=298×7-749=846÷9×45=21×(56÷7)=954-(124+275)=17×2×96=388×2=393-(288+14)=905+132÷3=85×46=243÷3÷3=56÷(64÷8)=119+283-32=95×(81÷9)=639÷3×9=32×51×3=72×58÷6=656÷(2×4)=7.8+7.9=2/3-1/3=12×3×80=52×(122-118)=252+74×2=2/8-1/8=225÷3×29=953-61-125=799-442=452-344÷8=986-434×2=126×2÷4=184÷(2×2)=256÷2×7=(482-146)÷2=473-235=251-302÷2=94×(360-351)=55×9=14×7×48=412+81=271-25×8=236+213=699×6=48+12×20=268-(176-98)=935-784÷8=444÷(2×2)=26.7+68.9=18×51÷3=45÷3×7=690÷3×6=66÷(38-35)=759-281-459=80÷8×68=2/4-1/4=26×2×15=72÷(45÷5)=960÷(2×3)=33×3×17=70×81÷5=383-13×3=11×(112÷7)=466-32-314=(994-946)÷6=97×(18÷2)=(429-401)×16=147×5÷3=28×2÷8=694-200=205-95+26=47×(68÷4)=248÷8=14+68×12=(996-933)×92=465-10×34=808-(653-294)=15×(198÷6)=110+347=21×8×5=14÷(457-450)=353+12×10=44×21=(395-365)÷6=16×36÷9=7.3-6.9=145+11×68=504÷9×6=15×63÷5=37+500+418=318÷(3×2)=184×3-211=426+774÷6=270×(12÷6)=475×2=49×(33÷3)=(491-107)÷4=12×(44÷4)=518-21×16=475-484÷2=58×(184-180)=92×(530-444)=19×2×29=62×15-490=723+81×12=978-223-227=10×18×4=316-308÷2=(220-58)÷6=199×3×9=1.8+6.3=843+951+354=823-22×18=30×(287÷7)=296-140÷2=10×85×8=220+21×38=54+308-57=49×3×9=436-(879-607)=234÷2=12×78=51×8÷2=340-584÷2=779×(42÷6)=68.4-37.9=58×(807-800)=274-16×12=401-246-106=165+132=56×17-112=919+(669-525)=92×(998-936)=6.4+0.4=37×3×5=463-391=380-261÷3=92×(18÷3)=382-(225+42)=459-73×3=28×3×87=11×75+775=244×3-542=172+321×2=47×75÷5=24×93=90×63÷7=887-237=883-188×4=998+806+478=751×(48÷8)=66÷2×28=13×4×30=17×21÷7=3.7-2.8=539+949+421=358-(290-248)=2/8+3/8=911-14×49=206-20×10=390÷6×49=81÷9=302-(150+122)=339+(325-55)=329-(32+186)=713-48-516=460÷4×3=354×(14÷7)=700+955-495=225÷(229-226)=24×11÷6=334+156÷6=203-(280-212)=69+(244-179)=288-(833-819)=752÷(32÷4)=645÷5×2=636÷3+665=333×(69-64)=318-156÷3=205×3÷5=979-668÷4=31×2×61=95×6÷2=348÷2=169×5-193=150+40×5=966÷2÷7=385-988÷4=13×2×72=36÷3×18=(104-26)÷3=838×4÷8=7/9-2/9=384-117+916=54-11×4=613×2=249+27×3=0.5+5.4=33×5×6=763-663+108=14÷7×74=21×3×7=210÷6×47=171×3-54=10×6×92=315÷5÷3=606÷3+131=56×49×5=425-11×21=747+41×17=12×3=818-660-14=268÷4=168÷6×35=78+315=22×13×2=820-(603+183)=70.6-13.9=117÷(27÷3)=10×2×83=11×46+348=204÷2÷3=7.5-1.5=889×(498-494)=176+538=335-14×11=34×(18÷3)=328-729÷9=186÷(376-373)=298-(491-447)=729÷9×8=220×2-97=881-511+124=301×(18÷9)=855-(978-337)=83×10÷2=864×5÷3=533-113×4=340÷(418-413)=96÷(36÷9)=723+455=120×5÷3=599×(638-635)=261+29-22=837×8-232=81+199=753-(220+417)=398-78×5=76×(294÷3)=960÷2÷6=403-151+194=469-28×12=94+(346-294)=252÷6=504÷2÷4=32×91×6=14×6×44=879-31=726÷3×7=603-19×23=459-(44+105)=268-127=12×38-65=197+335+100=390+(361-134)=12×52=252-120×2=91÷7×78=66+180×2=196÷(2×2)=948×9÷3=726÷3÷2=80÷5=(644-545)×50=846+10×46=375-26×7=471-(83+89)=716-(771-211)=830+577+707=488-314+196=10×36-282=115×2×3=485-710÷2=341-260-47=17×2×68=124×3-117=818-(746-57)=4.5-4.4=11×62=7.6+19.5=(467-299)÷4=341-402÷3=321÷3=91×81=32×31÷2=7.4+4.2=234×(958-950)=913+579+841=28÷(2×2)=434÷(89-82)=84÷7+136=378+(161-119)=13×(246÷6)=86+10×91=956-33×20=464-98×2=10×66=9.9+5.6=405-189=267+866-784=85×3-84=273+19+686=786×4=0.9-0.4=67.2-37.8=350÷5=348×8=15×12×2=175+179=90÷(15÷3)=103+246=16×6×19=248÷(16÷2)=335+624÷4=705+326+421=764×2-612=5/9+4/9=8.9-6.4=756÷(28÷4)=785÷5×6=5.5+9.8=24×76=163×(413-408)=137×4-302=22×(222÷6)=260-245+988=86÷2×34=197×(333-328)=492÷3×9=33÷3×90=220×2×6=270÷(446-437)=23×16-174=140×9÷3=927-98÷2=10×20-137=10×85=38×11-223=6.8-3.8=132÷(20÷5)=295+(276-40)=52×(345-341)=10×12×6=464-349+180=38×20-369=244-240+482=20×10÷5=270÷9×17=24.9-18.2=62+136-190=672-68-65=228÷2÷2=(689-317)÷3=151×(32÷8)=26×(184÷8)=(607-88)÷3=213+43×7=(265-189)÷2=7/10+2/10=917-581=907-587+495=102×(48÷8)=338-161-36=413+72-61=764-(314+259)=350-22-102=756-(452-269)=585×(10÷2)=15×4×5=306-43-235=182×2+125=(982-902)÷2=2/7-1/7=27×3×27=860-(405+122)=(360-261)÷3=364+144÷2=836÷4=463+(488-16)=387+33×13=686÷2×6=64×8=10×32=76×6×9=799×(351-345)=10×(385-308)=483-568÷2=879÷3+23=350-17×10=936-731-40=255÷5×6=35÷7×24=964-35×9=(814-352)÷6=660÷2÷3=162÷6×23=203+(253-29)=525×(20÷5)=260÷(30÷6)=960÷5÷2=816+723=650÷(721-716)=749×(56÷8)=492×7-834=364+252÷9=41×10-341=15×14×4=22×2×72=220÷(2×2)=43×91=917-(26+752)=85×16=8.2-4.0=970×(120-115)=(864-534)÷5=186÷(3×2)=739+(510-39)=84+281-190=15.7+18.9=283-(140-10)=(596-528)×36=648÷(4×2)=391-(159+147)=619×(16÷2)=80÷8×88=211-108÷2=77×6=666÷9×31=18×(224÷4)=456÷6÷2=92×(227-222)=182-(432-366)=540÷9÷3=910-13×20=914-839+22=796+246×4=294÷2×6=153+191=357÷7÷3=232+20+218=(414-351)×13=304-130-100=398+10×26=51×16=79×2=47×2×7=866-439+579=81÷(36÷4)=93×30=138÷(155-153)=22×(155÷5)=383+26×12=855×(18÷9)=503×(254-247)=65×5×3=233×2=22×(120÷5)=15×4×72=19.6+11.1=235÷(419-414)=74+486+78=402-135-136=(403-355)÷8=708÷3÷4=41×42=838+369=276÷6×53=191×7-296=190+322=(309-291)×36=217-165+69=848÷2÷8=14×68-601=237×3=35×(466-462)=228÷6×7=330÷5÷3=60×62÷6=967-265×3=49÷7×92=1/4+2/4=996÷6×2=197×4×6=40×(476÷7)=138÷2=320÷8×98=15×(34÷2)=482-368-89=40×(100÷4)=12×9×4=640÷(2×2)=15×(114÷6)=32×10-70=704÷8×65=934-763=36×18-296=336÷2÷8=99×7÷3=24×17=28.9+35.4=852×6=928÷8÷2=11+124-65=216÷6×25=497+13×8=250÷(685-680)=660×2÷6=2/7+4/7=57×24÷3=790+(372-294)=703×(10÷5)=178×(328-325)=472÷8=872-22×38=16×3×63=656+25×35=72÷4÷6=64×(426-417)=142+(314-83)=0.8+8.4=17×(92-65)=279×(251-248)=(476-422)×88=758+(908-563)=(395-191)÷4=39×68×5=27×2×44=21×17×2=382×2=10×20+490=415-330-50=51-100÷5=259+131=768÷8×4=723+959-656=130×6÷3=946-(308+620)=6.2-4.0=168+98×3=(114-20)×28=98+164=543-(283+173)=468-(76+90)=136÷4+744=63×(133-128)=50+152×4=195+909-221=84×10=15×6×65=(856-236)÷5=135×(261-258)=626×7-906=18×34+299=226×8-995=160×2×3=321+796-858=780÷4÷5=30÷6×9=6.7-2.5=236-(35+61)=(247-232)÷5=179+320-52=50×(35÷7)=26×27÷3=(985-709)÷4=510÷2×9=101×6×8=874+449+154=260-(16+237)=54÷9=21×49=778÷2=16×54÷4=565-122÷2=206-(33+138)=655+26×26=948÷(2×3)=408÷(18÷3)=320×2+750=51×(478-473)=326+170-374=468+10×44=981-35=315÷3=452÷(199-195)=124×(435-427)=375÷(15÷5)=44×38=740÷(2×2)=13.4+58.2=(854-152)÷6=59×(96÷8)=460-26×8=13×15×2=209-24÷8=2.9-2.5=28×3×9=4.1+3.6=976÷2÷8=372-(457-396)=192+958÷2=28×2×55=625×8÷2=120+353-310=364-178=756÷3÷6=192-178=40×2×97=268+729=900+(472-373)=409+84-400=419-253=685×7÷5=960÷4÷5=572-(236+148)=489+32+47=86×(147÷7)=333÷(417-414)=552÷(4×2)=641-264-159=124÷4×98=712-(141+160)=139+126+67=4.0+8.2=62÷2×3=822+(635-255)=831-193-343=186+652+72=650-179×2=21.9-2.5=336-(345-44)=567-30×15=306+840-583=12×43+316=400+102×4=120+80+73=407-53+46=458÷2+265=5/9-2/9=404+(447-28)=31×(69÷3)=414-17×10=752÷4×7=173×(30÷5)=620-(497-255)=384-351+349=146+(861-251)=147+55×17=149×(30÷5)=22×4×8=110÷2×3=60.7-51.9=29×(351÷9)=93×45×5=830-357×2=14×(50÷2)=10×25×3=28×(161÷7)=149+828-395=50.3+25.7=60÷3÷5=462÷(27÷9)=290÷5×95=480-324-107=287-139=5.7+7.5=248÷4=5/7-1/7=913+75×11=55×13÷5=79.6-39.8=432-24×13=195÷5×7=304÷(40÷5)=869×9-189=295+848÷8=709-(467-245)=77-(444-414)=195÷(40÷8)=1.3+7.5=99×(570-474)=240+193=280-31-173=17×10×5=226+245=803-33-521=112×2-149=8.9+8.7=125÷(40÷8)=675÷3÷9=77.2-36.9=33.9+21.0=97×(421-416)=589-38×3=85×(253-207)=13×(388-385)=482÷(12÷6)=8.9+3.4=566÷2+17=16.0+82.3=980-62×14=858+801÷3=193×5-553=50+344+88=930÷3+124=22×53÷2=51×11+567=427×6-330=557+186÷3=609+15×45=825×5=(931-472)÷3=216+(183-93)=529×8-97=120×6-268=934+533-913=7.8+9.6=432÷(3×3)=51×2-60=463+918÷9=330+384+277=495-(152+116)=8.0-6.1=316-195÷3=149+124=40×5×4=896×7=425-(368+21)=183-139=(344-272)×76=803-630÷9=327×7=493-21×15=596-28×11=360-(170+43)=339+685+169=790+365+61=74×86×5=1/5+4/5=566×6÷2=531÷3=30×11-69=(311-281)÷3=376÷8=69×11=101×7×9=21+228+545=453-12×22=276×2=50×(615-540)=13×(100÷5)=10×14×7=744-11×15=656+(782-54)=2/10-1/10=244+423=134×6÷3=830÷(259-254)=246÷6×72=996÷(457-451)=838-418×2=12×39+757=216÷(4×2)=636÷3=527-414÷2=913+(703-635)=106-82+798=876+48×3=382×(16÷2)=256-128=2/6+3/6=855÷5=536×(24÷4)=94×6÷3=96×69÷2=12×39-169=55×11-36=9.1-4.5=380-(443-272)=33×18-57=277-28×2=47×(899-853)=435+(365-19)=216×4=115+762÷3=321-12×14=795-438÷6=278×2=10×6×16=948-824+219=35×80÷7=677-613=(168-151)×28=13×4×41=246-126+609=456-28-219=309×2-158=76+326+504=94×8=94×(416÷8)=69+413=(678-234)÷4=24×2-33=151+81×3=39×2×90=246÷(27÷9)=15×4×36=335+62=992÷4=256÷(2×2)=14×6×33=62×8=296-13×16=828÷(2×2)=376-16×13=341-(253-97)=29×24-191=26×3×99=17×5×39=264÷8=147+316=407-705÷5=115×(416-409)=165×6-690=155×3=290÷5+279=424+(830-126)=844×9÷6=226÷(18÷9)=321÷(108-105)=287×2-186=433+694÷2=213-56=82×(396÷9)=781+41×3=20÷5×30=965-276-654=376×(30÷5)=352×5=332-(147+38)=16÷(4×2)=581÷(14÷2)=10×2×10=356÷(304-300)=963+142+154=130÷2+987=556+275-467=492-312-74=356÷4×5=141×3-211=29.8-19.7=209-92-99=620÷2×4=10×50=(468-114)÷3=459-(311+148)=48×14=102+(626-342)=571+619=97×6×8=677-(633-453)=929-(259+555)=63×75÷3=328-60÷5=8.4+3.8=316-(174-16)=465-161+130=4.7+8.1=22×34÷4=441÷7×9=296+760÷8=835+37+657=631-(657-586)=532+511=20×3×14=171÷9=629-60×5=34×10-76=746+246=310÷5÷2=956+453+125=192+197×2=(802-628)÷3=(339-67)÷2=567÷7×6=19×6×7=601+641+918=264÷2÷3=432+324÷6=19×40÷2=144+178+51=15×(484-460)=846-288-47=714×2÷4=827-265-152=957-12×55=58.1-1.9=(293-278)×17=437-18=3.3-1.0=331-257=371-198-80=288÷9×24=(314-300)×49=参考答案88×63÷4=1386321-(115+199)=718×30+399=93931×2×27=1674585÷9+128=193(752-712)×55=22000.5+5.1=5.634×10-275=65128×(422-417)=64029×(100÷4)=725220-111+278=38731+72×2=175102+690-88=704945×7=661562+200-78=184186-72=11414×8×6=67210×96÷4=240614×7-648=3650277+82-111=248957×(842-835)=6699321-11×22=79624÷2×9=2808413-250÷2=288558÷9×13=806456÷3+971=1123729-425=304498÷6×7=58112+(250-61)=201929×9=8361595×8÷7=680325÷(315-310)=65492÷(2×3)=8255×39=2145555-405+741=891226×3+71=749996-804-10=182434×2-241=627262-222-31=950÷2×23=57598×(360÷9)=39207.8-1.5=6.36.8+4.1=10.914×54-243=513392÷(466-462)=9830×7×2=42066×82×4=21648576÷(32÷4)=72390-187-145=58932+165×6=19226.5-5.8=0.7488÷(336-328)=61988+54×5=125822×(200÷8)=550150×6+641=1541426+46-161=31130×13=3904/8-2/8=2/8202+161=363387-115-252=2084÷4+78=997.1-3.3=3.834×24÷8=102432+15×23=777923-(531+286)=106838-(146+494)=19896÷2÷3=16403+91-132=362378×7=264622.9-5.4=17.517×5×6=510457-147×2=16343×(260-245)=645253+(392-63)=582901-590÷5=783266÷(14÷7)=133503+566-438=631194+(840-319)=715283-250+31=6424×2×4=19239×19-445=296403-10×27=133780+64×8=1292604÷(12÷3)=151196×5=980(892-848)×82=360887×62=539440×80×8=25600872÷(2×2)=218380+477+342=119918×(259-211)=86440×24÷6=160103×9-562=365947-(572-289)=664333+(287-137)=483389+762+798=1949111×(10÷2)=55529×(186-159)=783121×3+549=912473-46=42717×11×5=935672-31×20=5236×6÷2=108302+145=447304×3÷2=456202+644-516=330447-(102-23)=368608÷(24÷3)=7623×72÷3=552(287-272)×24=36090+64×13=922804÷2×4=1608700×(32÷8)=280043×23=989791+814=160558×(76-72)=232193-124+358=42764÷(2×2)=16156÷(2×2)=39843×(21÷3)=5901866-608-114=144864-17-770=7724×25=60020×75=150012×83÷4=249530-15×28=110704×(503-499)=281626×(158-125)=85875+719-76=718351×2=70210×(679-641)=380441÷(350-341)=49912÷(12÷2)=15248÷(2×3)=8126÷7×53=95427×2×14=756357-309=4896÷3×23=736261+(556-137)=680765+(621-218)=1168210÷6÷5=7176-106+289=359(202-177)÷5=5992-18×52=5615×20×3=900240-944÷8=122652÷(263-259)=163422-347+245=320268-57×4=40530÷5÷2=533/7-2/7=1/7366+188-99=455661+560÷4=80188-52+88=12473×(450÷6)=5475681+83×10=1511359-(320-146)=185646-(826-206)=2641×(16÷8)=82210÷5÷2=21235+29×23=90216×13×4=832405÷(305-300)=81197-41×2=11516÷(18÷9)=811×4×11=484188×3=564467+220×2=907408÷8×13=66314×11-93=6130÷2=15224÷(56÷8)=32349-246+236=339924-26÷2=911863×5-780=353510×(279÷9)=310469÷(49÷7)=6717×16×2=544404-193=2118.6+4.6=13.2264÷4×11=72672×33÷8=297270÷(3×3)=302.6+4.1=6.7735-(295-77)=517530×(215-212)=1590(810-189)÷3=207156+647+350=1153778-(289+201)=28850×15=75014×12-80=88105+82=18714×(76-53)=322565-272=293554×6-603=2721600-436=164996-34×29=10204+298×2=80092×(234÷9)=2392(460-12)÷8=561/5+3/5=4/5426+(939-503)=86211×36=39612×8×6=576139+102=241276÷(156-150)=46244-22+105=327343÷(919-912)=49467×(436-432)=1868138+150÷3=18865+236×3=7738.5-7.4=1.1625-68×5=28597×(208-202)=582202+243=445158+102-253=7286+(367-315)=338952÷(2×4)=1198.3-3.2=5.158×80÷2=2320574×(380-376)=2296399×(16÷8)=79830×(189÷7)=810422-16×12=230177×(18÷9)=354130×3÷5=78293-(317-290)=266126+121+366=61323×2=4662-61+42=43416×5÷2=1040756÷3×9=22681/6+4/6=5/614×59=82647×(328-231)=455946×18-735=93(331-129)÷2=101584÷(4×2)=73916+248×2=1412247+48×14=919686÷2+278=62116÷4×22=88994+(632-38)=1588491+(426-360)=557454×6÷4=681810÷2÷5=8155+(215-89)=1813.2-1.5=1.7396÷4=99920-(997-497)=420116×3=348491-21×20=7112×37-85=359539÷(14÷2)=7771×3×2=426636-(206+90)=340828÷3=276276-137×2=2315÷(472-467)=63683-270÷2=54810×15×4=600162+208-338=32189÷9=21496-(481-455)=470159×(480-477)=477940-(738+33)=169252-164=88448÷(63÷9)=6454÷(12÷2)=9735-498+897=113443×52=2236160-39×4=424+93+492=60923×(75÷5)=345238÷(332-330)=119823-(416+175)=232(66-18)×16=768712÷8×2=17814×(149-128)=294939-53-581=305370÷2+494=679395-10=385547+816-994=369198+135+28=361564÷(390-384)=94921+274-452=743672-528=144399÷7×8=456195+70÷7=205288÷8÷6=6227-167=60880+234×3=158293+322-11=40412×54-464=18446×32=147288×9÷4=19829×23×9=6003339-17×19=16846÷2=423235+351+291=877494-143-113=238153÷9×6=10251×(282÷6)=2397687-25×16=287946×(14÷7)=189213×14×3=546269-73×2=12333×4+27=159908÷2÷2=22751×14÷7=10273+77×11=92021×9=189132+566=69831.8+41.2=73.0317×5-489=1096128÷(2×4)=1616×33×4=2112809-37×2=73555÷5+472=48322×14×6=1848435-(407-384)=412356+93=449651÷7+259=352278+13×8=382104÷8×17=221328×(27÷9)=9843.9-3.8=0.1208÷8+866=892868×3÷6=434350-714÷3=112255×(24÷8)=765252÷3=84243-(13+111)=119182×4÷2=364321×4-917=367972-(772-119)=31947×(76÷4)=893475-42+448=881687+101+133=921973-(98+244)=631931×3÷7=399870÷(2×3)=145636÷2×6=1908295+629-596=328691×(916-908)=5528311+167×4=979122×7-201=653794+(254-108)=94094+265=359185×4×7=5180377-106-50=221512×4÷8=256735÷5÷7=21446-41×8=118169+318-425=625.0-2.7=2.331×(145-96)=151917+449-114=352231×4÷2=462475-(589-459)=345259÷7×50=1850486÷(211-205)=81762÷(2×3)=127588÷6×86=842844×11-41=443451-51×6=145108÷4×47=12696/8-1/8=5/810×10×4=400290+636÷2=60819×5×4=380447×(24÷6)=1788508-107-151=2506.3-4.5=1.8516-285=231440÷5×59=519244×66×6=17424400÷(14÷7)=2005.2-3.2=2.074×(225÷9)=1850780÷(211-206)=156274-114÷3=2368.6-2.9=5.7416-288÷4=344155×4+234=85452×44×4=915227×4+213=321285-168=117785-344=441445-720÷8=355315+396-393=31811×45-485=1071×5×2=710121+52=173678÷(268-266)=339600÷8×9=675267-50×4=67853-48+573=137869×68=4692737×(49÷7)=5159810-650-15=145336÷(4×2)=42520×2÷5=208763+206+945=1914947×(42÷7)=56826.3-5.2=1.118×48-344=520920÷(2×2)=23090×11-969=21185×3+47=602325÷5=6515×55-69=756466-38×11=48113×6+101=77982×11=902704÷2=35224×18-112=32087×(570÷6)=826512×15-24=1568.3+2.2=10.532×2×7=448738÷(895-893)=369516÷(3×2)=86601×8÷2=2404477÷(436-433)=1596.8+1.9=8.727×8×2=43230×2×29=1740(394-202)÷6=32136+44+984=116410×3×77=2310260-49=211127×6-603=1596/10+2/10=8/10858+32-176=714801÷(3×3)=8976×25×3=5700528÷(4×2)=6624×6÷4=3629×16=46411×(477-463)=154589-248÷4=52713×49+134=771409-128÷2=345198-42÷2=17743×14÷2=3012.4+76.6=79.0254+(487-290)=45119×8×3=456334+(457-336)=455890-10×38=51023×80×2=3680378×(63÷9)=2646715-674=41499-11×25=224678÷(3×2)=113764-473+699=990(438-202)÷2=118224÷(780-773)=3296÷(2×2)=2482×(261-252)=738198÷(3×2)=3354×(471-452)=1026225-(19+77)=12980+770+74=92412×8×88=844828×14-310=82418-(200+143)=75798+812=1610524×(149-144)=2620331-15×22=1274-22×3=208245-198÷9=223233+743=976815×8=652019×25×2=950238÷2×6=71499×8=79232×22÷2=352(772-691)×12=97210×48-268=21212.7+16.9=29.6171×8=1368498÷(248-242)=8393×81÷9=83791×43=3913315÷5=6313×59-41=726274÷2+793=93015×43=64542÷(28÷4)=6281+134-37=378557-237×2=83651-23×3=58222×21-17=44521×30=630(128-115)×45=58515×18×2=540166÷2×7=581158×(951-945)=948248-85×2=78584÷8×7=511493-330÷5=427234÷(18÷9)=117160-140+240=2607.1+7.7=14.8197-(399-206)=459×91×7=37583119×(56÷8)=833400×8-37=3163843-101×3=540488-377+372=48341.1-7.1=34.0262×2×3=1572383×8=3064990+152×6=1902138÷3=46(396-330)×19=125415×13×5=97518÷3=6237-27+490=70031×76÷4=589673-111+325=887(270-253)×15=25514×3×8=3365/8+3/8=1(820-610)÷7=30336÷4÷4=2198×9-831=51713+(871-703)=881282×3×9=7614475+222=69770×(131-123)=560693×2÷3=462501-(710-255)=4658×5×3=870(152-40)÷4=28438×(18÷9)=876(219-77)÷2=71724÷4=181135×3=405292÷2=146708÷(18÷6)=23665÷(45÷9)=13461+106+536=110360÷(45÷9)=12333-(240-108)=2014.7+6.8=11.5494×2-897=91(425-269)÷4=39712-(922-614)=404142×5÷2=35552+52×13=72896×40×2=7680392÷(2×4)=49732-(94+287)=351496+(253-235)=514330÷5=6628÷(28÷4)=4342-39×4=186152+(411-314)=249174÷(612-610)=8779+24×35=91941×12-203=2899.5-1.2=8.3194-19×9=2310×41÷5=8299×96×8=7603233×11×2=72615×(273÷7)=585334-65+137=406349×2-112=586138-76+327=389354-(336-113)=131480÷2÷8=30224+14×53=96614×4×6=33648÷(416-413)=162/8+5/8=7/8272-86=186238+228÷3=314811+27×24=1459(400-307)÷3=3122×22-237=247908-105×5=383656÷4=16412×(396÷9)=528419-22×5=309118×6=70814.4+67.9=82.337×25÷5=185901+34×6=11058.6+3.9=12.5122×(27÷9)=366484-(135+324)=25135+221×2=57712×11+426=558(625-91)÷3=178135×6÷3=2706.1+3.2=9.3940÷(2×2)=23578×42÷4=819168÷(589-586)=56173-94=79274÷2+583=720423+10×36=783390×6÷3=780400÷2÷5=40218+73×9=875246÷6×8=328301÷7=43880÷2=440250+13×18=484(471-343)÷4=32364-(254-133)=243192÷6÷4=84/8-3/8=1/826×80÷2=1040486÷(500-494)=8119×3×53=3021864÷2÷9=48330÷5×10=66021×18-370=850.4-39.6=10.8489÷(21÷7)=16333×5×8=132084÷(490-486)=21544-300=24411×6×99=653444+458+268=770685-209+534=1010(498-62)÷2=218298×7-749=1337846÷9×45=423021×(56÷7)=168954-(124+275)=55517×2×96=3264388×2=776393-(288+14)=91905+132÷3=94985×46=3910243÷3÷3=2756÷(64÷8)=7119+283-32=37095×(81÷9)=855639÷3×9=191732×51×3=489672×58÷6=696656÷(2×4)=827.8+7.9=15.72/3-1/3=1/312×3×80=288052×(122-118)=208252+74×2=4002/8-1/8=1/8225÷3×29=2175953-61-125=767799-442=357452-344÷8=409986-434×2=118126×2÷4=63184÷(2×2)=46256÷2×7=896(482-146)÷2=168473-235=238251-302÷2=10094×(360-351)=84655×9=49514×7×48=4704412+81=493271-25×8=71236+213=449699×6=419448+12×20=288268-(176-98)=190935-784÷8=837444÷(2×2)=11126.7+68.9=95.618×51÷3=30645÷3×7=105690÷3×6=138066÷(38-35)=22759-281-459=1980÷8×68=6802/4-1/4=1/426×2×15=78072÷(45÷5)=8960÷(2×3)=16033×3×17=168370×81÷5=1134383-13×3=34411×(112÷7)=176466-32-314=120(994-946)÷6=897×(18÷2)=873(429-401)×16=448147×5÷3=24528×2÷8=7694-200=494205-95+26=13647×(68÷4)=799248÷8=3114+68×12=830(996-933)×92=5796465-10×34=125808-(653-294)=44915×(198÷6)=495110+347=45721×8×5=84014÷(457-450)=2353+12×10=47344×21=924(395-365)÷6=516×36÷9=647.3-6.9=0.4145+11×68=893504÷9×6=33615×63÷5=18937+500+418=955318÷(3×2)=53184×3-211=341426+774÷6=555270×(12÷6)=540475×2=95049×(33÷3)=539(491-107)÷4=9612×(44÷4)=132518-21×16=182475-484÷2=23358×(184-180)=23292×(530-444)=791219×2×29=110262×15-490=440723+81×12=1695978-223-227=52810×18×4=720316-308÷2=162(220-58)÷6=27199×3×9=53731.8+6.3=8.1843+951+354=2148823-22×18=42730×(287÷7)=1230296-140÷2=22610×85×8=6800220+21×38=101854+308-57=30549×3×9=1323436-(879-607)=164234÷2=11712×78=93651×8÷2=204340-584÷2=48779×(42÷6)=545368.4-37.9=30.558×(807-800)=406274-16×12=82401-246-106=49165+132=29756×17-112=840919+(669-525)=106392×(998-936)=57046.4+0.4=6.837×3×5=555463-391=72380-261÷3=29392×(18÷3)=552382-(225+42)=115459-73×3=24028×3×87=730811×75+775=1600244×3-542=190172+321×2=81447×75÷5=70524×93=223290×63÷7=810887-237=650883-188×4=131998+806+478=2282751×(48÷8)=450666÷2×28=92413×4×30=156017×21÷7=513.7-2.8=0.9539+949+421=1909358-(290-248)=3162/8+3/8=5/8911-14×49=225206-20×10=6390÷6×49=318581÷9=9302-(150+122)=30339+(325-55)=609329-(32+186)=111713-48-516=149460÷4×3=345354×(14÷7)=708700+955-495=1160225÷(229-226)=7524×11÷6=44334+156÷6=360203-(280-212)=13569+(244-179)=134288-(833-819)=274752÷(32÷4)=94645÷5×2=258636÷3+665=877333×(69-64)=1665318-156÷3=266205×3÷5=123979-668÷4=81231×2×61=378295×6÷2=285348÷2=174169×5-193=652150+40×5=350966÷2÷7=69385-988÷4=13813×2×72=187236÷3×18=216(104-26)÷3=26838×4÷8=4197/9-2/9=5/9384-117+916=118354-11×4=10613×2=1226249+27×3=3300.5+5.4=5.933×5×6=990763-663+108=20814÷7×74=14821×3×7=441210÷6×47=1645171×3-54=45910×6×92=5520315÷5÷3=21606÷3+131=33356×49×5=13720425-11×21=194747+41×17=144412×3=36818-660-14=144268÷4=67168÷6×35=98078+315=39322×13×2=572820-(603+183)=3470.6-13.9=56.7117÷(27÷3)=1310×2×83=166011×46+348=854204÷2÷3=347.5-1.5=6.0889×(498-494)=3556176+538=714335-14×11=18134×(18÷3)=204328-729÷9=247186÷(376-373)=62298-(491-447)=254729÷9×8=648220×2-97=343881-511+124=494301×(18÷9)=602855-(978-337)=21483×10÷2=415864×5÷3=1440533-113×4=81340÷(418-413)=6896÷(36÷9)=24723+455=1178120×5÷3=200599×(638-635)=1797261+29-22=268837×8-232=646481+199=280753-(220+417)=116398-78×5=876×(294÷3)=7448960÷2÷6=80403-151+194=446469-28×12=13394+(346-294)=146252÷6=42504÷2÷4=6332×91×6=1747214×6×44=3696879-31=848726÷3×7=1694603-19×23=166459-(44+105)=310268-127=14112×38-65=391197+335+100=632390+(361-134)=61712×52=624252-120×2=1291÷7×78=101466+180×2=426196÷(2×2)=49948×9÷3=2844726÷3÷2=12180÷5=16(644-545)×50=4950846+10×46=1306375-26×7=193471-(83+89)=299716-(771-211)=156830+577+707=2114488-314+196=37010×36-282=78115×2×3=690485-710÷2=130341-260-47=3417×2×68=2312124×3-117=255818-(746-57)=1294.5-4.4=0.111×62=6827.6+19.5=27.1(467-299)÷4=42341-402÷3=207321÷3=10791×81=737132×31÷2=4967.4+4.2=11.6234×(958-950)=1872913+579+841=233328÷(2×2)=7434÷(89-82)=6284÷7+136=148378+(161-119)=42013×(246÷6)=53386+10×91=996956-33×20=296464-98×2=26810×66