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185+46-125=(159-139)÷4=634×7-86=2.1+4.4=8/10+2/10=22×13×2=483-264=86×42÷3=6/9-3/9=101+36×23=210×8÷4=311-210-50=168÷7÷8=78÷(14÷7)=7.6+2.9=81×80÷5=36×15÷5=13×7×21=497-103-64=742÷7÷2=888×(20÷4)=80×5-222=448-(305-131)=218+436=21×12=900÷9×2=129÷3=52×(392÷8)=662-(487+19)=590÷5×4=823-754-15=2.8+5.1=408+732÷4=491-306=250-(289-131)=360÷(28÷7)=32÷4×58=932-91×4=162-128÷8=232-120÷4=76+104×4=414+32×16=10×3×59=288÷(145-139)=213+37×24=378÷3÷6=44÷4+159=648-300÷3=184×4-536=190-12×14=48÷3×46=25×8×5=512+(739-685)=36×20=24×22=458-85-284=991-(236+119)=976÷(774-766)=24÷8×12=85×(54÷6)=194+11×9=5.8-3.5=39×(66-53)=268+259×2=783+880+82=3/8-2/8=4.3+1.8=172÷(2×2)=(401-296)÷3=348÷(42-40)=36÷4×14=604×(30÷6)=874-131=24×33+142=489-16-455=9.8+4.0=166-109=348-130÷5=295×4-237=343-260-19=930÷(27-22)=999-162×4=171×5÷3=20×24-325=402-11×9=648÷3=225×2=134×7÷2=795-633+628=558÷6+308=101×2=17×(225÷9)=634×6=325×3×5=211+30×26=197×5=389+183-291=(119-71)÷2=973×(639-633)=311+(995-300)=537+13×11=904÷(2×2)=24×34÷8=417×7=126×3÷6=215×(10÷5)=640÷4=11×23-29=491×2×5=(190-40)÷3=880÷5÷4=51×96×7=28÷4×24=(637-557)×15=117+684÷6=144÷2÷6=37×(28÷2)=21×(488-468)=6.7-0.5=111+(353-177)=13×6×80=158×2÷4=444÷(3×2)=430-11×13=195×2÷3=745×6÷3=298+692÷2=178-72÷9=0.8+20.1=997×(243-236)=412÷(78-76)=201+10×77=720-(688-372)=388÷(16÷8)=397-147÷7=144÷(2×4)=120÷(2×4)=384÷(18÷9)=571+53+149=942÷(3×2)=138×(30÷6)=76×11-723=217÷(35÷5)=148+35-88=96×6=9.5-7.1=878-45-730=800-717÷3=18×2×5=15×10×4=67×(449-389)=61×(45÷5)=158×6-86=141-116+179=226×3÷6=94+392-305=182+279=293-(67-56)=60×(488-474)=123×3÷9=43×(224-218)=969-783-33=(312-160)÷8=284+167=197-(559-459)=24×29=29×9=180+184×4=430÷2=278×7-714=24+46=869-(391+417)=346-195+175=671×8=10×27-160=135+56-40=(475-274)÷3=261÷(18-15)=724+10×36=251+527=744÷(36÷9)=72+164=220÷5=189÷3+305=412-(92+63)=216÷3÷9=426×6-688=34×83=334-(226+50)=10×28×3=140÷2=109×2×4=960÷8+216=5.7-1.5=360÷(2×2)=3/5-1/5=18×52=79.5-45.0=906+72÷6=39×10=477-(319-72)=352÷2×8=87×14×3=558÷3÷3=40×(45÷3)=64×(96÷8)=415×2-272=279×3×6=93×9+651=181×2×8=10×2×87=(568-520)×13=221+102+220=97+(725-657)=546×2÷7=(918-18)÷9=41×(198÷9)=39÷3×56=269+28×21=168÷(4×2)=394-143+197=490×(682-674)=75×6=623×4-124=62×11-678=6.9+4.1=4.0-3.8=446-(211-67)=798-158-609=17×2×37=455-(330-111)=12×24×3=25×3×55=362+447+837=372÷(16÷8)=736÷4÷4=891-751=385-20×5=847-15×12=11×30-221=23×17=539+(869-243)=(747-637)÷5=493-282+662=911-(259+369)=192÷(52-48)=11×25×3=10×85+687=28×13-140=34×16=702+40×4=97-204÷3=37×2×77=6.4+1.7=214÷(421-419)=580+(613-304)=545÷(30÷6)=347-(244+47)=460×2÷8=22×11×4=592÷4×5=177-17=304÷8×10=420÷4÷3=415+(337-29)=880-(442+115)=239-26×5=164×2×3=52×(425-392)=936÷9÷8=267×(684-676)=940-23×8=60÷2×5=296×2÷4=228÷(3×2)=117×2=761×6=14×(455-415)=7.3+4.0=15×31-376=72÷3=27+88+405=135+242×2=66×18÷2=68+91=65-32+390=924+788+542=405-27×10=184×4÷2=72+204-103=5/10-3/10=47-31+336=348-12×17=21×4×19=926-399=16×4×22=226+(490-139)=320÷(23-19)=112+34×2=756+371÷7=380÷(24÷6)=792÷(24÷8)=637-46×10=92×52=660-638÷2=34×28÷2=517×(40÷8)=384×(299-290)=751-282+334=7.3-2.9=461+(51-42)=52×14×8=480-(153+48)=500-(424+68)=33×10-218=640÷4÷8=691+812+732=93×5×6=91×3=740÷(314-309)=397-180=749÷7=935-49×11=414÷9×8=26×13×2=234÷(397-395)=410÷5÷2=500-110-390=395-79×4=640÷8×84=140×6=119-378÷9=549÷3×7=660÷(552-546)=809-(596-521)=(349-183)÷2=552÷(3×2)=225÷9=504-241×2=965-19×22=52×35=854-900÷2=815+23×33=32×5×4=447+32×6=364+14×66=2.6+5.1=31×2×3=240×3-119=443×2×6=3/10-1/10=26×21=916+(700-32)=206+156×5=12×27-44=879÷3×9=20×2×91=92×97×9=334-(163-84)=15÷3×97=480÷2÷5=(981-57)÷2=660÷(2×3)=195+85=694+405÷5=655-(629-433)=929-378=240÷(42÷7)=12×2×36=626-113×2=406+105×5=643×9-401=73+540+285=160+846÷2=183×3+48=672÷(808-805)=25.7+5.1=244-792÷8=80×3+485=136÷(72÷9)=496+268=115÷5×64=147÷3=336×2=366-194=600÷(755-752)=7.0+7.0=69×94×5=(260-82)÷2=401+(267-155)=456÷(140-138)=497-10×32=16÷2=753×3=38×(84÷7)=348×2÷4=33×26+117=95×30=179+98-89=68×(608-592)=643-633=43×74÷2=35÷(21÷3)=87×(14÷7)=62×(16÷2)=22+162+684=820+604-536=114+854+961=208÷4=407-92-86=407-13×21=80×11÷2=281-180=18÷(16÷8)=180÷3÷2=246÷(30÷5)=55×(165-157)=(511-415)×68=237+154-218=445-398+60=320÷8+330=820+(824-18)=960-13×52=687÷(629-626)=117-396÷9=500÷5+102=235÷(45÷9)=794-15×50=500+(291-62)=20×(360÷9)=408-129-185=(878-372)÷2=864-260=151-73=116÷(2×2)=338-202-97=7.9-7.1=234÷6=196÷(90-83)=768÷3=2/5-1/5=48×56×2=658÷7÷2=397-83=737-747÷9=661+200-631=639÷(3×3)=495-11×29=74×6×9=6.4+7.2=24÷(352-348)=734÷2×5=117+(805-369)=128×3+225=17×16-140=487-30×15=461-392+167=90×(22÷2)=45×38=882-253+495=364÷2÷2=132÷(261-258)=103×9=22×19×2=77+119=210×3×2=41×4×3=(824-759)÷5=171×(286-283)=304+218=84×78÷9=14×66=94×49×9=11×(134-131)=20×29-331=308×2=715-42×3=35×2×39=20+113×8=12×(117÷3)=19×10÷2=18×(842-834)=33×8+298=477+(146-99)=46×93÷6=192×3÷8=9.4-7.4=42×(475÷5)=531+407+714=68×(137-59)=220÷4=43×96÷4=58×23×3=364×3÷6=196÷2×74=(382-198)÷2=1/7+4/7=126×7÷6=333-37×2=708÷4×5=140÷(15÷3)=21+(249-230)=50.2-47.6=32+24×23=192÷(12÷4)=756÷7÷4=441-85×3=509×6=101×9-516=51×(612-518)=126÷9=41×14=419+259÷7=492÷(319-316)=883+758-269=708×8÷3=585-227-118=640+703+638=171+30×22=14×20×2=592-28×12=155÷5=416-30-191=877-272+14=277-28×9=4/8-3/8=19×43×5=30×11-234=648÷(14÷7)=827×6÷3=135×(16÷8)=297-752÷4=383-327÷3=921-(327+493)=81×11÷9=84×(602÷7)=42×7×2=253×3-460=486+380+708=72+23×18=29-(474-461)=344-309+343=498-52×5=64×9=24÷2×68=56×9÷4=3/6+2/6=74+297-202=969×(522-515)=36×(120÷6)=24×17-248=51×(144÷6)=494-202-65=34×2×89=774÷3÷3=(986-524)÷2=304÷4×3=14+(336-177)=18÷6×73=308×8÷2=373-(26+242)=184+268-84=(407-149)÷6=23×(156÷6)=766-(514+101)=23×11×2=(486-448)×18=351÷9÷3=612-172+119=8.6-1.1=13×5×32=252-11+134=975×(27÷3)=313×(54÷9)=427÷(56÷8)=419+102+458=220×(12÷3)=706-624+555=15÷3×21=67×(306÷6)=(159-84)÷3=260÷(2×2)=78×93÷3=744×(15÷3)=604-(385-253)=952÷7+666=244+(391-347)=17×23-333=468÷(380-377)=39.4+21.2=278-12×15=88.5-35.0=81×(20÷4)=394-(416-82)=2.1+9.9=593-229=495-(209+188)=(204-106)÷7=450÷2×7=79×40=660÷(2×2)=(356-53)÷3=25×22=225×6-863=242+553÷7=893+934+137=680÷2+10=245+714÷3=11×44÷4=38×11+297=249-339÷3=71.0-56.7=435-111-303=42+(552-357)=485÷5×50=14×25×2=12×48÷2=130+711+126=152×(129-126)=434-174-250=571-188×2=122×2×4=293+305+338=448×(978-975)=183÷3×7=513×(34-26)=438-253=21×42-450=472-90-323=363-(152+161)=293-12×18=354÷(68-65)=29×34-220=369÷3+406=384+601-41=820-11×13=44×(387-373)=10×12×5=28×15-100=494-33×12=39×12×2=93×55=124+77=753-93=462-27×17=422×(16÷8)=250+(388-360)=940-41×18=(206-188)×31=768×9-460=498-149×3=29×(771-711)=81×68÷3=350-292-52=(442-393)×14=8.6+0.4=2.4+4.7=11×(448÷8)=965-953+467=284÷2=474-(173-34)=494+(724-409)=16×5+815=64.9-60.9=134×(21÷3)=26×(33÷3)=226÷2×6=(395-242)÷9=82×71=18×7=112÷(56÷8)=17×2×18=13×5×96=70×11-68=586-242=167+(485-376)=80×(138÷2)=(484-444)÷8=90÷3=37×40÷5=315÷(210-201)=472-322+172=125×2×4=(413-297)÷4=452-210×2=427+116×2=8.6+9.8=732-38×2=640×3-851=459+417=900-276+301=34÷2×36=55×(945-914)=59×69=264÷(3×2)=520÷2÷4=886+269-153=178+(367-97)=43×2×33=(168-133)×20=20.1+49.6=94+(799-195)=37×4×3=213-16×8=298+35×5=186+924+691=120÷(201-195)=8/10-2/10=141×(40÷8)=241+187=87×73=411×2÷6=111+330=832-26×14=50×4×8=979-767=12×27-220=16×6×9=472-22×17=823+790-348=614-(80+16)=19×6×4=106-180÷5=6/10+2/10=53.1-27.5=6.5+0.7=833-320+551=20×3÷6=885÷(293-288)=910÷5×4=56×2-47=756÷3÷6=625+671-354=75×(32÷8)=594÷3÷2=67×7=725×(24÷4)=172÷(12÷6)=997-97×10=382+16×30=105×4÷7=664÷2×9=666-312-206=911×(32÷4)=167+243=968×5÷2=226÷(715-713)=3/7+2/7=192×(84-76)=22×12+97=3/7-1/7=(208-184)×14=152×3÷8=7.9+2.7=12×53÷3=150+290=794-343-221=806-888÷4=471-864÷6=28×14-63=(869-279)÷2=435+755-743=436+46×15=21×4×26=552÷(12÷2)=402+47-312=378÷(394-388)=4.2+8.3=842+18×15=341+38×6=(305-161)÷6=115×(954-951)=145-65=48÷8×61=342÷2=(616-184)÷8=215×(16÷4)=216÷(4×2)=906÷6+55=4/8-1/8=99.8-84.6=116÷2=454-321÷3=643×(63÷7)=4/8+3/8=486+24×36=25×(792÷8)=13×6×72=144÷9×88=173×2×6=480-15=13.9+77.0=408-30-36=800+472+116=701+532=9.4-4.5=69×78×8=5.2-2.0=106+268=98÷2×61=394-138=(357-249)÷2=829×4-253=432÷(32÷4)=13×2×32=12×65÷5=25×(366-357)=10×76=942-(721+150)=101×8=38×3×8=19×6×3=459×2=825÷3+147=297+709-700=186÷(12÷2)=188-76+70=846-96×7=8.3+37.5=12×5×18=884÷2×3=132×5×3=12×57÷6=560÷4÷4=951÷3=36×6=453+(401-196)=10×67=432÷(2×4)=148+(839-601)=160×3×2=51×6=(685-381)÷8=82+64×15=288+(122-45)=674-587=768+759-250=133÷7+106=664-649+781=146+16×52=463-13×20=465-153×3=41×20-420=696+74×2=231÷(15÷5)=259×(500-492)=849-(784-637)=543×(878-874)=96×10-386=42×(204-181)=48×(477-473)=730÷5÷2=(619-93)÷2=435-(61+302)=451-92-184=420+(451-328)=9.4-2.5=772-819÷7=776÷8=912÷3+191=85+330-41=539÷7÷7=17×2×9=701+125-154=188-59+347=68×(152÷8)=3.7+2.7=95×(375-371)=492×2÷6=63×13-313=99÷(162-153)=23×5×4=408÷4×2=812×(166-160)=500-39-33=87×4+239=15×11×3=64÷2+10=399-(283+115)=90×51=17×2×8=24×19=82×(114÷2)=2.9-0.9=191-28-86=767-757+686=826-219+372=16×6×53=40×47=462÷(63÷9)=306×(24÷8)=511÷7×63=418×5=795+228-343=437+30×22=339+28×15=938+869=310÷2=758-728+534=250×3=245÷7=35×13+24=13×72-321=127+203=832÷(2×4)=348+47+454=81×(207÷9)=249-664÷4=700-22×10=828÷3÷6=86×(159-153)=403-(357-75)=613+23×10=876÷3×9=76×66=(240-200)÷2=952÷(4×2)=266-154=265-(297-170)=21×(40÷4)=14×40÷8=180-(96-93)=83×(344÷4)=46×47=312+161=394+73-181=59×5×2=19×2×28=188×3-111=480-(52+79)=279÷(513-510)=168+531=463+(98-90)=659-199×3=178+164×5=3.5-2.2=58+(222-170)=373×(579-571)=471+10×23=291+(900-470)=(208-168)×16=747÷9×72=30×(100÷4)=390÷(3×2)=345+73×7=5.9+8.4=189÷3×9=459-138÷2=411+205=672÷8×96=977+(907-293)=399×2-176=96÷(4×2)=878÷2×9=472-106×3=250÷2×6=2.9-0.6=22×19-282=206-(332-287)=418-(153-19)=831-(501+276)=756÷(3×3)=275-882÷6=236+129-291=327×(438-435)=10×14-59=487-(41+269)=105×(498-489)=66×12-434=240÷(492-488)=311+811+648=192÷8×12=12×2×89=309+53×11=153÷9=482-129×3=20×(238÷7)=8.5-0.8=105÷5×9=95.2-49.4=810÷9×5=73-41=52×59÷4=(614-589)×38=512-(451-303)=614×8=379+710÷2=152×3-189=824+43×11=570÷(2×3)=695×6=831-(89+364)=6/9+2/9=220÷(451-447)=114+600÷3=311-20×14=294+101=42×(120÷8)=168-464÷4=95×(16÷8)=396÷3=69×35÷7=17×(76-50)=810÷2÷9=317-67=289+246+141=20×4×93=34×(120÷8)=353-(158+119)=352-159-90=24×96×8=10×98-106=252÷7÷6=192+201-64=334+97×2=148÷4×8=182×2-311=364-155×2=320÷8=727+21×20=47×35=437-(31+147)=275-28×3=957+60×3=762×3-915=353+(256-217)=49×8÷4=10×71-553=530×9=436-21×16=841-479=574÷7÷2=5.8-4.7=24×(504-410)=221×(150-147)=19×6+197=13×23-184=4/7-1/7=1.8-0.3=724+845+528=236-95=720÷5=18×58×3=2.0-1.9=117×(10÷5)=(88-62)×29=445÷(15÷3)=513+298+356=118+335-320=469-29×12=215÷5×94=60×(909-840)=119-70+197=75×8-536=634-(216-99)=26×4-87=25×10+268=12×21×2=465×6=804×8-973=863+467+675=81×6-313=1/6+4/6=414÷3÷2=33.5+53.4=73×8×7=72÷(3×2)=976÷(2×2)=135+396+781=84÷(18÷6)=580-225÷3=542×9-417=313-243+233=9.4-7.3=25×13=289×3-746=72+259=37×(166-158)=39×50×6=93×(12÷6)=482÷(12÷6)=57+132×7=768×(64÷8)=113+188=378-276+312=296÷(144-142)=(470-440)×74=80÷(4×2)=894+21-294=39+200=250+180+294=683+51×6=644-77+459=17×2×81=18÷2=320÷2÷8=784÷(4×2)=154+32=637×(45÷9)=77×9-56=890-498-389=140×(28÷4)=467-16×15=147×9÷7=204÷(3×2)=473-77-89=21÷3×68=559×9=308÷4×34=332+(931-512)=78×5+303=12×2×14=399-63×5=485-49×6=978÷2+203=342-112÷4=99×6=878×3÷2=227×8-969=282÷2=763-795÷5=207×6-955=700-484÷2=238+69×6=(652-451)÷3=171÷(3×3)=162÷9×47=76×13=212+146=319×3-387=(762-701)×43=10×(44÷4)=28×(18÷2)=836×(24÷3)=46.5+46.5=693÷(3×3)=923-330×2=954÷(2×3)=98.1-24.6=75×33×3=924×6÷3=75×59×9=624÷8×10=(358-293)÷5=8.7+9.6=10×11=52.6+32.5=26×5×7=(465-285)÷5=34×12×2=327+229×3=248-(77+161)=328÷8×44=837×(20÷5)=824+(895-235)=370-240-45=624÷6×9=495-(266+167)=36÷(2×3)=23×5×7=185÷(174-169)=387×7=727-(505-448)=20×2×15=847+766÷2=388-309=816÷2×6=795-40×12=29×(219-195)=664-85÷5=531+992-589=534÷(3×2)=459+740÷5=48×2×88=72÷4÷9=72×(101-96)=408×3÷8=737-(601-576)=41×(465÷5)=211-(193-118)=216-184+86=892-(337+390)=138÷2×6=1.5+8.0=955-481-150=60÷(109-104)=256+113=396×2=475-112×3=248×4÷8=175×8÷4=(460-118)÷2=861-803+638=23×2×18=732×(654-646)=613-(713-128)=90×(266-259)=33×(126÷9)=512+137+257=174÷(27÷9)=36×11-298=374-333=194-111=172-45×3=129×2×4=228+657÷3=70.0+16.7=301+245÷7=2.9+6.9=582÷2×5=41+36×14=227+230+92=56+12+851=768÷6÷4=936-12×73=19×13×4=66×2=91÷7×10=765+14+106=246÷(85-83)=73×(258÷3)=280÷(2×2)=18×3×28=20+(412-309)=416-458÷2=888-17×44=860-(517-360)=93×(308-304)=853+362×2=136÷2+560=577-(62+128)=(187-173)×38=66×(392÷4)=23×37-324=411-(492-284)=663-13×14=397-376=64.6+18.8=625+435+564=63×(479-472)=45+501+301=27×14÷3=(620-584)×69=90×3×7=135+322+509=481×2×4=4.4+56.9=3.2+1.4=107×8-95=126÷7÷9=195×2+771=850-(21+358)=318×2×5=429-(398-175)=(485-468)×24=868-117-116=370-23×14=624÷8+18=26×2×71=352÷(2×4)=364-(916-854)=690-(310+255)=855-(972-918)=68×10÷2=56×40÷4=5/7+2/7=720÷5÷2=461-(254+82)=107×(10÷2)=396÷3÷4=96×46×5=461-443+75=17×26-135=240+60=11×(450÷6)=55×(463-449)=154×6-282=401-552÷6=29×10×2=47×92×5=28×2×32=257-(692-481)=864÷(3×2)=195-122+51=913×(18-15)=337-18×18=14×4×29=14×7×99=79×(962-914)=344-(135+126)=498×7-178=153+503+312=28.4+12.5=36×9=832-(578-83)=(806-765)×17=36×21÷4=75+(227-71)=461-163=324÷4÷3=344÷(12÷6)=468-44×5=204÷2=345-22-132=810+171-339=5.9-3.7=279+131=48×6=175+20×6=71×40×8=48÷2×8=241-(239-221)=259-140-96=315÷5×2=28÷4×93=411-293=3/6-1/6=9.0-2.8=358+582-676=34×2×12=102×(24÷4)=(891-139)÷4=12×5×6=41+199=653-10×37=892+18×45=354-55-51=193+43=88×15÷3=279÷3=224×(10÷5)=14×35-277=425×6-50=186÷2×5=8.1+8.2=598-445-33=368+(402-340)=111×4×3=7.5-3.4=898×3=335+119-420=456-(341-71)=659-472-72=333+68-276=109×6-184=6.1-1.8=733+(923-77)=713×(867-858)=295-(95+157)=965-(698+110)=431-286-50=44-24=680÷(2×2)=592÷2÷2=994+341=72÷2=400÷8×77=984+317-338=418-135÷5=265-204+333=648+(999-517)=168÷6×35=850-498÷6=484-(409-298)=999÷(57-54)=926+285÷5=52.0-23.4=18×51÷3=47×2×92=47×2×56=198×(188-183)=816-(22+98)=27÷(176-167)=29×24÷6=(883-303)÷5=26×38÷4=905+930=488-(61+206)=132÷(15÷5)=379+200+51=313×(252-249)=36÷9×16=63×35=2.2+8.9=907-15×19=234+405+177=549÷(76-67)=238÷7×34=445-192=78.6-43.5=23×2×38=679-312=890+854÷2=186×(249-244)=460÷5×9=386×(10÷5)=743-515+346=168÷(2×2)=81÷9=411-331=357÷7+413=68×59=24×(63÷7)=80×70÷2=16×6×65=531×(64÷8)=761-93×8=831×4÷2=232-20×5=180÷3×82=756÷4×3=(885-874)×54=487+683-571=(366-240)÷2=581÷(49÷7)=7/9+2/9=591÷(15÷5)=397-(111+70)=445÷5×6=226×4÷8=(672-625)×30=603-121-110=720÷8÷2=47×(68÷4)=279÷(15÷5)=314-269+394=6.2-2.1=730×6÷4=222+15×17=17×11×3=840÷(2×3)=844÷4=24×(390-386)=264+151-26=46×(207÷9)=951-121×4=60×79=449-23×17=28×31=94.4-79.4=36×17+353=41×(42÷3)=978+748-137=804+916=160-220÷2=31×39÷3=396÷6×3=879+327=6.1-0.8=688÷8×66=704÷4×2=119-756÷7=14×16÷4=91.9-18.9=466+159×4=119-(699-616)=13×72÷6=962-(752-330)=310÷(292-287)=11×69=15×22=454-23×18=153-101=(379-352)×34=666+376÷4=15×45+810=348-39×2=42÷(10÷5)=11×13×3=29+22+957=36×(233-207)=268÷4+816=608-86×7=(932-224)÷6=453÷(24÷8)=12×41÷3=860+90×9=720-(30+279)=21×35-723=819÷(717-708)=166+196+463=384÷(12÷4)=900-(171+272)=(758-200)÷3=987-203-90=152×(165-159)=95×18×4=263-(209-189)=708-480÷6=15×16+360=632×3÷6=23×41-802=245×2-420=91÷7×36=120÷3×8=0.5+3.6=131×4÷2=464-162×2=4/10+5/10=182+299-210=798÷2=431+49÷7=676-119+170=205+19×3=30×(224÷7)=240÷6×97=560÷5÷2=117+59×14=608÷8×2=159-48÷2=431-278+790=476+241×2=720÷6×8=42×(117÷9)=16×21÷2=405+254+971=27×12÷3=112+259=38+389×2=126÷(12÷6)=47×75=24×13-57=(496-88)÷8=64×58÷2=305+156-269=1/8+2/8=83×(10÷5)=164×2-116=13×27×4=20×18-176=(97-35)÷2=194-10×7=222÷3=105÷3=272×9÷3=441-328+268=453-143×3=162÷9=513-300÷5=480÷6×88=396÷4+409=6.7-0.8=788×7=36×11-278=参考答案185+46-125=106(159-139)÷4=5634×7-86=43522.1+4.4=6.58/10+2/10=122×13×2=572483-264=21986×42÷3=12046/9-3/9=3/9101+36×23=929210×8÷4=420311-210-50=51168÷7÷8=378÷(14÷7)=397.6+2.9=10.581×80÷5=129636×15÷5=10813×7×21=1911497-103-64=330742÷7÷2=53888×(20÷4)=444080×5-222=178448-(305-131)=274218+436=65421×12=252900÷9×2=200129÷3=4352×(392÷8)=2548662-(487+19)=156590÷5×4=472823-754-15=542.8+5.1=7.9408+732÷4=591491-306=185250-(289-131)=92360÷(28÷7)=9032÷4×58=464932-91×4=568162-128÷8=146232-120÷4=20276+104×4=492414+32×16=92610×3×59=1770288÷(145-139)=48213+37×24=1101378÷3÷6=2144÷4+159=170648-300÷3=548184×4-536=200190-12×14=2248÷3×46=73625×8×5=1000512+(739-685)=56636×20=72024×22=528458-85-284=89991-(236+119)=636976÷(774-766)=12224÷8×12=3685×(54÷6)=765194+11×9=2935.8-3.5=2.339×(66-53)=507268+259×2=786783+880+82=17453/8-2/8=1/84.3+1.8=6.1172÷(2×2)=43(401-296)÷3=35348÷(42-40)=17436÷4×14=126604×(30÷6)=3020874-131=74324×33+142=934489-16-455=189.8+4.0=13.8166-109=57348-130÷5=322295×4-237=943343-260-19=64930÷(27-22)=186999-162×4=351171×5÷3=28520×24-325=155402-11×9=303648÷3=216225×2=450134×7÷2=469795-633+628=790558÷6+308=401101×2=20217×(225÷9)=425634×6=3804325×3×5=4875211+30×26=991197×5=985389+183-291=281(119-71)÷2=24973×(639-633)=5838311+(995-300)=1006537+13×11=680904÷(2×2)=22624×34÷8=102417×7=2919126×3÷6=63215×(10÷5)=430640÷4=16011×23-29=224491×2×5=4910(190-40)÷3=50880÷5÷4=4451×96×7=3427228÷4×24=168(637-557)×15=1200117+684÷6=231144÷2÷6=1237×(28÷2)=51821×(488-468)=4206.7-0.5=6.2111+(353-177)=28713×6×80=6240158×2÷4=79444÷(3×2)=74430-11×13=287195×2÷3=130745×6÷3=1490298+692÷2=644178-72÷9=1700.8+20.1=20.9997×(243-236)=6979412÷(78-76)=206201+10×77=971720-(688-372)=404388÷(16÷8)=194397-147÷7=376144÷(2×4)=18120÷(2×4)=15384÷(18÷9)=192571+53+149=773942÷(3×2)=157138×(30÷6)=69076×11-723=113217÷(35÷5)=31148+35-88=9596×6=5769.5-7.1=2.4878-45-730=103800-717÷3=56118×2×5=18015×10×4=60067×(449-389)=402061×(45÷5)=549158×6-86=862141-116+179=204226×3÷6=11394+392-305=181182+279=461293-(67-56)=28260×(488-474)=840123×3÷9=4143×(224-218)=258969-783-33=153(312-160)÷8=19284+167=451197-(559-459)=9724×29=69629×9=261180+184×4=916430÷2=215278×7-714=123224+46=70869-(391+417)=61346-195+175=326671×8=536810×27-160=110135+56-40=151(475-274)÷3=67261÷(18-15)=87724+10×36=1084251+527=778744÷(36÷9)=18672+164=236220÷5=44189÷3+305=368412-(92+63)=257216÷3÷9=8426×6-688=186834×83=2822334-(226+50)=5810×28×3=840140÷2=70109×2×4=872960÷8+216=3365.7-1.5=4.2360÷(2×2)=903/5-1/5=2/518×52=93679.5-45.0=34.5906+72÷6=91839×10=390477-(319-72)=230352÷2×8=140887×14×3=3654558÷3÷3=6240×(45÷3)=60064×(96÷8)=768415×2-272=558279×3×6=502293×9+651=1488181×2×8=289610×2×87=1740(568-520)×13=624221+102+220=54397+(725-657)=165546×2÷7=156(918-18)÷9=10041×(198÷9)=90239÷3×56=728269+28×21=857168÷(4×2)=21394-143+197=448490×(682-674)=392075×6=450623×4-124=236862×11-678=46.9+4.1=11.04.0-3.8=0.2446-(211-67)=302798-158-609=3117×2×37=1258455-(330-111)=23612×24×3=86425×3×55=4125362+447+837=1646372÷(16÷8)=186736÷4÷4=46891-751=140385-20×5=285847-15×12=66711×30-221=10923×17=391539+(869-243)=1165(747-637)÷5=22493-282+662=873911-(259+369)=283192÷(52-48)=4811×25×3=82510×85+687=153728×13-140=22434×16=544702+40×4=86297-204÷3=2937×2×77=56986.4+1.7=8.1214÷(421-419)=107580+(613-304)=889545÷(30÷6)=109347-(244+47)=56460×2÷8=11522×11×4=968592÷4×5=740177-17=160304÷8×10=380420÷4÷3=35415+(337-29)=723880-(442+115)=323239-26×5=109164×2×3=98452×(425-392)=1716936÷9÷8=13267×(684-676)=2136940-23×8=75660÷2×5=150296×2÷4=148228÷(3×2)=38117×2=234761×6=456614×(455-415)=5607.3+4.0=11.315×31-376=8972÷3=2427+88+405=520135+242×2=61966×18÷2=59468+91=15965-32+390=423924+788+542=2254405-27×10=135184×4÷2=36872+204-103=1735/10-3/10=2/1047-31+336=352348-12×17=14421×4×19=1596926-399=52716×4×22=1408226+(490-139)=577320÷(23-19)=80112+34×2=180756+371÷7=809380÷(24÷6)=95792÷(24÷8)=264637-46×10=17792×52=4784660-638÷2=34134×28÷2=476517×(40÷8)=2585384×(299-290)=3456751-282+334=8037.3-2.9=4.4461+(51-42)=47052×14×8=5824480-(153+48)=279500-(424+68)=833×10-218=112640÷4÷8=20691+812+732=223593×5×6=279091×3=273740÷(314-309)=148397-180=217749÷7=107935-49×11=396414÷9×8=36826×13×2=676234÷(397-395)=117410÷5÷2=41500-110-390=0395-79×4=79640÷8×84=6720140×6=840119-378÷9=77549÷3×7=1281660÷(552-546)=110809-(596-521)=734(349-183)÷2=83552÷(3×2)=92225÷9=25504-241×2=22965-19×22=54752×35=1820854-900÷2=404815+23×33=157432×5×4=640447+32×6=639364+14×66=12882.6+5.1=7.731×2×3=186240×3-119=601443×2×6=53163/10-1/10=2/1026×21=546916+(700-32)=1584206+156×5=98612×27-44=280879÷3×9=263720×2×91=364092×97×9=80316334-(163-84)=25515÷3×97=485480÷2÷5=48(981-57)÷2=462660÷(2×3)=110195+85=280694+405÷5=775655-(629-433)=459929-378=551240÷(42÷7)=4012×2×36=864626-113×2=400406+105×5=931643×9-401=538673+540+285=898160+846÷2=583183×3+48=597672÷(808-805)=22425.7+5.1=30.8244-792÷8=14580×3+485=725136÷(72÷9)=17496+268=764115÷5×64=1472147÷3=49336×2=672366-194=172600÷(755-752)=2007.0+7.0=14.069×94×5=32430(260-82)÷2=89401+(267-155)=513456÷(140-138)=228497-10×32=17716÷2=8753×3=225938×(84÷7)=456348×2÷4=17433×26+117=97595×30=2850179+98-89=18868×(608-592)=1088643-633=1043×74÷2=159135÷(21÷3)=587×(14÷7)=17462×(16÷2)=49622+162+684=868820+604-536=888114+854+961=1929208÷4=52407-92-86=229407-13×21=13480×11÷2=440281-180=10118÷(16÷8)=9180÷3÷2=30246÷(30÷5)=4155×(165-157)=440(511-415)×68=6528237+154-218=173445-398+60=107320÷8+330=370820+(824-18)=1626960-13×52=284687÷(629-626)=229117-396÷9=73500÷5+102=202235÷(45÷9)=47794-15×50=44500+(291-62)=72920×(360÷9)=800408-129-185=94(878-372)÷2=253864-260=604151-73=78116÷(2×2)=29338-202-97=397.9-7.1=0.8234÷6=39196÷(90-83)=28768÷3=2562/5-1/5=1/548×56×2=5376658÷7÷2=47397-83=314737-747÷9=654661+200-631=230639÷(3×3)=71495-11×29=17674×6×9=39966.4+7.2=13.624÷(352-348)=6734÷2×5=1835117+(805-369)=553128×3+225=60917×16-140=132487-30×15=37461-392+167=23690×(22÷2)=99045×38=1710882-253+495=1124364÷2÷2=91132÷(261-258)=44103×9=92722×19×2=83677+119=196210×3×2=126041×4×3=492(824-759)÷5=13171×(286-283)=513304+218=52284×78÷9=72814×66=92494×49×9=4145411×(134-131)=3320×29-331=249308×2=616715-42×3=58935×2×39=273020+113×8=92412×(117÷3)=46819×10÷2=9518×(842-834)=14433×8+298=562477+(146-99)=52446×93÷6=713192×3÷8=729.4-7.4=2.042×(475÷5)=3990531+407+714=165268×(137-59)=5304220÷4=5543×96÷4=103258×23×3=4002364×3÷6=182196÷2×74=7252(382-198)÷2=921/7+4/7=5/7126×7÷6=147333-37×2=259708÷4×5=885140÷(15÷3)=2821+(249-230)=4050.2-47.6=2.632+24×23=584192÷(12÷4)=64756÷7÷4=27441-85×3=186509×6=3054101×9-516=39351×(612-518)=4794126÷9=1441×14=574419+259÷7=456492÷(319-316)=164883+758-269=1372708×8÷3=1888585-227-118=240640+703+638=1981171+30×22=83114×20×2=560592-28×12=256155÷5=31416-30-191=195877-272+14=619277-28×9=254/8-3/8=1/819×43×5=408530×11-234=96648÷(14÷7)=324827×6÷3=1654135×(16÷8)=270297-752÷4=109383-327÷3=274921-(327+493)=10181×11÷9=9984×(602÷7)=722442×7×2=588253×3-460=299486+380+708=157472+23×18=48629-(474-461)=16344-309+343=378498-52×5=23864×9=57624÷2×68=81656×9÷4=1263/6+2/6=5/674+297-202=169969×(522-515)=678336×(120÷6)=72024×17-248=16051×(144÷6)=1224494-202-65=22734×2×89=6052774÷3÷3=86(986-524)÷2=231304÷4×3=22814+(336-177)=17318÷6×73=219308×8÷2=1232373-(26+242)=105184+268-84=368(407-149)÷6=4323×(156÷6)=598766-(514+101)=15123×11×2=506(486-448)×18=684351÷9÷3=13612-172+119=5598.6-1.1=7.513×5×32=2080252-11+134=375975×(27÷3)=8775313×(54÷9)=1878427÷(56÷8)=61419+102+458=979220×(12÷3)=880706-624+555=63715÷3×21=10567×(306÷6)=3417(159-84)÷3=25260÷(2×2)=6578×93÷3=2418744×(15÷3)=3720604-(385-253)=472952÷7+666=802244+(391-347)=28817×23-333=58468÷(380-377)=15639.4+21.2=60.6278-12×15=9888.5-35.0=53.581×(20÷4)=405394-(416-82)=602.1+9.9=12.0593-229=364495-(209+188)=98(204-106)÷7=14450÷2×7=157579×40=3160660÷(2×2)=165(356-53)÷3=10125×22=550225×6-863=487242+553÷7=321893+934+137=1964680÷2+10=350245+714÷3=48311×44÷4=12138×11+297=715249-339÷3=13671.0-56.7=14.3435-111-303=2142+(552-357)=237485÷5×50=485014×25×2=70012×48÷2=288130+711+126=967152×(129-126)=456434-174-250=10571-188×2=195122×2×4=976293+305+338=936448×(978-975)=1344183÷3×7=427513×(34-26)=4104438-253=18521×42-450=432472-90-323=59363-(152+161)=50293-12×18=77354÷(68-65)=11829×34-220=766369÷3+406=529384+601-41=944820-11×13=67744×(387-373)=61610×12×5=60028×15-100=320494-33×12=9839×12×2=93693×55=5115124+77=201753-93=660462-27×17=3422×(16÷8)=844250+(388-360)=278940-41×18=202(206-188)×31=558768×9-460=6452498-149×3=5129×(771-711)=174081×68÷3=1836350-292-52=6(442-393)×14=6868.6+0.4=9.02.4+4.7=7.111×(448÷8)=616965-953+467=479284÷2=142474-(173-34)=335494+(724-409)=80916×5+815=89564.9-60.9=4.0134×(21÷3)=93826×(33÷3)=286226÷2×6=678(395-242)÷9=1782×71=582218×7=126112÷(56÷8)=1617×2×18=61213×5×96=624070×11-68=702586-242=344167+(485-376)=27680×(138÷2)=5520(484-444)÷8=590÷3=3037×40÷5=296315÷(210-201)=35472-322+172=322125×2×4=1000(413-297)÷4=29452-210×2=32427+116×2=6598.6+9.8=18.4732-38×2=656640×3-851=1069459+417=876900-276+301=92534÷2×36=61255×(945-914)=170559×69=4071264÷(3×2)=44520÷2÷4=65886+269-153=1002178+(367-97)=44843×2×33=2838(168-133)×20=70020.1+49.6=69.794+(799-195)=69837×4×3=444213-16×8=85298+35×5=473186+924+691=1801120÷(201-195)=208/10-2/10=6/10141×(40÷8)=705241+187=42887×73=6351411×2÷6=137111+330=441832-26×14=46850×4×8=1600979-767=21212×27-220=10416×6×9=864472-22×17=98823+790-348=1265614-(80+16)=51819×6×4=456106-180÷5=706/10+2/10=8/1053.1-27.5=25.66.5+0.7=7.2833-320+551=106420×3÷6=10885÷(293-288)=177910÷5×4=72856×2-47=65756÷3÷6=42625+671-354=94275×(32÷8)=300594÷3÷2=9967×7=469725×(24÷4)=4350172÷(12÷6)=86997-97×10=27382+16×30=862105×4÷7=60664÷2×9=2988666-312-206=148911×(32÷4)=7288167+243=410968×5÷2=2420226÷(715-713)=1133/7+2/7=5/7192×(84-76)=153622×12+97=3613/7-1/7=2/7(208-184)×14=336152×3÷8=577.9+2.7=10.612×53÷3=212150+290=440794-343-221=230806-888÷4=584471-864÷6=32728×14-63=329(869-279)÷2=295435+755-743=447436+46×15=112621×4×26=2184552÷(12÷2)=92402+47-312=137378÷(394-388)=634.2+8.3=12.5842+18×15=1112341+38×6=569(305-161)÷6=24115×(954-951)=345145-65=8048÷8×61=366342÷2=171(616-184)÷8=54215×(16÷4)=860216÷(4×2)=27906÷6+55=2064/8-1/8=3/899.8-84.6=15.2116÷2=58454-321÷3=347643×(63÷7)=57874/8+3/8=7/8486+24×36=135025×(792÷8)=247513×6×72=5616144÷9×88=1408173×2×6=2076480-15=46513.9+77.0=90.9408-30-36=342800+472+116=1388701+532=12339.4-4.5=4.969×78×8=430565.2-2.0=3.2106+268=37498÷2×61=2989394-138=256(357-249)÷2=54829×4-253=3063432÷(32÷4)=5413×2×32=83212×65÷5=15625×(366-357)=22510×76=760942-(721+150)=71101×8=80838×3×8=91219×6×3=342459×2=918825÷3+147=422297+709-700=306186÷(12÷2)=31188-76+70=182846-96×7=1748.3+37.5=45.812×5×18=1080884÷2×3=1326132×5×3=198012×57÷6=114560÷4÷4=35951÷3=31736×6=216453+(401-196)=65810×67=670432÷(2×4)=54148+(839-601)=386160×3×2=96051×6=306(685-381)÷8=3882+64×15=1042288+(122-45)=365674-587=87768+759-250=1277133÷7+106=125664-649+781=796146+16×52=978463-13×20=203465-153×3=641×20-420=400696+74×2=844231÷(15÷5)=77259×(500-492)=2072849-(784-637)=702543×(878-874)=217296×10-386=57442×(204-181)=96648×(477-473)=192730÷5÷2=73(619-93)÷2=263435-(61+302)=72451-92-184=175420+(451-328)=5439.4-2.5=6.9772-819÷7=655776÷8=97912÷3+191=49585+330-41=374539÷7÷7=1117×2×9=306701+125-154=672188-59+347=47668×(152÷8)=12923.7+2.7=6.495×(375-371)=380492×2÷6=16463×13-313=50699÷(162-153)=1123×5×4=460408÷4×2=204812×(166-160)=4872500-39-33=42887×4+239=58715×11×3=49564÷2+10=42399-(283+115)=190×51=459017×2×8=27224×19=45682×(114÷2)=46742.9-0.9=2.0191-28-86=77767-757+686=696826-219+372=97916×6×53=508840×47=1880462÷(63÷9)=66306×(24÷8)=918511÷7×63=4599418×5=2090795+228-343=680437+30×22=1097339+28×15=759938+869=1807310÷2=155758-728+534=564250×3=750245÷7=3535×13+24=47913×72-321=615127+203=330832÷(2×4)=104348+47+454=84981×(207÷9)=1863249-664÷4=83700-22×10=480828÷3÷6=4686×(159-153)=516403-(357-75)=121613+23×10=843876÷3×9=262876×66=5016(240-200)÷2=20952÷(4×2)=119266-154=112265-(297-170)=13821×(40÷4)=21014×40÷8=70180-(96-93)=17783×(344÷4)=713846×47=2162312+161=473394+73-181=28659×5×2=59019×2×28=1064188×3-111=453480-(52+79)=349279÷(513-510)=93168+531=699463+(98-90)=471659-199×3=62178+164×5=9983.5-2.2=1.358+(22