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780÷(15÷3)=296÷(20-16)=(893-617)÷2=211+433+242=(312-257)×12=91×72=87×75÷5=139×7-233=990×(42÷6)=487-145×3=404÷2+128=13×(72÷4)=430-54=50.1+11.8=494-82-268=599-401=12×21-84=89×48×6=19×3×2=492×(429-420)=3/6+2/6=995-27×19=14÷7×69=21×35=496-(393-232)=235-(365-280)=276-263+97=903-383×2=109+273=177÷(79-76)=331-(62+105)=528÷(48÷6)=407×2-151=40÷(327-323)=388-57=952-(98+99)=8.7+1.4=60÷(132-130)=564-320+363=(420-374)×68=12×4×47=346-272÷2=10×33×2=11×15×4=236÷(32÷8)=10×32-30=504×8÷3=717-(680-498)=18×(15÷5)=940-33÷3=902-12×54=15×34=487-(266-114)=48÷(3×2)=331×6-150=258÷2=78×12-160=412÷(18÷9)=245-41×2=92×3×8=253-35-165=219+630÷3=784÷(2×2)=76×(353-261)=125-99+111=861÷3×7=86×44=12÷(167-161)=9.8+7.4=35×8-152=172-65+94=279÷(3×3)=577+876÷2=76+175×4=466×2-795=461-(216+126)=4.6+4.1=644+578+437=264÷(2×3)=5/8-3/8=54÷9×81=460+889=23×36=370-329=29×22=89+371-260=462÷2=34×2×15=0.8+2.7=180×5÷4=31×16-141=489-576÷4=817-69×10=71.0+16.7=96÷3×62=9.4-3.3=481-(396-283)=(833-673)÷8=955×(35÷5)=189×5-824=458+(954-922)=411×(327-321)=89×66=79×59×7=344÷(2×2)=241+245=24×15÷8=613+476-205=835×(436-433)=213+40+34=400÷5÷2=91×6+192=6.3+3.9=557×(18÷6)=4.2-0.7=404+251+793=70×14×3=356+(408-15)=15×2×33=879-87×10=487-18×21=640÷2×7=576÷6÷8=316×2÷8=445-191-122=746÷2×4=640÷(602-597)=990÷2×5=322+369+142=10×6×75=36×(72÷8)=579-25÷5=83+198×4=35.4-18.0=564÷2÷6=125+298×2=25×2=13×(392÷7)=338+85+453=7.2-6.5=894÷(30÷5)=114÷2×66=820÷5=500-14×23=99+11×78=550-(40+504)=235-17×5=757-656=577-337=25×20÷5=90×72=22×56×7=370-13×18=641+221×3=890×(25÷5)=648-483+348=135÷3=35×2×47=32×11×2=(461-416)÷5=(471-183)÷6=270+136-249=(664-336)÷2=874-642=779×9-34=916-528+323=410÷(234-229)=381×2-66=373-(228+87)=328÷(456-452)=116÷(714-710)=30÷6×80=16×60=31×32÷2=32×42÷7=738÷(149-147)=429-369=969-24×30=34×6÷3=201×3=144÷(2×4)=181+256×2=254+293+98=167+299+985=778÷(795-793)=26×18=91×(996-907)=191-159-23=35×(292÷4)=67×9=24×3×76=151+95=185÷5=794-201+365=22×2÷4=43×(414-411)=489÷(203-200)=899-412+175=321-704÷4=112÷4=899-(368+350)=32×12-95=28.8+15.0=246×3×5=71+21×43=895-862=12×17×2=(923-335)÷6=498-724÷4=184+95×10=8.1-7.5=28×29=600÷(12÷4)=147×6=7.6+1.6=275+(871-464)=(226-163)÷7=343+(946-297)=74×7×2=710-89+902=315+399=18÷2=729÷9+233=49×12÷2=419×(42÷6)=313+19×50=8.5-3.9=282÷6=9.9-9.3=72×7÷6=157+426+819=10×18×2=171+229-186=124+(605-530)=993÷3+380=66×43×6=9.7+6.3=381-185-163=18+702÷3=27×11×2=34×(513÷9)=393÷(12÷4)=856+118×3=56÷4×6=85×(442-437)=(261-232)×26=466-66×2=255+484=67×(814-792)=1/5+3/5=15×4×33=341-87=441-151×2=165×4=275+121+257=33×(86÷2)=978÷2+193=465×2-441=19×(36÷2)=171÷(422-419)=19+554+108=220×(32÷8)=62÷(10÷5)=700-(289+29)=647+13×67=455-455+246=216÷6×2=346+10×55=2/4-1/4=483×(14÷7)=18.5+11.0=103×4=89.5-29.1=23×17-177=132×4÷8=613×(32÷4)=88×(375÷5)=13×31-43=4.8+2.0=20×4×7=955-(29+53)=455+144÷9=41×2×68=256÷(4×2)=10×51+162=17×38-21=213×4÷6=6/9+2/9=115+(225-108)=104÷(4×2)=343×(15÷3)=359-(292-37)=68×57÷6=878+749-244=209+(242-21)=476÷2÷7=18×(120-96)=129-(636-597)=10×14×7=231+23×8=8.5+3.6=311-30×10=6.8+8.8=92+478+287=(100-94)÷3=987×(238-233)=16×2×36=(590-508)×15=598+872-29=214+237-233=132×(20÷4)=81×(188-181)=136-92=2.5-1.1=8.9+1.3=356×5-918=532÷7×70=31×(885-874)=850-222÷2=657÷(104-101)=41+557-77=331×(27÷9)=(953-855)×59=395×2-249=14×(455÷7)=65×25÷5=847-(899-380)=23×(210÷3)=283-14×10=912+788=16×6×66=(823-806)×34=564+193=44×10+230=(164-60)÷8=11×10÷2=10×7×6=994-(781-724)=388-10×20=603-(127+16)=32×(189÷9)=48+31×29=239+283+328=497-136-222=567-(238+166)=687-88+52=225÷(45÷5)=15÷3=527+75×13=900-201=43×4÷2=330-(143-117)=18×3×98=102-(356-345)=736÷8×75=129÷3=651×(360-354)=834÷(36÷6)=282÷(273-271)=(433-94)÷3=21×22-347=517×(496-488)=361+68-344=558÷6×8=455×8÷2=3/6-1/6=862×(24÷3)=423-(85+48)=901+771+434=11×34-41=495÷9×7=696×5÷4=10×16×2=49.6+4.4=31×2×4=236×(45÷5)=336÷2×7=196×4=522+510÷2=24×4÷2=106×8-682=450÷(21÷7)=3/7-1/7=391×7-147=477+257-601=141+15×48=599-450+908=116÷4×21=77×(145-62)=58×(144÷9)=473×8-752=3/10-1/10=7.7+8.3=176÷4×9=360÷8÷9=527×8÷2=301×7=464-96×2=864÷8÷2=108÷(272-263)=395+123×5=485-21×17=48×52×9=17×50-438=401-640÷5=765+360×2=151×(122-119)=452-233-171=29×10×2=484-16×19=764+956-918=859-(954-744)=230+42÷2=24+169+144=881-(196+660)=424+321-443=2.2-1.4=680÷5×4=497+45×5=(794-679)÷5=966+(350-44)=21.0+40.2=485-26×8=525÷3×8=691+15×58=625÷5÷5=724-(905-852)=20×39×5=180÷(30÷5)=57×15=7.0-4.3=223+(478-167)=53×47×2=15×53=963-10×63=6.4-4.4=21÷3×22=149×(221-215)=224÷7=12×51=77×12=11×(132÷4)=3.4+69.1=403-(176-66)=134×(24÷4)=46×6÷4=453-696÷6=355-193=366-(418-286)=212÷(14÷7)=52÷2=428-220÷4=14×66-442=4.3+3.5=161×6×3=(223-150)×47=672÷(2×4)=81×90÷6=91+494=57×28=386×4-211=840-452÷4=621÷3+122=110×4×2=22×5×4=70×2÷7=11.9+50.9=62+484+901=19×2×76=2.3-1.7=244×4×7=25×4×7=157+(480-36)=210÷(117-112)=815×(54÷6)=367-57-225=97×3+283=480-356-26=(501-33)÷3=115+996÷4=713-108×6=648÷(4×2)=95×4×2=222×4×7=166×6=52×(480÷5)=11×54×6=27×(40÷2)=372-16×14=117×7-679=176÷(2×2)=992×9÷4=112-47+110=344÷(4×2)=16×2×40=66÷(2×3)=331-18×10=318÷(27÷9)=15×24=129÷3×17=(343-253)÷3=590-140-208=251×(265-260)=464+(280-64)=6.3-0.9=387+37×7=492+56×7=282×(40÷5)=630÷2=159+19×14=188-124-15=(905-305)÷4=489-479+58=60÷6×28=427-311-49=717-26=29×14+571=48÷4×50=65÷5×67=240+511+134=154÷2=484-46×6=15÷5×47=964×(25÷5)=504+670-19=645-47×4=20×15÷2=153+13×13=7.7+6.5=631×5-826=306÷(2×3)=531-59×7=66×(180÷5)=33×(12÷4)=176×(609-601)=567-238×2=4.4+19.0=19×22×2=942-13×30=18×3×74=80×(342÷9)=224×3×5=873-13×54=72÷(14÷7)=38×53=49.1-37.1=282÷(3×2)=91×86=(240-148)÷2=9.2-2.3=266+217=63×14÷7=(334-320)×45=248×6÷4=13×17×3=200+834-527=522÷3÷6=78÷(10÷5)=353-34×7=24×9×4=499-23×5=20÷5×71=254-134+44=15×5×74=936÷(2×3)=663-56×7=433-99÷9=(910-60)÷2=585÷9=678÷6=315-63+199=(429-159)÷9=135×(85-81)=28×(665÷7)=343+(459-34)=636÷(2×2)=17×16-91=427-12×13=16×33-132=231÷7=13×37-292=274+708÷6=415-(162-149)=760-119-593=469-(449-117)=444+288+750=430+874+915=349-117-172=120÷(18÷3)=12×22×2=(377-179)÷9=952+10×28=625-355÷5=2.8+9.0=40+239=95+286-140=970×5=17×12-25=999+270÷6=13×30÷5=812-783=244+844=809-21×22=8.8-2.7=954-86×10=14×5×2=24×90÷2=272+119=693-(35+37)=395-15×11=84×(69-60)=309-271+160=212+(984-783)=10×6×5=660-758÷2=82+(72-27)=667-21×30=351×2-71=219+110=50.7-26.2=376-251-93=198×4÷8=300-411÷3=20×2×9=318÷2=357÷3+334=15×(203÷7)=358-52×5=27×11-24=52×56÷8=678÷6+706=749+(781-726)=750-742+911=465÷(472-467)=43×9-92=317+32×20=582×4÷6=204÷6×7=394-(252-48)=219+217=41×95×5=482-(922-808)=270-729÷9=9.0+0.6=14×68-465=22÷(892-890)=193×4-149=33×26-339=38×(114-97)=431+261÷9=96×3=(262-30)÷4=376-(509-411)=13×16-169=576÷8÷3=828-14×59=439-91×4=208÷(4×2)=10×(540÷9)=99+436=498×2×8=90+787-181=18×(174÷2)=192×2÷4=754-86×7=779-296×2=579÷3×6=171÷9×68=11×(170-152)=880÷4÷4=19×2×29=312+639=79-25×3=(858-809)÷7=517-16+105=226+24×22=80×45×5=5/8-1/8=484÷2×6=661-366-122=278+235=286×3-84=35×3×2=246÷3×2=801-364=360-152=0.5+5.6=409+97×3=487-(73+173)=27×2×15=198×(500-495)=369+597-293=22×2×46=62×(400÷8)=540+26×17=65×(30÷5)=(480-176)÷4=12×49÷6=420÷(35÷5)=420÷2×5=12×78÷9=11×10=185+105÷5=858+81-431=730-590-68=274+56-278=35×(340÷5)=353+88=45×11-146=399×2÷7=22×42÷3=482-197+321=186÷(3×2)=456÷2+978=4/8+3/8=104-600÷8=564-(382-288)=417×5-819=58×37×3=102×8=15×65-91=369÷9=20×43-30=797+425-626=913-189+17=12×21=130+100=445×(28÷7)=458-56×3=841-594=192+180=(467-344)÷3=140÷7=83×(252÷4)=323-(85+192)=172+69+737=14×(28÷4)=232×2=438-15×13=407-78×5=222+575=4/8-1/8=484-426-32=46×(997-925)=948-(544+12)=460-390+123=171+(465-440)=374-36×5=562+(459-191)=218×9-970=324-241+413=700÷4÷5=67+86×6=117÷9×11=422-12×17=42÷3×8=(440-336)÷4=485-888÷6=477-253=10×5×46=272×2=88÷(687-679)=266÷7×24=291×(165-157)=333÷(305-302)=68×58÷4=965-67-635=14×6×12=38×11+926=431-18×15=(910-795)÷5=284+13×25=34+57×11=918÷2+409=488÷4=78÷3=735÷5÷3=570÷(3×2)=5.2-1.8=747×(10÷5)=426-208-177=453+12×6=315+71×10=560÷8×67=410÷2×3=219+201+373=43×28×9=55×2×5=437-72÷3=35×(595-570)=3.1-2.2=32×3×29=3/8+4/8=320+(641-469)=952-297×3=651÷(583-576)=393-(121+46)=87÷3×10=20×21÷4=10×4×47=92÷(2×2)=711-57-256=18×5×14=378÷(36÷6)=14×20+422=114÷(2×3)=822×(151-148)=228÷3×71=64+226-20=14.7+77.0=141×(426-422)=790-240×3=38+407-224=120+263-241=45.2-36.0=724-63-502=14×7×47=562-100=20×(187-169)=358-(395-267)=775×9-388=334-202=156×4÷3=316÷4×6=26×37=11×32÷8=350÷2=263+146=331-(733-699)=942-524÷2=421+(133-125)=48+(288-228)=389-(294-137)=95.4-17.3=316÷(14÷7)=180×4-44=166×4=(256-202)÷3=421-48=77×(324÷6)=180÷(18÷6)=98×55×3=112÷8÷7=559-72×3=(315-290)×25=163+80÷4=126+31×28=15×(534÷6)=720÷4×3=101×7=17×12÷2=735÷5×8=732÷(100-97)=378÷(170-167)=102-17-70=20×(119÷7)=22×22×2=1/8+3/8=452+(902-830)=99.4-1.2=672÷(3×2)=745-(475+102)=224-89+225=86.7-69.3=889×(81÷9)=278+248÷2=582-138-53=468÷4×3=74+570÷5=335-120+228=1.8+4.8=172+86=496÷(4×2)=404-15×17=32×(36÷3)=24÷2=11×38-21=44+(867-646)=99×(144÷8)=11×(159÷3)=(187-175)×75=228+279-201=710÷5×7=756-86=100×3=(522-60)÷7=5.2-0.4=245+63+331=17×58-850=184÷8=522×3=19×2×83=752-289-271=219-232÷4=390÷(246-240)=20×7×5=(757-487)÷2=99×8-111=882×4÷2=(468-416)×12=438-35×10=430-94×4=35÷5+197=565-22=43×21÷7=6.0+1.9=624-(933-611)=903÷(21÷7)=(681-671)÷5=972-310÷2=130÷(25÷5)=28.2+32.7=164-(24+96)=4/10-3/10=86÷2×5=23×15+479=141×(474-467)=82×(32÷4)=216-(137+11)=241-11-56=762×6÷4=444-(165+197)=840-65-750=5.2+1.4=39×3×7=91×14÷2=519×(697-688)=90×7÷6=775+104×7=20×4×25=295×2×9=560÷(4×2)=72÷3×15=160÷2×8=5.9-3.0=252×2÷4=(77-34)×16=720÷3÷8=455-(20+119)=13×42=11×33-138=69×56×6=499-25×4=395-342+766=319+160×4=122+61=663+661=37+166-91=56×2×8=195÷5+386=80.0+16.1=420÷(253-251)=952÷(782-774)=360÷5=245+57-151=170÷5÷2=501-26×3=245×3×7=45×2×7=209+239-46=5/7+2/7=381+(426-15)=7/10-3/10=30.7-2.0=12×10×6=336-198=18×4×63=338-102+194=222÷(2×3)=960÷4÷2=378÷7+193=(269-258)×50=12×15×3=144÷(36÷4)=661×(818-814)=936÷6=208×6÷3=300÷(35÷7)=79×43=858÷2=62×8×6=204+711+515=(424-100)÷9=731×(177-171)=907-26×25=(211-145)÷3=62×73=(961-25)÷2=21×22÷2=351×2=835-31×9=211+193-367=66×(18÷3)=768÷6×2=854-(603+185)=469-(142-66)=288÷(81÷9)=355-34=104-(63+19)=452×6=439-(45+210)=17×28-422=15×5×44=10×12×4=68×42÷6=92×86÷2=139×6=30×18+505=396-168×2=792÷9×73=15×35÷5=858÷(3×2)=20×3×54=873×(258-249)=305-35×7=(430-198)÷4=781-383=15÷(10÷2)=42×43×6=40×23=112÷(442-435)=55÷(15÷3)=272÷8=15×5×24=195÷5×15=548-810÷3=365+757+327=404-(654-535)=327×2=77.3-17.1=766-707+687=492÷(164-161)=(199-61)÷6=121×3+379=899-885+14=389+248÷4=29×(72÷8)=47×16÷2=34÷2×63=695-90÷6=88×(30÷3)=371+220×2=135÷5=479-(88+179)=127+270=15+25×23=35×17-530=246÷(30÷5)=92+(626-210)=284-747÷9=(169-149)×58=800÷2÷2=323+77×4=88+339=388-32×12=9.9+3.2=193+221-102=18×(250÷5)=81×(133-54)=341×2-646=76×96÷4=4.7-1.7=616÷(32÷8)=621+698÷2=82×52×3=308-(111+143)=16×(189÷9)=557+108+122=93×(335-329)=68.4-38.2=18×18-217=2/8-1/8=64×33=180×3+447=16×2÷8=266÷(50-48)=241+431+29=72×6×9=480-(171-23)=592+152=220-95×2=(449-151)÷2=170+313-275=310-106-56=66×3÷2=179+57=267-124+162=424-20×12=920-76×11=40×10×2=72÷(45÷5)=12×6×53=860-312-454=4.3-0.7=9.8-0.6=997×4=32÷(4×2)=404-864÷8=144÷2÷9=34×2×4=1/7+4/7=807×8÷6=6.0-4.2=606÷(21÷7)=378-(377-187)=80×77÷4=282-696÷3=400÷(25÷5)=141×4=480×2=310-43=960÷6÷2=15×20+74=497+164×2=145÷5=460-(398-237)=223×3-72=(832-244)÷3=515÷(35÷7)=(723-480)÷9=336÷2÷2=246-17×7=410-(203+20)=32×5=162+200-332=496+(396-54)=36+(316-192)=488×(549-542)=155×(36÷6)=66×5×2=10×8×44=3.5+0.6=908-786=275-(58+189)=257+333-457=174÷3+445=370÷2=43×(40÷4)=130×4÷2=65+201+43=481-14×2=2/7+4/7=63×55=120×(18÷3)=735÷3+264=105÷(82-75)=47+272=84÷4÷7=(465-157)÷4=43×7=216×4÷9=513×(466-457)=189+(507-441)=994-37×21=214×3-140=32×(32÷4)=163+(400-212)=464-514÷2=368-11×30=744÷4÷3=456÷8×2=856+586-754=12×26÷4=681÷3+69=2.7-1.5=507×8-760=624÷(2×3)=323-665÷5=96×9-28=621×7-53=302-180+91=29×11×3=352×5-175=189+103=282+(254-70)=282÷(257-255)=296+174=64+236+686=260-56=88×(940-861)=915+203×3=391+474÷3=378÷9×70=966÷7÷6=855÷9÷5=822+642+328=18×20÷3=38×(91-78)=450÷5×33=420÷3=273+29×3=134÷2×91=99×6=11×33-307=682+159×6=920×(16÷2)=792÷(2×4)=480÷(332-329)=750÷5+438=3.6+8.0=340×(28÷7)=477+15×31=784÷4÷2=678×(350-345)=485×(921-915)=26÷2×11=421-843÷3=62×94×6=8.4+3.2=112÷(710-708)=11×2×87=385+(744-381)=816÷2÷3=12×(318-250)=797-599+38=82×64÷4=792÷6×9=570÷5×6=389+(492-218)=196-100=644÷7×21=22×3+349=183+140=467×(21÷3)=59+187=288÷(27÷9)=245-(148+31)=10×92-705=696÷2÷3=441×3=35×6÷7=198+42×18=39×(403-397)=997-11×75=469÷(263-256)=540÷3÷3=90÷2=(324-297)×79=730-(773-321)=14×67-560=68+328+322=672÷3÷7=40×81=12×8÷3=264÷4×13=385-(139+27)=206+860-448=716-264÷4=48.6-44.6=20×34=967-370-263=16+342+575=100×(404-397)=97×(232÷8)=634-(393+23)=190÷(16÷8)=12×6×8=930÷5÷3=7.8-5.2=(996-321)÷9=36÷(373-367)=156÷6÷2=11×(113-46)=396÷3+262=330÷2×4=386+24×13=42×12-62=190×8÷5=830-35×18=18×(305-276)=422-71×3=94×(362-354)=26×(120÷6)=94÷(459-457)=302×(405-402)=846÷2+202=496÷2÷2=52×10÷8=822÷(696-693)=21×40÷2=441-50-304=845+311=259-11×16=217+544-253=168÷2×50=47×28=397+612÷9=28×2×57=84×7+143=368-14×15=6/9-2/9=143+112×6=63÷7×72=527-371-66=345×2×4=306+(963-316)=182-22×7=68×(311-299)=339-(432-139)=600÷(3×2)=19×16×3=(318-282)×20=106÷2×4=607+19×37=500-171=678×(573-565)=99÷9×17=823-487-291=333×(24÷8)=(492-420)×13=237+74+166=16×22-169=(476-248)÷2=814-154=(75-54)÷3=15×58÷5=15×13=11×49+288=96÷2÷3=504+434+465=28×34=1.4+7.4=578×8÷2=735÷7×5=80×92=304×6-758=472-320+148=341×2+494=99×(49÷7)=647+(845-159)=96-30+256=673×(10÷2)=32×14-372=3.7-3.4=457-55×8=33×12÷6=946-(861-466)=63-20÷5=24×(138÷6)=570×6÷4=877×2-298=12÷(2×3)=325+19-78=401-(331-24)=984÷(2×2)=672÷(146-144)=644÷7÷2=992÷(56÷7)=129×3+74=5/7-1/7=24+133×7=970÷2=17×5×24=33×20-57=43+(468-36)=13+920÷4=960÷(2×3)=275+(101-17)=262+57-230=724-499-205=200×3-379=159-126÷9=35×21÷7=523+371=43+306+627=408-675÷9=822-(210+101)=947-(207+541)=114+39+690=325-(343-337)=51×85=45-34=649+398×2=65×29×8=636×(500-492)=800÷4+286=777÷7×2=982-319-564=300÷6=21×38=119+256=498-355-86=222×4=497÷7=520+660-129=33×2×74=960÷2÷2=34×(341-321)=299-70÷5=300-111=203+(406-374)=84×2×6=8.5+2.1=188×3=665÷7×58=304÷(2×2)=15×2×96=179+638+175=134×(36÷6)=190-166=294÷3×33=53+381×2=54×96÷6=38×13×2=112×3÷6=313+684-27=10×6×18=244+243=11×7×3=11×73=925-(519+37)=532+428+653=484-365=312÷(61-55)=782+500=222×3×2=71+17×21=17×(206-201)=1/5+2/5=6.0+3.2=432÷3×7=41+19×40=269×9=340÷5÷2=805+(902-215)=168×4-325=95×(368-363)=112×(266-262)=905-(329-319)=192÷(3×2)=45.7+36.0=374-(429-274)=330×(16÷8)=(443-431)×13=554-198=8.7-8.5=300-(45+109)=(261-228)×20=173-153+257=834÷(3×2)=2/6+4/6=766-510=35×(581÷7)=116÷2÷2=450-(115+254)=192÷3×2=466+121×2=603÷(3×3)=424×2-240=427-678÷6=546÷6=15×15-120=19×46+827=606×2÷4=221×2×4=630÷7÷3=184÷2=36×5×4=20×21-32=553-225÷5=261÷(3×3)=415-235=11×8+96=17×6=134×4=660÷5×8=11×30×2=336+(121-31)=360÷(10÷2)=653×3=30×(56÷7)=465-715÷5=382+229×4=23×14-42=528÷(2×4)=11×(251-183)=93×5=58×67=(326-302)×63=421-15×24=784×5÷2=380-222+192=655-503-92=83×(80÷8)=22×4×11=447-205-155=621-(815-266)=12×3×69=369+185+188=78.6-21.4=423-258+289=8.8-8.6=18÷3×72=164÷4=425÷5×8=718-172+126=582-122-199=30×(152÷8)=313+59×15=784-467+209=105+269-341=306÷(27÷9)=14÷7×52=21×21-362=531+21×7=936÷4÷2=93+53×12=865-(127+606)=28÷4×71=4/7+2/7=260-242+261=393-176-161=915-87×8=66×(312÷6)=31×23=683+19+773=340×2×9=936÷6×4=14×44=800÷8+825=895-(343+115)=407+130÷2=558×9=487+730+281=150-(328-251)=42×6=363-262÷2=732-(349-326)=873+62×14=876÷2×8=432÷(28÷7)=814-968÷8=84÷7×81=144×3-190=275×2=385-(235+32)=802×9-415=290×5=182×(385-382)=500+(465-437)=31×(192-185)=278×2+586=235+(486-459)=24÷2÷3=参考答案780÷(15÷3)=156296÷(20-16)=74(893-617)÷2=138211+433+242=886(312-257)×12=66091×72=655287×75÷5=1305139×7-233=740990×(42÷6)=6930487-145×3=52404÷2+128=33013×(72÷4)=234430-54=37650.1+11.8=61.9494-82-268=144599-401=19812×21-84=16889×48×6=2563219×3×2=114492×(429-420)=44283/6+2/6=5/6995-27×19=48214÷7×69=13821×35=735496-(393-232)=335235-(365-280)=150276-263+97=110903-383×2=137109+273=382177÷(79-76)=59331-(62+105)=164528÷(48÷6)=66407×2-151=66340÷(327-323)=10388-57=331952-(98+99)=7558.7+1.4=10.160÷(132-130)=30564-320+363=607(420-374)×68=312812×4×47=2256346-272÷2=21010×33×2=66011×15×4=660236÷(32÷8)=5910×32-30=290504×8÷3=1344717-(680-498)=53518×(15÷5)=54940-33÷3=929902-12×54=25415×34=510487-(266-114)=33548÷(3×2)=8331×6-150=1836258÷2=12978×12-160=776412÷(18÷9)=206245-41×2=16392×3×8=2208253-35-165=53219+630÷3=429784÷(2×2)=19676×(353-261)=6992125-99+111=137861÷3×7=200986×44=378412÷(167-161)=29.8+7.4=17.235×8-152=128172-65+94=201279÷(3×3)=31577+876÷2=101576+175×4=776466×2-795=137461-(216+126)=1194.6+4.1=8.7644+578+437=1659264÷(2×3)=445/8-3/8=2/854÷9×81=486460+889=134923×36=828370-329=4129×22=63889+371-260=200462÷2=23134×2×15=10200.8+2.7=3.5180×5÷4=22531×16-141=355489-576÷4=345817-69×10=12771.0+16.7=87.796÷3×62=19849.4-3.3=6.1481-(396-283)=368(833-673)÷8=20955×(35÷5)=6685189×5-824=121458+(954-922)=490411×(327-321)=246689×66=587479×59×7=32627344÷(2×2)=86241+245=48624×15÷8=45613+476-205=884835×(436-433)=2505213+40+34=287400÷5÷2=4091×6+192=7386.3+3.9=10.2557×(18÷6)=16714.2-0.7=3.5404+251+793=144870×14×3=2940356+(408-15)=74915×2×33=990879-87×10=9487-18×21=109640÷2×7=2240576÷6÷8=12316×2÷8=79445-191-122=132746÷2×4=1492640÷(602-597)=128990÷2×5=2475322+369+142=83310×6×75=450036×(72÷8)=324579-25÷5=57483+198×4=87535.4-18.0=17.4564÷2÷6=47125+298×2=72125×2=5013×(392÷7)=728338+85+453=8767.2-6.5=0.7894÷(30÷5)=149114÷2×66=3762820÷5=164500-14×23=17899+11×78=957550-(40+504)=6235-17×5=150757-656=101577-337=24025×20÷5=10090×72=648022×56×7=8624370-13×18=136641+221×3=1304890×(25÷5)=4450648-483+348=513135÷3=4535×2×47=329032×11×2=704(461-416)÷5=9(471-183)÷6=48270+136-249=157(664-336)÷2=164874-642=232779×9-34=6977916-528+323=711410÷(234-229)=82381×2-66=696373-(228+87)=58328÷(456-452)=82116÷(714-710)=2930÷6×80=40016×60=96031×32÷2=49632×42÷7=192738÷(149-147)=369429-369=60969-24×30=24934×6÷3=68201×3=603144÷(2×4)=18181+256×2=693254+293+98=645167+299+985=1451778÷(795-793)=38926×18=46891×(996-907)=8099191-159-23=935×(292÷4)=255567×9=60324×3×76=5472151+95=246185÷5=37794-201+365=95822×2÷4=1143×(414-411)=129489÷(203-200)=163899-412+175=662321-704÷4=145112÷4=28899-(368+350)=18132×12-95=28928.8+15.0=43.8246×3×5=369071+21×43=974895-862=3312×17×2=408(923-335)÷6=98498-724÷4=317184+95×10=11348.1-7.5=0.628×29=812600÷(12÷4)=200147×6=8827.6+1.6=9.2275+(871-464)=682(226-163)÷7=9343+(946-297)=99274×7×2=1036710-89+902=1523315+399=71418÷2=9729÷9+233=31449×12÷2=294419×(42÷6)=2933313+19×50=12638.5-3.9=4.6282÷6=479.9-9.3=0.672×7÷6=84157+426+819=140210×18×2=360171+229-186=214124+(605-530)=199993÷3+380=71166×43×6=170289.7+6.3=16.0381-185-163=3318+702÷3=25227×11×2=59434×(513÷9)=1938393÷(12÷4)=131856+118×3=121056÷4×6=8485×(442-437)=425(261-232)×26=754466-66×2=334255+484=73967×(814-792)=14741/5+3/5=4/515×4×33=1980341-87=254441-151×2=139165×4=660275+121+257=65333×(86÷2)=1419978÷2+193=682465×2-441=48919×(36÷2)=342171÷(422-419)=5719+554+108=681220×(32÷8)=88062÷(10÷5)=31700-(289+29)=382647+13×67=1518455-455+246=246216÷6×2=72346+10×55=8962/4-1/4=1/4483×(14÷7)=96618.5+11.0=29.5103×4=41289.5-29.1=60.423×17-177=214132×4÷8=66613×(32÷4)=490488×(375÷5)=660013×31-43=3604.8+2.0=6.820×4×7=560955-(29+53)=873455+144÷9=47141×2×68=5576256÷(4×2)=3210×51+162=67217×38-21=625213×4÷6=1426/9+2/9=8/9115+(225-108)=232104÷(4×2)=13343×(15÷3)=1715359-(292-37)=10468×57÷6=646878+749-244=1383209+(242-21)=430476÷2÷7=3418×(120-96)=432129-(636-597)=9010×14×7=980231+23×8=4158.5+3.6=12.1311-30×10=116.8+8.8=15.692+478+287=857(100-94)÷3=2987×(238-233)=493516×2×36=1152(590-508)×15=1230598+872-29=1441214+237-233=218132×(20÷4)=66081×(188-181)=567136-92=442.5-1.1=1.48.9+1.3=10.2356×5-918=862532÷7×70=532031×(885-874)=341850-222÷2=739657÷(104-101)=21941+557-77=521331×(27÷9)=993(953-855)×59=5782395×2-249=54114×(455÷7)=91065×25÷5=325847-(899-380)=32823×(210÷3)=1610283-14×10=143912+788=170016×6×66=6336(823-806)×34=578564+193=75744×10+230=670(164-60)÷8=1311×10÷2=5510×7×6=420994-(781-724)=937388-10×20=188603-(127+16)=46032×(189÷9)=67248+31×29=947239+283+328=850497-136-222=139567-(238+166)=163687-88+52=651225÷(45÷5)=2515÷3=5527+75×13=1502900-201=69943×4÷2=86330-(143-117)=30418×3×98=5292102-(356-345)=91736÷8×75=6900129÷3=43651×(360-354)=3906834÷(36÷6)=139282÷(273-271)=141(433-94)÷3=11321×22-347=115517×(496-488)=4136361+68-344=85558÷6×8=744455×8÷2=18203/6-1/6=2/6862×(24÷3)=6896423-(85+48)=290901+771+434=210611×34-41=333495÷9×7=385696×5÷4=87010×16×2=32049.6+4.4=54.031×2×4=248236×(45÷5)=2124336÷2×7=1176196×4=784522+510÷2=77724×4÷2=48106×8-682=166450÷(21÷7)=1503/7-1/7=2/7391×7-147=2590477+257-601=133141+15×48=861599-450+908=1057116÷4×21=60977×(145-62)=639158×(144÷9)=928473×8-752=30323/10-1/10=2/107.7+8.3=16.0176÷4×9=396360÷8÷9=5527×8÷2=2108301×7=2107464-96×2=272864÷8÷2=54108÷(272-263)=12395+123×5=1010485-21×17=12848×52×9=2246417×50-438=412401-640÷5=273765+360×2=1485151×(122-119)=453452-233-171=4829×10×2=580484-16×19=180764+956-918=802859-(954-744)=649230+42÷2=25124+169+144=337881-(196+660)=25424+321-443=3022.2-1.4=0.8680÷5×4=544497+45×5=722(794-679)÷5=23966+(350-44)=127221.0+40.2=61.2485-26×8=277525÷3×8=1400691+15×58=1561625÷5÷5=25724-(905-852)=67120×39×5=3900180÷(30÷5)=3057×15=8557.0-4.3=2.7223+(478-167)=53453×47×2=498215×53=795963-10×63=3336.4-4.4=2.021÷3×22=154149×(221-215)=894224÷7=3212×51=61277×12=92411×(132÷4)=3633.4+69.1=72.5403-(176-66)=293134×(24÷4)=80446×6÷4=69453-696÷6=337355-193=162366-(418-286)=234212÷(14÷7)=10652÷2=26428-220÷4=37314×66-442=4824.3+3.5=7.8161×6×3=2898(223-150)×47=3431672÷(2×4)=8481×90÷6=121591+494=58557×28=1596386×4-211=1333840-452÷4=727621÷3+122=329110×4×2=88022×5×4=44070×2÷7=2011.9+50.9=62.862+484+901=144719×2×76=28882.3-1.7=0.6244×4×7=683225×4×7=700157+(480-36)=601210÷(117-112)=42815×(54÷6)=7335367-57-225=8597×3+283=574480-356-26=98(501-33)÷3=156115+996÷4=364713-108×6=65648÷(4×2)=8195×4×2=760222×4×7=6216166×6=99652×(480÷5)=499211×54×6=356427×(40÷2)=540372-16×14=148117×7-679=140176÷(2×2)=44992×9÷4=2232112-47+110=175344÷(4×2)=4316×2×40=128066÷(2×3)=11331-18×10=151318÷(27÷9)=10615×24=360129÷3×17=731(343-253)÷3=30590-140-208=242251×(265-260)=1255464+(280-64)=6806.3-0.9=5.4387+37×7=646492+56×7=884282×(40÷5)=2256630÷2=315159+19×14=425188-124-15=49(905-305)÷4=150489-479+58=6860÷6×28=280427-311-49=67717-26=69129×14+571=97748÷4×50=60065÷5×67=871240+511+134=885154÷2=77484-46×6=20815÷5×47=141964×(25÷5)=4820504+670-19=1155645-47×4=45720×15÷2=150153+13×13=3227.7+6.5=14.2631×5-826=2329306÷(2×3)=51531-59×7=11866×(180÷5)=237633×(12÷4)=99176×(609-601)=1408567-238×2=914.4+19.0=23.419×22×2=836942-13×30=55218×3×74=399680×(342÷9)=3040224×3×5=3360873-13×54=17172÷(14÷7)=3638×53=201449.1-37.1=12.0282÷(3×2)=4791×86=7826(240-148)÷2=469.2-2.3=6.9266+217=48363×14÷7=126(334-320)×45=630248×6÷4=37213×17×3=663200+834-527=507522÷3÷6=2978÷(10÷5)=39353-34×7=11524×9×4=864499-23×5=38420÷5×71=284254-134+44=16415×5×74=5550936÷(2×3)=156663-56×7=271433-99÷9=422(910-60)÷2=425585÷9=65678÷6=113315-63+199=451(429-159)÷9=30135×(85-81)=54028×(665÷7)=2660343+(459-34)=768636÷(2×2)=15917×16-91=181427-12×13=27116×33-132=396231÷7=3313×37-292=189274+708÷6=392415-(162-149)=402760-119-593=48469-(449-117)=137444+288+750=1482430+874+915=2219349-117-172=60120÷(18÷3)=2012×22×2=528(377-179)÷9=22952+10×28=1232625-355÷5=5542.8+9.0=11.840+239=27995+286-140=241970×5=485017×12-25=179999+270÷6=104413×30÷5=78812-783=29244+844=1088809-21×22=3478.8-2.7=6.1954-86×10=9414×5×2=14024×90÷2=1080272+119=391693-(35+37)=621395-15×11=23084×(69-60)=756309-271+160=198212+(984-783)=41310×6×5=300660-758÷2=28182+(72-27)=127667-21×30=37351×2-71=631219+110=32950.7-26.2=24.5376-251-93=32198×4÷8=99300-411÷3=16320×2×9=360318÷2=159357÷3+334=45315×(203÷7)=435358-52×5=9827×11-24=27352×56÷8=364678÷6+706=819749+(781-726)=804750-742+911=919465÷(472-467)=9343×9-92=295317+32×20=957582×4÷6=388204÷6×7=238394-(252-48)=190219+217=43641×95×5=19475482-(922-808)=368270-729÷9=1899.0+0.6=9.614×68-465=48722÷(892-890)=11193×4-149=62333×26-339=51938×(114-97)=646431+261÷9=46096×3=288(262-30)÷4=58376-(509-411)=27813×16-169=39576÷8÷3=24828-14×59=2439-91×4=75208÷(4×2)=2610×(540÷9)=60099+436=535498×2×8=796890+787-181=69618×(174÷2)=1566192×2÷4=96754-86×7=152779-296×2=187579÷3×6=1158171÷9×68=129211×(170-152)=198880÷4÷4=5519×2×29=1102312+639=95179-25×3=4(858-809)÷7=7517-16+105=606226+24×22=75480×45×5=180005/8-1/8=4/8484÷2×6=1452661-366-122=173278+235=513286×3-84=77435×3×2=210246÷3×2=164801-364=437360-152=2080.5+5.6=6.1409+97×3=700487-(73+173)=24127×2×15=810198×(500-495)=990369+597-293=67322×2×46=202462×(400÷8)=3100540+26×17=98265×(30÷5)=390(480-176)÷4=7612×49÷6=98420÷(35÷5)=60420÷2×5=105012×78÷9=10411×10=110185+105÷5=206858+81-431=508730-590-68=72274+56-278=5235×(340÷5)=2380353+88=44145×11-146=349399×2÷7=11422×42÷3=308482-197+321=606186÷(3×2)=31456÷2+978=12064/8+3/8=7/8104-600÷8=29564-(382-288)=470417×5-819=126658×37×3=6438102×8=81615×65-91=884369÷9=4120×43-30=830797+425-626=596913-189+17=74112×21=252130+100=230445×(28÷7)=1780458-56×3=290841-594=247192+180=372(467-344)÷3=41140÷7=2083×(252÷4)=5229323-(85+192)=46172+69+737=97814×(28÷4)=98232×2=464438-15×13=243407-78×5=17222+575=7974/8-1/8=3/8484-426-32=2646×(997-925)=3312948-(544+12)=392460-390+123=193171+(465-440)=196374-36×5=194562+(459-191)=830218×9-970=992324-241+413=496700÷4÷5=3567+86×6=583117÷9×11=143422-12×17=21842÷3×8=112(440-336)÷4=26485-888÷6=337477-253=22410×5×46=2300272×2=54488÷(687-679)=11266÷7×24=912291×(165-157)=2328333÷(305-302)=11168×58÷4=986965-67-635=26314×6×12=100838×11+926=1344431-18×15=161(910-795)÷5=23284+13×25=60934+57×11=661918÷2+409=868488÷4=12278÷3=26735÷5÷3=49570÷(3×2)=955.2-1.8=3.4747×(10÷5)=1494426-208-177=41453+12×6=525315+71×10=1025560÷8×67=4690410÷2×3=615219+201+373=79343×28×9=1083655×2×5=550437-72÷3=41335×(595-570)=8753.1-2.2=0.932×3×29=27843/8+4/8=7/8320+(641-469)=492952-297×3=61651÷(583-576)=93393-(121+46)=22687÷3×10=29020×21÷4=10510×4×47=188092÷(2×2)=23711-57-256=39818×5×14=1260378÷(36÷6)=6314×20+422=702114÷(2×3)=19822×(151-148)=2466228÷3×71=539664+226-20=27014.7+77.0=91.7141×(426-422)=564790-240×3=7038+407-224=221120+263-241=14245.2-36.0=9.2724-63-502=15914×7×47=4606562-100=46220×(187-169)=360358-(395-267)=230775×9-388=6587334-202=132156×4÷3=208316÷4×6=47426×37=96211×32÷8=44350÷2=175263+146=409331-(733-699)=297942-524÷2=680421+(133-125)=42948+(288-228)=108389-(294-137)=23295.4-17.3=78.1316÷(14÷7)=158180×4-44=676166×4=664(256-202)÷3=18421-48=37377×(324÷6)=4158180÷(18÷6)=6098×55×3=16170112÷8÷7=2559-72×3=343(315-290)×25=625163+80÷4=183126+31×28=99415×(534÷6)=1335720÷4×3=540101×7=70717×12÷2=102735÷5×8=1176732÷(100-97)=244378÷(170-167)=126102-17-70=1520×(119÷7)=34022×22×2=9681/8+3/8=4/8452+(902-830)=52499.4-1.2=98.2672÷(3×2)=112745-(475+102)=168224-89+225=36086.7-69.3=17.4889×(81÷9)=8001278+248÷2=402582-138-53=391468÷4×3=35174+570÷5=188335-120+228=4431.8+4.8=6.6172+86=258496÷(4×2)=62404-15×17=14932×(36÷3)=38424÷2=1211×38-21=39744+(867-646)=26599×(144÷8)=178211×(159÷3)=583(187-175)×75=900228+279-201=306710÷5×7=994756-86=670100×3=300(522-60)÷7=665.2-0.4=4.8245+63+331=63917×58-850=136184÷8=23522×3=156619×2×83=3154752-289-271=192219-232÷4=161390÷(246-240)=6520×7×5=700(757-487)÷2=13599×8-111=681882×4÷2=1764(468-416)×12=624438-35×10=88430-94×4=5435÷5+197=204565-22=54343×21÷7=1296.0+1.9=7.9624-(933-611)=302903÷(21÷7)=301(681-671)÷5=2972-310÷2=817130÷(25÷5)=2628.2+32.7=60.9164-(24+96)=444/10-3/10=1/1086÷2×5=21523×15+479=824141×(474-467)=98782×(32÷4)=656216-(137+11)=68241-11-56=174762×6÷4=1143444-(165+197)=82840-65-750=255.2+1.4=6.639×3×7=81991×14÷2=637519×(697-688)=467190×7÷6=105775+104×7=150320×4×25=2000295×2×9=5310560÷(4×2)=7072÷3×15=