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502-196=(841-245)÷2=380-46×7=54×3=840÷3÷7=340×2÷5=250×2-127=100+31=74-93÷3=419-347+153=384÷2×4=69×80×3=66×70÷2=344+21×29=267+135×3=158+(747-217)=252×3=697+17×53=471×2÷6=722÷(698-696)=21×88÷8=70×(443-426)=121×5=51×(468-454)=73+415-88=12×3×63=27×(96÷8)=86×(239-233)=283-(200-106)=812-475-55=323-237+185=434+(445-124)=42×(215-207)=(920-884)×20=612÷6×9=426-(385-154)=567-287+754=19×7×2=35×37÷5=795÷3=724÷(2×2)=394+555=932×5÷2=16×30÷8=108×8÷3=792÷2=692-223-255=410-384÷2=576÷(3×3)=885×5-68=26×34-449=165+266=745÷5×2=901-506=498-30×15=133+36=15×3=568÷(2×4)=952÷(2×2)=188×(118-114)=43×2×5=92×(28÷4)=123+232=504÷3÷7=360÷9×2=992÷2+14=669-280×2=10×(164÷4)=164÷2×9=96÷3+455=873-105+41=34×20-452=820-520+866=93×3×6=234+(491-229)=405+209=444+(449-423)=987-(748+188)=297-(247-183)=357×(18÷9)=402+(444-149)=451×2=27×3×83=800÷5=377-18×19=937-(36+887)=66+283=13+308×2=44÷4×65=504÷(10÷5)=348÷2×8=41×75=905×6÷2=455×(24÷6)=18×(45÷9)=925+531=960÷(779-776)=427-98+66=51×(502-494)=862-(36+193)=416+92×10=202-80=292÷(16÷8)=60×12=16×6×98=100-54=(564-480)×92=445-(402-106)=640÷8=735÷(56÷8)=25×29=56×(42÷7)=980÷4×2=987-59×3=7.6-3.9=848×4=216×3÷8=196×4=360÷6=2.9-0.6=3.7+4.3=(775-701)×14=22×8+769=280÷5=495-98-330=257×2-340=380÷4×63=2/8+5/8=259-(131+24)=479-(233+96)=33÷3×33=108×8=404-166-232=122×4-61=254+11×4=12×(105-63)=89×94×4=968-392×2=18×21-334=151×9=454÷(12÷6)=327+15×51=83×(96-88)=223+35×21=660-16×28=57÷(49-46)=23×4×24=334-297+60=13×59=(430-65)÷5=52×16+930=315÷9×12=28×88=10×43-266=384÷(14÷7)=20×2×84=215+14×20=67×8×9=24×(429-416)=30×8÷6=57×(10÷2)=56÷(223-219)=848÷4=393-18×17=(428-12)÷8=14×2×28=603+631+960=405-128×2=3.9+1.8=57+303+955=43.6+54.7=58×(10÷5)=225-315÷5=227+295=188×(54-49)=225×4=24÷(16÷4)=38×(28÷2)=128×3÷6=(882-54)÷9=26×6×4=129×6=70÷5×63=216+254=139+(431-72)=176÷8÷2=379-(491-365)=769×5-893=488-184÷8=432-10×18=60÷5÷4=88÷8×56=900÷3÷3=408÷(15÷5)=39×19=372-895÷5=13×30÷5=151-396÷4=84÷(3×2)=330÷6=5.9+1.3=504÷6÷3=660-17×6=428-(127+138)=339-258÷2=822×(206-201)=69÷3×35=12×(447-439)=77×11-312=426÷(460-457)=68×59×7=73×70×6=270÷(392-389)=732-(766-74)=81×(36÷3)=308-53×4=438-(756-688)=282-153÷9=400+527-574=15×8÷3=14×(57-31)=8.4+7.3=54÷(2×3)=387×2=67×99=211+634+24=682×7-429=188÷4×2=43.0+44.1=(235-37)÷9=184÷2÷4=593-60-521=577×9-401=63×(854-801)=119+995+111=101+78×7=366-972÷4=748-16×5=933-619+987=13×4×67=540÷(2×3)=240÷(28÷7)=18×11×3=18×5×20=852-574÷2=287×2+463=3/6-2/6=388÷2=492-22×16=355-152-160=39×(903-898)=484-11=362+134-82=6.4+4.2=130÷2=32+225×2=35×2×38=28×31÷7=323-19×13=58×22=309+97×5=(698-232)÷2=562+(942-775)=416÷(324-322)=10×73+169=10×4=363-112=770÷2÷7=156+151×5=11×(384÷4)=428-252=90×70÷7=84×11=652-226-266=6.2-5.5=12×5÷4=850+44×19=477+(385-22)=(413-112)÷7=33×21-515=47×42×6=560×6÷3=680÷8÷5=5.4-1.9=378÷3÷9=844÷(467-463)=242×6=681×5÷3=17×18×2=387+88=67×(394-385)=18×5×29=8.5-6.9=499-216×2=13×3×99=171+25×10=47×9÷3=10.0-2.4=18×55-468=220-13×4=369×2-158=191+633+62=10×35-153=284÷(2×2)=56÷(16÷4)=131+10×17=19.1+58.4=269-217=37.8+7.0=203-95+94=115÷5×2=678÷(2×3)=17+378-133=5.6+7.7=272-14×10=354-12×24=348-113+82=651+190-237=93÷(165-162)=436-73-161=604×2=98×94=284÷4×5=85.6-37.5=94×23÷2=56×8÷2=756÷(3×3)=43+185×4=134+145-95=816÷(2×2)=242-420÷2=14×46-565=774÷6+44=73.6-13.4=176×3÷6=888÷(2×4)=(255-171)÷2=240×2×6=37×2×6=83×9×6=83×6×4=18×3×56=413÷7×41=13×6×53=17×42=801-528÷4=370÷(124-122)=721-183-149=25×75×3=(305-289)×30=13×(148÷2)=12×16×4=87×(32-21)=80×5=232÷4÷2=490-12×14=90×86÷6=255÷5×38=19×4×97=952÷7÷8=445-175=(265-193)÷6=378-(11+256)=303+(119-32)=(807-405)÷6=360÷5÷8=63×29×5=583-61×3=76×10=228-16×2=278×2+444=726-52×10=477-192=32×26÷2=72×98÷4=328÷8×23=119-(171-99)=874×(388-384)=21×(158-141)=43×85=122×(32÷8)=60÷4×31=257-193+64=407-214=14×6=714÷2×9=95×8-408=83×33×3=13×27-317=328×5÷4=27.1-22.9=284÷2×4=60×(433-426)=695×(20÷5)=543-(671-217)=169+593-86=440-(429-45)=495-(359+133)=165×(418-414)=151×3×4=98÷7×69=448÷(56÷7)=92×65×3=376+256=(303-265)÷2=14×(410-362)=575÷5+18=88+574-263=919-414÷9=9.5+7.3=713-963÷9=119×2=770-18×31=728÷2÷2=402+529+42=369÷(21÷7)=318÷(3×2)=616+96÷8=793-259×2=12×4×74=94×9=125-(59+64)=8.6-6.4=4.7+8.3=960÷2×5=178+33+601=130×3÷5=524÷2÷2=664×(407-399)=11×3×91=816-(203+146)=1.3-0.6=232+151×5=18×8=12×(126÷6)=54÷(3×3)=26×15-62=53×4=330+(825-307)=47.1+38.9=78×6=2/3-1/3=484×2×7=900÷3÷5=26×(45÷9)=95×(635-548)=964×(30÷5)=471+(76-25)=10×(513÷9)=408+(975-574)=(238-196)×30=422×2-373=59×2×6=918÷(3×2)=475-131-111=143+264-164=571×9-851=171-(497-429)=18.7+6.7=15+812+68=20÷2×30=200×3+53=17×2×44=332+(757-526)=688+753=456÷(2×2)=45×(432÷9)=130÷5×15=729-(941-513)=213+246÷2=342÷(2×3)=76×12+759=118×(487-482)=49+112-118=9.5-3.6=761+234-845=(300-99)÷3=759-155+78=759+(402-335)=316-160-100=13×69-423=(107-93)×23=(787-766)÷3=337+106-14=19×38=23×(20÷5)=472÷(260-258)=675÷(10÷2)=40×19=41×(85÷5)=471-(13+456)=223-(119+50)=707-(288-55)=588-266=52×6÷3=60×(453-449)=772×(42÷7)=12×29-199=177÷(21÷7)=315÷(14÷2)=24×25÷6=73×92=920-103×4=842-112×7=36×(98-85)=840-(411-186)=(337-319)×51=330×(538-530)=(67-43)×38=3/7-1/7=33×5×4=9.6+6.2=(743-691)×15=10×27×2=510+409+871=152+174÷3=259-468÷6=51×(112÷8)=83×4+437=111-190÷2=412÷(16÷8)=458-(316-37)=677+141-386=127×5×8=19.3+50.7=129+(416-280)=40+194-48=434-35×7=923-57-96=486-273+61=84÷(2×3)=744÷4=170÷2×30=654-104=426÷(728-722)=192-(117+57)=559-(204+184)=878+850=282÷3=14×36=47×10-431=24×(68÷4)=48×37=287×3×2=919-19×15=918÷2+728=162÷(12÷4)=178+78×5=968-137×2=290÷2=5.1-1.4=259+(459-81)=15×6×88=960×5÷8=265×8÷5=584÷(4×2)=67×14=132÷6÷2=798÷7÷3=119+254=24×2×3=482+506+975=504÷4÷7=237+107-98=232+135×4=137×(14÷7)=0.6+9.2=598÷2×7=332×2=403-321+682=448-648÷8=402-19×17=180×2÷8=975÷(989-984)=91×(105÷3)=8.2-5.9=46×20=72×7÷4=180-(102+31)=158+15×9=143-(12+45)=777-(62+697)=14÷7×44=496-274=226÷2×9=456-51+47=437-81=15×25=76.8-58.5=102+890-447=240÷2×5=896÷4÷8=79×27=42÷2×41=87×3×2=435÷(30÷6)=32×(203÷7)=206×(101-98)=426-15×25=372÷6=111×8÷3=198×3+422=399+(221-105)=138×7÷6=28÷(32-28)=114×8=956-163+863=(841-763)×68=384-84=28×35÷5=282-(97-75)=456÷(4×2)=408-(19+242)=600-55×7=6.9-2.2=350÷2÷5=328÷4×10=536-23-470=56×25×3=4/6-2/6=94×40=360-18-166=869+428×2=186+11×64=11×21×6=7.1-3.3=18+(683-211)=132-119+448=991-932+976=390-(485-426)=2.2-1.1=39×(84÷7)=16×15-40=309+116=545-339=150÷6×2=97×9-477=262+106-167=379+434-285=18×22×2=14×29+486=640×7=20×37-674=450-10×8=38×10-308=563×(241-233)=235×2=92×51=401-(78+317)=79×(178-172)=645÷(20÷4)=(940-79)÷7=736+35+175=(306-271)×28=364×2÷4=98+13×53=128÷4=395×4=(328-301)÷9=275-160-108=193×(16÷4)=387-133-32=30×(160÷4)=164÷(262-260)=458×(524-517)=160÷8=322-(32+270)=72÷3=694+505=45×2×49=234÷(2×3)=768÷(2×4)=992-13×47=342÷(231-225)=8.8+6.5=(97-42)×16=469+423-753=342-269=96×(280÷8)=32×15-313=25×3×26=11×49×8=25×4×6=174+182×4=59×5×6=489×2-582=676×5-702=104-79+161=8.1+6.8=703×3=692+82×8=68×22=971×(45÷5)=44×(240÷3)=336÷(419-413)=316+(326-80)=139-12×9=698+(982-202)=396-107×3=4/8-2/8=102×2×3=30×28÷7=489+952÷2=3/5-2/5=590-490-37=25×33-648=697×4-961=665÷5=147÷7×8=442×6=24×16-346=975-(614+332)=561-170+106=838×(32÷8)=336÷2=29×(768÷8)=540-195=882+(480-62)=10×(185÷5)=546×4=33×26=624÷(3×2)=5.9+4.6=877-(250+499)=900×(854-851)=808÷(522-520)=66×(335-328)=20÷(35÷7)=380÷(2×2)=908-(201-176)=478-29×15=497÷(63÷9)=109×(16÷4)=973-453-287=525÷(472-465)=49×18×5=346÷2=339-918÷6=182×2×8=672÷8÷2=64×(124÷4)=450-237-55=396-291÷3=15×(70-10)=418+132=433-904÷8=192÷6×7=912-(170+354)=114×(45÷9)=805÷5+212=840÷6×9=8.5-5.4=192+87×2=447-35×6=14×7×42=20×2=13×(360-315)=77×25÷7=225÷9÷5=14×4×26=971+177÷3=737-609=65×(991-965)=207+11×39=10×(12÷6)=1/9+3/9=6.2-2.7=10×20=436÷(853-851)=504÷6÷6=66×4×2=352-24×5=(277-177)÷4=620+350÷7=23×20÷5=372+726+133=41×14÷7=451×3=250-(297-265)=33×14×2=4.6-2.8=448+814+30=161×3-114=66÷(2×3)=19×32÷4=600÷2÷3=783+242-846=574+97×6=151+243+343=794-105-281=312-67+193=762÷(18÷3)=381÷(15÷5)=36×60×7=54×(18÷3)=165÷3×8=27×3×80=13×48÷2=64+249=89+304-365=82+327=528×4=392-347=58×87=681+(492-404)=273-(103+141)=108×4-184=868+147×2=163×(386-383)=382×9-791=367×2×4=234÷(455-446)=484-201=224÷(10÷5)=601-(264+299)=87×7-409=53+27=60÷(12÷3)=14×40÷5=269-78÷6=312-48+205=97×(40-33)=54×18+25=844+27×15=464÷8×5=860×(72-67)=160-125+331=12×83=64.7+6.9=23×96÷4=160-(931-853)=707-220×3=969-(58+726)=5/8-1/8=881-175-617=122×6-470=22×42=200-(104-27)=430-(408-348)=443-(359-229)=220÷2+482=901+199-589=406-(206+62)=16×54-252=47×(784÷8)=359×(14÷7)=272-237+618=78÷6+455=(496-252)÷4=(462-392)÷5=248-118+298=54÷9×3=259×(220-217)=5.8+9.0=39×78÷2=543+830+482=13×13×2=23×48÷6=139+123×4=16×19+629=953×(49÷7)=86+420÷5=991-35×19=237÷3×62=81×3=413+78=(703-471)÷4=516-361+239=162÷2=1/5+2/5=385-75×4=76×(440-437)=(277-186)×42=121-215÷5=216-(244-203)=58×17-75=229+191-379=902×6=153÷(127-118)=791×6-997=10×36-134=982-260×3=532÷7×28=16.5+61.9=163×(358-353)=496+265+107=957-31×21=187×4-658=94×(80÷8)=266÷2=772÷(2×2)=414-64×3=958+34×28=619+236+839=522÷9×2=821-111+113=5.4-4.8=3/5-1/5=799-583-99=44×15=(659-124)÷5=720+995+348=41×(125-107)=17×17×2=15×64÷4=14+220+733=54×11-110=48×(28-10)=315+321+146=500÷(481-476)=407+(351-301)=218-272÷8=612÷(957-955)=24÷(263-260)=760+(844-531)=70×(496÷8)=384÷8×2=414×2÷9=756÷7÷2=329-23×10=15×41÷3=5.1+6.2=130+207=1/8+4/8=370÷(492-487)=790-(386+175)=241-164+203=119×7-61=276-156÷6=808-32=486+65×11=449-87×5=(496-248)÷2=34×11-319=26×4=57÷(18÷6)=433-16×14=566+41×3=4/7-1/7=15×27÷3=459-16×24=567×(231-222)=374-187-134=540×2÷9=364+873=424+(899-241)=51×(14÷2)=203+546÷7=672+338-890=31×2×31=619+208+141=4.1-3.5=488-307=840÷5÷8=636÷(2×2)=36×5÷9=499-190-240=204+99÷9=250-(238-178)=210-(140+53)=124÷(32÷8)=560-105×3=22×25-474=289+617+463=868×(754-747)=64-42=696÷6=524+16×61=559+751-438=(487-142)÷3=486×5-726=580×(18-15)=367-71+398=375÷5×13=61.8+24.1=411+276÷6=19×(570÷6)=784÷8=37×2×70=272-216-14=295×2×9=3.7+5.5=252+(76-58)=4/8-1/8=64×87÷6=726÷6+677=433-156-20=371-216+208=120÷6=139+142×2=43.1-36.0=98×3×7=434-(86+327)=300÷(656-650)=102÷(18÷3)=243×6÷2=84.9-12.9=256+912÷6=390÷6÷5=217-56×2=(332-122)÷7=91.7-35.6=339÷3=661+502-771=767×2-676=80×2÷8=13×(78÷2)=970-(627+18)=479-16×14=(632-582)×97=228÷(43-37)=411-12×27=594÷9÷3=428-50-331=51÷3×9=134÷2×64=10×48×2=396÷(3×3)=337-88×3=(442-136)÷9=246×(14÷7)=152÷8×5=447+13×35=958-131-161=390-177-91=143-27×4=150-244÷2=530-(294+34)=11×22×2=833+13×8=542-495÷9=308-102=969-196+912=820-59×11=25×36÷5=19×9×4=656÷8+238=12×3×21=92×17×8=329×9-613=(279-103)÷2=159×(14÷7)=748×3÷6=986-(698-33)=81×95÷5=420÷7÷4=167-(77+58)=282+100-259=800-233-342=55×4×2=630÷2×5=10×15×5=45×2×36=50+11×38=780÷3÷2=217+467-474=56×64÷2=24÷(36÷9)=14×3×6=3.6+2.9=663-692÷4=3.4+1.7=360÷6×12=57×(177-173)=10×(438-372)=202-186=876+659-14=661-97-311=528×5-462=187+413+391=738÷(63÷7)=24.7-12.4=25×24+187=354×(274-268)=168÷6×46=244+25-257=(959-689)÷2=855×(10÷2)=408×3-712=34×20+264=144÷(3×2)=20×26-446=7.2-4.5=707+751-276=22×11×3=65÷(342-337)=11×67-34=5.3-1.7=888×4÷3=27÷3×73=216+63×12=871×(128-120)=25×2×73=63×4÷6=56×14=625+(729-668)=514+781+342=11×(680÷8)=315-(253-198)=216÷6=936÷4=3.6+1.3=660-10×48=28×21÷6=10×21×3=291-(444-436)=884+285÷5=728÷7÷2=387-20×13=992+810+713=105÷(15÷5)=759×8÷2=156÷(2×3)=165-63×2=820-354+308=387÷3+331=476+438-842=702-10×57=217×2÷7=8.0+9.7=44×30×5=441×9-533=809-(468-329)=35×(602÷7)=164÷2+386=522+(422-179)=656+877+884=253+194-23=41×(115÷5)=696÷2×9=192÷3÷2=211+279+45=528+428=17×15÷3=9.1+0.3=89×(580-566)=455+135×7=448÷7÷4=90×84×5=67×37=75×91×5=80.4-44.3=12×(228÷4)=72+403=45×(100÷4)=11×36-347=159+(157-64)=15+389-319=(895-775)÷4=324+72÷4=340+273+214=216×2÷6=77×94×5=3/7+2/7=881+646=106×6+282=965÷5=631-645÷3=478-644÷4=3.4+2.8=27×9×2=297÷(389-386)=964÷(2×2)=48+337-144=(589-283)÷6=(198-158)÷5=14×10×3=45+312×2=(263-198)÷5=27×4+650=204÷3=486×(18÷6)=443-379=270-30+110=(210-193)×13=183÷3=218-23=40×10×2=729-305×2=256-131=600÷3÷2=888×5÷8=410+32÷2=326-64=29.7+0.5=86+204+573=534÷3+68=15×7×2=481-962÷2=293-(266-72)=875-(738-405)=968-35-270=83.6-47.9=479-23=427-178-156=246+148=4.0-2.8=1/4+2/4=884÷(2×2)=370×2÷4=475-870÷2=15×4×34=909-388=808-223-311=4/6-1/6=364+13×33=983×(891-885)=(335-317)×23=46+(612-81)=1/7+2/7=621-68×8=4.0-3.6=500-999÷9=642÷(18÷6)=323-(269-165)=88÷8×31=848÷2=289×2×9=402+85=3/6+2/6=12×3×9=466+(252-131)=310+382÷2=823-293=12×22+316=(835-796)×86=231×(18÷9)=72×4-56=911+10×87=226+(270-99)=750÷2+259=325÷(229-224)=216÷8×83=859-(70+53)=38×86÷2=34×(446-438)=112÷4×82=9.0+8.4=990÷(625-616)=96÷6×11=42÷(3×2)=38+819÷3=1/6+5/6=35×2×81=46×2×75=405-45×7=58×(102÷3)=727×4=25×7×2=734+74+94=388×(18÷9)=962-(688-430)=342+188+410=558÷(84-75)=5/7-1/7=42×19=414-32×12=208-56+184=618÷(2×3)=29×(80÷8)=419+26×11=65÷5×8=10÷(20÷4)=114+304+552=265-212+390=402-(13+186)=30×22=592÷4+695=964-(308-280)=363+(320-174)=90+168+681=828÷6÷3=198-23×2=7.4+3.5=210÷3=726÷(48÷8)=808×(42÷7)=130÷5×90=584-392÷4=537×(35÷7)=960+(491-310)=13×57-265=27×7×3=862-27+969=47+10×37=13×6×29=324÷6÷6=105+26×28=576÷(171-167)=38×92=641-(142+340)=57+(923-87)=202+56=494×6-406=310+135=104×(16÷2)=10×45-417=802÷2×8=688÷8÷2=988÷4×6=682÷2+996=478-(324+50)=720+209×2=539-(129+133)=270-516÷6=90×10=890+137×3=1/6+3/6=472÷4+381=338-245÷5=424-265+330=266-24=102÷(30÷5)=31×(96÷6)=24÷(2×4)=366÷(24÷8)=31×(307-281)=275×3-698=42×74=428÷(232-230)=333×2+326=822÷6×8=16+42÷6=11×86=10×23÷2=12×21-133=195÷5=388+(337-80)=538+(365-286)=245÷7×2=12×(462÷6)=56+(925-135)=107+140×5=49÷(260-253)=735×(35÷7)=694+622=310÷5×2=33×27-149=94×(108÷3)=246÷6=168÷6=170-139=198+432+233=290+24×13=11×30×3=184÷(2×4)=(864-50)÷2=514×(873-870)=54÷3=790÷(864-862)=60÷4×43=156÷3×93=1/5+3/5=301×(20÷5)=484÷(456-452)=494-238÷7=244-96-109=756÷9×95=40×14÷8=243×3-707=504-229-202=86.3-30.9=399×2-232=728÷(2×4)=278+574÷2=260×(12÷2)=237+26×16=735+550+442=12×(370÷5)=352÷(72÷9)=40×37÷2=213+259=435÷(20÷4)=232×3÷2=149-(894-786)=88×6+316=310×(72÷9)=468-311-12=(244-122)÷2=16×13×4=652-219=36×4×2=13×24-13=900÷(3×2)=947-508=8.1+3.6=920-16×30=370×(14÷7)=15×(882÷9)=239-(913-897)=953-37×14=919×(36÷9)=686÷7×2=261+595+67=486÷9×87=80×(516-500)=9.0-0.7=2.7-1.2=17×2×4=526÷2+485=57+(358-100)=70×8-85=243÷(15÷5)=423+(332-152)=391×8÷4=(844-790)×87=353-152-114=(171-144)×11=177-42×3=468÷9×88=40×18÷2=17+11×38=14+672÷2=137×(569-563)=306+190=165-(92+49)=371-(853-763)=50+219-154=371-256+296=816÷8×6=28×14-219=13×4×94=158×4=(286-275)×39=702÷(18÷6)=560÷(2×2)=186+141=24×30+22=217÷(42÷6)=701+924-877=70×9-179=729÷3÷9=17×10-64=90÷9×4=10×13×7=13×33-320=159-492÷6=11×(536÷8)=290×4=280÷(352-348)=960-14×68=239-13×18=26×3×56=30×(64÷4)=421+67+885=958÷2×6=250×3=377×5-920=(693-389)÷8=540÷(3×2)=810÷3=9.2-4.6=551+156+34=665+231+836=22×20-281=(589-317)÷8=890-(589-419)=194+220+207=958-11×60=10×3×21=47-21×2=650+837=72÷8+796=116×2×3=126÷9×71=198-12×12=60×6×5=810-24×22=366-(245-160)=17×19=970-12×26=9.7+5.9=726-175=292+69-68=52+13×31=(497-272)÷5=(409-241)÷8=417÷(337-334)=131+156-43=12×61×4=940-64÷8=53×5-264=(349-339)÷5=252÷9×13=442-24×18=168÷8×30=712÷4+208=305+60×10=71.0+8.2=(382-266)÷4=13×6×56=44×2×17=10×9×70=(756-444)÷4=(734-126)÷8=8.9-6.4=738-365=216÷8×27=586×9-366=479-11×39=106×9-284=267+720÷3=387-217+68=96+60×14=525-81-281=39×(21÷3)=22×21-101=287-715÷5=27×8×4=11.1+52.8=750-(60+574)=11×9×22=85+61×7=38×31÷2=466-12×15=997+63×3=215-153-58=36÷4=50+235=564÷6÷2=120÷5×18=991-67×6=25×12-257=360÷5×3=32+47×2=18×40÷3=165×2×3=172+629=663÷3=9.2-7.9=73.6-67.4=791×(857-851)=10×63÷3=1/6+2/6=706+226-118=6.3+5.2=266+440=34×12×2=21×3×86=301-231+364=42+103=18×10×2=995-492÷3=293-(212-176)=参考答案502-196=306(841-245)÷2=298380-46×7=5854×3=162840÷3÷7=40340×2÷5=136250×2-127=373100+31=13174-93÷3=43419-347+153=225384÷2×4=76869×80×3=1656066×70÷2=2310344+21×29=953267+135×3=672158+(747-217)=688252×3=756697+17×53=1598471×2÷6=157722÷(698-696)=36121×88÷8=23170×(443-426)=1190121×5=60551×(468-454)=71473+415-88=40012×3×63=226827×(96÷8)=32486×(239-233)=516283-(200-106)=189812-475-55=282323-237+185=271434+(445-124)=75542×(215-207)=336(920-884)×20=720612÷6×9=918426-(385-154)=195567-287+754=103419×7×2=26635×37÷5=259795÷3=265724÷(2×2)=181394+555=949932×5÷2=233016×30÷8=60108×8÷3=288792÷2=396692-223-255=214410-384÷2=218576÷(3×3)=64885×5-68=435726×34-449=435165+266=431745÷5×2=298901-506=395498-30×15=48133+36=16915×3=45568÷(2×4)=71952÷(2×2)=238188×(118-114)=75243×2×5=43092×(28÷4)=644123+232=355504÷3÷7=24360÷9×2=80992÷2+14=510669-280×2=10910×(164÷4)=410164÷2×9=73896÷3+455=487873-105+41=80934×20-452=228820-520+866=116693×3×6=1674234+(491-229)=496405+209=614444+(449-423)=470987-(748+188)=51297-(247-183)=233357×(18÷9)=714402+(444-149)=697451×2=90227×3×83=6723800÷5=160377-18×19=35937-(36+887)=1466+283=34913+308×2=62944÷4×65=715504÷(10÷5)=252348÷2×8=139241×75=3075905×6÷2=2715455×(24÷6)=182018×(45÷9)=90925+531=1456960÷(779-776)=320427-98+66=39551×(502-494)=408862-(36+193)=633416+92×10=1336202-80=122292÷(16÷8)=14660×12=72016×6×98=9408100-54=46(564-480)×92=7728445-(402-106)=149640÷8=80735÷(56÷8)=10525×29=72556×(42÷7)=336980÷4×2=490987-59×3=8107.6-3.9=3.7848×4=3392216×3÷8=81196×4=784360÷6=602.9-0.6=2.33.7+4.3=8.0(775-701)×14=103622×8+769=945280÷5=56495-98-330=67257×2-340=174380÷4×63=59852/8+5/8=7/8259-(131+24)=104479-(233+96)=15033÷3×33=363108×8=864404-166-232=6122×4-61=427254+11×4=29812×(105-63)=50489×94×4=33464968-392×2=18418×21-334=44151×9=1359454÷(12÷6)=227327+15×51=109283×(96-88)=664223+35×21=958660-16×28=21257÷(49-46)=1923×4×24=2208334-297+60=9713×59=767(430-65)÷5=7352×16+930=1762315÷9×12=42028×88=246410×43-266=164384÷(14÷7)=19220×2×84=3360215+14×20=49567×8×9=482424×(429-416)=31230×8÷6=4057×(10÷2)=28556÷(223-219)=14848÷4=212393-18×17=87(428-12)÷8=5214×2×28=784603+631+960=2194405-128×2=1493.9+1.8=5.757+303+955=131543.6+54.7=98.358×(10÷5)=116225-315÷5=162227+295=522188×(54-49)=940225×4=90024÷(16÷4)=638×(28÷2)=532128×3÷6=64(882-54)÷9=9226×6×4=624129×6=77470÷5×63=882216+254=470139+(431-72)=498176÷8÷2=11379-(491-365)=253769×5-893=2952488-184÷8=465432-10×18=25260÷5÷4=388÷8×56=616900÷3÷3=100408÷(15÷5)=13639×19=741372-895÷5=19313×30÷5=78151-396÷4=5284÷(3×2)=14330÷6=555.9+1.3=7.2504÷6÷3=28660-17×6=558428-(127+138)=163339-258÷2=210822×(206-201)=411069÷3×35=80512×(447-439)=9677×11-312=535426÷(460-457)=14268×59×7=2808473×70×6=30660270÷(392-389)=90732-(766-74)=4081×(36÷3)=972308-53×4=96438-(756-688)=370282-153÷9=265400+527-574=35315×8÷3=4014×(57-31)=3648.4+7.3=15.754÷(2×3)=9387×2=77467×99=6633211+634+24=869682×7-429=4345188÷4×2=9443.0+44.1=87.1(235-37)÷9=22184÷2÷4=23593-60-521=12577×9-401=479263×(854-801)=3339119+995+111=1225101+78×7=647366-972÷4=123748-16×5=668933-619+987=130113×4×67=3484540÷(2×3)=90240÷(28÷7)=6018×11×3=59418×5×20=1800852-574÷2=565287×2+463=10373/6-2/6=1/6388÷2=194492-22×16=140355-152-160=4339×(903-898)=195484-11=473362+134-82=4146.4+4.2=10.6130÷2=6532+225×2=48235×2×38=266028×31÷7=124323-19×13=7658×22=1276309+97×5=794(698-232)÷2=233562+(942-775)=729416÷(324-322)=20810×73+169=89910×4=40363-112=251770÷2÷7=55156+151×5=91111×(384÷4)=1056428-252=17690×70÷7=90084×11=924652-226-266=1606.2-5.5=0.712×5÷4=15850+44×19=1686477+(385-22)=840(413-112)÷7=4333×21-515=17847×42×6=11844560×6÷3=1120680÷8÷5=175.4-1.9=3.5378÷3÷9=14844÷(467-463)=211242×6=1452681×5÷3=113517×18×2=612387+88=47567×(394-385)=60318×5×29=26108.5-6.9=1.6499-216×2=6713×3×99=3861171+25×10=42147×9÷3=14110.0-2.4=7.618×55-468=522220-13×4=168369×2-158=580191+633+62=88610×35-153=197284÷(2×2)=7156÷(16÷4)=14131+10×17=30119.1+58.4=77.5269-217=5237.8+7.0=44.8203-95+94=202115÷5×2=46678÷(2×3)=11317+378-133=2625.6+7.7=13.3272-14×10=132354-12×24=66348-113+82=317651+190-237=60493÷(165-162)=31436-73-161=202604×2=120898×94=9212284÷4×5=35585.6-37.5=48.194×23÷2=108156×8÷2=224756÷(3×3)=8443+185×4=783134+145-95=184816÷(2×2)=204242-420÷2=3214×46-565=79774÷6+44=17373.6-13.4=60.2176×3÷6=88888÷(2×4)=111(255-171)÷2=42240×2×6=288037×2×6=44483×9×6=448283×6×4=199218×3×56=3024413÷7×41=241913×6×53=413417×42=714801-528÷4=669370÷(124-122)=185721-183-149=38925×75×3=5625(305-289)×30=48013×(148÷2)=96212×16×4=76887×(32-21)=95780×5=400232÷4÷2=29490-12×14=32290×86÷6=1290255÷5×38=193819×4×97=7372952÷7÷8=17445-175=270(265-193)÷6=12378-(11+256)=111303+(119-32)=390(807-405)÷6=67360÷5÷8=963×29×5=9135583-61×3=40076×10=760228-16×2=196278×2+444=1000726-52×10=206477-192=28532×26÷2=41672×98÷4=1764328÷8×23=943119-(171-99)=47874×(388-384)=349621×(158-141)=35743×85=3655122×(32÷8)=48860÷4×31=465257-193+64=128407-214=19314×6=84714÷2×9=321395×8-408=35283×33×3=821713×27-317=34328×5÷4=41027.1-22.9=4.2284÷2×4=56860×(433-426)=420695×(20÷5)=2780543-(671-217)=89169+593-86=676440-(429-45)=56495-(359+133)=3165×(418-414)=660151×3×4=181298÷7×69=966448÷(56÷7)=5692×65×3=17940376+256=632(303-265)÷2=1914×(410-362)=672575÷5+18=13388+574-263=399919-414÷9=8739.5+7.3=16.8713-963÷9=606119×2=238770-18×31=212728÷2÷2=182402+529+42=973369÷(21÷7)=123318÷(3×2)=53616+96÷8=628793-259×2=27512×4×74=355294×9=846125-(59+64)=28.6-6.4=2.24.7+8.3=13.0960÷2×5=2400178+33+601=812130×3÷5=78524÷2÷2=131664×(407-399)=531211×3×91=3003816-(203+146)=4671.3-0.6=0.7232+151×5=98718×8=14412×(126÷6)=25254÷(3×3)=626×15-62=32853×4=212330+(825-307)=84847.1+38.9=86.078×6=4682/3-1/3=1/3484×2×7=6776900÷3÷5=6026×(45÷9)=13095×(635-548)=8265964×(30÷5)=5784471+(76-25)=52210×(513÷9)=570408+(975-574)=809(238-196)×30=1260422×2-373=47159×2×6=708918÷(3×2)=153475-131-111=233143+264-164=243571×9-851=4288171-(497-429)=10318.7+6.7=25.415+812+68=89520÷2×30=300200×3+53=65317×2×44=1496332+(757-526)=563688+753=1441456÷(2×2)=11445×(432÷9)=2160130÷5×15=390729-(941-513)=301213+246÷2=336342÷(2×3)=5776×12+759=1671118×(487-482)=59049+112-118=439.5-3.6=5.9761+234-845=150(300-99)÷3=67759-155+78=682759+(402-335)=826316-160-100=5613×69-423=474(107-93)×23=322(787-766)÷3=7337+106-14=42919×38=72223×(20÷5)=92472÷(260-258)=236675÷(10÷2)=13540×19=76041×(85÷5)=697471-(13+456)=2223-(119+50)=54707-(288-55)=474588-266=32252×6÷3=10460×(453-449)=240772×(42÷7)=463212×29-199=149177÷(21÷7)=59315÷(14÷2)=4524×25÷6=10073×92=6716920-103×4=508842-112×7=5836×(98-85)=468840-(411-186)=615(337-319)×51=918330×(538-530)=2640(67-43)×38=9123/7-1/7=2/733×5×4=6609.6+6.2=15.8(743-691)×15=78010×27×2=540510+409+871=1790152+174÷3=210259-468÷6=18151×(112÷8)=71483×4+437=769111-190÷2=16412÷(16÷8)=206458-(316-37)=179677+141-386=432127×5×8=508019.3+50.7=70.0129+(416-280)=26540+194-48=186434-35×7=189923-57-96=770486-273+61=27484÷(2×3)=14744÷4=186170÷2×30=2550654-104=550426÷(728-722)=71192-(117+57)=18559-(204+184)=171878+850=1728282÷3=9414×36=50447×10-431=3924×(68÷4)=40848×37=1776287×3×2=1722919-19×15=634918÷2+728=1187162÷(12÷4)=54178+78×5=568968-137×2=694290÷2=1455.1-1.4=3.7259+(459-81)=63715×6×88=7920960×5÷8=600265×8÷5=424584÷(4×2)=7367×14=938132÷6÷2=11798÷7÷3=38119+254=37324×2×3=144482+506+975=1963504÷4÷7=18237+107-98=246232+135×4=772137×(14÷7)=2740.6+9.2=9.8598÷2×7=2093332×2=664403-321+682=764448-648÷8=367402-19×17=79180×2÷8=45975÷(989-984)=19591×(105÷3)=31858.2-5.9=2.346×20=92072×7÷4=126180-(102+31)=47158+15×9=293143-(12+45)=86777-(62+697)=1814÷7×44=88496-274=222226÷2×9=1017456-51+47=452437-81=35615×25=37576.8-58.5=18.3102+890-447=545240÷2×5=600896÷4÷8=2879×27=213342÷2×41=86187×3×2=522435÷(30÷6)=8732×(203÷7)=928206×(101-98)=618426-15×25=51372÷6=62111×8÷3=296198×3+422=1016399+(221-105)=515138×7÷6=16128÷(32-28)=7114×8=912956-163+863=1656(841-763)×68=5304384-84=30028×35÷5=196282-(97-75)=260456÷(4×2)=57408-(19+242)=147600-55×7=2156.9-2.2=4.7350÷2÷5=35328÷4×10=820536-23-470=4356×25×3=42004/6-2/6=2/694×40=3760360-18-166=176869+428×2=1725186+11×64=89011×21×6=13867.1-3.3=3.818+(683-211)=490132-119+448=461991-932+976=1035390-(485-426)=3312.2-1.1=1.139×(84÷7)=46816×15-40=200309+116=425545-339=206150÷6×2=5097×9-477=396262+106-167=201379+434-285=52818×22×2=79214×29+486=892640×7=448020×37-674=66450-10×8=37038×10-308=72563×(241-233)=4504235×2=47092×51=4692401-(78+317)=679×(178-172)=474645÷(20÷4)=129(940-79)÷7=123736+35+175=946(306-271)×28=980364×2÷4=18298+13×53=787128÷4=32395×4=1580(328-301)÷9=3275-160-108=7193×(16÷4)=772387-133-32=22230×(160÷4)=1200164÷(262-260)=82458×(524-517)=3206160÷8=20322-(32+270)=2072÷3=24694+505=119945×2×49=4410234÷(2×3)=39768÷(2×4)=96992-13×47=381342÷(231-225)=578.8+6.5=15.3(97-42)×16=880469+423-753=139342-269=7396×(280÷8)=336032×15-313=16725×3×26=195011×49×8=431225×4×6=600174+182×4=90259×5×6=1770489×2-582=396676×5-702=2678104-79+161=1868.1+6.8=14.9703×3=2109692+82×8=134868×22=1496971×(45÷5)=873944×(240÷3)=3520336÷(419-413)=56316+(326-80)=562139-12×9=31698+(982-202)=1478396-107×3=754/8-2/8=2/8102×2×3=61230×28÷7=120489+952÷2=9653/5-2/5=1/5590-490-37=6325×33-648=177697×4-961=1827665÷5=133147÷7×8=168442×6=265224×16-346=38975-(614+332)=29561-170+106=497838×(32÷8)=3352336÷2=16829×(768÷8)=2784540-195=345882+(480-62)=130010×(185÷5)=370546×4=218433×26=858624÷(3×2)=1045.9+4.6=10.5877-(250+499)=128900×(854-851)=2700808÷(522-520)=40466×(335-328)=46220÷(35÷7)=4380÷(2×2)=95908-(201-176)=883478-29×15=43497÷(63÷9)=71109×(16÷4)=436973-453-287=233525÷(472-465)=7549×18×5=4410346÷2=173339-918÷6=186182×2×8=2912672÷8÷2=4264×(124÷4)=1984450-237-55=158396-291÷3=29915×(70-10)=900418+132=550433-904÷8=320192÷6×7=224912-(170+354)=388114×(45÷9)=570805÷5+212=373840÷6×9=12608.5-5.4=3.1192+87×2=366447-35×6=23714×7×42=411620×2=4013×(360-315)=58577×25÷7=275225÷9÷5=514×4×26=1456971+177÷3=1030737-609=12865×(991-965)=1690207+11×39=63610×(12÷6)=201/9+3/9=4/96.2-2.7=3.510×20=200436÷(853-851)=218504÷6÷6=1466×4×2=528352-24×5=232(277-177)÷4=25620+350÷7=67023×20÷5=92372+726+133=123141×14÷7=82451×3=1353250-(297-265)=21833×14×2=9244.6-2.8=1.8448+814+30=1292161×3-114=36966÷(2×3)=1119×32÷4=152600÷2÷3=100783+242-846=179574+97×6=1156151+243+343=737794-105-281=408312-67+193=438762÷(18÷3)=127381÷(15÷5)=12736×60×7=1512054×(18÷3)=324165÷3×8=44027×3×80=648013×48÷2=31264+249=31389+304-365=2882+327=409528×4=2112392-347=4558×87=5046681+(492-404)=769273-(103+141)=29108×4-184=248868+147×2=1162163×(386-383)=489382×9-791=2647367×2×4=2936234÷(455-446)=26484-201=283224÷(10÷5)=112601-(264+299)=3887×7-409=20053+27=8060÷(12÷3)=1514×40÷5=112269-78÷6=256312-48+205=46997×(40-33)=67954×18+25=997844+27×15=1249464÷8×5=290860×(72-67)=4300160-125+331=36612×83=99664.7+6.9=71.623×96÷4=552160-(931-853)=82707-220×3=47969-(58+726)=1855/8-1/8=4/8881-175-617=89122×6-470=26222×42=924200-(104-27)=123430-(408-348)=370443-(359-229)=313220÷2+482=592901+199-589=511406-(206+62)=13816×54-252=61247×(784÷8)=4606359×(14÷7)=718272-237+618=65378÷6+455=468(496-252)÷4=61(462-392)÷5=14248-118+298=42854÷9×3=18259×(220-217)=7775.8+9.0=14.839×78÷2=1521543+830+482=185513×13×2=33823×48÷6=184139+123×4=63116×19+629=933953×(49÷7)=667186+420÷5=170991-35×19=326237÷3×62=489881×3=243413+78=491(703-471)÷4=58516-361+239=394162÷2=811/5+2/5=3/5385-75×4=8576×(440-437)=228(277-186)×42=3822121-215÷5=78216-(244-203)=17558×17-75=911229+191-379=41902×6=5412153÷(127-118)=17791×6-997=374910×36-134=226982-260×3=202532÷7×28=212816.5+61.9=78.4163×(358-353)=815496+265+107=868957-31×21=306187×4-658=9094×(80÷8)=940266÷2=133772÷(2×2)=193414-64×3=222958+34×28=1910619+236+839=1694522÷9×2=116821-111+113=8235.4-4.8=0.63/5-1/5=2/5799-583-99=11744×15=660(659-124)÷5=107720+995+348=206341×(125-107)=73817×17×2=57815×64÷4=24014+220+733=96754×11-110=48448×(28-10)=864315+321+146=782500÷(481-476)=100407+(351-301)=457218-272÷8=184612÷(957-955)=30624÷(263-260)=8760+(844-531)=107370×(496÷8)=4340384÷8×2=96414×2÷9=92756÷7÷2=54329-23×10=9915×41÷3=2055.1+6.2=11.3130+207=3371/8+4/8=5/8370÷(492-487)=74790-(386+175)=229241-164+203=280119×7-61=772276-156÷6=250808-32=776486+65×11=1201449-87×5=14(496-248)÷2=12434×11-319=5526×4=10457÷(18÷6)=19433-16×14=209566+41×3=6894/7-1/7=3/715×27