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657÷(3×3)=711+321×2=645÷5+747=(309-290)×45=56×(21÷7)=501+366+47=437-76×4=142+678-584=805-17×30=15×40=48×9+380=958-52×17=10×33=424-120-258=6.7-4.8=369÷3+162=269-456÷3=410+696÷3=168÷7÷8=354-86×2=192÷2+597=27×15÷3=596+24+311=26×2×27=62×6+588=816-696=16×22×8=45×15=35+312-212=132÷(613-610)=510-131+917=(301-257)×10=546÷6+272=71+344÷8=497×8-284=878×(20÷5)=415+265+286=15×11×3=251-(46+195)=65×23=38×20+275=232÷(2×2)=86×2×5=900-24×34=24×2×20=352-19=363×(524-520)=12×7×98=325-184=818+861-202=476÷2÷2=19×40-279=60×(377-374)=105+999-709=(906-129)÷7=6.5-4.4=115+342+317=123+524+59=96÷8÷6=90×5+459=28÷4×52=991+542=23×41-252=822-328+730=500×(12÷6)=691-537-31=47×13-151=44×2×10=298-(937-686)=325×3-962=36+218-171=214÷(55-53)=5.4-1.3=837-516÷4=41-26+47=(783-522)÷9=67×(444÷6)=(511-453)×95=312-(77+18)=77×(164÷4)=75×(65÷5)=816-46×13=123×(128-123)=11×(468-382)=95×39×4=(343-295)÷3=713-640+806=482-221×2=80×35÷4=86+238=28×16-53=849×(507-500)=174×3-36=85×(184÷4)=228÷2÷6=572÷(18÷9)=568÷(2×4)=239+99=992×8=17×48÷3=581-(976-779)=954-(514-31)=814-(297+22)=12×17-131=21×4×25=940-262+415=144÷(214-211)=477-(134-70)=481-(247-209)=893-38×2=42.0-10.0=576+(352-73)=209×(12÷6)=(137-65)÷8=400-276-88=768-16×25=486÷(18÷3)=479+603=101+22+215=8.8+1.9=40×2×7=12×31×2=45×12-228=52.5-10.0=371-19×19=62×(48÷4)=70×38÷4=191-52=115÷(421-416)=205÷(40÷8)=925-777+821=905+69×10=63×15÷9=515-411+898=25×23÷5=924+32×22=91×92=144×2=416-10×23=193+63=16×54÷8=(482-258)÷4=135+134+241=72÷(376-370)=228÷4×80=468-(34+149)=496÷(2×4)=68×10=872-330-172=12×81÷9=360÷(21÷7)=512÷(2×4)=148-396÷4=188+122×5=869+779-727=188+199×4=144÷8+75=490-(115+23)=518÷7+677=988×(15÷5)=10.0-9.2=519+12×18=72÷(3×2)=762÷3÷2=271+112÷7=168÷2÷4=70÷5×24=160×(20÷4)=445-(256+56)=426÷(583-581)=541+21×2=388+(370-290)=19.7+36.8=141÷(321-318)=19×23-367=55-(146-127)=54×3÷6=204÷(15÷5)=229+(32-20)=466-255-110=316÷(16÷4)=42×2×26=366÷6×5=8/10+2/10=421-70×2=779-748÷4=50×(688÷8)=241×(52-49)=106×2-165=868-23×12=15×19-165=243÷9×35=41.1+33.0=460-140-222=356÷(12÷3)=91×7×8=498-(262-128)=130+605+224=61×16÷8=969+476+373=488+(307-97)=380÷2=721-20×7=(480-442)×15=45÷(3×3)=19×21+68=267-57-113=390÷5×7=16×25-37=107×(476-472)=267÷(18÷6)=29×3×10=91+13×21=213÷(287-284)=654÷(2×3)=894-219+867=567÷(45÷5)=328-(417-158)=366-900÷5=471-23×3=100-68+231=486-20×22=400×(935-929)=306÷(3×2)=258-15×11=14×28-363=658+817=528+334+359=305-174+68=540-(116+162)=181×2×9=984÷(12÷2)=160+(219-16)=583-233=130+333=321-(291-265)=41.7-15.0=472÷8×69=720÷9×6=27×16÷2=67.6+28.9=824+900-331=109+207+62=36÷6×54=224+52×12=909÷9+908=132÷(27÷9)=88+20×33=33×(175÷7)=754-344=600÷5÷6=44.3+52.9=584+(378-321)=(931-883)×36=31×86÷2=896÷(2×2)=917-(385+504)=432-17×18=62×(78÷6)=631+436+656=499-382=(999-595)÷2=55+46×14=433-(390-319)=384×8=606-915÷5=196÷(2×2)=6.7+7.3=16×3×70=10×(70÷2)=32÷(918-914)=127+278-75=701-509=11×44-138=356-(80+104)=79-41=111×5×7=450÷2+100=8.7+9.8=111-72+268=930-254-414=114+522÷9=17×5×67=371-610÷5=580÷5÷4=986-392-26=948÷6+259=778×2÷4=48÷3=271-791÷7=10×7×79=29×(792-709)=0.3+5.3=15×3×83=690÷3×5=995-14×14=13×30÷6=895-198-243=174-375÷5=173×2=15×11×5=484+(94-14)=180÷(54÷9)=984×5÷4=809-(394+225)=51÷3×46=893-402+980=24×(785-767)=779-24×10=382-253-10=72÷(380-378)=53×(132÷3)=255-(75+80)=384-11×18=72÷3×68=9.4-0.4=342-112=458-198×2=99×17÷3=399×(18÷6)=610×8-544=381-19×16=4/8-1/8=298+125×3=474-42×10=324-15×12=280÷2÷4=299+(486-214)=611-159×2=119+58=410-66×4=246÷(2×3)=276×9-211=280÷2×4=197×5-142=654÷(3×2)=12×(460-437)=762÷(2×3)=739+979=431-31-99=(339-159)÷4=336+(298-51)=140÷5=724×(54÷6)=289+62-209=268-(606-489)=632-(446-92)=347-30×11=294÷7×45=97.6-85.7=396×7÷9=46×3=64×(413-402)=21×12×2=360÷5÷4=80÷(142-138)=3/7-2/7=331+113×3=168÷2=610-324=973-506=704÷(195-193)=375-285+215=373-229-107=810÷9+256=357-(26+87)=(349-20)÷7=568÷(24÷3)=582÷(3×2)=28×15+42=925×(24÷4)=401-193=128÷2×9=496-340=6.4-1.8=29×3×9=6.1-2.6=42×10-373=508×(735-727)=840÷(20÷5)=777+306-145=395+21×22=7.1+2.7=40×22=64-29+159=111×6-118=33×12-137=56×9÷3=177+224=2/4-1/4=3.6-0.4=24×8+922=440÷(216-214)=836+(967-334)=5.0-4.5=38×13-50=22×15-14=222-(150-29)=13×3×27=637-(94+81)=75+54×5=30×7-68=12×83=(698-218)÷6=3/5-1/5=440÷(756-754)=185÷(35÷7)=434-584÷8=8.3+9.6=91.3-18.9=417-(17+99)=300-238=447×4=41×35×7=23×13-180=285+51+149=444-(228-207)=447-(143+148)=812÷4+163=11×56+265=771-547+407=21.6+35.6=467-274+184=37×78=(840-174)÷9=1.4+1.9=94×3×7=20×(304÷8)=666+857+362=56×69=720÷(2×2)=175+370÷5=787+890-514=18×26-433=238÷(28÷4)=417×6-295=782-(797-658)=355-(32+323)=5.3-1.1=91-528÷6=648÷6+667=392+25×8=8.3+6.9=994×7=455÷(20÷4)=528÷8=807÷3=875-269×2=541+948+334=30÷5×49=552÷8=26+(302-191)=765÷3+101=52×16-586=315÷3÷5=81×53×3=94×3=60×(303-294)=82×5=11×18-78=335÷5=382-(663-544)=833×(24÷8)=540÷2÷3=7.8-2.4=23×14=10×13×2=4/7-2/7=357-25×10=110×9-943=313×(14÷7)=151+218-136=941+12÷2=427×2×3=127×2×3=13×70-12=193-71+223=594-220÷2=2/6+3/6=576÷8÷2=1.9-0.4=208×(143-140)=(730-146)÷2=534÷6×31=100×(36÷6)=138÷(61-59)=252÷2=897×8=145×2÷5=236÷4=11×44×2=27×17×2=595÷5×7=54+177=92+302=394-394÷2=926-703-11=929-(420+411)=396-213-123=11×5×27=326+76-100=15×(336÷8)=637÷7=(199-187)×25=(394-88)÷6=186+180-140=580÷(939-937)=687×(617-611)=480÷(45÷9)=387-113=44×(234÷6)=900÷9÷2=188+42×15=319-79×2=160÷(40÷5)=787-(640-205)=760+(944-11)=507×(81÷9)=403-115-117=255×9-929=205-(25+99)=632-10×59=53×57×9=126÷3÷7=468÷9=891+856-167=102÷2÷3=862-(574-271)=485-(14+25)=878-792÷3=429×8÷4=908÷2×4=13×7×54=485+96+371=218+235=899×4=139+54=16×(406÷7)=132+138+439=80×10-343=480÷2÷6=12×(974-895)=424+15×64=27.0+60.9=153×(732-727)=50÷(186-181)=175×7÷5=681×(668-664)=171×2-313=490×4÷2=80×9=174×(28÷7)=13×4×72=832×2-614=384-316+358=228×8-656=612÷9÷4=62×63÷7=748÷2×7=390-331+352=3/6-2/6=301-(914-856)=138+26=450-(25+53)=814×5=982-226×3=(482-161)÷3=16÷4=4.8+9.5=426÷(3×2)=60×(44÷4)=564÷4×2=218+172-104=72×68×7=401×8=143×6×3=2/7+4/7=870×9÷5=657-(924-367)=270-358÷2=364-13×25=339-895÷5=46×2×50=10×5×95=464÷(211-209)=18×19-150=177-(804-637)=398+46-415=699-174×4=60+287×2=32×8×3=110+382=70×(304÷4)=7.7+8.7=(993-855)÷6=220-775÷5=902×2-604=17×76×5=426-271-111=2/5-1/5=497-(994-881)=425-(165-31)=532+732+381=341-11×24=34×2=63×2÷6=239×2=384÷2×3=165×(350-346)=36+309-112=721-23×30=328+(544-510)=13×(481-463)=282×(435-432)=20.7+64.1=325-320÷2=293+175=390×2÷5=883-84×10=13×(576÷8)=560÷7×9=145-25+674=189÷(27÷3)=464÷(48÷6)=39×(546÷7)=21×(241-234)=11×4×30=488×9÷3=393÷(15÷5)=773-22×24=72×10÷9=38×2×4=18×27-170=552×4-961=50×10-280=44×2×8=161+384=328÷(2×4)=125÷5×34=1/9+8/9=47×(280÷4)=403-47=125+54×3=247+338÷2=736-55×9=621+(244-127)=85+378-163=429+(956-523)=42×17÷7=579+906=138÷(3×2)=771-59-501=774÷(2×3)=307+395÷5=399÷(459-452)=5/8-3/8=87×97÷3=240÷(12÷3)=35×27-31=31×2×74=641+(389-267)=15×59÷3=23×(206-184)=379-(418-398)=78×99×8=468÷3×4=7.5+1.1=923×(640-631)=13×8×6=(821-421)÷8=125×2×8=907×5=61×(855÷9)=7.1-6.8=907+436-970=939+(693-379)=174-16×3=21×19×2=320÷(2×4)=320÷8×72=264÷(106-100)=(729-87)÷6=62.2-16.6=292+138÷3=451+419=765×(651-645)=588-286-53=502+260×2=30÷2=705×8÷3=455-21×21=7.5+2.8=980-(387+111)=31×12=36×32×8=550÷(726-724)=700+630=383-106+177=91×21×7=439-35×11=21×(90÷9)=517-(130+38)=44×2×70=58×63=552×7÷8=323-75=408÷8+485=682+180+520=646+684-519=17×4×88=11×3×21=17×36÷6=243×7=74×13=243÷3×95=299×3=909-480÷3=436-20-289=55×15÷5=435-48-29=328÷2÷4=460-25×18=22×44=2.7+3.8=77×(819÷9)=178×(10÷2)=48÷4=869+815+539=6/10-2/10=231÷3=387÷(21÷7)=193+667=32÷(72÷9)=634-112-506=168÷4=488-41×10=17×(234-182)=686-(41+333)=69+70×9=90÷9×2=941-709=930-430-115=80×(20÷5)=174+501=243×2=32×30÷6=725×6-999=18×39=15×(728-677)=12×70×5=105×4÷3=132÷3×86=528÷3÷4=91×10=(143-59)×11=476÷7÷2=40÷8×89=296-193+218=481-26×13=365-34×6=216×2÷9=796-21×4=305-25=63×(355÷5)=395-31×3=30×16×2=235+366×2=854+136×4=240÷8÷3=2/8-1/8=80×7×2=232×7-544=357×4÷7=970÷2×7=175÷5=562+305+175=434÷7×9=203+10×68=40+234=24÷(2×4)=484-357+59=60÷6=958-(379+409)=751-202-196=573-326=(343-275)÷4=981÷(3×3)=20×96=90+145=368×6=15×20÷3=537+821-417=184+(430-167)=490+49×6=936-62×9=397+(991-547)=69+792÷2=965+587-898=712+29×21=840-66+630=13×(190÷5)=57×6=3.9-2.2=146+52×11=3.0-0.9=31×20=32+28×20=539+897-958=54×(216-175)=18×20-59=22×19×2=435÷(45÷9)=29+404-281=70.5+1.7=445÷(55-50)=188÷2=357-198=64×(275÷5)=(186-99)×85=48×26÷6=40×(52-21)=68×99=844÷(2×2)=728÷7÷8=613-539=(807-728)×36=513×5÷3=263+18×20=126÷(210-207)=648÷9×3=(267-213)÷9=988-119×6=866-34×15=113+(306-14)=7.1-5.5=84×76×8=861-733=415-(154-131)=822÷6×4=(933-507)÷2=980÷(367-360)=6/10+3/10=37×(182÷7)=128×(132-128)=(337-77)÷4=10×3×53=672÷(202-198)=320×2=194+(168-163)=21×42÷6=986÷2×7=952-557+540=82×(342-339)=491-75-213=939×(814-806)=9.4-8.7=9.6-9.4=14×(438-418)=152÷8=605+670=79×55÷5=348÷3=103+339=714-(274+131)=44×27=19×5×38=34×28+933=90×8÷9=895÷5×6=67+304=883-412×2=149×3+264=1.3+2.0=401+(432-75)=552÷2=212-128÷4=(460-379)÷3=656-10×26=16×19×2=145×3×2=514-(104+182)=174÷6=121×5+910=26×7×8=683-96×3=141+44+375=73×(28÷4)=910-595=712÷(4×2)=942×(682-673)=306-166=6.5-1.8=23×6=76×5÷2=165×(15÷5)=34×15=617-(315+144)=305÷5+65=506-(423+37)=411-(355-203)=19×4×5=254-19×2=999-392-572=31×(275-251)=369+342+257=396÷4×6=479+460×2=158+170=267-13×3=4/8-3/8=313-183+218=3/6+2/6=299+23×2=762-(59+502)=40÷2÷4=169-826÷7=440÷4÷5=920-117×6=690÷5÷3=8.8-4.6=199-(42+70)=84×4×5=64÷(2×4)=791×(171-167)=246×5=56×6=192+94+648=18×29=102+(389-103)=30×10÷2=972÷(3×3)=(403-15)÷2=408-254=504+23×41=22×40÷4=20×22×2=220-(234-104)=176×2÷8=73×(264÷3)=(818-741)×66=528÷6×87=20×20-271=48×9+494=116+261×2=54×82=43.5-14.3=116×(470-465)=69+80×3=7.1-3.7=906×7÷2=431-17×24=372÷(15÷5)=50×4×2=122+89×5=16×6×62=710÷2+203=833-46-246=58+(962-466)=257-91-29=504÷7×77=10×9×82=(483-159)÷3=534×7=3.6+0.3=144÷(3×2)=765÷5+102=189×(25÷5)=80×(282-201)=126÷9=390+252÷2=3/8+4/8=216÷(2×3)=168÷7×4=475-(554-393)=(419-187)÷8=521×(16÷8)=35×8×7=336÷2=11×20+43=527-229+560=345-(91+168)=76×77÷7=601×(42÷6)=10×(112÷4)=490-17×20=420-247-74=44÷4×61=107×3×4=11×66+248=435-(297-25)=25×20-303=996-551-414=592÷4×2=10×46=367×2-205=900-55×5=176÷4×10=8.2-6.9=167+21×16=130×5÷2=655-236×2=133×(182-179)=560×(15÷3)=15×3×46=35×2÷7=75×2×3=5.4+7.6=366-40×9=975+887-441=692-665+279=78×4÷3=464-192+147=960÷4=419-588÷4=(430-408)×45=9.1+7.1=(426-128)÷2=364÷(18÷9)=993-579÷3=0.7+25.8=84.4-63.2=221-201=93×(32÷8)=678÷(36÷6)=20÷4=16×50-785=921-(52+528)=410÷(62-60)=380×2=23×18-399=18÷3×46=446-233-106=738-(860-641)=83×12-565=104+265-30=902+(215-173)=99×(287÷7)=83×7-61=85+423=496+927+763=76×7=36÷(12÷3)=696-223×3=658×(756-753)=429+407+829=418+27÷9=399+94-448=360+(795-381)=95×82×4=12×16×5=331+687+149=26×(207÷9)=27×(28÷7)=434-108=18×22-337=1/4+2/4=223-41×2=407-264+619=894÷2+149=83+273=981÷3×9=(862-612)÷5=25×25=520÷4×7=664×5-89=147-56÷4=478×8=10×(479-380)=129÷3×65=12×(146-125)=621÷(698-695)=446÷(16÷8)=329-254+199=(958-62)÷7=(93-32)×15=280÷5÷8=801÷3×8=18×70×7=612+414-870=150×5=15+40=19×(30÷3)=448-277-10=175+(115-65)=405+119-154=17×3×7=147-(270-140)=567÷7×83=914÷2=775×(856-851)=25×8÷5=276÷(2×3)=675÷(986-981)=27×65×7=24×15+823=270÷(20÷4)=(271-167)÷8=40.1+2.0=264×3-378=63÷3×17=302÷2×6=120÷5×86=15×31=654÷(255-253)=(453-29)÷4=20×3×47=136+276-395=275-30=473-392÷7=959-773=62×(300-265)=1.2+8.3=714÷(18÷6)=449-826÷2=456×3=975÷(35÷7)=118÷2=468÷(3×3)=972÷9÷9=52.6-32.3=30×16÷8=647+60×9=470-11×16=210÷7×16=885-590+93=22×3×2=461-86-108=(409-378)×29=(492-437)×20=1/5+3/5=(533-493)×30=107+247-150=239×5=(454-428)÷2=(379-219)÷4=368÷(72÷9)=515-12×18=394-347+421=34×(162÷9)=580÷2×9=59-72÷9=501-(29+467)=49×8+20=32+(584-32)=441+126=527-291-170=920÷(2×2)=(700-674)×13=24×31×4=53.4-42.4=512+39+374=9.9+5.6=119×(12÷3)=12×56=792÷(24÷4)=72×(163-155)=48.9-44.0=436×7-511=989-(654+70)=52×4+344=13×6×7=264÷4×12=39×68÷3=56÷(49-47)=681-197+533=18×6×4=40×17=934-753=392÷(2×2)=85.5-54.9=15×19×3=222+11-83=259-(422-236)=540÷2÷2=445-(468-410)=176×(573-568)=498×2-166=840×3=3.6+1.4=388÷(2×2)=66+370=313×3-680=72×6-179=61×9×7=87×2×3=(315-195)÷4=12×20×2=102×3=654÷6=497-(129+242)=264÷8×91=2.1+2.8=5.1-0.8=224+889÷7=332÷4×2=424÷(16÷2)=332×(226-223)=29×3+100=168÷2×3=(466-78)÷4=96×38=644-13×14=194×3-404=444÷2÷6=76×(66÷6)=824÷2×3=27×10-52=322×3-479=393-169-112=333×7-333=966+25×7=150-(313-304)=318+44+441=85-35+385=27×3-49=121+56+696=30×11=1/3+2/3=34+38×21=894÷2×7=857×(40÷5)=23×(18÷9)=570÷5×4=41+104=91+(211-171)=32×7-121=273×(35÷5)=(114-100)×45=295-672÷7=891÷9×7=46×(462÷7)=171×2÷3=847-790=72×52=5.5-0.8=200×4÷2=144-77÷7=105÷3=392÷(16÷8)=302-843÷3=492÷(200-194)=125÷5×31=164+127×3=195-85×2=231÷7×12=12×(476-472)=71×60=87×11=222÷6+34=190÷(35÷7)=112×3×2=383-29×8=9.4-3.5=222÷3×7=915+860÷4=285-51-190=966÷(56÷8)=600÷(2×4)=317-43×2=(185-68)÷3=511+110=2.1+9.1=706×(30÷6)=137+255×3=19-(227-216)=47×9×8=195×3=78÷6×36=(956-566)÷3=7.2+9.1=468÷(716-713)=638-34×18=11×42=4.5+9.1=379+980÷2=276-668÷4=805×(20÷4)=735÷5=10×28×3=220+48×5=8.1+7.3=42×16÷3=15×52÷6=31×15-462=56÷7×74=96÷6÷4=919×(35÷5)=472+21×15=225-(139+49)=9.7+2.4=150÷3×19=206+571+789=13×6×61=952÷4÷7=6.4-1.0=279-182=603×7-401=624×3÷6=38×(34÷2)=91+12÷3=488-(206+26)=25×(12÷4)=1/6+4/6=943-763÷7=122×2×3=162×(24÷3)=564×8-189=16÷8×59=208÷4=84+(136-45)=60×11÷3=44×88÷2=45×68×3=163+134=47×2×91=618÷2×4=122+648÷8=301×(21÷7)=19×2×21=10×(240÷6)=397-15×7=205+36×16=67-31×2=139×2×4=4.8-4.1=(349-325)×14=13×2=387+885÷3=21÷3=98÷7×66=248÷(460-452)=(991-892)×14=592×9-757=538+(433-417)=99×7÷9=12×(32÷8)=78×55×9=116÷4=213×5-982=790-153+234=744÷8+295=(262-254)÷2=84×61÷3=405×9-142=(351-336)÷3=247×(328-325)=16×(168÷7)=243+125=33+316+457=580÷5×2=989×(652-648)=14×18×3=759-(170+331)=196÷7÷7=445-180=854-(959-901)=320÷2÷4=75.6+17.7=56+(748-573)=15×3×64=901+364-50=368-179+195=34×2×60=324÷6÷3=437×6=135-570÷6=145×6÷5=46+207×3=13+269-149=942÷3=305×(12÷6)=990÷(699-693)=255-162=661+954÷2=(396-348)×92=98×4×8=369+(379-368)=150+337=13×34×2=360÷(31-25)=776÷(662-660)=100÷(64-60)=(285-57)÷4=19×(165-158)=228×(20÷5)=21×3÷9=137-(259-171)=35×12-365=93.5+1.0=192+18×26=86×(627-586)=2/7-1/7=332-(221-24)=6.4-4.1=270-371÷7=93×7×3=17+897+524=947-726÷2=800-119×2=20×15×3=334+494=480-197=240÷(2×3)=238+(186-47)=401×2-642=841-128-100=972-705÷5=99×61=398-776÷4=470×4÷2=100×5÷2=300÷6×44=390+(260-85)=34×4×5=439-10×42=17×5×80=6/9+2/9=678+99+593=16×(365-362)=462÷3÷2=83×(135÷5)=430÷5×81=10×22÷4=56÷8×2=196÷7×71=477-144-43=405÷(3×3)=45×(18÷3)=108×(469-466)=92+30×9=205-21×7=30×2×12=867×5-205=264÷2×9=9.5+6.0=36×13-392=491+163×4=323-107+35=66×35÷7=202+94-219=276+10-161=188×3÷6=246+163+211=836+44×21=763-325=36+(275-28)=23×(325-270)=468-152×3=142-(149-103)=413-(47+218)=17+12×47=216×4÷9=483-(275+13)=40×11-420=748+192+804=288÷(22-14)=396+99÷9=622-42÷3=48×8×2=951-15×29=498+(384-213)=71×11-404=871+(667-91)=38+(477-126)=27×3×12=63÷9=407-344+192=84×87=26×9÷3=31×(64÷2)=20+18×24=233+59×13=485+73×13=28.1+46.9=14×14-158=35+748-442=323×(10÷5)=495-102×4=39×7÷3=48×17÷8=660÷3÷5=523-336+78=441÷9×8=252÷2÷3=19×8÷4=13×20×2=577+305+116=170-40÷5=425+891+520=454-417=16×10×2=10×45×2=507+107+135=(362-299)÷9=515+22×20=346-(411-176)=873-53-197=931÷7÷7=447+631+286=824÷(2×2)=83×9×3=132÷6×38=45×90÷9=42×2×84=968÷(2×2)=69×93=110÷(183-181)=583-195=391-328÷4=216÷9÷8=117×8=209×(483-480)=12×70-756=424÷8×92=29×12+280=49×13+39=10×7×5=945×(63÷7)=10+232×2=323×2-643=10+35×11=11×7×40=73×6=32×2×55=450×(313-310)=323+18×26=27+395-90=84×(370-363)=975+(852-30)=20×41=384÷3=99×83=226-88-52=599+14×65=(904-579)÷5=201×(467-463)=169+123-249=18×2×69=296÷8=558+419×2=37×(30÷2)=450÷(201-195)=60×11÷4=396÷(2×2)=参考答案657÷(3×3)=73711+321×2=1353645÷5+747=876(309-290)×45=85556×(21÷7)=168501+366+47=914437-76×4=133142+678-584=236805-17×30=29515×40=60048×9+380=812958-52×17=7410×33=330424-120-258=466.7-4.8=1.9369÷3+162=285269-456÷3=117410+696÷3=642168÷7÷8=3354-86×2=182192÷2+597=69327×15÷3=135596+24+311=93126×2×27=140462×6+588=960816-696=12016×22×8=281645×15=67535+312-212=135132÷(613-610)=44510-131+917=1296(301-257)×10=440546÷6+272=36371+344÷8=114497×8-284=3692878×(20÷5)=3512415+265+286=96615×11×3=495251-(46+195)=1065×23=149538×20+275=1035232÷(2×2)=5886×2×5=860900-24×34=8424×2×20=960352-19=333363×(524-520)=145212×7×98=8232325-184=141818+861-202=1477476÷2÷2=11919×40-279=48160×(377-374)=180105+999-709=395(906-129)÷7=1116.5-4.4=2.1115+342+317=774123+524+59=70696÷8÷6=290×5+459=90928÷4×52=364991+542=153323×41-252=691822-328+730=1224500×(12÷6)=1000691-537-31=12347×13-151=46044×2×10=880298-(937-686)=47325×3-962=1336+218-171=83214÷(55-53)=1075.4-1.3=4.1837-516÷4=70841-26+47=62(783-522)÷9=2967×(444÷6)=4958(511-453)×95=5510312-(77+18)=21777×(164÷4)=315775×(65÷5)=975816-46×13=218123×(128-123)=61511×(468-382)=94695×39×4=14820(343-295)÷3=16713-640+806=879482-221×2=4080×35÷4=70086+238=32428×16-53=395849×(507-500)=5943174×3-36=48685×(184÷4)=3910228÷2÷6=19572÷(18÷9)=286568÷(2×4)=71239+99=338992×8=793617×48÷3=272581-(976-779)=384954-(514-31)=471814-(297+22)=49512×17-131=7321×4×25=2100940-262+415=1093144÷(214-211)=48477-(134-70)=413481-(247-209)=443893-38×2=81742.0-10.0=32.0576+(352-73)=855209×(12÷6)=418(137-65)÷8=9400-276-88=36768-16×25=368486÷(18÷3)=81479+603=1082101+22+215=3388.8+1.9=10.740×2×7=56012×31×2=74445×12-228=31252.5-10.0=42.5371-19×19=1062×(48÷4)=74470×38÷4=665191-52=139115÷(421-416)=23205÷(40÷8)=41925-777+821=969905+69×10=159563×15÷9=105515-411+898=100225×23÷5=115924+32×22=162891×92=8372144×2=288416-10×23=186193+63=25616×54÷8=108(482-258)÷4=56135+134+241=51072÷(376-370)=12228÷4×80=4560468-(34+149)=285496÷(2×4)=6268×10=680872-330-172=37012×81÷9=108360÷(21÷7)=120512÷(2×4)=64148-396÷4=49188+122×5=798869+779-727=921188+199×4=984144÷8+75=93490-(115+23)=352518÷7+677=751988×(15÷5)=296410.0-9.2=0.8519+12×18=73572÷(3×2)=12762÷3÷2=127271+112÷7=287168÷2÷4=2170÷5×24=336160×(20÷4)=800445-(256+56)=133426÷(583-581)=213541+21×2=583388+(370-290)=46819.7+36.8=56.5141÷(321-318)=4719×23-367=7055-(146-127)=3654×3÷6=27204÷(15÷5)=68229+(32-20)=241466-255-110=101316÷(16÷4)=7942×2×26=2184366÷6×5=3058/10+2/10=1421-70×2=281779-748÷4=59250×(688÷8)=4300241×(52-49)=723106×2-165=47868-23×12=59215×19-165=120243÷9×35=94541.1+33.0=74.1460-140-222=98356÷(12÷3)=8991×7×8=5096498-(262-128)=364130+605+224=95961×16÷8=122969+476+373=1818488+(307-97)=698380÷2=190721-20×7=581(480-442)×15=57045÷(3×3)=519×21+68=467267-57-113=97390÷5×7=54616×25-37=363107×(476-472)=428267÷(18÷6)=8929×3×10=87091+13×21=364213÷(287-284)=71654÷(2×3)=109894-219+867=1542567÷(45÷5)=63328-(417-158)=69366-900÷5=186471-23×3=402100-68+231=263486-20×22=46400×(935-929)=2400306÷(3×2)=51258-15×11=9314×28-363=29658+817=1475528+334+359=1221305-174+68=199540-(116+162)=262181×2×9=3258984÷(12÷2)=164160+(219-16)=363583-233=350130+333=463321-(291-265)=29541.7-15.0=26.7472÷8×69=4071720÷9×6=48027×16÷2=21667.6+28.9=96.5824+900-331=1393109+207+62=37836÷6×54=324224+52×12=848909÷9+908=1009132÷(27÷9)=4488+20×33=74833×(175÷7)=825754-344=410600÷5÷6=2044.3+52.9=97.2584+(378-321)=641(931-883)×36=172831×86÷2=1333896÷(2×2)=224917-(385+504)=28432-17×18=12662×(78÷6)=806631+436+656=1723499-382=117(999-595)÷2=20255+46×14=699433-(390-319)=362384×8=3072606-915÷5=423196÷(2×2)=496.7+7.3=14.016×3×70=336010×(70÷2)=35032÷(918-914)=8127+278-75=330701-509=19211×44-138=346356-(80+104)=17279-41=38111×5×7=3885450÷2+100=3258.7+9.8=18.5111-72+268=307930-254-414=262114+522÷9=17217×5×67=5695371-610÷5=249580÷5÷4=29986-392-26=568948÷6+259=417778×2÷4=38948÷3=16271-791÷7=15810×7×79=553029×(792-709)=24070.3+5.3=5.615×3×83=3735690÷3×5=1150995-14×14=79913×30÷6=65895-198-243=454174-375÷5=99173×2=34615×11×5=825484+(94-14)=564180÷(54÷9)=30984×5÷4=1230809-(394+225)=19051÷3×46=782893-402+980=147124×(785-767)=432779-24×10=539382-253-10=11972÷(380-378)=3653×(132÷3)=2332255-(75+80)=100384-11×18=18672÷3×68=16329.4-0.4=9.0342-112=230458-198×2=6299×17÷3=561399×(18÷6)=1197610×8-544=4336381-19×16=774/8-1/8=3/8298+125×3=673474-42×10=54324-15×12=144280÷2÷4=35299+(486-214)=571611-159×2=293119+58=177410-66×4=146246÷(2×3)=41276×9-211=2273280÷2×4=560197×5-142=843654÷(3×2)=10912×(460-437)=276762÷(2×3)=127739+979=1718431-31-99=301(339-159)÷4=45336+(298-51)=583140÷5=28724×(54÷6)=6516289+62-209=142268-(606-489)=151632-(446-92)=278347-30×11=17294÷7×45=189097.6-85.7=11.9396×7÷9=30846×3=13864×(413-402)=70421×12×2=504360÷5÷4=1880÷(142-138)=203/7-2/7=1/7331+113×3=670168÷2=84610-324=286973-506=467704÷(195-193)=352375-285+215=305373-229-107=37810÷9+256=346357-(26+87)=244(349-20)÷7=47568÷(24÷3)=71582÷(3×2)=9728×15+42=462925×(24÷4)=5550401-193=208128÷2×9=576496-340=1566.4-1.8=4.629×3×9=7836.1-2.6=3.542×10-373=47508×(735-727)=4064840÷(20÷5)=210777+306-145=938395+21×22=8577.1+2.7=9.840×22=88064-29+159=194111×6-118=54833×12-137=25956×9÷3=168177+224=4012/4-1/4=1/43.6-0.4=3.224×8+922=1114440÷(216-214)=220836+(967-334)=14695.0-4.5=0.538×13-50=44422×15-14=316222-(150-29)=10113×3×27=1053637-(94+81)=46275+54×5=34530×7-68=14212×83=996(698-218)÷6=803/5-1/5=2/5440÷(756-754)=220185÷(35÷7)=37434-584÷8=3618.3+9.6=17.991.3-18.9=72.4417-(17+99)=301300-238=62447×4=178841×35×7=1004523×13-180=119285+51+149=485444-(228-207)=423447-(143+148)=156812÷4+163=36611×56+265=881771-547+407=63121.6+35.6=57.2467-274+184=37737×78=2886(840-174)÷9=741.4+1.9=3.394×3×7=197420×(304÷8)=760666+857+362=188556×69=3864720÷(2×2)=180175+370÷5=249787+890-514=116318×26-433=35238÷(28÷4)=34417×6-295=2207782-(797-658)=643355-(32+323)=05.3-1.1=4.291-528÷6=3648÷6+667=775392+25×8=5928.3+6.9=15.2994×7=6958455÷(20÷4)=91528÷8=66807÷3=269875-269×2=337541+948+334=182330÷5×49=294552÷8=6926+(302-191)=137765÷3+101=35652×16-586=246315÷3÷5=2181×53×3=1287994×3=28260×(303-294)=54082×5=41011×18-78=120335÷5=67382-(663-544)=263833×(24÷8)=2499540÷2÷3=907.8-2.4=5.423×14=32210×13×2=2604/7-2/7=2/7357-25×10=107110×9-943=47313×(14÷7)=626151+218-136=233941+12÷2=947427×2×3=2562127×2×3=76213×70-12=898193-71+223=345594-220÷2=4842/6+3/6=5/6576÷8÷2=361.9-0.4=1.5208×(143-140)=624(730-146)÷2=292534÷6×31=2759100×(36÷6)=600138÷(61-59)=69252÷2=126897×8=7176145×2÷5=58236÷4=5911×44×2=96827×17×2=918595÷5×7=83354+177=23192+302=394394-394÷2=197926-703-11=212929-(420+411)=98396-213-123=6011×5×27=1485326+76-100=30215×(336÷8)=630637÷7=91(199-187)×25=300(394-88)÷6=51186+180-140=226580÷(939-937)=290687×(617-611)=4122480÷(45÷9)=96387-113=27444×(234÷6)=1716900÷9÷2=50188+42×15=818319-79×2=161160÷(40÷5)=20787-(640-205)=352760+(944-11)=1693507×(81÷9)=4563403-115-117=171255×9-929=1366205-(25+99)=81632-10×59=4253×57×9=27189126÷3÷7=6468÷9=52891+856-167=1580102÷2÷3=17862-(574-271)=559485-(14+25)=446878-792÷3=614429×8÷4=858908÷2×4=181613×7×54=4914485+96+371=952218+235=453899×4=3596139+54=19316×(406÷7)=928132+138+439=70980×10-343=457480÷2÷6=4012×(974-895)=948424+15×64=138427.0+60.9=87.9153×(732-727)=76550÷(186-181)=10175×7÷5=245681×(668-664)=2724171×2-313=29490×4÷2=98080×9=720174×(28÷7)=69613×4×72=3744832×2-614=1050384-316+358=426228×8-656=1168612÷9÷4=1762×63÷7=558748÷2×7=2618390-331+352=4113/6-2/6=1/6301-(914-856)=243138+26=164450-(25+53)=372814×5=4070982-226×3=304(482-161)÷3=10716÷4=44.8+9.5=14.3426÷(3×2)=7160×(44÷4)=660564÷4×2=282218+172-104=28672×68×7=34272401×8=3208143×6×3=25742/7+4/7=6/7870×9÷5=1566657-(924-367)=100270-358÷2=91364-13×25=39339-895÷5=16046×2×50=460010×5×95=4750464÷(211-209)=23218×19-150=192177-(804-637)=10398+46-415=29699-174×4=360+287×2=63432×8×3=768110+382=49270×(304÷4)=53207.7+8.7=16.4(993-855)÷6=23220-775÷5=65902×2-604=120017×76×5=6460426-271-111=442/5-1/5=1/5497-(994-881)=384425-(165-31)=291532+732+381=1645341-11×24=7734×2=6863×2÷6=21239×2=478384÷2×3=576165×(350-346)=66036+309-112=233721-23×30=31328+(544-510)=36213×(481-463)=234282×(435-432)=84620.7+64.1=84.8325-320÷2=165293+175=468390×2÷5=156883-84×10=4313×(576÷8)=936560÷7×9=720145-25+674=794189÷(27÷3)=21464÷(48÷6)=5839×(546÷7)=304221×(241-234)=14711×4×30=1320488×9÷3=1464393÷(15÷5)=131773-22×24=24572×10÷9=8038×2×4=30418×27-170=316552×4-961=124750×10-280=22044×2×8=704161+384=545328÷(2×4)=41125÷5×34=8501/9+8/9=147×(280÷4)=3290403-47=356125+54×3=287247+338÷2=416736-55×9=241621+(244-127)=73885+378-163=300429+(956-523)=86242×17÷7=102579+906=1485138÷(3×2)=23771-59-501=211774÷(2×3)=129307+395÷5=386399÷(459-452)=575/8-3/8=2/887×97÷3=2813240÷(12÷3)=6035×27-31=91431×2×74=4588641+(389-267)=76315×59÷3=29523×(206-184)=506379-(418-398)=35978×99×8=61776468÷3×4=6247.5+1.1=8.6923×(640-631)=830713×8×6=624(821-421)÷8=50125×2×8=2000907×5=453561×(855÷9)=57957.1-6.8=0.3907+436-970=373939+(693-379)=1253174-16×3=12621×19×2=798320÷(2×4)=40320÷8×72=2880264÷(106-100)=44(729-87)÷6=10762.2-16.6=45.6292+138÷3=338451+419=870765×(651-645)=4590588-286-53=249502+260×2=102230÷2=15705×8÷3=1880455-21×21=147.5+2.8=10.3980-(387+111)=48231×12=37236×32×8=9216550÷(726-724)=275700+630=1330383-106+177=45491×21×7=13377439-35×11=5421×(90÷9)=210517-(130+38)=34944×2×70=616058×63=3654552×7÷8=483323-75=248408÷8+485=536682+180+520=1382646+684-519=81117×4×88=598411×3×21=69317×36÷6=102243×7=170174×13=962243÷3×95=7695299×3=897909-480÷3=749436-20-289=12755×15÷5=165435-48-29=358328÷2÷4=41460-25×18=1022×44=9682.7+3.8=6.577×(819÷9)=7007178×(10÷2)=89048÷4=12869+815+539=22236/10-2/10=4/10231÷3=77387÷(21÷7)=129193+667=86032÷(72÷9)=4634-112-506=16168÷4=42488-41×10=7817×(234-182)=884686-(41+333)=31269+70×9=69990÷9×2=20941-709=232930-430-115=38580×(20÷5)=320174+501=675243×2=48632×30÷6=160725×6-999=335118×39=70215×(728-677)=76512×70×5=4200105×4÷3=140132÷3×86=3784528÷3÷4=4491×10=910(143-59)×11=924476÷7÷2=3440÷8×89=445296-193+218=321481-26×13=143365-34×6=161216×2÷9=48796-21×4=712305-25=28063×(355÷5)=4473395-31×3=30230×16×2=960235+366×2=967854+136×4=1398240÷8÷3=102/8-1/8=1/880×7×2=1120232×7-544=1080357×4÷7=204970÷2×7=3395175÷5=35562+305+175=1042434÷7×9=558203+10×68=88340+234=27424÷(2×4)=3484-357+59=18660÷6=10958-(379+409)=170751-202-196=353573-326=247(343-275)÷4=17981÷(3×3)=10920×96=192090+145=235368×6=220815×20÷3=100537+821-417=941184+(430-167)=447490+49×6=784936-62×9=378397+(991-547)=84169+792÷2=465965+587-898=654712+29×21=1321840-66+630=140413×(190÷5)=49457×6=3423.9-2.2=1.7146+52×11=7183.0-0.9=2.131×20=62032+28×20=592539+897-958=47854×(216-175)=221418×20-59=30122×19×2=836435÷(45÷9)=8729+404-281=15270.5+1.7=72.2445÷(55-50)=89188÷2=94357-198=15964×(275÷5)=3520(186-99)×85=739548×26÷6=20840×(52-21)=124068×99=6732844÷(2×2)=211728÷7÷8=13613-539=74(807-728)×36=2844513×5÷3=855263+18×20=623126÷(210-207)=42648÷9×3=216(267-213)÷9=6988-119×6=274866-34×15=356113+(306-14)=4057.1-5.5=1.684×76×8=51072861-733=128415-(154-131)=392822÷6×4=548(933-507)÷2=213980÷(367-360)=1406/10+3/10=9/1037×(182÷7)=962128×(132-128)=512(337-77)÷4=6510×3×53=1590672÷(202-198)=168320×2=640194+(168-163)=19921×42÷6=147986÷2×7=3451952-557+540=93582×(342-339)=246491-75-213=203939×(814-806)=75129.4-8.7=0.79.6-9.4=0.214×(438-418)=280152÷8=19605+670=127579×55÷5=869348÷3=116103+339=442714-(274+131)=30944×27=118819×5×38=361034×28+933=188590×8÷9=80895÷5×6=107467+304=371883-412×2=59149×3+264=7111.3+2.0=3.3401+(432-75)=758552÷2=276212-128÷4=180(460-379)÷3=27656-10×26=39616×19×2=608145×3×2=870514-(104+182)=228174÷6=29121×5+910=151526×7×8=1456683-96×3=395141+44+375=56073×(28÷4)=511910-595=315712÷(4×2)=89942×(682-673)=8478306-166=1406.5-1.8=4.723×6=13876×5÷2=190165×(15÷5)=49534×15=510617-(315+144)=158305÷5+65=126506-(423+37)=46411-(355-203)=25919×4×5=380254-19×2=216999-392-572=3531×(275-251)=744369+342+257=968396÷4×6=594479+460×2=1399158+170=328267-13×3=2284/8-3/8=1/8313-183+218=3483/6+2/6=5/6299+23×2=345762-(59+502)=20140÷2÷4=5169-826÷7=51440÷4÷5=22920-117×6=218690÷5÷3=468.8-4.6=4.2199-(42+70)=8784×4×5=168064÷(2×4)=8791×(171-167)=3164246×5=123056×6=336192+94+648=93418×29=522102+(389-103)=38830×10÷2=150972÷(3×3)=108(403-15)