三年级数学计算题及答案集锦

三年级数学计算题及答案集锦206-(435-263)=447-(592-516)=9.5+5.3=138÷6=9.3-3.9=69×3×4=45+622+585=682-649+303=639+(387-171)=893-404÷2=936-(540-33)=(346-334)×65=42×19=510+12+863=6/8+2/8=271+137+157=114-(366-296)=160÷(30÷6)=189×2+359=122×8×3=247+(472-358)=760÷5÷8=436×8-415=312÷3×4=423-161-196=915×8÷4=109+(842-818)=482-880÷2=141×5×8=153×6-713=454+(304-231)=196×(967-962)=400-337+370=16×29×2=755+(360-253)=144÷(264-258)=441-331+365=242-819÷9=51×5=62×41=78×62=644×3=544-332=140+278-283=741-593+56=682×6÷4=13×5×61=373+33×18=576÷(3×2)=52+436-254=982-(351+239)=394×8-912=18×(67-45)=(430-307)÷3=276÷(3×2)=160+(115-26)=195×3-314=376+12×32=49+60×13=657÷9×2=618+62×6=336÷(42÷7)=24×4×9=69×13=55+164×5=452÷2×3=108÷4÷9=90÷(2×3)=65×25=26×3×91=492÷(18÷6)=92+198=483-440=56×(611-592)=154+185-281=(138-124)×48=272÷4×37=23×15-226=41.9-40.2=866-(358+34)=722+676=234÷(50-44)=380÷2=484÷(16÷4)=661-449+258=226-396÷9=701+279=112÷(48÷6)=223+59-134=(403-119)÷4=37×22-493=80×(225÷3)=42+(393-214)=684÷9×13=23×3×9=808÷(4×2)=(444-324)÷8=569-897÷3=100÷5×7=928+483-746=342-296+53=61×14÷7=(401-221)÷2=161×(42÷7)=816÷(2×4)=133+35=235×3+74=(780-180)÷6=273+71=80÷4×25=10×(219-166)=48÷6=816÷(2×3)=65-228÷4=992÷2×4=17×28=396÷9=65×(270÷5)=372-45×6=515-116×3=964-128×7=990÷3=320×3-778=117×2÷6=275-(256-222)=84×6÷4=18×5×89=386-(140+171)=416-11×35=515-786÷6=320×2÷5=182÷7×15=741-(439+34)=29×24÷4=60×(359-348)=331-10×30=260×(197-191)=30÷5=970-167-272=304×(52-49)=330÷(67-62)=35×(25÷5)=318÷(922-920)=993-(138+420)=22×34=140+154=376×6÷2=28÷7=12×70÷8=107×9-661=66.5-27.3=(248-158)÷6=32×29÷8=717×(20÷5)=76+(868-316)=8.1-0.5=72×(161÷7)=17×19-161=942-210+644=696÷2÷2=20×2×4=543+19×44=16×25-86=173-424÷8=51×3=407×2×7=440÷5÷2=572-570÷2=3/6-1/6=245×(45÷5)=86+84×8=222-218+208=16×84×5=9.8-8.7=84÷7×8=441÷(256-253)=909+953=162+162×4=594÷9×44=765-148+565=279÷3=20×4×15=741-86-632=(964-94)÷3=11×32×2=739+100×5=404÷4×5=327-(137+51)=72.3-69.3=784÷(2×2)=16×6×18=(470-390)÷5=721-690=10×13×5=14×19×3=92×45÷3=40×(56÷2)=282-520÷2=250+202=16×87×8=49×(36÷9)=72÷3×65=264×9=729÷9+167=76.3-5.5=389+25×18=147×(481-478)=24÷8×71=16×5×10=29×3×91=592÷8+401=422+117-112=366+851-755=366÷6×5=4.8-2.1=846÷(2×3)=14×5×8=156×3-194=89×31×8=9.6-7.9=94×73÷2=496×2-471=731-16×7=311×2×9=391-(134+64)=18×(287÷7)=3.2-2.8=909÷(3×3)=29×17=258+392÷4=16×27-72=960÷5=927÷3=385×(56-51)=844÷2÷2=890+673-555=87×(35÷7)=336+(313-172)=674÷(290-288)=224×3÷4=93+260-249=7.9-2.2=182+161+313=18×(298-265)=19×54=111+(196-148)=618+838=(230-164)×15=185×8÷2=12+(864-365)=43×2×78=604+16×59=324+376=374-47-131=(398-62)÷6=44×2=806+895-588=433×(28÷7)=369+(951-735)=714÷3×2=56.5-41.8=(412-205)÷3=11×36+223=95×5-66=270-140=189+(480-170)=18×5×6=837-(970-538)=(550-483)×49=17×(68÷4)=152÷(2×4)=285+481+403=282+122×7=865-(911-760)=27×7×3=56÷4×48=561×4÷6=14×(64÷2)=74×4=492+34×7=252÷9×84=94-(57+32)=365-289+82=145÷5=962+692÷2=45×2×55=541-135-329=893-24×9=92×(56÷8)=384÷(64÷8)=208-13×15=938÷(43-36)=132+756÷6=321×(952-943)=6/7-1/7=473×4=728+(453-231)=540-62+327=208+41=12×12÷4=101×(10÷2)=847-23×33=500+171+88=43×18=264+20×36=253×(645-636)=30×2×37=936÷2÷2=310-12×21=10×11-10=308-12×17=472÷(323-315)=933×(64÷8)=463×2=34×2×96=872-(706-173)=85×(396÷4)=213÷(15÷5)=388-101×3=12÷3×8=300÷5÷3=38×23+754=138÷2×20=253+204-414=193+(892-249)=328÷2=237×(419-415)=396×6-76=542-588÷7=22×39÷3=309-10×8=102÷3=3.2+8.5=333+953+158=19×(201-158)=101+33×3=283-828÷4=982-148÷4=65×6=163×3=99+379-432=49×19-164=230+35×10=190×(14÷7)=571+142-487=21×3×44=421-51×2=(274-207)×43=692+163-393=35×(370-350)=576÷6÷8=896÷8÷8=847-282=88÷4×54=23×15-300=51×(126÷7)=12×6×20=528÷2=8.6-6.3=409+14×35=112÷2×10=308-186÷6=224×(27÷9)=22+40×9=10×12×4=19×4=752×(288-281)=274-123+202=62×12=347-179-50=156×3=86×2×4=35×2×35=33×25=4/9+2/9=327-(35+91)=61-32=535+(371-19)=60÷5×47=138×5=22×2=343-229-90=19×3×47=172+207=144+80×8=136÷8×48=12×37-210=10×80=854-174×2=20×25×3=322-157=36×22=5.5+5.9=327-24×12=189+32×23=818-(455-207)=597-(841-730)=328÷(36÷9)=68×(189-185)=(742-331)÷3=378×4÷2=269-(95+121)=280÷(4×2)=543×3=64×73=385×(163-158)=(678-360)÷2=175-210÷6=57×88=57×32÷3=75×60÷3=92×4-47=3.4-2.0=180÷(227-224)=294÷6÷7=366-(160-30)=13×7×82=123×2×8=336÷(2×3)=7.3-5.1=216÷2÷6=73×(125-119)=820-(163+657)=198÷2×29=92×(360÷6)=318+279+834=18×(447-427)=456+102×2=327×2÷6=226-189=93×63÷7=649-105=14×42+18=75×(36÷9)=445×8-564=442-(22+205)=119×(391-386)=60÷6+725=166×(12÷2)=31×(450÷6)=972×(332-328)=264÷(2×2)=786÷2×8=480÷2÷6=52×5÷4=144+287×2=2.8+9.0=160÷(36÷9)=193×(124-119)=410-25-376=(203-67)÷2=37×25-135=402÷6=808÷4×7=717×8-776=101+235-219=(614-131)÷7=771-173-126=438-(13+350)=214-151=457-(53+297)=11×9×74=246-30+60=3.5+6.9=2/8+3/8=534×6-512=14×3×6=330-171=352+298×3=61-(478-448)=759-87×4=14×31-226=24×6×3=40×(829-818)=161×6-611=220÷(16÷4)=137+306-178=476÷(10÷5)=472+582-856=7.9-3.9=912-150÷2=119+324=426÷(124-118)=224×4=689-(448-88)=906÷(18÷3)=804-(18+301)=63.3+13.1=712÷2+882=171-(146-129)=152÷(18÷9)=32×14÷4=24×3×85=137-124=742-141×4=320+166=702÷2÷3=612÷3×2=24×4×31=247×4×3=39×11×2=82×(185-181)=247-147÷3=948-65×14=542-118×3=15+112+717=371-375÷5=24×17-145=14×22-220=471-42×10=360÷8=603-(705-537)=438-288+12=756÷(18÷3)=40×55=92×10÷2=23×4×51=10×35-253=227×(617-612)=693-81-51=838×6-138=400+927÷3=244+450÷9=405+996+362=235-106×2=12×35-406=23×30=10×19×2=168×5×7=72+229×4=846÷3=460-870÷2=171×4=336÷(4×2)=70×14÷5=175÷5×11=318×2÷3=15×20×3=271+(838-406)=243÷(41-32)=31×12-276=79×(60÷6)=540÷9÷4=884÷4×7=185-40×4=21×70÷5=654÷6×2=834÷2÷3=30×2×4=736÷2÷2=809×9=895-248-569=744÷4=315-237=160+309=27+128=47×(865-807)=439-(66+151)=49×10÷2=90-65+707=8.8+3.1=340÷5=228-786÷6=917-68×4=37×12=854+24×39=433-389=3.3+4.3=777+155×4=462÷(201-198)=752-154=412÷(101-97)=14÷2×69=867-(905-768)=166×(32-26)=455÷7×19=44×14=184+133+433=688+69×4=389-191+35=357-(658-363)=880÷(472-468)=223+194-117=588÷2×7=240÷2×4=16×(195-179)=108÷(427-425)=960÷(2×3)=744÷3÷8=279+294=35÷(907-900)=63×(35÷5)=449-15×8=394-(129+183)=13×74=168÷7÷4=197×4÷2=35×(612÷9)=466×2÷4=460-37×10=114-(50+13)=414÷9×34=424÷(4×2)=867×(63÷7)=227×(12÷3)=15×6×78=65+86=377-126-162=45×10÷5=669×(24÷3)=475-90÷6=883-(425-400)=990÷9+136=20.1-1.7=374-36×4=980÷5×7=1/5+2/5=572÷(179-177)=157+162×4=806-(435+165)=96+176÷8=33×93×6=981÷(72÷8)=382-784÷8=250×(324-319)=11×16+432=6.7-1.0=622÷(14÷7)=12×4×46=596+957+282=332×5÷2=233+(129-32)=272-173=(289-246)×14=465÷5÷3=15×51-175=14×6×48=(765-291)÷3=126÷2×5=548÷(2×2)=112÷8×27=10×(729÷9)=827-568+13=161+98-171=183+(341-147)=(610-50)÷7=10×8×49=32+16+106=38×6×4=48×80÷6=484-19×13=580÷4×2=452-(56+319)=314-(96-61)=84+502=467×2+559=(70-40)×26=184÷2×8=25×21=369-304+50=3.4+38.2=348-206=424÷(2×2)=31×18×3=494-39×4=463+284+519=208×(326-322)=10×26÷4=784×6÷2=475-17×24=47×13-58=19×66÷3=11×16×5=979-484-433=16×(82÷2)=248÷(301-297)=32×21+132=774÷(2×3)=16×(169-158)=125÷5÷5=533-442+63=918-476+788=996÷(18÷3)=691+254+23=31×36=384×2÷8=7/10-2/10=41×11-20=12×2×60=14×27-114=158+12×78=85×10-113=414+34×7=62×10-112=(383-341)÷3=1.8+8.6=152×6-281=32÷(12÷6)=5.2-0.2=1/6+3/6=352÷(2×2)=(787-772)×46=991-(65+755)=273-11×17=400-281-22=98×(53-50)=726+129+866=164-249÷3=17×16×2=283+73×13=39×17-62=204×3÷6=829-361-196=3/5-1/5=54×11=426-(241-229)=804×8÷3=232+597-411=194×(12÷3)=459-21×11=466-11×39=7.4-7.2=40÷8×27=793+(725-517)=404÷(12÷3)=340+824=22×2×14=13×14×5=977-670=987-(79+711)=2/7+3/7=621+11×73=489-218=409-(240+42)=370+66=9.3-8.8=680÷(4×2)=216÷2=11×5×39=441+(447-126)=50×19÷2=21÷3×10=289×5=19×(336÷8)=264+262-190=57×25×5=12+213×4=479+(452-427)=(485-474)×70=840-786=765-155×2=21÷(49÷7)=(449-404)÷5=15×11×3=540×9÷4=316÷(12÷6)=957-(565+117)=70×96×3=256÷(2×4)=767-11×28=164÷(357-355)=207×(27÷3)=55÷5×10=40-192÷6=60×(300-226)=244+222×3=5.5-0.2=6.5-4.6=139+(280-89)=12÷4×15=235+264=24×(100÷5)=(389-69)÷4=224÷2=95×(218-210)=99×8×5=22×7×3=434×4÷2=460-14×15=8.9-5.6=478-216-79=762÷6+183=345÷3=20×(33÷3)=2.8-1.2=598×(59-56)=39×(100÷4)=55×5×3=863-13×44=241×3-147=86.3-43.3=952÷7×9=47+273=(90-21)×98=120÷(4×2)=136×(16÷4)=(748-696)×60=69×11×9=109+748÷2=216+68=47×10-450=620÷2÷5=602-10×45=61×(503-416)=644-(674-672)=67+780-738=142+14×17=524-147=612÷6÷2=636×2-58=(213-162)÷3=216+260-24=24×41=92×(27÷3)=381+(471-201)=658-547+513=440×2÷5=824÷(2×2)=805-(269+48)=77×91=175÷(771-766)=263+42+196=163-97-18=42.0+34.8=246-51×4=266-(115-38)=696×8-737=11×3×35=8.1+8.9=254-212=193+512+303=629+413-648=392-196-111=89.0-11.5=132÷(139-135)=(478-156)÷7=4.9-2.5=319-(217+59)=11×22×2=163×5×2=495-30×10=111×8÷6=30×3×13=1/8+6/8=462÷3÷2=491-78×3=467+147×2=364-36×3=2/4-1/4=454÷(18÷9)=12×(348-288)=997×6=5.1+7.2=38×71×6=372÷6=672-635÷5=125×(15÷5)=14×29+819=49×(100÷5)=82×7÷2=214×(21÷7)=12+380-189=560÷(933-926)=493-25×13=37×(50÷5)=519-471-35=477-20×21=731+(878-59)=387÷(835-832)=865+369-501=136-92-23=947-171+86=187×(32÷4)=229×2×5=381+28×19=141+161=95×(343-310)=854÷7×5=310+59×10=672÷4+116=573×3=981-20×43=394×7÷2=132+184+661=684-(741-734)=866-237-571=3/7-2/7=904-71-192=909-10×23=318÷(461-455)=65+169×2=110÷2=710-19×28=32×(62-41)=98+393-67=723-15-402=314-(961-757)=26×3×29=460-20×12=154×3-402=5/8-2/8=430+164+244=489-960÷4=355+273÷7=(733-498)÷5=11×(65÷5)=483÷3×8=442-(268-148)=283+15×7=(596-98)÷6=180÷3×65=35+232-103=321-47=343×(24÷3)=102÷6×45=95+126+484=594÷(200-198)=64×92=7.3+5.9=562-363+374=12×(210÷7)=16×3×99=82×3×2=82×(152÷2)=600+784÷8=646+16×46=362-(433-77)=306-56×5=884÷2÷2=912-(373+169)=366×2-578=246+(336-159)=151×(67-64)=558÷(3×3)=204÷(393-387)=450-300=579÷3×9=19×18×2=120+289+192=458-438+423=0.5+85.7=(980-925)÷5=412×(24÷4)=234-59+150=31×(642-610)=827+792=96÷2÷2=475÷5×4=71×72÷9=591-(129+407)=48×5÷6=6/10-1/10=439×2+17=402+430=792+(671-241)=915-503-273=9.8-5.9=343+589+262=4/8-1/8=603×(12÷6)=784÷8÷7=22×17+376=108×(212-203)=22×18-13=261+626-350=127×(437-430)=4/5-1/5=379+12×7=26×9×2=78×11-794=141×3×7=972÷4+378=10×(68÷4)=5.5-5.3=636÷(3×2)=19×8×5=106+750+677=580÷4×7=(817-805)÷4=464÷2÷2=399+152=738×(144-140)=204-(272-154)=(245-227)×28=832÷4÷4=306÷6+302=304÷(2×2)=159-10×12=10.8+73.8=62÷(251-249)=768÷3×7=110+54×12=320×3÷4=367-98+173=8.8-0.5=10×21×2=448+(269-47)=73×11=96÷3×88=61×(144÷8)=676+836+330=77×3=1.0+45.0=3.9+0.2=411+303+241=152×4=54×(497-492)=334+(399-113)=159+11×23=567+169=483×(555-548)=282-173=477-80×2=83×(596-543)=136÷4+634=879×5-20=280÷(15÷3)=18×35-167=270-211-49=397+70=3/8+4/8=752+84+39=10×3×58=92×88=458-700÷5=315+485+610=3.9+7.2=668-(124+336)=752-29×6=19×(145÷5)=80×6÷8=78÷(21÷7)=531+692+860=360-301=918-(213+603)=430-25×6=899-13×64=35×22÷5=594÷(2×3)=(168-56)÷8=52×(38÷2)=318÷6×7=3.5+6.6=79+407+425=489+111×8=37×25=80×64=61×(621÷9)=457+510÷3=612÷(32÷8)=23×33×5=15×36+46=9.7+9.6=881+17×37=188-(930-747)=10+(103-15)=11×2×71=766÷2×7=102×(360-356)=26×3×36=20÷4=952÷(2×2)=885×8=59×3×7=523-310=163-28×4=121×3-248=70×19÷2=71.2-49.1=744÷2÷6=534÷(753-747)=546÷(705-698)=450÷(3×3)=333÷(27÷9)=(438-423)×11=69.3-14.9=(869-804)×94=917×(28÷4)=11×(192÷8)=6.5+8.4=306×2×7=645+22×36=540+584=308÷(16÷8)=32×5×3=300-103+94=334-(322-108)=23×40-49=414-(275+93)=14×45-471=716-444+980=585÷(63÷7)=96÷2×3=991-958=162×4÷3=11×37×2=688+75+185=390÷(273-268)=364÷2=68×(27÷3)=952÷(28÷7)=661-190-291=52.3+4.1=272+11×26=88÷8=425-780÷2=168÷7×3=452×2-509=3.5+8.3=135×4÷9=207÷9×22=978-41×5=15×3×16=445-176-196=(233-30)÷7=191×3×9=317+457+33=315÷3÷7=752÷8÷2=592÷(965-961)=390÷6×27=96×94÷6=480-281=949×5=412-380=40×21-175=(747-331)÷8=84÷2×19=280÷7÷8=170×5+504=78÷(860-854)=18×72=784+50×17=763-10×40=761×(465-461)=426÷(3×2)=982-913+981=203÷7×15=51×(28÷4)=359-20-143=255-508÷4=361×(720-715)=448÷8+58=268×3=55×7-180=87.1-75.2=216÷8=324÷(3×2)=623×5-578=902-66×13=25×7×3=153+33×8=798-194-19=566-13×41=66×72÷3=23×5×7=19.1+56.2=10.5+28.3=425÷(663-658)=35×19=20×3+409=675÷(18÷2)=181-(372-267)=43+746+70=372-18×7=7.6+9.1=481-431+157=238×3×7=385+279+334=61×39×6=(444-72)÷3=(390-361)×22=150÷5=570÷(574-568)=31×2=952×6÷8=49×19=397×2×7=132-40+166=26×52÷8=168÷(248-240)=118×5-483=12×21×3=615×(592-584)=704+294-242=13×37-268=(706-426)÷4=927-146+833=150÷6=26×20+42=87×10-506=228×3-526=142×4-261=522+786÷3=325×(21÷7)=225÷5÷9=986-225×4=830×3-799=966-30×14=457+(368-343)=48÷2×30=14×4×72=(320-307)×27=12×2×68=(740-265)÷5=58×(294-285)=859×9=908÷2×9=215-405÷5=413-396+35=28×4×5=779+(941-500)=810-288+850=363-(422-259)=792÷3×6=78×9=39×76=492+72÷2=430-106-296=346-(351-258)=241+74-295=340÷4=18×49-299=414+30×3=603-33×2=736+183÷3=3.2+2.5=4/7+3/7=383+71=131×(271-263)=4.4+0.2=80÷(2×2)=12×14÷2=440-38×10=81×27=(176-59)÷3=640÷(15÷3)=843+135+15=10×(33÷3)=701-46×15=172×3+395=693-81×3=240÷5÷2=418-79=335÷(254-249)=47×81×3=350÷5=566+19+336=26÷2×11=47×50=414÷(782-773)=875+400÷4=(585-429)÷4=6.5-5.4=6/9+3/9=898-29×17=90×78×6=37×9+728=496×2÷4=432-(308-110)=270-74+287=1/6+4/6=140÷2×99=14×7×87=558-526=13×46÷2=90×7=422-(869-858)=883+646÷2=574×7-391=23×13×3=478-(135+34)=208×2×6=382-94×2=54×85×4=18÷9×14=64÷2×91=42×(108÷9)=999+(777-391)=20×3×38=44×(60-40)=330÷(91-86)=281+798÷2=64×(416÷8)=11×27×2=560÷8×2=680÷8+793=927÷9+220=729×(515-512)=2/9+7/9=129+304=86×14=38÷2=992+19×25=470-79=28×(264÷4)=458+(246-206)=947-546-221=36×(92÷4)=157×(453-448)=37×(38÷2)=28×5=428-103-64=374-85×2=50÷5×76=186+294-228=480-414÷3=116÷4×18=(419-302)÷9=294+124=19×52÷4=272×6-472=238÷7×87=193×8-130=389+900÷6=(279-41)÷7=27×10-255=523×8-110=52.4-21.0=52×63÷3=304×6÷3=200÷(10÷5)=159÷3=60×94÷2=50×(495-492)=2.7+7.6=183-476÷7=420×5-241=170+314-453=441-253+25=273+135-350=375÷3÷5=430×9-599=460÷(15÷3)=67×12÷3=(118-91)÷9=525÷7÷5=84×47÷6=618-(97+321)=357÷3+936=882÷(3×2)=66×4+362=756÷(3×3)=32.9+54.5=127×5=900÷2+273=62+18×13=814-537-10=358×(40÷8)=360÷(216-210)=55×2÷5=67+56×11=10×96=764-333+929=22.2+8.5=191×4=847-534-255=289-143=350-166×2=96÷(20÷5)=249+(412-257)=108÷(3×3)=67×10-375=9.6-8.0=(632-236)÷6=232+19×8=454-915÷3=937×(18÷9)=31×16-391=308-105-101=86÷2+963=453-742÷2=525×7=335-29×10=779+11×34=472÷2×5=452-371+294=2/3-1/3=540÷9×3=390+161+121=225×4÷5=163-(251-233)=(375-171)÷4=33×82÷2=918÷6=59×42÷3=293+(436-308)=894+132-179=215×3+341=52×(342÷6)=13.5+83.6=722+269+954=876÷3×5=29×(28÷7)=3.5+2.5=(379-309)×11=824×3÷2=776-11×14=90÷9+226=290×6=498-(63+346)=393×2=44×30×2=3/6-2/6=338+(928-11)=50×62=304+23×11=415-200=467-240=111+273÷7=129-(234-179)=120÷(25÷5)=55×11-314=119+713-826=2.0+6.5=341+150-305=(407-222)÷5=915÷5+498=96-12=200÷8+332=230÷5+177=905÷5×4=16×16×8=438-10×40=192-25×6=633×(473-470)=321÷(21÷7)=346-84-67=609+834-43=305-636÷3=427×2=126÷6=57×4-192=95+193=342÷(3×3)=275-294÷7=523-248+786=470+(944-238)=273-(225-81)=564×4=146×(27÷9)=185÷(20÷4)=378-(476-288)=456-305÷5=967-54×13=960÷4÷8=905×2-300=490-605÷5=540-22×4=901-401-93=77×16÷8=186×5÷6=(306-236)×10=251-(176+67)=654+498=264+123=290×3÷2=36×(184÷8)=112÷(2×2)=8.3-1.8=938-85-286=271×2=467-209-248=75+217=140÷4=153÷9=(994-960)×29=174÷(2×3)=8.2+1.8=76×26×2=844-(229+499)=124+114×2=154+265=576÷3÷8=535×9-192=629-245×2=11×75-322=735÷5÷7=20×(16÷4)=448+854-758=563×(54÷9)=262-11×20=(166-127)×69=249×(20÷5)=325÷5×49=99÷9=9.0+1.7=359-120=(463-415)÷6=668-66×8=81.9+2.3=336+163-211=715+(678-22)=42×2×77=702÷(24÷8)=218×4×6=660-228+819=871-(163+448)=619-(906-793)=312+(375-297)=66.2-20.4=55×10+320=37×16÷4=126×6×9=312÷(36÷9)=196÷7÷4=89×67×5=576÷9×6=11×48-513=426-(127+241)=76×54÷9=858-529=133+147×5=283-(87+160)=510÷(18÷3)=207+162+78=297÷(188-185)=274-246-14=248÷4=1.1-0.3=10×27-212=659-53×4=14×54÷4=721+330÷6=48÷(2×4)=762-525÷5=98×(42÷6)=16×11×3=51×6÷9=985×(603-594)=349+36×12=969-(585+13)=211×4=410-12=161+421=886-(503-340)=95×(72÷6)=6.9+5.8=356+545+391=77×60×6=45×(120÷6)=879+168÷3=2.0+0.3=204-412÷4=参考答案206-(435-263)=34447-(592-516)=3719.5+5.3=14.8138÷6=239.3-3.9=5.469×3×4=82845+622+585=1252682-649+303=336639+(387-171)=855893-404÷2=691936-(540-33)=429(346-334)×65=78042×19=798510+12+863=13856/8+2/8=1271+137+157=565114-(366-296)=44160÷(30÷6)=32189×2+359=737122×8×3=2928247+(472-358)=361760÷5÷8=19436×8-415=3073312÷3×4=416423-161-196=66915×8÷4=1830109+(842-818)=133482-880÷2=42141×5×8=5640153×6-713=205454+(304-231)=527196×(967-962)=980400-337+370=43316×29×2=928755+(360-253)=862144÷(264-258)=24441-331+365=475242-819÷9=15151×5=25562×41=254278×62=4836644×3=1932544-332=212140+278-283=135741-593+56=204682×6÷4=102313×5×61=3965373+33×18=967576÷(3×2)=9652+436-254=234982-(351+239)=392394×8-912=224018×(67-45)=396(430-307)÷3=41276÷(3×2)=46160+(115-26)=249195×3-314=271376+12×32=76049+60×13=829657÷9×2=146618+62×6=990336÷(42÷7)=5624×4×9=86469×13=89755+164×5=875452÷2×3=678108÷4÷9=390÷(2×3)=1565×25=162526×3×91=7098492÷(18÷6)=16492+198=290483-440=4356×(611-592)=1064154+185-281=58(138-124)×48=672272÷4×37=251623×15-226=11941.9-40.2=1.7866-(358+34)=474722+676=1398234÷(50-44)=39380÷2=190484÷(16÷4)=121661-449+258=470226-396÷9=182701+279=980112÷(48÷6)=14223+59-134=148(403-119)÷4=7137×22-493=32180×(225÷3)=600042+(393-214)=221684÷9×13=98823×3×9=621808÷(4×2)=101(444-324)÷8=15569-897÷3=270100÷5×7=140928+483-746=665342-296+53=9961×14÷7=122(401-221)÷2=90161×(42÷7)=966816÷(2×4)=102133+35=168235×3+74=779(780-180)÷6=100273+71=34480÷4×25=50010×(219-166)=53048÷6=8816÷(2×3)=13665-228÷4=8992÷2×4=198417×28=476396÷9=4465×(270÷5)=3510372-45×6=102515-116×3=167964-128×7=68990÷3=330320×3-778=182117×2÷6=39275-(256-222)=24184×6÷4=12618×5×89=8010386-(140+171)=75416-11×35=31515-786÷6=384320×2÷5=128182÷7×15=390741-(439+34)=26829×24÷4=17460×(359-348)=660331-10×30=31260×(197-191)=156030÷5=6970-167-272=531304×(52-49)=912330÷(67-62)=6635×(25÷5)=175318÷(922-920)=159993-(138+420)=43522×34=748140+154=294376×6÷2=112828÷7=412×70÷8=105107×9-661=30266.5-27.3=39.2(248-158)÷6=1532×29÷8=116717×(20÷5)=286876+(868-316)=6288.1-0.5=7.672×(161÷7)=165617×19-161=162942-210+644=1376696÷2÷2=17420×2×4=160543+19×44=137916×25-86=314173-424÷8=12051×3=153407×2×7=5698440÷5÷2=44572-570÷2=2873/6-1/6=2/6245×(45÷5)=220586+84×8=758222-218+208=21216×84×5=67209.8-8.7=1.184÷7×8=96441÷(256-253)=147909+953=1862162+162×4=810594÷9×44=2904765-148+565=1182279÷3=9320×4×15=1200741-86-632=23(964-94)÷3=29011×32×2=704739+100×5=1239404÷4×5=505327-(137+51)=13972.3-69.3=3.0784÷(2×2)=19616×6×18=1728(470-390)÷5=16721-690=3110×13×5=65014×19×3=79892×45÷3=138040×(56÷2)=1120282-520÷2=22250+202=45216×87×8=1113649×(36÷9)=19672÷3×65=1560264×9=2376729÷9+167=24876.3-5.5=70.8389+25×18=839147×(481-478)=44124÷8×71=21316×5×10=80029×3×91=7917592÷8+401=475422+117-112=427366+851-755=462366÷6×5=3054.8-2.1=2.7846÷(2×3)=14114×5×8=560156×3-194=27489×31×8=220729.6-7.9=1.794×73÷2=3431496×2-471=521731-16×7=619311×2×9=5598391-(134+64)=19318×(287÷7)=7383.2-2.8=0.4909÷(3×3)=10129×17=493258+392÷4=35616×27-72=360960÷5=192927÷3=309385×(56-51)=1925844÷2÷2=211890+673-555=100887×(35÷7)=435336+(313-172)=477674÷(290-288)=337224×3÷4=16893+260-249=1047.9-2.2=5.7182+161+313=65618×(298-265)=59419×54=1026111+(196-148)=159618+838=1456(230-164)×15=990185×8÷2=74012+(864-365)=51143×2×78=6708604+16×59=1548324+376=700374-47-131=196(398-62)÷6=5644×2=88806+895-588=1113433×(28÷7)=1732369+(951-735)=585714÷3×2=47656.5-41.8=14.7(412-205)÷3=6911×36+223=61995×5-66=409270-140=130189+(480-170)=49918×5×6=540837-(970-538)=405(550-483)×49=328317×(68÷4)=289152÷(2×4)=19285+481+403=1169282+122×7=1136865-(911-760)=71427×7×3=56756÷4×48=672561×4÷6=37414×(64÷2)=44874×4=296492+34×7=730252÷9×84=235294-(57+32)=5365-289+82=158145÷5=29962+692÷2=130845×2×55=4950541-135-329=77893-24×9=67792×(56÷8)=644384÷(64÷8)=48208-13×15=13938÷(43-36)=134132+756÷6=258321×(952-943)=28896/7-1/7=5/7473×4=1892728+(453-231)=950540-62+327=805208+41=24912×12÷4=36101×(10÷2)=505847-23×33=88500+171+88=75943×18=774264+20×36=984253×(645-636)=227730×2×37=2220936÷2÷2=234310-12×21=5810×11-10=100308-12×17=104472÷(323-315)=59933×(64÷8)=7464463×2=92634×2×96=6528872-(706-173)=33985×(396÷4)=8415213÷(15÷5)=71388-101×3=8512÷3×8=32300÷5÷3=2038×23+754=1628138÷2×20=1380253+204-414=43193+(892-249)=836328÷2=164237×(419-415)=948396×6-76=2300542-588÷7=45822×39÷3=286309-10×8=229102÷3=343.2+8.5=11.7333+953+158=144419×(201-158)=817101+33×3=200283-828÷4=76982-148÷4=94565×6=390163×3=48999+379-432=4649×19-164=767230+35×10=580190×(14÷7)=380571+142-487=22621×3×44=2772421-51×2=319(274-207)×43=2881692+163-393=46235×(370-350)=700576÷6÷8=12896÷8÷8=14847-282=56588÷4×54=118823×15-300=4551×(126÷7)=91812×6×20=1440528÷2=2648.6-6.3=2.3409+14×35=899112÷2×10=560308-186÷6=277224×(27÷9)=67222+40×9=38210×12×4=48019×4=76752×(288-281)=5264274-123+202=35362×12=744347-179-50=118156×3=46886×2×4=68835×2×35=245033×25=8254/9+2/9=6/9327-(35+91)=20161-32=29535+(371-19)=88760÷5×47=564138×5=69022×2=44343-229-90=2419×3×47=2679172+207=379144+80×8=784136÷8×48=81612×37-210=23410×80=800854-174×2=50620×25×3=1500322-157=16536×22=7925.5+5.9=11.4327-24×12=39189+32×23=925818-(455-207)=570597-(841-730)=486328÷(36÷9)=8268×(189-185)=272(742-331)÷3=137378×4÷2=756269-(95+121)=53280÷(4×2)=35543×3=162964×73=4672385×(163-158)=1925(678-360)÷2=159175-210÷6=14057×88=501657×32÷3=60875×60÷3=150092×4-47=3213.4-2.0=1.4180÷(227-224)=60294÷6÷7=7366-(160-30)=23613×7×82=7462123×2×8=1968336÷(2×3)=567.3-5.1=2.2216÷2÷6=1873×(125-119)=438820-(163+657)=0198÷2×29=287192×(360÷6)=5520318+279+834=143118×(447-427)=360456+102×2=660327×2÷6=109226-189=3793×63÷7=837649-105=54414×42+18=60675×(36÷9)=300445×8-564=2996442-(22+205)=215119×(391-386)=59560÷6+725=735166×(12÷2)=99631×(450÷6)=2325972×(332-328)=3888264÷(2×2)=66786÷2×8=3144480÷2÷6=4052×5÷4=65144+287×2=7182.8+9.0=11.8160÷(36÷9)=40193×(124-119)=965410-25-376=9(203-67)÷2=6837×25-135=790402÷6=67808÷4×7=1414717×8-776=4960101+235-219=117(614-131)÷7=69771-173-126=472438-(13+350)=75214-151=63457-(53+297)=10711×9×74=7326246-30+60=2763.5+6.9=10.42/8+3/8=5/8534×6-512=269214×3×6=252330-171=159352+298×3=124661-(478-448)=31759-87×4=41114×31-226=20824×6×3=43240×(829-818)=440161×6-611=355220÷(16÷4)=55137+306-178=265476÷(10÷5)=238472+582-856=1987.9-3.9=4.0912-150÷2=837119+324=443426÷(124-118)=71224×4=896689-(448-88)=329906÷(18÷3)=151804-(18+301)=48563.3+13.1=76.4712÷2+882=1238171-(146-129)=154152÷(18÷9)=7632×14÷4=11224×3×85=6120137-124=13742-141×4=178320+166=486702÷2÷3=117612÷3×2=40824×4×31=2976247×4×3=296439×11×2=85882×(185-181)=328247-147÷3=198948-65×14=38542-118×3=18815+112+717=844371-375÷5=29624×17-145=26314×22-220=88471-42×10=51360÷8=45603-(705-537)=435438-288+12=162756÷(18÷3)=12640×55=220092×10÷2=46023×4×51=469210×35-253=97227×(617-612)=1135693-81-51=561838×6-138=4890400+927÷3=709244+450÷9=294405+996+362=1763235-106×2=2312×35-406=1423×30=69010×19×2=380168×5×7=588072+229×4=988846÷3=282460-870÷2=25171×4=684336÷(4×2)=4270×14÷5=196175÷5×11=385318×2÷3=21215×20×3=900271+(838-406)=703243÷(41-32)=2731×12-276=9679×(60÷6)=790540÷9÷4=15884÷4×7=1547185-40×4=2521×70÷5=294654÷6×2=218834÷2÷3=13930×2×4=240736÷2÷2=184809×9=7281895-248-569=78744÷4=186315-237=78160+309=46927+128=15547×(865-807)=2726439-(66+151)=22249×10÷2=24590-65+707=7328.8+3.1=11.9340÷5=68228-786÷6=97917-68×4=64537×12=444854+24×39=1790433-389=443.3+4.3=7.6777+155×4=1397462÷(201-198)=154752-154=598412÷(101-97)=10314÷2×69=483867-(905-768)=730166×(32-26)=996455÷7×19=123544×14=616184+133+433=750688+69×4=964389-191+35=233357-(658-363)=62880÷(472-468)=220223+194-117=300588÷2×7=2058240÷2×4=48016×(195-179)=256108÷(427-425)=54960÷(2×3)=160744÷3÷8=31279+294=57335÷(907-900)=563×(35÷5)=441449-15×8=329394-(129+183)=8213×74=962168÷7÷4=6197×4÷2=39435×(612÷9)=2380466×2÷4=233460-37×10=90114-(50+13)=51414÷9×34=1564424÷(4×2)=53867×(63÷7)=7803227×(12÷3)=90815×6×78=702065+86=151377-126-162=8945×10÷5=90669×(24÷3)=5352475-90÷6=460883-(425-400)=858990÷9+136=24620.1-1.7=18.4374-36×4=230980÷5×7=13721/5+2/5=3/5572÷(179-177)=286157+162×4=805806-(435+165)=20696+176÷8=11833×93×6=18414981÷(72÷8)=109382-784÷8=284250×(324-319)=125011×16+432=6086.7-1.0=5.7622÷(14÷7)=31112×4×46=2208596+957+282=1835332×5÷2=830233+(129-32)=330272-173=99(289-246)×14=602465÷5÷3=3115×51-175=59014×6×48=4032(765-291)÷3=158126÷2×5=315548÷(2×2)=137112÷8×27=37810×(729÷9)=810827-568+13=272161+98-171=88183+(341-147)=377(610-50)÷7=8010×8×49=392032+16+106=15438×6×4=91248×80÷6=640484-19×13=237580÷4×2=290452-(56+319)=77314-(96-61)=27984+502=586467×2+559=1493(70-40)×26=780184÷2×8=73625×21=525369-304+50=1153.4+38.2=41.6348-206=142424÷(2×2)=10631×18×3=1674494-39×4=338463+284+519=1266208×(326-322)=83210×26÷4=65784×6÷2=2352475-17×24=6747×13-58=55319×66÷3=41811×16×5=880979-484-433=6216×(82÷2)=656248÷(301-297)=6232×21+132=804774÷(2×3)=12916×(169-158)=176125÷5÷5=5533-442+63=154918-476+788=1230996÷(18÷3)=166691+254+23=96831×36=1116384×2÷8=967/10-2/10=5/1041×11-20=43112×2×60=144014×27-114=264158+12×78=109485×10-113=737414+34×7=65262×10-112=508(383-341)÷3=141.8+8.6=10.4152×6-281=63132÷(12÷6)=165.2-0.2=5.01/6+3/6=4/6352÷(2×2)=88(787-772)×46=690991-(65+755)=171273-11×17=86400-281-22=9798×(53-50)=294726+129+866=1721164-249÷3=8117×16×2=544283+73×13=123239×17-62=601204×3÷6=102829-361-196=2723/5-1/5=2/554×11=594426-(241-229)=414804×8÷3=2144232+597-411=418194×(12÷3)=776459-21×11=228466-11×39=377.4-7.2=0.240÷8×27=135793+(725-517)=1001404÷(12÷3)=101340+824=116422×2×14=61613×14×5=910977-670=307987-(79+711)=1972/7+3/7=5/7621+11×73=1424489-218=271409-(240+42)=127370+66=4369.3-8.8=0.5680÷(4×2)=85216÷2=10811×5×39=2145441+(447-126)=76250×19÷2=47521÷3×10=70289×5=144519×(336÷8)=798264+262-190=33657×25×5=712512+213×4=864479+(452-427)=504(485-474)×70=770840-786=54765-155×2=45521÷(49÷7)=3(449-404)÷5=915×11×3=495540×9÷4=1215316÷(12÷6)=158957-(565+117)=27570×96×3=20160256÷(2×4)=32767-11×28=459164÷(357-355)=82207×(27÷3)=186355÷5×10=11040-192÷6=860×(300-226)=4440244+222×3=9105.5-0.2=5.36.5-4.6=1.9139+(280-89)=33012÷4×15=45235+264=49924×(100÷5)=480(389-69)÷4=80224÷2=11295×(218-210)=76099×8×5=396022×7×3=462434×4÷2=868460-14×15=2508.9-5.6=3.3478-216-79=183762÷6+183=310345÷3=11520×(33÷3)=2202.8-1.2=1.6598×(59-56)=179439×(100÷4)=97555×5×3=825863-13×44=291241×3-147=57686.3-43.3=43.0952÷7×9=122447+273=320(90-21)×98=6762120÷(4×2)=15136×(16÷4)=544(748-696)×60=312069×11×9=6831109+748÷2=483216+68=28447×10-450=20620÷2÷5=62602-10×45=15261×(503-416)=5307644-(674-672)=64267+780-738=109142+14×17=380524-147=377612÷6÷2=51636×2-58=1214(213-162)÷3=17216+260-24=45224×41=98492×(27÷3)=828381+(471-201)=651658-547+513=624440×2÷5=176824÷(2×2)=206805-(269+48)=48877×91=7007175÷(771-766)=35263+42+196=501163-97-18=4842.0+34.8=76.8246-51×4=42266-(115-38)=189696×8-737=483111×3×35=11558.1+8.9=17.0254-212=42193+512+303=1008629+413-648=394392-196-111=8589.0-11.5=77.5132÷(139-135)=33(478-156)÷7=464.9-2.5=2.4319-(217+59)=4311×22×2=484163×5×2=1630495-30×10=195111×8÷6=14830×3×13=11701/8+6/8=7/8462÷3÷2=77491-78×3=257467+147×2=761364-36×3=2562/4-1/4=1/4454÷(18÷9)=22712×(348-288)=720997×6=59825.1+7.2=12.338×71×6=16188372÷6=62672-635÷5=545125×(15÷5)=37514×29+819=122549×(100÷5)=98082×7÷2=287214×(21÷7)=64212+380-189=203560÷(933-926)=80493-25×13=16837×(50÷5)=370519-471-35=13477-20×21=57731+(878-59)=1550387÷(835-832)=129865+369-501=733136-92-23=21947-171+86=862187×(32÷4)=1496229×2×5=2290381+28×19=913141+161=30295×(343-310)=3135854÷7×5=610310+59×10=900672÷4+116=284573×3=1719981-20×43=121394×7÷2=1379132+184+661=977684-(741-734)=677866-237-571=583/7-2/7=1/7904-71-192=641909-10×23=679318÷(461-455)=5365+169×2=403110÷2=55710-19×28=17832×(62-41)=67298+393-67=424723-15-402=306314-(961-757)=11026×3×29=2262460-20×12=220154×3-402=605/8-2/8=3/8430+164+244=838489-960÷4=249355+273÷7=394(733-498)÷5=4711×(65÷5)=143483÷3×8=1288442-(268-148)=322283+15×7=388(596-98)÷6=83180÷3×65=390035+232-103=164321-47=274343×(24÷3)=2744102÷6×45=76595+126+484=705594÷(200-198)=29764×92=58887.3+5.9=13.2562-363+374=57312×(210÷7)=36016×3×99=475282×3×2=49282×(152÷2)=6232600+784÷8=698646+16×46=1382362-(433-77)=6306-56×5=26884÷2÷2=221912-(373+169)=370366×2-578=