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143+405+154=39×2×31=220+174×2=18×2×8=(115-72)×35=456+243+146=277-(267-205)=260-935÷5=912-32×20=886+903-366=16×(116-112)=6.8+5.9=720÷3÷8=936÷(2×3)=105÷5×37=885-46-340=106+95-10=355-(43-42)=20×(281-257)=631+256+37=587-845÷5=(984-933)×50=69×(259-245)=48÷4×21=480÷(36÷9)=216÷2÷3=224÷(602-595)=248×4-689=688÷(2×2)=23×33=449-333+698=11×(384÷8)=133+44×15=27×(246÷3)=7.8+6.4=352÷(18÷9)=18×5×61=9.8+4.4=15×6×93=48÷8=222×3=231×9-448=162×5×8=441÷(42÷6)=331+665-993=273-(131+110)=371-10×19=(354-156)÷9=22×20-133=2.8+1.0=13+357+88=8.7-1.0=91+804÷6=150×(157-152)=(415-167)÷8=329-(23+39)=21×(180÷5)=112÷2÷8=277-229+434=692+19×10=261-(156-133)=29×(496÷8)=395÷(463-458)=900÷5÷4=135÷(204-195)=105÷3=79×(225÷3)=384÷2÷4=803-563+687=67×8-101=36.4+22.2=450+95×4=312÷2÷2=499+70×7=736÷(2×2)=29×2×8=35×2-21=160÷(146-142)=423+910+547=573+143=619×(30÷6)=112÷7×28=240+496=251+377+64=51×18-276=12×36-271=105×3×8=397+71=123+680÷4=330+769+452=224÷7÷4=84×9-620=408×(12÷6)=103-225÷5=23×(175÷5)=12×8×49=888÷(2×4)=41+785+556=17×(100÷4)=331-263=96+665+47=776-(160+578)=133×6=187×(10÷5)=854+39+361=137+287=957×(589-586)=280÷7÷4=384÷(40÷5)=382-182=17×22÷2=16×45=5.8-5.5=572-87-210=61×90=28×51×7=183+(435-401)=497÷7×2=(573-540)×90=392-217÷7=216÷(2×4)=861-48×5=10×22-139=611-(506-300)=65×6+190=21÷3×8=804-438=84×40÷3=14×24+298=205×9-583=468÷(90-88)=126÷2×62=903÷(780-777)=887+20-99=12×52÷6=756÷7÷3=216÷(357-353)=496-123=540×9÷5=420-19×18=26×30×7=79×22=474-(192+254)=317-(322-109)=91×(35÷7)=354×6=19+(420-363)=303+(465-367)=92×9×3=10×41=811-(189-73)=85×13×6=359-102÷6=89×(153-150)=38×3×5=21÷3×6=234÷6=569-45×9=391-176=819÷(107-98)=41.9-33.5=45×5×4=312+(270-226)=(277-91)÷3=2/7+4/7=287+(423-73)=184-78=446+256×2=205÷(514-509)=43×94=426-81×4=424+(321-274)=159+(440-59)=1/4+2/4=27×15-15=350-(14+176)=22×17+724=140×(12÷3)=41×2×33=809-27×25=789-753=500÷4×7=5.5+8.8=(476-262)÷2=540×3÷6=240÷4=10×5×2=71×55=473+86÷2=448-(119-38)=487+504÷2=348-13×13=68.2+20.6=993-(569+164)=546-10×32=546÷7÷6=235+306×2=5.7+6.8=55×14+830=812÷4×7=115÷(277-272)=370-15×19=74×(367-340)=120×(28÷7)=460-(287-214)=748÷(36÷9)=13×14-31=862÷2=28÷7×9=51×(146÷2)=985-487=3/7+2/7=8.5+41.5=953-452×2=112÷7=234÷(45÷5)=16×9÷8=288÷(36÷9)=450×2-307=906÷(3×2)=13×(503-487)=794×(32÷4)=640÷5×4=283×2×4=847÷(49÷7)=580÷2=(652-439)÷3=328-175-81=490-61×3=970-16×26=39×2×98=584+738-986=51×17=3/5-2/5=13×6×24=992-268-553=432÷8×81=49×7=82×52=16×(21÷3)=312÷6+992=790-300÷2=14×24-269=77÷7×72=63×27×3=930÷(15÷5)=402-276÷2=(988-900)×25=58×12÷6=265÷(40÷8)=317×(14÷7)=454-184-163=13×64=27×2×9=894÷3+135=93×91=231×4+244=230-133=453-195=415-(59+250)=285+(445-79)=877-255-558=346+65-67=95×(396-388)=268÷(19-15)=685-119=58×(48÷4)=301-287=24÷6×96=277-184=949-(884-58)=400×5-160=848÷2×7=14×16×3=62×(28÷2)=665+858+398=372-(18+86)=189×2÷6=6.2+6.9=566+345+730=652÷(976-974)=399-492÷6=68+208÷2=14÷7×62=417+963=363-936÷8=748÷4×5=316-83+212=12×3×7=461-102-261=60.3+36.0=240+567÷3=39×21-241=195-155=190+221-273=609÷3×8=414-65=247×4-60=249+174-331=162+140-88=356+58×5=516÷2÷2=408÷2+719=118×6-300=(285-170)÷5=288×(246-243)=12×23-190=38×(389-380)=211+128×3=320÷5×4=12×89×7=906÷3+929=78×82=509+(597-305)=33×2+302=(295-259)×18=920-204-219=150÷3=298+173=8.2+9.6=(366-210)÷4=58×10-326=477×7=798×(949-945)=290+146=185-570÷6=355-35×10=834÷(30÷5)=620÷2=558+520÷2=408-(80+258)=412-11×23=141+73=20×(90-46)=345-35×2=396-80×4=35÷(311-304)=727-792÷3=23×48÷6=36×20-623=347+506=146×(12÷6)=714+(626-307)=418-15×21=418-134-253=453+755-550=894+22×18=(704-317)÷9=44×12÷2=66×3÷6=30×4×8=60×(28÷7)=627+324+685=11×36+294=128+17×22=776÷(2×2)=23×14-142=34×24=827-150÷2=750-22×32=770÷7+77=3.3+4.5=490÷2+336=190÷2×9=348-(144+73)=460÷5×97=192÷(12÷4)=110÷(302-297)=52×18=86×17×8=395-170=68×(120÷4)=20×33÷3=140+320×3=17×7×8=674-(242+166)=348-14×15=24÷2×9=512÷(2×2)=422+26×13=352-241=676-41×2=667+245÷5=19×46-334=617-(322+216)=54×90÷6=3/5-1/5=18×3×47=261+78=314×(48÷8)=219+71×8=782-58×9=258×3=30×8×2=714-51-622=90.0-41.4=23×3×94=86×3=11×54÷6=295÷(365-360)=424+11×41=47×5=212-13×11=115+768-282=15×(14÷7)=336÷2×6=3/7-1/7=(467-335)÷4=958-404-88=64÷4×30=9.8-4.9=7.4-5.3=44÷4×48=252-64=86+433=900÷3÷4=(119-107)×70=342÷(2×3)=831÷3=339+48-221=242-(173-143)=459+(297-29)=34×9=446×7-292=45×15-359=270÷2+912=623×(20÷4)=108×(145-141)=63÷(188-179)=270÷(119-116)=451-14-173=(500-180)÷5=192×(48÷6)=790-75×7=167×(553-544)=77×(801÷9)=(93-45)÷2=560÷(2×2)=499-392+256=996-45×11=103×9=56÷4=4.7-0.3=601×7=460-39×5=313-311+193=13×18×4=37×9÷3=363+116-60=570×3-51=3.2-0.5=117÷(3×3)=31×2×43=198÷(362-359)=168÷3+336=396-(222+41)=76.4-8.2=931+23×25=45×6×3=(293-229)÷8=5/10-4/10=460÷5×95=434+170+354=9.1-0.2=210÷2=(391-157)÷9=114×3×2=127×8-942=193+232×4=602×(15÷3)=26×37-418=892-(764-573)=21×25×6=16×37÷4=9.2+6.1=27.4+13.2=287-258=19×78÷3=8.0-7.1=449-58×2=943-348÷4=9.8-4.0=827+341×2=29×(140÷5)=223+92-148=320-34+24=365-(218-137)=394+22×35=192÷4×25=728÷8×32=996-(636-517)=540÷6÷5=47×6×2=15×11-17=496÷(4×2)=13×(292÷4)=387-352+379=41+231+81=200-183=154×2=958-823+161=914+40×18=598×8-468=4/7-2/7=34×27÷3=864-(738+44)=9.5+1.5=214+120-317=468×2-742=70+(456-113)=30×16×4=71+424=23+131=756÷3×2=14×33÷7=137×4=887+(948-355)=4.9-4.8=14×32×2=98×(348÷4)=708÷2×9=730-673=259+371+324=5.5+3.0=13×(458-393)=138÷6=105÷7=506-(249+144)=7.1-1.1=108+330=836÷2+737=778÷2=17×(238-190)=220×2÷4=62×12=208÷(856-848)=735-34-177=112×(24÷3)=111×(352-348)=66÷6×68=42×2×71=253+(323-153)=297×(883-880)=816÷(2×4)=83×42÷7=744×5÷3=474-(406-112)=78.0-2.7=750-(859-785)=45÷5=936÷(4×2)=170×(72÷8)=324+(644-357)=135+326-251=35×2×65=150-39-41=(484-260)÷8=10×56=318÷(459-453)=25×3×93=(208-100)÷6=24×2×78=295+26×16=283×5=25×(42÷3)=495-(249+43)=741-476+251=382+14×29=408÷2×4=67×(500-497)=279-(847-645)=14×14×5=859-830+660=282×3=77÷7×36=107-37+297=73×6×9=272÷2÷4=40×(321-315)=562+832+751=39÷(662-659)=83.6-45.2=251+235-207=29×24÷4=207÷(81÷9)=74.7-59.9=147+(703-58)=368÷(975-971)=390+(125-124)=(884-808)×19=894-306×2=16×17×2=321×3-840=(895-274)÷9=604+87×10=787-593=2.9-0.8=190×5×7=10×19×5=565+(913-243)=29×2×47=44×2×41=478-14×25=969-(529+142)=768-690=318-(425-217)=43×14÷2=24×16÷4=44×9+903=169-123+65=245+26+300=68÷(108-104)=925-318×2=16×23×2=12×64-722=295÷(35÷7)=775×6÷2=1/5+3/5=456+11×16=72÷(2×2)=400÷5×89=911-293+629=(792-500)÷4=246-540÷4=71×(116÷4)=13×5×86=56×4÷8=193+21×29=379-356=720-12×42=5/8-1/8=717-160÷2=47+627+254=463-236+269=278+427=816÷3×8=837÷3÷9=365-15÷5=487×5-273=156+57×17=33÷3=(903-455)÷2=665+10×53=371÷(106-99)=237÷(643-640)=246×9=520×(134-126)=136+118+614=(293-271)×10=24×49×2=81×(268÷4)=182÷2=229-16×7=409-13×25=(701-690)×27=84×53×6=256+234×2=9.1+9.5=209-60×3=0.4+6.8=286÷2=24×10-235=216÷8+351=186×3-353=92÷(12÷6)=49×19×3=217×(170-166)=25×37×9=905-647+903=190-109-45=60×(296÷8)=108÷4×35=459×7=548×(956-947)=84÷(24÷4)=928÷(2×4)=31×10-255=92×50=736÷8÷4=1/6+3/6=482-(116-101)=924÷3÷4=16.8+19.2=403×(668-665)=102+23×30=396-159×2=434+112÷4=983-857-65=276÷3=73×4=923×(212-207)=54+(336-123)=38×2×54=315÷9÷7=340-305=92+205×3=63+308-57=888÷8×4=0.3+3.3=428+92=74.3-73.7=784+769=480÷(24÷3)=392-14×22=21÷(27÷9)=(448-434)×77=435÷(209-206)=400-333-31=238÷7=13×3×77=20×92÷2=83×(72÷8)=712-(531-464)=43×(288÷8)=72×5=12×42÷8=656÷(2×2)=56×59×9=72÷6×98=328-50-153=99×(120÷3)=614-740÷5=50÷5×20=16×70=438-339=856÷(260-256)=358-26-183=485-366÷6=925-253×3=107×(441-436)=306÷(2×3)=936×4÷6=46-105÷7=165÷5÷3=4.7-4.5=35×92÷4=926+16×42=126×(36÷6)=51×18÷3=23+726-16=416÷2÷4=361×2-601=354-10×21=(381-171)÷5=290÷(731-729)=886-34×19=740÷2=1.7+9.8=432÷(3×3)=234÷3÷6=80÷(12÷3)=203×8-874=924÷(16÷4)=288÷3÷3=10×7×51=2/8+4/8=10×9×68=1/6+4/6=24×4×79=62×(32÷8)=451+978÷2=48×(576-524)=745-(718-538)=267-(42+77)=32×72÷6=312-(435-184)=21×22-278=627-16×22=336×(12÷6)=49×6÷7=(459-419)÷2=107×(66-59)=834-28×13=775-395=12×38×2=49÷7+539=90+970-681=(248-216)×13=497-31×2=880÷5+377=470+(356-139)=957×(20÷5)=64+417-252=728+(955-110)=28×(64÷8)=11×40÷5=346+398+351=7.2-1.3=516÷(12÷4)=169-297÷3=168+296=10×49÷5=96÷8=413-(139+212)=26×32-548=7.8-5.8=386+47×12=9.5+8.9=57.2-21.0=37×65×4=143+(314-251)=135×(688-681)=3/8-2/8=332+69-332=804-375-95=663+(991-479)=817+467-192=184+287=962÷2×3=315÷(108-103)=405÷5+466=391-151=45+45+644=15×7×9=98×94=(237-215)×42=322+(915-885)=11×65-204=372-33-143=252+58×4=12×8×26=242-171÷3=76×(672÷7)=38×(68÷4)=74×(249-191)=68×33=11×7×2=805+746-55=41×88÷2=458+24÷8=64+33×6=(495-313)÷2=76.3+18.2=258÷3×7=350×8-302=692-275+735=536-(219-210)=58.2-35.3=25×(436-412)=4/8-3/8=864×7÷2=(941-676)÷5=822÷2×8=357÷3÷7=792÷6×2=(427-43)÷8=786÷6+131=29×6×5=130+37×18=232×(41-37)=61×40÷5=784÷(4×2)=320÷(85-80)=117+435+153=(981-37)÷4=173-45=282-208+311=420÷5×19=370÷5×8=91+787+946=434-38+26=138÷(3×2)=19×49+470=305×2÷5=61+356-195=788×8-512=790×2-928=96×19×7=13×5×93=209+(750-228)=11×7×10=40×(33÷3)=298×3÷2=829+369-398=7.6-1.4=392-182+124=33×2×61=32÷2=32÷(883-881)=711+758-518=19×66×6=690-240×2=460+(606-422)=248+153×5=972÷(414-412)=916-171×2=537-76×4=81×(694-616)=(792-132)÷2=329÷(21÷3)=254-60÷3=999÷9×2=397-49×6=120+(214-37)=629×(385-378)=80×37×6=8.4-6.8=75+58×10=575×(721-716)=822×(63÷7)=350+(785-202)=265-106-72=84÷3×72=346-102-233=(460-320)÷2=293×2×5=567-(324-100)=66×14-434=216÷4÷3=641+262-460=13×38=29×(66÷6)=1/3+2/3=87+188×4=358-215-131=288÷6÷4=488÷4×6=65×(227-224)=211+45=15×5×96=83+158×2=(555-508)×60=218÷2=(791-533)÷6=48×14-450=52×(117-68)=865+58×6=232-(367-201)=534+903=10×27-174=478×8=6.0+4.9=8.6+9.2=156÷(2×2)=624+22+490=786÷6+307=22×36=14×11×4=15×7=14×46-441=462-78×2=21×10-190=807-(654-334)=243÷9×23=64×8=669-18×33=224×6÷8=25×96=893-122-569=(720-650)÷2=5.3+2.8=568÷2=405×(205-198)=58.5+6.2=2/3-1/3=324÷9×12=53×4×3=464÷8=17×46=81×(48÷6)=444÷(2×2)=(449-435)×70=1.1+4.2=288÷6×12=1.3-1.2=468÷(3×3)=11×(150-113)=775×8÷5=229+135=11×24÷8=123-558÷6=183×4+937=641-59+690=248+737+707=35×31÷5=7.3+8.5=853×4=75×(70÷7)=462+322=145÷5×34=220÷(12÷3)=424+(458-361)=565-582÷2=98×6÷3=447×2=721×(32÷4)=20×(264-251)=(65-44)÷7=10×(60÷5)=780÷(3×2)=478-(107+178)=19×18-193=62÷2×9=949-(521-336)=12×20=790+111+83=934×(187-183)=455-(297-104)=295+341=25×20×8=26×15=687+341+136=756÷9÷6=481-43×11=74×8=(457-420)×18=5/8+2/8=386-(515-413)=376×2-467=295÷(45÷9)=114+611+452=528-25×15=781-679+255=525×2÷5=340-258=878-(230+629)=425×9÷5=95÷(25÷5)=104×(476-470)=544+(918-759)=732-(119+206)=33×14-230=8.3+8.7=316-191+745=751-29-385=7.0-3.2=324÷(18÷3)=951×3÷9=101×3×4=12×29-134=71×3=17×27=151×4-249=457×(18÷9)=6.9+0.4=82×8+17=966-367=18×4×86=620÷4+135=358÷(16÷8)=29+111+725=553-442=854-(564+112)=370÷5×78=140÷5×52=355÷(35÷7)=450+405+683=132÷(2×3)=914-(866-655)=159×(20÷4)=640÷(2×2)=726+337+182=53.6+16.9=(229-181)÷8=371-52+174=(462-379)×12=90÷6÷5=24×11÷4=6.6+0.2=(696-227)÷7=423÷3÷3=830×(666-657)=5.8-0.7=65+387÷3=712+128×3=(385-363)×12=63-14+266=468÷(48÷8)=10×62-342=29×9×5=119+31×15=530÷2=376-51×5=19.6+60.2=68×94÷4=39×(295÷5)=326-(21+212)=15×5×2=606×4-371=77+696-182=2/5-1/5=318-910÷7=478-(373+17)=483-(356+61)=6.9-1.2=224×(158-154)=480÷(284-282)=802-558+10=12×(52÷2)=566×6÷4=(881-797)÷6=350-(207-61)=218-686÷7=10+13×56=58×16=230-312÷2=101-57+142=162÷9×47=512÷8=6.8-0.8=18×21×2=16×6×2=10×(520÷8)=286×(36÷4)=27×2×3=510÷6×69=375-324÷9=32×15÷3=77.2-48.6=471-278+13=484-406+130=23×19=844+841=576÷3÷3=212÷2×3=11×23×3=17×48÷2=501+182+34=906÷(2×3)=72÷3×20=196÷(420-416)=315÷(553-550)=(475-415)×13=638-311+190=252÷6×19=37×(125÷5)=19×48=972+23×43=347+13-315=88÷(2×4)=97+19×29=327+358÷2=195-17×7=566+423-373=11×41-31=56×10÷7=125+78+965=166×4÷2=20×29=504÷8÷7=891-164×4=112×7÷8=48×4÷6=199×5=358÷2×8=97×98×8=750-122-271=21×10×3=173-76-35=864÷9×6=56÷8=436×2=358-13×4=76×64=344-(275-220)=792÷3÷4=15×(176÷4)=155+(476-335)=10÷5×70=252÷(56÷8)=502÷2×9=231×(270-266)=700÷(509-505)=247+93×6=16×61=10×14×2=299-257+105=238÷2=461+34×14=(840-287)÷7=2/9+6/9=18×3×91=109×(158-150)=386÷(10÷5)=990÷6÷3=243×9-980=97×(24÷3)=57×4+153=341-10×27=396-45×3=417-275=820÷5=(189-160)×22=366-13×6=24×18=207×4-272=288×6=1.0+76.3=482+51×2=143+72=754-756÷4=491-31×11=105×2÷6=376×2-36=55×7÷5=30+106=447×6÷2=828÷(3×3)=672+429=262+10×14=10×93=226+107=752÷(4×2)=451-218-37=785×(45÷9)=691+357÷3=830÷(14÷7)=760÷(10÷5)=20×25-34=139-20-93=144÷(24÷4)=54.2-40.2=518×4=378÷(10÷5)=19×5×2=371-(401-256)=423-53×5=368×2×4=749-(475-99)=487-486+258=13×(56÷4)=10×25=19×32+786=404×(28÷7)=47×(14÷2)=355×6÷3=42÷2=46×4×2=64+277=214+178=447÷3×5=475+124=652÷(2×2)=866-(127+333)=254+(149-32)=17×4×76=683×4-885=344÷2×7=975×6÷3=9.9-4.9=464-15×9=428+828÷2=460÷5=91+919+410=18÷(76-73)=182×3-433=477+(252-72)=(468-321)÷7=812×6=392÷(36÷9)=14×10×3=9.5+8.4=853-49×17=96÷6=342-(47+87)=15×2×88=18×(36÷2)=756÷6÷6=24÷(2×4)=388÷2÷2=83×74=283-214=423×(14÷7)=110×8+128=45×14+172=250-712÷8=437-205-229=991-156=296+10×5=547-497+835=17×16×2=307-27×6=504-(255-111)=300×(43-40)=637-620=5.9-1.7=660-576÷9=2.3+1.4=4/6-2/6=932÷(123-121)=520×(15÷3)=54×(54÷2)=90÷6×51=143×4=462+176÷2=45×14÷6=318+62-373=3/8+4/8=768÷2=270÷6÷3=59+188÷4=383-23-262=20×21÷2=926×9÷2=256-(369-310)=(482-257)÷5=269+24-107=427+(636-431)=347+98-264=902-166=385×2×4=487-428+319=466+(360-12)=455+736+287=591-15×39=894-152×3=490-24×18=54÷9+434=99×2-54=468÷(417-408)=420-(183+171)=356÷4×91=188÷2×5=(247-234)×47=161×3=94-200÷4=311-(99+191)=11×15-74=40÷5=651+556-58=269×3×9=836×(324-316)=50×(193-132)=506-87-137=264-516÷4=167+106+344=906-179×2=33×15-415=15×16×2=166-(432-292)=18÷6+316=77+280÷8=73+255×3=346+21×8=197×(202-198)=10×76+429=626+701=14×10×7=487-(147+81)=895-577=516×5=41.5+21.0=15×13×5=486-25×14=405-334=226-32×3=518-(562-495)=829-(284-271)=478+864÷4=768-18×26=21×4×96=899-30-375=15×29+314=153×4÷6=80+227=103×8=930÷6+465=367-34×6=351+78×3=39×2×82=12×5×67=7/9+2/9=74.6-36.1=44×(239-230)=43×(245-180)=826-624÷6=948-(20+410)=175×3-164=139×3=36×25÷3=616÷7×33=378+(960-178)=332÷(171-169)=744-22×7=107×9-246=155×6×9=111×(573-567)=360÷4=71+398=108×9-590=729×6-18=739-149×2=85×(499-405)=35+388-210=267-85-157=101×4-176=272×(12÷4)=107-(280-263)=207×2+294=972÷(2×3)=318÷(3×2)=400÷4=714-15×41=969+978=216÷(4×2)=956×(10÷5)=(106-21)÷5=21×7+385=3.2-1.9=403-11×11=926-(242+40)=564×(613-608)=404×2-231=(884-278)÷2=112-11×10=460-365+323=23×4×51=635-(72+280)=14×2÷4=873×8÷3=152÷4×52=954-584-339=538+55×12=480÷8÷6=377+141×2=292-28×5=77×92×4=431-(151+248)=180÷2×46=2/4-1/4=35×(165÷5)=586+(542-306)=467-22×21=636+189×3=749-974÷2=(969-743)÷2=336÷7÷4=265+296×3=22×(250-237)=176÷2×7=196×2÷8=364+623=561-481+999=24×24÷4=65×(264÷6)=133+13×61=510×3÷2=431+63-414=37×(95÷5)=714÷7×2=30÷5×62=(135-15)÷2=582+426÷2=70+62×15=34×20÷2=231+676-69=34×3×7=39×12-216=566+868=873÷3×7=840÷2÷7=972÷(3×3)=492-60÷4=34×11-374=106×2=894-59-310=49×13+253=35×2×4=68+322=97×(362-336)=555÷5÷3=950+369-690=605-153+162=426÷(27÷9)=970-(743+126)=60×86=15×22×3=597+223+138=359-27×12=39×10-162=684-15×36=405×2÷5=40×3÷5=222-366÷6=272+211=994+870-189=183×6-977=18×3×65=692-906÷3=920-13×58=122×3×2=919-571-322=872-(95+293)=568-176÷2=28×9=457-451+431=931-542-265=193+17×8=134+578+108=69×8÷2=10×93-787=97.4-30.4=46×70÷5=168÷2×8=409-(482-185)=363×2=182÷(10÷5)=70-290÷5=534÷6×4=658-(316+290)=46.5+48.9=45×50=(533-425)÷9=865×(247-244)=39×9×5=982-91=19×43-130=360÷3÷3=55×(81÷9)=83×7-251=24×2×46=572-539+748=482÷(16÷8)=815-(380+63)=376÷8=38×(158-143)=889-154-196=19×2×3=18×2×91=150÷(2×3)=52+(380-80)=640-427+127=26×3×53=840×(18÷9)=596÷(2×2)=674-(76+434)=271+222+182=63÷9×47=408÷6×9=26×17×2=39×88=494+(524-143)=14×2×79=438+(475-318)=378÷7+288=952÷(35÷5)=7.4-2.2=83×6÷2=30×(130÷5)=29×57÷3=260×2=496÷(2×2)=14×(48÷3)=9.0-3.8=参考答案143+405+154=70239×2×31=2418220+174×2=56818×2×8=288(115-72)×35=1505456+243+146=845277-(267-205)=215260-935÷5=73912-32×20=272886+903-366=142316×(116-112)=646.8+5.9=12.7720÷3÷8=30936÷(2×3)=156105÷5×37=777885-46-340=499106+95-10=191355-(43-42)=35420×(281-257)=480631+256+37=924587-845÷5=418(984-933)×50=255069×(259-245)=96648÷4×21=252480÷(36÷9)=120216÷2÷3=36224÷(602-595)=32248×4-689=303688÷(2×2)=17223×33=759449-333+698=81411×(384÷8)=528133+44×15=79327×(246÷3)=22147.8+6.4=14.2352÷(18÷9)=17618×5×61=54909.8+4.4=14.215×6×93=837048÷8=6222×3=666231×9-448=1631162×5×8=6480441÷(42÷6)=63331+665-993=3273-(131+110)=32371-10×19=181(354-156)÷9=2222×20-133=3072.8+1.0=3.813+357+88=4588.7-1.0=7.791+804÷6=225150×(157-152)=750(415-167)÷8=31329-(23+39)=26721×(180÷5)=756112÷2÷8=7277-229+434=482692+19×10=882261-(156-133)=23829×(496÷8)=1798395÷(463-458)=79900÷5÷4=45135÷(204-195)=15105÷3=3579×(225÷3)=5925384÷2÷4=48803-563+687=92767×8-101=43536.4+22.2=58.6450+95×4=830312÷2÷2=78499+70×7=989736÷(2×2)=18429×2×8=46435×2-21=49160÷(146-142)=40423+910+547=1880573+143=716619×(30÷6)=3095112÷7×28=448240+496=736251+377+64=69251×18-276=64212×36-271=161105×3×8=2520397+71=468123+680÷4=293330+769+452=1551224÷7÷4=884×9-620=136408×(12÷6)=816103-225÷5=5823×(175÷5)=80512×8×49=4704888÷(2×4)=11141+785+556=138217×(100÷4)=425331-263=6896+665+47=808776-(160+578)=38133×6=798187×(10÷5)=374854+39+361=1254137+287=424957×(589-586)=2871280÷7÷4=10384÷(40÷5)=48382-182=20017×22÷2=18716×45=7205.8-5.5=0.3572-87-210=27561×90=549028×51×7=9996183+(435-401)=217497÷7×2=142(573-540)×90=2970392-217÷7=361216÷(2×4)=27861-48×5=62110×22-139=81611-(506-300)=40565×6+190=58021÷3×8=56804-438=36684×40÷3=112014×24+298=634205×9-583=1262468÷(90-88)=234126÷2×62=3906903÷(780-777)=301887+20-99=80812×52÷6=104756÷7÷3=36216÷(357-353)=54496-123=373540×9÷5=972420-19×18=7826×30×7=546079×22=1738474-(192+254)=28317-(322-109)=10491×(35÷7)=455354×6=212419+(420-363)=76303+(465-367)=40192×9×3=248410×41=410811-(189-73)=69585×13×6=6630359-102÷6=34289×(153-150)=26738×3×5=57021÷3×6=42234÷6=39569-45×9=164391-176=215819÷(107-98)=9141.9-33.5=8.445×5×4=900312+(270-226)=356(277-91)÷3=622/7+4/7=6/7287+(423-73)=637184-78=106446+256×2=958205÷(514-509)=4143×94=4042426-81×4=102424+(321-274)=471159+(440-59)=5401/4+2/4=3/427×15-15=390350-(14+176)=16022×17+724=1098140×(12÷3)=56041×2×33=2706809-27×25=134789-753=36500÷4×7=8755.5+8.8=14.3(476-262)÷2=107540×3÷6=270240÷4=6010×5×2=10071×55=3905473+86÷2=516448-(119-38)=367487+504÷2=739348-13×13=17968.2+20.6=88.8993-(569+164)=260546-10×32=226546÷7÷6=13235+306×2=8475.7+6.8=12.555×14+830=1600812÷4×7=1421115÷(277-272)=23370-15×19=8574×(367-340)=1998120×(28÷7)=480460-(287-214)=387748÷(36÷9)=18713×14-31=151862÷2=43128÷7×9=3651×(146÷2)=3723985-487=4983/7+2/7=5/78.5+41.5=50.0953-452×2=49112÷7=16234÷(45÷5)=2616×9÷8=18288÷(36÷9)=72450×2-307=593906÷(3×2)=15113×(503-487)=208794×(32÷4)=6352640÷5×4=512283×2×4=2264847÷(49÷7)=121580÷2=290(652-439)÷3=71328-175-81=72490-61×3=307970-16×26=55439×2×98=7644584+738-986=33651×17=8673/5-2/5=1/513×6×24=1872992-268-553=171432÷8×81=437449×7=34382×52=426416×(21÷3)=112312÷6+992=1044790-300÷2=64014×24-269=6777÷7×72=79263×27×3=5103930÷(15÷5)=310402-276÷2=264(988-900)×25=220058×12÷6=116265÷(40÷8)=53317×(14÷7)=634454-184-163=10713×64=83227×2×9=486894÷3+135=43393×91=8463231×4+244=1168230-133=97453-195=258415-(59+250)=106285+(445-79)=651877-255-558=64346+65-67=34495×(396-388)=760268÷(19-15)=67685-119=56658×(48÷4)=696301-287=1424÷6×96=384277-184=93949-(884-58)=123400×5-160=1840848÷2×7=296814×16×3=67262×(28÷2)=868665+858+398=1921372-(18+86)=268189×2÷6=636.2+6.9=13.1566+345+730=1641652÷(976-974)=326399-492÷6=31768+208÷2=17214÷7×62=124417+963=1380363-936÷8=246748÷4×5=935316-83+212=44512×3×7=252461-102-261=9860.3+36.0=96.3240+567÷3=42939×21-241=578195-155=40190+221-273=138609÷3×8=1624414-65=349247×4-60=928249+174-331=92162+140-88=214356+58×5=646516÷2÷2=129408÷2+719=923118×6-300=408(285-170)÷5=23288×(246-243)=86412×23-190=8638×(389-380)=342211+128×3=595320÷5×4=25612×89×7=7476906÷3+929=123178×82=6396509+(597-305)=80133×2+302=368(295-259)×18=648920-204-219=497150÷3=50298+173=4718.2+9.6=17.8(366-210)÷4=3958×10-326=254477×7=3339798×(949-945)=3192290+146=436185-570÷6=90355-35×10=5834÷(30÷5)=139620÷2=310558+520÷2=818408-(80+258)=70412-11×23=159141+73=21420×(90-46)=880345-35×2=275396-80×4=7635÷(311-304)=5727-792÷3=46323×48÷6=18436×20-623=97347+506=853146×(12÷6)=292714+(626-307)=1033418-15×21=103418-134-253=31453+755-550=658894+22×18=1290(704-317)÷9=4344×12÷2=26466×3÷6=3330×4×8=96060×(28÷7)=240627+324+685=163611×36+294=690128+17×22=502776÷(2×2)=19423×14-142=18034×24=816827-150÷2=752750-22×32=46770÷7+77=1873.3+4.5=7.8490÷2+336=581190÷2×9=855348-(144+73)=131460÷5×97=8924192÷(12÷4)=64110÷(302-297)=2252×18=93686×17×8=11696395-170=22568×(120÷4)=204020×33÷3=220140+320×3=110017×7×8=952674-(242+166)=266348-14×15=13824÷2×9=108512÷(2×2)=128422+26×13=760352-241=111676-41×2=594667+245÷5=71619×46-334=540617-(322+216)=7954×90÷6=8103/5-1/5=2/518×3×47=2538261+78=339314×(48÷8)=1884219+71×8=787782-58×9=260258×3=77430×8×2=480714-51-622=4190.0-41.4=48.623×3×94=648686×3=25811×54÷6=99295÷(365-360)=59424+11×41=87547×5=235212-13×11=69115+768-282=60115×(14÷7)=30336÷2×6=10083/7-1/7=2/7(467-335)÷4=33958-404-88=46664÷4×30=4809.8-4.9=4.97.4-5.3=2.144÷4×48=528252-64=18886+433=519900÷3÷4=75(119-107)×70=840342÷(2×3)=57831÷3=277339+48-221=166242-(173-143)=212459+(297-29)=72734×9=306446×7-292=283045×15-359=316270÷2+912=1047623×(20÷4)=3115108×(145-141)=43263÷(188-179)=7270÷(119-116)=90451-14-173=264(500-180)÷5=64192×(48÷6)=1536790-75×7=265167×(553-544)=150377×(801÷9)=6853(93-45)÷2=24560÷(2×2)=140499-392+256=363996-45×11=501103×9=92756÷4=144.7-0.3=4.4601×7=4207460-39×5=265313-311+193=19513×18×4=93637×9÷3=111363+116-60=419570×3-51=16593.2-0.5=2.7117÷(3×3)=1331×2×43=2666198÷(362-359)=66168÷3+336=392396-(222+41)=13376.4-8.2=68.2931+23×25=150645×6×3=810(293-229)÷8=85/10-4/10=1/10460÷5×95=8740434+170+354=9589.1-0.2=8.9210÷2=105(391-157)÷9=26114×3×2=684127×8-942=74193+232×4=1121602×(15÷3)=301026×37-418=544892-(764-573)=70121×25×6=315016×37÷4=1489.2+6.1=15.327.4+13.2=40.6287-258=2919×78÷3=4948.0-7.1=0.9449-58×2=333943-348÷4=8569.8-4.0=5.8827+341×2=150929×(140÷5)=812223+92-148=167320-34+24=310365-(218-137)=284394+22×35=1164192÷4×25=1200728÷8×32=2912996-(636-517)=877540÷6÷5=1847×6×2=56415×11-17=148496÷(4×2)=6213×(292÷4)=949387-352+379=41441+231+81=353200-183=17154×2=308958-823+161=296914+40×18=1634598×8-468=43164/7-2/7=2/734×27÷3=306864-(738+44)=829.5+1.5=11.0214+120-317=17468×2-742=19470+(456-113)=41330×16×4=192071+424=49523+131=154756÷3×2=50414×33÷7=66137×4=548887+(948-355)=14804.9-4.8=0.114×32×2=89698×(348÷4)=8526708÷2×9=3186730-673=57259+371+324=9545.5+3.0=8.513×(458-393)=845138÷6=23105÷7=15506-(249+144)=1137.1-1.1=6.0108+330=438836÷2+737=1155778÷2=38917×(238-190)=816220×2÷4=11062×12=744208÷(856-848)=26735-34-177=524112×(24÷3)=896111×(352-348)=44466÷6×68=74842×2×71=5964253+(323-153)=423297×(883-880)=891816÷(2×4)=10283×42÷7=498744×5÷3=1240474-(406-112)=18078.0-2.7=75.3750-(859-785)=67645÷5=9936÷(4×2)=117170×(72÷8)=1530324+(644-357)=611135+326-251=21035×2×65=4550150-39-41=70(484-260)÷8=2810×56=560318÷(459-453)=5325×3×93=6975(208-100)÷6=1824×2×78=3744295+26×16=711283×5=141525×(42÷3)=350495-(249+43)=203741-476+251=516382+14×29=788408÷2×4=81667×(500-497)=201279-(847-645)=7714×14×5=980859-830+660=689282×3=84677÷7×36=396107-37+297=36773×6×9=3942272÷2÷4=3440×(321-315)=240562+832+751=214539÷(662-659)=1383.6-45.2=38.4251+235-207=27929×24÷4=174207÷(81÷9)=2374.7-59.9=14.8147+(703-58)=792368÷(975-971)=92390+(125-124)=391(884-808)×19=1444894-306×2=28216×17×2=544321×3-840=123(895-274)÷9=69604+87×10=1474787-593=1942.9-0.8=2.1190×5×7=665010×19×5=950565+(913-243)=123529×2×47=272644×2×41=3608478-14×25=128969-(529+142)=298768-690=78318-(425-217)=11043×14÷2=30124×16÷4=9644×9+903=1299169-123+65=111245+26+300=57168÷(108-104)=17925-318×2=28916×23×2=73612×64-722=46295÷(35÷7)=59775×6÷2=23251/5+3/5=4/5456+11×16=63272÷(2×2)=18400÷5×89=7120911-293+629=1247(792-500)÷4=73246-540÷4=11171×(116÷4)=205913×5×86=559056×4÷8=28193+21×29=802379-356=23720-12×42=2165/8-1/8=4/8717-160÷2=63747+627+254=928463-236+269=496278+427=705816÷3×8=2176837÷3÷9=31365-15÷5=362487×5-273=2162156+57×17=112533÷3=11(903-455)÷2=224665+10×53=1195371÷(106-99)=53237÷(643-640)=79246×9=2214520×(134-126)=4160136+118+614=868(293-271)×10=22024×49×2=235281×(268÷4)=5427182÷2=91229-16×7=117409-13×25=84(701-690)×27=29784×53×6=26712256+234×2=7249.1+9.5=18.6209-60×3=290.4+6.8=7.2286÷2=14324×10-235=5216÷8+351=378186×3-353=20592÷(12÷6)=4649×19×3=2793217×(170-166)=86825×37×9=8325905-647+903=1161190-109-45=3660×(296÷8)=2220108÷4×35=945459×7=3213548×(956-947)=493284÷(24÷4)=14928÷(2×4)=11631×10-255=5592×50=4600736÷8÷4=231/6+3/6=4/6482-(116-101)=467924÷3÷4=7716.8+19.2=36.0403×(668-665)=1209102+23×30=792396-159×2=78434+112÷4=462983-857-65=61276÷3=9273×4=292923×(212-207)=461554+(336-123)=26738×2×54=4104315÷9÷7=5340-305=3592+205×3=70763+308-57=314888÷8×4=4440.3+3.3=3.6428+92=52074.3-73.7=0.6784+769=1553480÷(24÷3)=60392-14×22=8421÷(27÷9)=7(448-434)×77=1078435÷(209-206)=145400-333-31=36238÷7=3413×3×77=300320×92÷2=92083×(72÷8)=747712-(531-464)=64543×(288÷8)=154872×5=36012×42÷8=63656÷(2×2)=16456×59×9=2973672÷6×98=1176328-50-153=12599×(120÷3)=3960614-740÷5=46650÷5×20=20016×70=1120438-339=99856÷(260-256)=214358-26-183=149485-366÷6=424925-253×3=166107×(441-436)=535306÷(2×3)=51936×4÷6=62446-105÷7=31165÷5÷3=114.7-4.5=0.235×92÷4=805926+16×42=1598126×(36÷6)=75651×18÷3=30623+726-16=733416÷2÷4=52361×2-601=121354-10×21=144(381-171)÷5=42290÷(731-729)=145886-34×19=240740÷2=3701.7+9.8=11.5432÷(3×3)=48234÷3÷6=1380÷(12÷3)=20203×8-874=750924÷(16÷4)=231288÷3÷3=3210×7×51=35702/8+4/8=6/810×9×68=61201/6+4/6=5/624×4×79=758462×(32÷8)=248451+978÷2=94048×(576-524)=2496745-(718-538)=565267-(42+77)=14832×72÷6=384312-(435-184)=6121×22-278=184627-16×22=275336×(12÷6)=67249×6÷7=42(459-419)÷2=20107×(66-59)=749834-28×13=470775-395=38012×38×2=91249÷7+539=54690+970-681=379(248-216)×13=416497-31×2=435880÷5+377=553470+(356-139)=687957×(20÷5)=382864+417-252=229728+(955-110)=157328×(64÷8)=22411×40÷5=88346+398+351=10957.2-1.3=5.9516÷(12÷4)=172169-297÷3=70168+296=46410×49÷5=9896÷8=12413-(139+212)=6226×32-548=2847.8-5.8=2.0386+47×12=9509.5+8.9=18.457.2-21.0=36.237×65×4=9620143+(314-251)=206135×(688-681)=9453/8-2/8=1/8332+69-332=69804-375-95=334663+(991-479)=1175817+467-192=1092184+287=471962÷2×3=1443315÷(108-103)=63405÷5+466=547391-151=24045+45+644=73415×7×9=94598×94=9212(237-215)×42=924322+(915-885)=35211×65-204=511372-33-143=196252+58×4=48412×8×26=2496242-171÷3=18576×(672÷7)=729638×(68÷4)=64674×(249-191)=429268×33=224411×7×2=154805+746-55=149641×88÷2=1804458+24÷8=46164+33×6=262(495-313)÷2=9176.3+18.2=94.5258÷3×7=602350×8-302=2498692-275+735=1152536-(219-210)=52758.2-35.3=22.925×(436-412)=6004/8-3/8=1/8864×7÷2=3024(941-676)÷5=53822÷2×8=3288357÷3÷7=17792÷6×2=264(427-43)÷8=48786÷6+131=26229×6×5=870130+37×18=796232×(41-37)=92861×40÷5=488784÷(4×2)=98320÷(85-80)=64117+435+153=705(981-37)÷4=236173-45=128282-208+311=385420÷5×19=1596370÷5×8=59291+787+946=1824434-38+26=422138÷(3×2)=2319×49+470=1401305×2÷5=12261+356-195=222788×8-512=5792790×2-928=65296×19×7=1276813×5×93=6045209+(750-228)=73111×7×10=77040×(33÷3)=440298×3÷2=447829+369-398=8007.6-1.4=6.2392-182+124=33433×2×61=402632÷2=1632÷(883-881)=16711+758-518=95119×66×6=7524690-240×2=210460+(606-422)=644248+153×5=1013972÷(414-412)=486916-171×2=574537-76×4=23381×(694-616)=6318(792-132)÷2=330329÷(21÷3)=47254-60÷3=234999÷9×2=222397-49×6=103120+(214-37)=297629×(385-378)=440380×37×6=177608.4-6.8=1.675+58×10=655575×(721-716)=2875822×(63÷7)=7398350+(785-202)=933265-106-72=8784÷3×72=2016346-102-233=11(460-320)÷2=70293×2×5=2930567-(324-100)=34366×14-434=490216÷4÷3=18641+262-460=44313×38=49429×(66÷6)=3191/3+2/3=187+188×4=839358-215-131=12288÷6÷4=12488÷4×6=73265×(227-224)=195211+45=25615×5×96=720083+158×2=399(555-508)×60=2820218÷2=109(791-533)÷6=4348×14-450=22252×(117-68)=2548865+58×6=12132