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17×4×33=616÷2+404=168÷(487-481)=233+724÷4=56.0-22.1=84×(204÷6)=796-519-201=1/4+3/4=936-(616-191)=687+806-758=435×(494-486)=128×4÷2=273-975÷5=400-(273+22)=529+(939-912)=9.4+3.1=233×(20÷5)=11×8×4=12×48=902-592-186=411-15×23=13×(66÷6)=183+(363-271)=744+507-43=140+282-258=76×(20÷2)=629×9-266=48×2×14=852+13×51=165÷5×59=358×(18÷2)=201+11×17=663+817-705=37×2×8=549-13×42=123×(144-138)=327-11=7.5-7.3=51×46×7=316×3+30=15×6×70=27×8×4=41×(119-108)=42+417+826=699+161+126=471+69×7=452-(326+70)=16×6×94=615×(48÷8)=47×15-603=71×(896-877)=817×6-265=62-100÷2=54×67=610+323+60=66-(481-420)=375-12×3=10×40=15×71=120÷(2×3)=270÷6=463-84×4=522-26×16=618÷(369-363)=24×17÷6=25×2×97=117÷3×12=652×8-62=20×36÷6=31×39×2=15+265-32=78.5-29.0=739-18-189=51×(80÷8)=9.2+3.0=480+28×4=676-532÷2=269-11×12=985÷5×7=540×7÷3=134×5=23×10=145+861÷7=400÷(869-861)=324÷4=417-16×21=40×10-274=904+21×2=881-764÷4=23×28÷4=61×53=503+57÷3=348÷6×16=86×11=30×(242-213)=412-25×15=312+27×22=199+78×6=14×4×35=44×18×3=79×11-311=90÷6÷3=11×27-12=71+10×51=294-(37+101)=528×(437-431)=841+47×11=158+371+160=24÷8×83=60÷5×26=621-12×47=344-(175+108)=389-49×3=(874-790)÷7=49×(267-192)=778×6÷4=45×15÷5=585÷(40÷8)=(147-54)×92=453+(275-203)=6.1-3.4=523-11×46=96+793-151=3.3-3.0=672÷2÷8=14×5×72=425÷5=24÷2×40=360÷(413-407)=354÷3÷2=24×16=974÷2=152+323=469-10×40=20-(431-423)=(484-61)÷3=946-422=14.2+84.6=784÷7×9=35×13-314=915+(924-120)=28×55×5=351+100=681+390=76×(495-491)=251+241=(848-80)÷4=374-490÷5=38×(284-281)=17×3×64=390-(351-274)=30×29+30=13×29×2=24×11×3=752÷(2×2)=233×(329-326)=548-452+341=288+(350-319)=80×10-725=246-113×2=340×9÷5=125+279-370=118×4×2=786÷(2×3)=61×11+39=16×(190÷5)=644×2-688=12×33-332=368÷(10÷5)=582-55×2=16×(183÷3)=477÷(3×3)=11×35=407-10×25=424÷(64÷8)=414÷(291-282)=330÷(15÷5)=12÷2×62=464×(54÷9)=190+(661-264)=887-(664-544)=310-(17+81)=10×70+856=3/6-1/6=401-13×14=780÷(3×2)=415+119+895=8.4+4.9=(244-20)÷2=252×(149-146)=854-64×6=854+695+203=528+424+120=11×14×3=370×2=739-(999-845)=395-13-173=486÷(16÷8)=74+63=787×3-431=505+913=346÷(12÷6)=144÷(14÷7)=19×3×6=62×(465-379)=390-112÷8=122-83=943-36×5=2.4+4.7=391-(279+100)=15×64=(985-754)÷7=395-10×30=54×34÷3=178÷2×4=601+727+146=718÷2×4=408÷6×8=76×7+137=76×6=952×(24÷8)=24×76=42.6-36.4=354-50×6=364×2=455+167+27=909-(285+464)=793-156÷6=356-87+20=434÷2=413-300-83=69×(316-302)=362-201-61=5.6-4.4=74×(20÷4)=57×8÷3=162×2÷3=207×4÷2=484-672÷7=(420-351)×12=390÷(20÷4)=711-(713-137)=296-232+217=1/9+6/9=38+172=279÷3=753+270×2=126÷7=959-12×59=396÷6÷3=208÷4=(637-163)÷3=184-52+339=948÷6÷2=11×11×2=659+777+941=18×(246-224)=53+844-706=194-212÷4=17×(425÷5)=6.9+8.7=370-515÷5=128÷8×38=26×(35÷7)=270×2+608=52÷4×46=242÷2+145=36+306×3=412÷(12÷3)=464+(472-272)=2/5-1/5=35×11-108=2.5+3.4=532÷(437-430)=394÷2=313+85=325-573÷3=18×36-82=843-(12+497)=860×(27÷3)=14×11+10=490-74-202=120÷3+766=264-43+167=864÷9÷2=18×3×75=42×20÷5=213÷3=500-468=168+88-247=(406-91)÷5=235-87=356÷(310-306)=825×6=149×7=31×29=47×97=839-586-200=(349-304)÷9=(254-177)×24=72+59×14=490-77×5=3.4-2.3=49×17-442=20×27=259-79-65=(215-197)×47=28×3×65=931÷7+798=204×2÷3=178+26×10=116×3×2=162×5×7=(437-424)×10=24÷6×70=330÷5×6=607×2-310=154÷(990-988)=168×3-302=274+58=10×2×4=36×20-79=12×(414÷6)=415-406+515=217-(373-292)=20×21÷6=295×3-91=237×(14÷7)=58×52=94+313=400÷(25÷5)=227×4×5=200+(502-182)=342÷3×4=293+144=452-(83+160)=9.3-5.9=279÷(27÷3)=887×9=974-535+258=19×16=582÷6×5=447-180=294÷3×26=78×78÷3=19+34×23=326+584÷2=277+128×4=(608-410)÷9=(426-361)×51=900÷9×5=122×5-491=84+340×2=99×(285÷3)=10+961+412=11×(225÷9)=412-14×25=62×8÷2=177+165=392+(579-552)=462÷7÷2=447×2-753=429-413=167+242=10×36÷4=80.0-47.3=35×6=221+805-579=828÷(3×3)=594+37×14=10×6×29=37×(464-459)=582÷3×5=384÷4÷8=840÷8÷7=8.8+5.3=417+11×24=3.2-1.7=295+14×38=10×7×85=419+40-385=870-739=80-35+49=31×24-442=565÷5×3=378÷(3×3)=294-78-102=922×(49-40)=84+141×3=17×45=473-240÷6=172+(341-302)=975×(40÷8)=584×(24÷3)=136+73=612÷6÷2=464÷4÷4=9.6-2.7=81×4+393=19×4×72=4/6-1/6=473-391+327=37×(24÷3)=75×2×5=478×8=17×2×9=(358-277)÷3=861-(720-623)=820+440=751+50×11=103+200÷5=90×8÷9=90×(252÷7)=644÷(28÷7)=34×48=58×4+618=30×(126÷9)=700÷2+912=78×2×4=37×13-360=807-(117+436)=34×16÷8=69×(971-965)=892×3-916=283-395÷5=562÷(635-633)=819+295+25=(365-49)÷2=6.7+7.3=235×(709-705)=940-21×34=29×2×52=358-20-47=10×2×89=664÷8×10=698×(18÷2)=984-52÷4=254-140+109=894-520=561×5=741+738=159×6×9=639-91×4=144×4-487=497-(197+150)=0.9+7.0=262×3-555=957+(904-133)=31×(190÷2)=90×11-802=332-212-92=84×(15÷3)=407-13×25=30×(721-717)=241-(333-291)=32×3×68=(405-237)÷3=155+(496-391)=361-235+267=7.7+5.5=2/3-1/3=490-21×4=41×6÷2=40.5-27.2=740÷5×6=126+18×46=96.9-76.0=28×29÷4=24×3×40=67×(265-256)=600+(877-576)=234÷6=19+326+624=12×2×9=762-12×11=16×15×3=156÷(3×2)=27×34÷6=838-328÷2=45×6×3=210÷(28÷4)=78×97÷2=360÷(748-739)=305+372÷6=196×5÷7=422÷(450-448)=81×7×5=460-276+181=75×(232÷4)=78×8÷2=17×5×94=344÷(4×2)=185×4=756-(928-581)=983-(834+22)=906-(210+354)=364÷2×8=133-67+157=936÷(2×4)=476-12-20=683-591=243-64+76=186÷(3×2)=422+60-249=268×(14÷2)=869+164÷4=936÷2+60=736+237×4=115+292÷4=838×7-617=28+23×29=78÷6×31=137+540=390×4÷8=3.6-0.2=(813-198)÷3=226-132÷4=174×4÷2=(172-136)÷6=560÷4=492÷2÷6=784÷8×82=754-(485+54)=77×(14÷7)=70.7-40.7=4.9+0.8=33×(117÷9)=747×8÷4=485-(251-133)=288÷3×42=286×4-174=2/5+3/5=128÷(2×2)=789-240=923+18×47=91×(546-461)=388÷4×67=807×5-700=983+(627-536)=474-153×2=11×18×2=287+71×10=575+153=212+87-43=292-35-149=40×3×2=272÷(2×2)=4/8-1/8=61+90×4=148-13×5=908÷(2×2)=59×(220÷5)=351-(93+96)=904÷(2×2)=189+247=13×(168÷6)=483-380÷5=265×3=25×13×2=508+294÷3=(458-382)÷4=10×61-24=330÷(16÷8)=690÷3×4=235+435÷3=349+44×11=11×8×45=462-11×42=75+122×3=440÷5×3=574-(213+32)=891×8÷9=35.5+23.8=688÷(2×4)=298-495÷3=156×3×7=4/7+3/7=(41-30)×90=320-262+925=94×6+758=19×(72÷9)=437-49×3=19×4×7=287-(225-122)=(500-463)×19=961-41×4=255+93=(739-103)÷6=295-146+127=788-216×3=347+18×24=1/4+2/4=530-(553-399)=8.0+6.7=48÷4×31=437-421+545=408×5÷6=347-103=170-(216-172)=7.9-0.3=993-(709+197)=89×3×2=778÷2×5=197-(18+161)=36÷3×62=5.0+3.4=872-250-72=56×92÷2=346-76-155=95+20×2=944-620=59×14=192÷(2×3)=269+37×7=852÷(248-244)=135÷(93-88)=296+(464-222)=645-(992-706)=262÷2×5=844÷(2×2)=42+(488-259)=692-(761-747)=77×(98-86)=27×4=357-18×8=(318-298)×14=10×26-202=91×(261÷3)=96+31×2=25+(199-39)=422-11×19=462-402=13×3×35=237×(15÷3)=53+229-159=43×16÷2=16×52÷8=84×35÷6=9.7-3.3=329-(97-81)=65×(114÷3)=456÷(12÷2)=70×(720÷8)=10×43-91=555-87×2=442-536÷2=5.9-4.7=332+(374-61)=904+478+390=564÷(2×3)=40×23÷5=421+(279-248)=351+(437-185)=494-(135+21)=396÷4×2=821-78×9=64×(198÷3)=152÷4×21=667×(12÷6)=246-71-41=67×8×4=(466-373)×52=61.3-40.2=640-688÷4=235-315÷5=82×19×4=695+494=445-265+269=288÷(24÷3)=13×20-110=24×10×3=884-(883-616)=36×(476-469)=684+(900-171)=470-14×29=363×2=165÷5+458=179+77÷7=28×3×8=484-23×9=425-21+77=136÷(2×4)=28.5+45.6=49×2×52=265+208+525=389-306+253=369-14×10=987-(166+403)=62+(431-429)=438-19×15=270÷9=952÷7÷2=79×10=447+376=820+106×2=14.6+53.0=57×42÷3=570÷(994-989)=616÷7×32=84.4-3.7=916+11×54=870÷6×3=0.7+9.0=199+279=267+(555-61)=11×(672÷8)=400-153-78=258÷3×4=615×(40÷5)=132-690÷6=20+159+322=37×(60-35)=14×7×48=6/8-2/8=112×4÷8=429-(73+278)=369÷(403-400)=23×2×51=10×15×6=70÷2×28=323+818-567=353-(100-10)=969×(713-704)=5/8+2/8=101-87=252÷7=972-(290+578)=820÷(2×2)=814-340-55=345-85+139=18×37-399=870×(21÷3)=390+340-162=311×8-279=916+863+84=77×(18÷2)=2.2+6.1=189-(137-111)=968-834÷3=17×(105÷3)=34×20×4=188÷2×10=130×4+311=73-25+103=327-126=394-58×3=10×4×63=48÷6×36=869-24×12=339×2-35=790+(995-163)=33×56÷4=418-48+285=16.6+72.1=19+660+284=84×54=2/4-1/4=22×8=338-321=410+509-441=586+45+883=972-681-134=136×5=6.2+2.1=361-235=684÷3=13×36×2=876÷(2×3)=223-994÷7=49×(36÷3)=40×90÷8=296÷8+95=520+(463-292)=420-(213-92)=323-425÷5=15×5×62=808÷4÷2=30÷6×95=325×3-482=10×22+310=31×7+376=5.1+9.6=427-10×14=888÷4÷6=303+288=177+52=168+567=28×14-48=987-640÷5=36×(627-554)=764÷(2×2)=92×8×3=370÷(18÷9)=404×2×4=21×11-151=18÷(18÷3)=81×2×5=665×8÷2=13×33×2=688×9-970=162÷(33-27)=94×(532-451)=5/9+2/9=15×39+600=11×7×84=68×76×5=155÷(283-278)=12×(460÷5)=491+26×5=97×(372÷6)=880÷4+411=15×24÷3=288÷3+160=113×6=461-139+52=9.3-3.7=136-126=31×20×8=239×(15÷5)=150×6÷5=71.6-31.8=184÷8×26=464-73×3=(637-584)×42=924-(551-441)=382-(788-666)=576-60×3=440-353-51=30×24+95=600-154÷7=26.9-18.1=840×2-733=950+310-593=154×3=9.4-1.0=232÷4×58=72÷6+38=93×68×8=84×43÷6=865-81+762=10×30×2=3/5-2/5=484+409+88=386+796÷2=161×(12÷6)=861-294÷3=96+18×3=10×75÷5=127×(321-317)=18×10-127=781×(805-801)=3/5-1/5=28×(975-971)=279+86=214+181=31×2×63=360÷9÷8=19×25-155=184-92×2=239+659-683=461+(391-73)=879×(27÷9)=182÷2×10=417+45×2=11×39×2=(458-76)÷2=406+239+40=645-246-121=13×37-443=462÷7×8=228÷(2×3)=374+567-896=121×(20÷4)=480×8÷6=331-432÷8=937-(77+423)=232×4-912=723-588÷6=108×3+327=109+33=564÷(2×2)=30×14=880÷8÷5=90.9+3.4=371÷7=45×28×5=84÷2=336÷(365-363)=11×4×31=497-183=408-305=250÷5=165+(415-83)=784-254-55=(512-350)÷9=464×2-183=856×7÷8=(285-35)÷2=4.9-1.4=369+(322-78)=12×42=37.2+32.4=272×2×6=164÷(10÷5)=19×20-349=581-467+602=9.4-5.9=456-430+62=377-520÷2=12÷(42÷7)=257+179-374=413+854-232=20×21-112=760-17×8=378+161+247=10×13×7=2.8-0.5=630÷7÷2=795-18×33=33×16=126×4×3=5/8-1/8=69×13-484=180÷(415-413)=(571-99)÷4=3.5-0.3=16×23-302=45×8÷9=424-12×5=345-30=817×7=140÷2×54=21.4+15.3=27×60=782+(494-82)=903÷(717-714)=434-66=429-47+327=15×4×97=37.0+48.7=18×(269-249)=236+261-177=273+(377-38)=171+27-155=317-84÷2=997-225=396-840÷4=647-208+593=993+834-25=216×4×5=228-179+758=570+689+511=48×15-570=930×5÷6=(445-397)×15=159×3-157=475×2=326×(16÷8)=64×11=240+162÷3=12×15÷3=(283-220)×13=189÷9×5=28÷4×7=75×86÷3=423-(370+42)=103×7-117=55×9×2=24×21=2/6+3/6=14×25×2=957-120-277=871-(800-697)=180÷(3×2)=21×23-440=431+722+533=315-10×3=439+12×30=90÷(2×3)=203+37+435=75÷5×46=106×8=234÷(30÷5)=842-10×44=383-(162+182)=33×(130-122)=446+850+276=635-223-337=250×(110-106)=838÷(21-19)=105×(30÷5)=24×8×3=211+435-46=(940-247)÷7=587+(638-363)=417÷3×4=333+100=844-632+825=82.4-12.7=368÷2=479-(236+111)=399÷(444-437)=268-72×2=22+181×3=33÷3×7=(167-71)÷3=949-984÷4=950+524+940=278×(18÷6)=276+926-710=4.1-1.8=388+29×25=263-199+190=324+283=983-(157+405)=99÷(72÷8)=18÷6×93=96+223-51=104×7=647+37×17=936-561=140÷(488-486)=933×9=816+209×4=614×(21÷3)=899-19×24=499-30-460=912÷6=319-14×16=567÷7÷3=856×9÷8=56+(321-249)=421+34×4=436-47=184×5÷4=660÷2÷3=224÷2÷8=399+350÷7=364÷(10÷5)=3/7+2/7=308÷2+761=144÷(4×2)=630÷9÷2=80×3=635-558=222×3=23×96=87÷3×4=68×98÷2=23×(12÷3)=473-125=96×18=448÷(316-309)=(276-188)×95=243÷3=5.2-2.4=942÷3÷2=839×(781-772)=207×(15÷5)=226+214-80=392-(320-44)=372+344÷8=108×4÷2=252÷3÷6=23×2×66=309-11×16=464×5=24×4×20=398-19-305=431-346+214=488×5=284×(125-120)=869-203+439=484-492÷6=76÷4=996-375=49×12÷6=911+145×5=976÷4+160=567÷3÷9=438×2÷4=90÷5÷3=651+272×3=687+733-909=355-(36+25)=630÷2×8=113-(318-280)=2.5+8.4=45×4×5=966÷7+338=488-27×12=(388-322)×15=492÷6×17=365-(433-68)=97×9×3=208÷(2×4)=430×9÷5=436-25=341+93=159+40×18=11×20×2=61×(144÷9)=31×6×4=25×(409-379)=432÷9÷3=13×42=339-32÷2=11×(152÷2)=65×4+535=11×10×3=27÷9×55=84÷3×34=150×6-235=483-(341+37)=124÷(16÷4)=927-202×4=36×31÷2=87+217-263=712÷8=846÷2=828+740=110×9÷6=78÷(24÷8)=480+13×19=120÷6÷2=107+206+217=231×3=492-266=880÷4÷5=105×(21-15)=516÷4+763=46÷2=36×2÷3=918÷3×9=11×34-83=94×52=625÷5÷5=58×8×7=280÷8×25=906÷6=907-885+405=918÷6×3=174+237=81÷(711-708)=961-(435+314)=154×6-282=59×94=59×(592-584)=12×30÷8=88×47÷8=510÷(3×2)=324÷2÷6=317+300+487=64×24=28-(267-266)=970÷2÷5=90÷9=61×(314-307)=481-(383-296)=16×20-232=420÷3+233=904-169=146×7=(471-35)÷4=201+(433-388)=26×39÷3=88×(219-213)=12×18×4=201+(44-17)=42×30÷2=411-(124-23)=888÷8+872=75×11÷3=651+347=22×28=163×(110-105)=519÷3×5=534+78×4=265+(528-487)=14×(468-434)=286÷2×7=179×5-243=24×3×19=224+(953-571)=5/10+2/10=(247-193)÷2=984÷8×9=736÷(434-426)=24×35-498=788-(769+18)=13×2×72=6.3-5.8=265-80×3=7.0-2.2=859-(192-93)=33×16+670=726-556=216÷4×25=786+897-841=136×6-790=190+79=269+84-191=75×87×8=160÷(56÷7)=52×(49÷7)=190-(675-516)=65×9=458-(138+21)=(72-48)÷4=23×95÷5=102+52=86+441+382=347-17×17=19×42-652=729÷(18÷6)=339+383=418×(654-648)=967+265÷5=885÷(290-285)=329÷7+284=581+757+741=385-195+287=664+512÷2=399+381=74×(33÷3)=627-39×14=3.5+2.8=425-111-304=95×6÷3=342÷(48÷8)=696÷4=(346-274)×29=333-(477-315)=660÷(21÷7)=12×(110÷2)=11×(438÷6)=584÷(4×2)=859-(309+517)=10×94+38=688÷(4×2)=977-121×5=829×7-275=(898-340)÷9=317-(66-12)=907-10×58=202+12×15=428÷(2×2)=216-20×8=73×(566-503)=703-637+188=34×28=494-14×25=422+640÷8=332×3-322=201×9=10×21+482=936×2÷4=119-540÷5=180÷(787-783)=145÷(398-393)=991-(488-268)=201÷3×17=19×42-577=253+255+22=178-35×5=68×63÷9=686×9÷2=385×4-571=9.2+6.4=519+10×20=682×5=765÷9÷5=325-(167+72)=(845-465)÷2=499-(194+121)=75×(178-84)=911-(547+190)=132×(173-170)=40×10-287=800-121-189=143×(308-303)=37×20=122+681+135=(424-388)÷3=376-(87+127)=264÷(40÷5)=1.0+87.6=80÷(332-330)=23×4×97=624÷(2×2)=245+143+166=54÷6=883×(16÷2)=88÷(259-255)=20×35=540÷6=423÷(446-443)=85×(175÷5)=(593-448)÷5=798-(794-741)=952÷8×5=259×(17-14)=288+202-133=(467-169)÷2=864÷4÷2=45×10×2=7.7-0.9=360÷6=95×6=388-236=85×27×7=186×(18÷9)=203+54-66=226+244+85=81×(540÷9)=225×2×9=40×24-179=486-134-95=36×2×52=55×19×8=(443-331)÷8=10×(220÷5)=240÷(30÷6)=746-316-331=388-163-84=69×3÷9=46×2×8=(473-337)÷4=964÷(2×2)=(390-128)÷2=664÷4=42÷2=717-392-89=10+15=40×(246÷3)=94×97×6=6.5-1.4=430×(707-702)=804-22×29=785×(24÷6)=732×(730-727)=17×11×3=39.2+54.4=20×16-227=18×(144÷9)=2.7+6.9=594-20×29=728÷(16÷2)=693÷(54÷6)=61×5-284=248÷(2×2)=424+267×3=2.9+5.2=13×4×99=18×(224-212)=10×8×13=695-148×3=612÷2×5=462÷(3×2)=459+(753-46)=206÷(375-373)=63÷3=524-298=624÷4÷6=708÷2÷2=408-89=67×92×2=84×(94-39)=423-192+741=36×(192÷3)=439-87×5=0.6+2.2=584+53+786=580-(196+241)=196×2=57×(56÷8)=273÷3=984÷(2×3)=2.9+5.6=86.5-16.7=517+74×10=698×9-90=526×9-85=187+847÷7=135+12×53=104×7÷4=452÷2×5=348÷(247-243)=558÷(12÷6)=(301-55)÷2=276-(878-602)=327×6=129×(186-179)=18×(458-417)=285÷3=(539-224)÷7=(925-733)÷8=14×4×97=540÷5×8=(394-381)×49=646-345=60÷(150-146)=1/7+2/7=426÷(403-401)=82.5+0.9=204÷(15÷5)=863-304=597-99×4=458-86-234=(337-65)÷4=116÷2×43=228÷(28÷7)=922-15×18=459-229-70=80+396-15=380÷4×8=33×10×2=280+183-156=556×3=33×3×24=3/8-1/8=913-23×22=384+(188-102)=54×75÷3=155÷(20÷4)=9.2+7.5=546÷6+436=13×74÷2=132÷6×22=352÷8÷2=639÷(357-354)=11×34-357=451×2-747=996÷2=756÷4=22×(135÷9)=99×5=(428-416)×71=994-392-231=495+809-724=309-16×13=679-70-121=264×3=275+11×15=15×(396÷6)=(904-839)×81=318×2=48×45×3=938×8÷4=(275-59)÷9=479+(264-228)=251+290×3=23×20-193=351-(282-189)=221×3-550=(418-60)÷2=486+287+130=371-10×3=392÷(446-438)=14×35÷7=802-61-295=20.0+79.6=991-532-313=273×2-423=120÷(20-12)=473+843÷3=924÷4÷3=852×6÷2=252-85÷5=50×(34÷2)=709-(328+198)=102+452+392=767×(52-47)=47+46+835=54×97×4=488-106+640=778-505+448=37×70×6=90÷6×90=405+19×8=456÷(2×4)=131-690÷6=6.4-3.2=322-(201-148)=386×(20÷5)=101×(394-389)=478-119-206=145×4=936÷(3×2)=9.3-4.1=29×6×3=265+248×2=315-186÷2=30×13=(760-565)÷5=17×86=239-12×18=94×(28÷7)=52×7×8=420×8÷4=18÷2=(151-140)×47=362-57×4=245-49×2=203+18×24=146+101×6=161×(16÷2)=33×25÷3=95×46=288÷(30÷5)=688-313=835×4-344=23×46×5=354×(95-86)=421-110=9.3-0.6=3/8+2/8=728-(143+204)=418×(698-695)=365+(18-15)=991×(144-138)=2/7-1/7=128×3×4=210÷7+159=73×7×3=5.7+4.9=158×4-594=82+27+380=428÷(16÷4)=12÷4×68=320÷8×3=798-241×3=16×5×59=612÷6÷6=536÷(20÷5)=376÷4÷2=261÷3×8=234÷2=132÷(501-499)=3.4+2.7=753+596-355=157+293-35=262×(100-97)=996÷6×2=参考答案17×4×33=2244616÷2+404=712168÷(487-481)=28233+724÷4=41456.0-22.1=33.984×(204÷6)=2856796-519-201=761/4+3/4=1936-(616-191)=511687+806-758=735435×(494-486)=3480128×4÷2=256273-975÷5=78400-(273+22)=105529+(939-912)=5569.4+3.1=12.5233×(20÷5)=93211×8×4=35212×48=576902-592-186=124411-15×23=6613×(66÷6)=143183+(363-271)=275744+507-43=1208140+282-258=16476×(20÷2)=760629×9-266=539548×2×14=1344852+13×51=1515165÷5×59=1947358×(18÷2)=3222201+11×17=388663+817-705=77537×2×8=592549-13×42=3123×(144-138)=738327-11=3167.5-7.3=0.251×46×7=16422316×3+30=97815×6×70=630027×8×4=86441×(119-108)=45142+417+826=1285699+161+126=986471+69×7=954452-(326+70)=5616×6×94=9024615×(48÷8)=369047×15-603=10271×(896-877)=1349817×6-265=463762-100÷2=1254×67=3618610+323+60=99366-(481-420)=5375-12×3=33910×40=40015×71=1065120÷(2×3)=20270÷6=45463-84×4=127522-26×16=106618÷(369-363)=10324×17÷6=6825×2×97=4850117÷3×12=468652×8-62=515420×36÷6=12031×39×2=241815+265-32=24878.5-29.0=49.5739-18-189=53251×(80÷8)=5109.2+3.0=12.2480+28×4=592676-532÷2=410269-11×12=137985÷5×7=1379540×7÷3=1260134×5=67023×10=230145+861÷7=268400÷(869-861)=50324÷4=81417-16×21=8140×10-274=126904+21×2=946881-764÷4=69023×28÷4=16161×53=3233503+57÷3=522348÷6×16=92886×11=94630×(242-213)=870412-25×15=37312+27×22=906199+78×6=66714×4×35=196044×18×3=237679×11-311=55890÷6÷3=511×27-12=28571+10×51=581294-(37+101)=156528×(437-431)=3168841+47×11=1358158+371+160=68924÷8×83=24960÷5×26=312621-12×47=57344-(175+108)=61389-49×3=242(874-790)÷7=1249×(267-192)=3675778×6÷4=116745×15÷5=135585÷(40÷8)=117(147-54)×92=8556453+(275-203)=5256.1-3.4=2.7523-11×46=1796+793-151=7383.3-3.0=0.3672÷2÷8=4214×5×72=5040425÷5=8524÷2×40=480360÷(413-407)=60354÷3÷2=5924×16=384974÷2=487152+323=475469-10×40=6920-(431-423)=12(484-61)÷3=141946-422=52414.2+84.6=98.8784÷7×9=100835×13-314=141915+(924-120)=171928×55×5=7700351+100=451681+390=107176×(495-491)=304251+241=492(848-80)÷4=192374-490÷5=27638×(284-281)=11417×3×64=3264390-(351-274)=31330×29+30=90013×29×2=75424×11×3=792752÷(2×2)=188233×(329-326)=699548-452+341=437288+(350-319)=31980×10-725=75246-113×2=20340×9÷5=612125+279-370=34118×4×2=944786÷(2×3)=13161×11+39=71016×(190÷5)=608644×2-688=60012×33-332=64368÷(10÷5)=184582-55×2=47216×(183÷3)=976477÷(3×3)=5311×35=385407-10×25=157424÷(64÷8)=53414÷(291-282)=46330÷(15÷5)=11012÷2×62=372464×(54÷9)=2784190+(661-264)=587887-(664-544)=767310-(17+81)=21210×70+856=15563/6-1/6=2/6401-13×14=219780÷(3×2)=130415+119+895=14298.4+4.9=13.3(244-20)÷2=112252×(149-146)=756854-64×6=470854+695+203=1752528+424+120=107211×14×3=462370×2=740739-(999-845)=585395-13-173=209486÷(16÷8)=24374+63=137787×3-431=1930505+913=1418346÷(12÷6)=173144÷(14÷7)=7219×3×6=34262×(465-379)=5332390-112÷8=376122-83=39943-36×5=7632.4+4.7=7.1391-(279+100)=1215×64=960(985-754)÷7=33395-10×30=9554×34÷3=612178÷2×4=356601+727+146=1474718÷2×4=1436408÷6×8=54476×7+137=66976×6=456952×(24÷8)=285624×76=182442.6-36.4=6.2354-50×6=54364×2=728455+167+27=649909-(285+464)=160793-156÷6=767356-87+20=289434÷2=217413-300-83=3069×(316-302)=966362-201-61=1005.6-4.4=1.274×(20÷4)=37057×8÷3=152162×2÷3=108207×4÷2=414484-672÷7=388(420-351)×12=828390÷(20÷4)=78711-(713-137)=135296-232+217=2811/9+6/9=7/938+172=210279÷3=93753+270×2=1293126÷7=18959-12×59=251396÷6÷3=22208÷4=52(637-163)÷3=158184-52+339=471948÷6÷2=7911×11×2=242659+777+941=237718×(246-224)=39653+844-706=191194-212÷4=14117×(425÷5)=14456.9+8.7=15.6370-515÷5=267128÷8×38=60826×(35÷7)=130270×2+608=114852÷4×46=598242÷2+145=26636+306×3=954412÷(12÷3)=103464+(472-272)=6642/5-1/5=1/535×11-108=2772.5+3.4=5.9532÷(437-430)=76394÷2=197313+85=398325-573÷3=13418×36-82=566843-(12+497)=334860×(27÷3)=774014×11+10=164490-74-202=214120÷3+766=806264-43+167=388864÷9÷2=4818×3×75=405042×20÷5=168213÷3=71500-468=32168+88-247=9(406-91)÷5=63235-87=148356÷(310-306)=89825×6=4950149×7=104331×29=89947×97=4559839-586-200=53(349-304)÷9=5(254-177)×24=184872+59×14=898490-77×5=1053.4-2.3=1.149×17-442=39120×27=540259-79-65=115(215-197)×47=84628×3×65=5460931÷7+798=931204×2÷3=136178+26×10=438116×3×2=696162×5×7=5670(437-424)×10=13024÷6×70=280330÷5×6=396607×2-310=904154÷(990-988)=77168×3-302=202274+58=33210×2×4=8036×20-79=64112×(414÷6)=828415-406+515=524217-(373-292)=13620×21÷6=70295×3-91=794237×(14÷7)=47458×52=301694+313=407400÷(25÷5)=80227×4×5=4540200+(502-182)=520342÷3×4=456293+144=437452-(83+160)=2099.3-5.9=3.4279÷(27÷3)=31887×9=7983974-535+258=69719×16=304582÷6×5=485447-180=267294÷3×26=254878×78÷3=202819+34×23=801326+584÷2=618277+128×4=789(608-410)÷9=22(426-361)×51=3315900÷9×5=500122×5-491=11984+340×2=76499×(285÷3)=940510+961+412=138311×(225÷9)=275412-14×25=6262×8÷2=248177+165=342392+(579-552)=419462÷7÷2=33447×2-753=141429-413=16167+242=40910×36÷4=9080.0-47.3=32.735×6=210221+805-579=447828÷(3×3)=92594+37×14=111210×6×29=174037×(464-459)=185582÷3×5=970384÷4÷8=12840÷8÷7=158.8+5.3=14.1417+11×24=6813.2-1.7=1.5295+14×38=82710×7×85=5950419+40-385=74870-739=13180-35+49=9431×24-442=302565÷5×3=339378÷(3×3)=42294-78-102=114922×(49-40)=829884+141×3=50717×45=765473-240÷6=433172+(341-302)=211975×(40÷8)=4875584×(24÷3)=4672136+73=209612÷6÷2=51464÷4÷4=299.6-2.7=6.981×4+393=71719×4×72=54724/6-1/6=3/6473-391+327=40937×(24÷3)=29675×2×5=750478×8=382417×2×9=306(358-277)÷3=27861-(720-623)=764820+440=1260751+50×11=1301103+200÷5=14390×8÷9=8090×(252÷7)=3240644÷(28÷7)=16134×48=163258×4+618=85030×(126÷9)=420700÷2+912=126278×2×4=62437×13-360=121807-(117+436)=25434×16÷8=6869×(971-965)=414892×3-916=1760283-395÷5=204562÷(635-633)=281819+295+25=1139(365-49)÷2=1586.7+7.3=14.0235×(709-705)=940940-21×34=22629×2×52=3016358-20-47=29110×2×89=1780664÷8×10=830698×(18÷2)=6282984-52÷4=971254-140+109=223894-520=374561×5=2805741+738=1479159×6×9=8586639-91×4=275144×4-487=89497-(197+150)=1500.9+7.0=7.9262×3-555=231957+(904-133)=172831×(190÷2)=294590×11-802=188332-212-92=2884×(15÷3)=420407-13×25=8230×(721-717)=120241-(333-291)=19932×3×68=6528(405-237)÷3=56155+(496-391)=260361-235+267=3937.7+5.5=13.22/3-1/3=1/3490-21×4=40641×6÷2=12340.5-27.2=13.3740÷5×6=888126+18×46=95496.9-76.0=20.928×29÷4=20324×3×40=288067×(265-256)=603600+(877-576)=901234÷6=3919+326+624=96912×2×9=216762-12×11=63016×15×3=720156÷(3×2)=2627×34÷6=153838-328÷2=67445×6×3=810210÷(28÷4)=3078×97÷2=3783360÷(748-739)=40305+372÷6=367196×5÷7=140422÷(450-448)=21181×7×5=2835460-276+181=36575×(232÷4)=435078×8÷2=31217×5×94=7990344÷(4×2)=43185×4=740756-(928-581)=409983-(834+22)=127906-(210+354)=342364÷2×8=1456133-67+157=223936÷(2×4)=117476-12-20=444683-591=92243-64+76=255186÷(3×2)=31422+60-249=233268×(14÷2)=1876869+164÷4=910936÷2+60=528736+237×4=1684115+292÷4=188838×7-617=524928+23×29=69578÷6×31=403137+540=677390×4÷8=1953.6-0.2=3.4(813-198)÷3=205226-132÷4=193174×4÷2=348(172-136)÷6=6560÷4=140492÷2÷6=41784÷8×82=8036754-(485+54)=21577×(14÷7)=15470.7-40.7=30.04.9+0.8=5.733×(117÷9)=429747×8÷4=1494485-(251-133)=367288÷3×42=4032286×4-174=9702/5+3/5=1128÷(2×2)=32789-240=549923+18×47=176991×(546-461)=7735388÷4×67=6499807×5-700=3335983+(627-536)=1074474-153×2=16811×18×2=396287+71×10=997575+153=728212+87-43=256292-35-149=10840×3×2=240272÷(2×2)=684/8-1/8=3/861+90×4=421148-13×5=83908÷(2×2)=22759×(220÷5)=2596351-(93+96)=162904÷(2×2)=226189+247=43613×(168÷6)=364483-380÷5=407265×3=79525×13×2=650508+294÷3=606(458-382)÷4=1910×61-24=586330÷(16÷8)=165690÷3×4=920235+435÷3=380349+44×11=83311×8×45=3960462-11×42=075+122×3=441440÷5×3=264574-(213+32)=329891×8÷9=79235.5+23.8=59.3688÷(2×4)=86298-495÷3=133156×3×7=32764/7+3/7=1(41-30)×90=990320-262+925=98394×6+758=132219×(72÷9)=152437-49×3=29019×4×7=532287-(225-122)=184(500-463)×19=703961-41×4=797255+93=348(739-103)÷6=106295-146+127=276788-216×3=140347+18×24=7791/4+2/4=3/4530-(553-399)=3768.0+6.7=14.748÷4×31=372437-421+545=561408×5÷6=340347-103=244170-(216-172)=1267.9-0.3=7.6993-(709+197)=8789×3×2=534778÷2×5=1945197-(18+161)=1836÷3×62=7445.0+3.4=8.4872-250-72=55056×92÷2=2576346-76-155=11595+20×2=135944-620=32459×14=826192÷(2×3)=32269+37×7=528852÷(248-244)=213135÷(93-88)=27296+(464-222)=538645-(992-706)=359262÷2×5=655844÷(2×2)=21142+(488-259)=271692-(761-747)=67877×(98-86)=92427×4=108357-18×8=213(318-298)×14=28010×26-202=5891×(261÷3)=791796+31×2=15825+(199-39)=185422-11×19=213462-402=6013×3×35=1365237×(15÷3)=118553+229-159=12343×16÷2=34416×52÷8=10484×35÷6=4909.7-3.3=6.4329-(97-81)=31365×(114÷3)=2470456÷(12÷2)=7670×(720÷8)=630010×43-91=339555-87×2=381442-536÷2=1745.9-4.7=1.2332+(374-61)=645904+478+390=1772564÷(2×3)=9440×23÷5=184421+(279-248)=452351+(437-185)=603494-(135+21)=338396÷4×2=198821-78×9=11964×(198÷3)=4224152÷4×21=798667×(12÷6)=1334246-71-41=13467×8×4=2144(466-373)×52=483661.3-40.2=21.1640-688÷4=468235-315÷5=17282×19×4=6232695+494=1189445-265+269=449288÷(24÷3)=3613×20-110=15024×10×3=720884-(883-616)=61736×(476-469)=252684+(900-171)=1413470-14×29=64363×2=726165÷5+458=491179+77÷7=19028×3×8=672484-23×9=277425-21+77=481136÷(2×4)=1728.5+45.6=74.149×2×52=5096265+208+525=998389-306+253=336369-14×10=229987-(166+403)=41862+(431-429)=64438-19×15=153270÷9=30952÷7÷2=6879×10=790447+376=823820+106×2=103214.6+53.0=67.657×42÷3=798570÷(994-989)=114616÷7×32=281684.4-3.7=80.7916+11×54=1510870÷6×3=4350.7+9.0=9.7199+279=478267+(555-61)=76111×(672÷8)=924400-153-78=169258÷3×4=344615×(40÷5)=4920132-690÷6=1720+159+322=50137×(60-35)=92514×7×48=47046/8-2/8=4/8112×4÷8=56429-(73+278)=78369÷(403-400)=12323×2×51=234610×15×6=90070÷2×28=980323+818-567=574353-(100-10)=263969×(713-704)=87215/8+2/8=7/8101-87=14252÷7=36972-(290+578)=104820÷(2×2)=205814-340-55=419345-85+139=39918×37-399=267870×(21÷3)=6090390+340-162=568311×8-279=2209916+863+84=186377×(18÷2)=6932.2+6.1=8.3189-(137-111)=163968-834÷3=69017×(105÷3)=59534×20×4=2720188÷2×10=940130×4+311=83173-25+103=151327-126=201394-58×3=22010×4×63=252048÷6×36=288869-24×12=581339×2-35=643790+(995-163)=162233×56÷4=462418-48+285=65516.6+72.1=88.719+660+284=96384×54=45362/4-1/4=1/422×8=176338-321=17410+509-441=478586+45+883=1514972-681-134=157136×5=6806.2+2.1=8.3361-235=126684÷3=22813×36×2=936876÷(2×3)=146223-994÷7=8149×(36÷3)=58840×90÷8=450296÷8+95=132520+(463-292)=691420-(213-92)=299323-425÷5=23815×5×62=4650808÷4÷2=10130÷6×95=475325×3-482=49310×22+310=53031×7+376=5935.1+9.6=14.7427-10×14=287888÷4÷6=37303+288=591177+52=229168+567=73528×14-48=344987-640÷5=85936×(627-554)=2628764÷(2×2)=19192×8×3=2208370÷(18÷9)=185404×2×4=323221×11-151=8018÷(18÷3)=381×2×5=810665×8÷2=266013×33×2=858688×9-970=5222162÷(33-27)=2794×(532-451)=76145/9+2/9=7/915×39+600=118511×7×84=646868×76×5=25840155÷(283-278)=3112×(460÷5)=1104491+26×5=62197×(372÷6)=6014880÷4+411=63115×24÷3=120288÷3+160=256113×6=678461-139+52=3749.3-3.7=5.6136-126=1031×20×8=4960239×(15÷5)=717150×6÷5=18071.6-31.8=39.8184÷8×26=598464-73×3=245(637-584)×42=2226924-(551-441)=814382-(788-666)=260576-60×3=396440-353-51=3630×24+95=815600-154÷7=57826.9-18.1=8.8840×2-733=947950+310-593=667154×3=4629.4-1.0=8.4232÷4×58=336472÷6+38=5093×68×8=5059284×43÷6=602865-81+762=154610×30×2=6003/5-2/5=1/5484+409+88=981386+796÷2=784161×(12÷6)=322861-294÷3=76396+18×3=15010×75÷5=150127×(321-317)=50818×10-127=53781×(805-801)=31243/5-1/5=2/528×(975-971)=112279+86=365214+181=39531×2×63=3906360÷9÷8=519×25-155=320184-92×2=0239+659-683=215461+(391-73)=779879×(27÷9)=2637182÷2×10=910417+45×2=50711×39×2=858(458-76)÷2=191406+239+40=685645-246-121=27813×37-443=38462÷7×8=528228÷(2×3)=38374+567-896=45121×(20÷4)=605480×8÷6=640331-432÷8=277937-(77+423)=437232×4-912=16723-588÷6=625108×3+327=651109+33=142564÷(2×2)=14130×14=420880÷8÷5=2290.9+3.4=94.3371÷7=5345×28×5=630084÷2=42336÷(365-363)=16811×4×31=1364497-183=314408-305=103250÷5=50165+(415-83)=497784-254-55=475(512-350)÷9=18464×2-183=745856×7÷8=749(285-35)÷2=1254.9-1.4=3.5369+(322-78)=61312×42=50437.2+32.4=69.6272×2×6=3264164÷(10÷5)=8219×20-349=31581-467+602=7169.4-5.9=3.5456-430+62=88377-520÷2=11712÷(42÷7)=2257+179-374=62413+854-232=103520×21-112=308760-17×8=624378+161+247=78610×13×7=9102.8-0.5=2.3630÷7÷2=45795-18×33=20133×16=528126×4×3=15125/8-1/8=4/869×13-484=413180÷(415-413)=90(571-99)÷4=1183.5-0.3=3.216×23-302=6645×8÷9=40424-12×5=364345-30=315817×7=5719140÷2×54=378021.4+15.3=36.727×60=1620782+(494-8