三年级数学计算题专项练习及答案集锦

三年级数学计算题专项练习及答案集锦274+498÷2=43×2×87=131×7-450=40×(676-607)=287÷7×4=23+464÷8=9.9-5.6=173×(979-970)=8.1+1.5=580-576÷8=180÷6×7=57×55=36×76=80.7-23.9=112÷7×52=11×47=652+389+903=352-246+259=135÷9÷5=12×(86÷2)=657-(10+212)=365+(473-37)=108×2÷9=442-(480-117)=12×29-28=168+448×2=815-503=463+(423-302)=90×56÷4=103×5×6=471+152×3=(220-10)÷5=658-(94+158)=77×(412-407)=112÷7+350=449-22-355=18×26÷9=346÷2=608-37×15=308×4÷8=819-104×6=47×16-214=510+(453-247)=97×(407-362)=323-87+183=21×60=22.9-5.5=429÷3+228=270÷6=575-516=768÷3÷2=25×11+650=432÷6÷9=968+398=170-(156-50)=482+475+571=8.1-1.3=378÷6×91=180÷(499-497)=26×30-233=680-488÷2=707×8-577=573÷3+326=27×22=163-138=85+530÷5=492-455=964-(722-301)=36×88÷9=31×10×2=3/6+2/6=9.0-5.5=831-588÷6=942×(40÷5)=210÷5÷2=654÷(806-804)=167-(294-264)=479×(139-136)=775×9-323=3.5-0.5=(307-259)÷2=12×3×10=173+140×5=174×(24÷6)=14.4+57.9=416÷2×9=27×2+499=27÷(15÷5)=156÷(3×2)=108-160÷4=266-(685-441)=420÷3×2=18÷3×91=315÷5=(362-201)÷7=15×5×48=500-(18+108)=433-19×12=700+(862-250)=930+364-538=384÷4=196-15×13=193+330×2=72×28=477+(462-403)=443+18×26=703-411=240×2=93×6-139=30×75×9=762×6=90.1-23.4=39×2×10=81×2×4=117×2÷6=844×(12÷4)=45×13-165=321+402=80×62÷4=8.1-4.8=333×5=440-155×2=47×8=14×65-273=322+(351-337)=423+11×13=462+62×5=409-61-48=11×(164-148)=6/8-1/8=58×(468÷6)=46×(78÷3)=767×7=160×2×8=969-33×13=229×3-218=482÷2=44×2×78=404×2-471=999+28×33=670÷2+238=18×54÷4=455×2÷7=33×94×4=77+406=936×8=872÷4=88×48=56÷(437-435)=18×24-359=305÷5=2/8+6/8=12×(24÷2)=888-(498+266)=889+272÷2=985+(648-325)=906÷(3×2)=46×85=316+158=444÷(3×2)=11×30-249=608÷(2×2)=863+(113-35)=16×19×3=416-78+115=360÷(399-390)=348+261+508=384÷(2×4)=58×(16÷2)=288-(164+103)=200÷(45÷9)=174×2×9=16×56+479=135÷3=153×(535-528)=306÷6=43×7=52×17-532=313+68-355=304-10×25=168+12+142=100+144×3=894-586-170=253-214=281-280+246=16×15×3=99×(64÷8)=189-474÷3=23×(50÷2)=110×(469-464)=549-85-65=969×(15÷5)=419-301÷7=743+29×3=57×11÷3=96÷(16÷4)=478×8-467=458-(56+257)=795+680+654=1.6+2.5=954-168-756=427+184÷8=16×26-247=32÷(242-238)=88-59+57=720÷4÷4=9.3-5.8=4.3+4.1=476÷(18÷9)=276×(352-343)=468÷9×39=495÷(54÷6)=460-141×3=2.7-1.5=56.2-49.6=85-12=176÷2×3=13×(240-173)=282÷3=108×(60-54)=25×13-250=299+139-60=74×(48÷8)=50×(546÷7)=42×36÷8=17×29-184=976÷8÷2=195×5÷3=881-14×5=195-87=92×15=13×27=(151-78)×29=199+621-396=470÷(294-292)=368×2-184=26×9×3=279+900÷5=34÷2=297+39-317=764-84=474÷2+459=738÷(3×3)=51÷(21÷7)=406-(645-410)=56+220×4=409-206+253=7.4+1.0=460+17×47=11×(175-130)=464-54÷2=292+86+533=168÷6×3=832-(156+393)=275+23×11=207÷9×4=23×3×52=21×5×6=11×8×2=72×(354-349)=5.6-5.0=88×(254-247)=276÷(302-300)=972×9=474÷2×4=37+27=(373-329)×19=373-106÷2=809-12×35=18.0+0.2=119×4=444-346-63=210×3×8=(551-496)×85=123×4÷2=558+17×51=(186-68)÷2=61×35=350-33×10=936÷(2×4)=697+758=438÷(2×3)=31×51×3=105×4+204=4/6-2/6=24×(62÷2)=223×2=145÷5×16=209+984+530=431-(167-84)=372÷2÷3=483-28×13=(321-315)÷2=14+69=20×4×17=97×81=757×6-92=132+72+31=13×(175÷7)=428-13×19=348÷4×68=434÷(18÷9)=7.5+5.8=21×32÷8=6.4-4.4=9.0+66.3=480÷3÷5=3.1+8.3=50÷2×35=115×2+410=17×(203÷7)=280-208+64=912-194×2=10×(382-331)=(358-344)×47=(991-948)×11=60×(21÷3)=32×(48÷6)=534÷2+279=560÷7÷2=457×9÷3=15.3+71.7=18×51=(359-343)×23=975×6÷3=602-(962-666)=72÷(16÷8)=762×(24÷6)=205÷5×23=173+678+11=20×4×21=54×16÷8=384÷4+188=3.1-1.7=729÷(3×3)=218-(63+35)=472+38×10=699-114-57=106+239=63×3=864÷(2×4)=66×5×2=153×6-870=83+(495-59)=290×(24÷8)=589×8=570÷(3×2)=154+129×3=270-70-149=140+209-78=95÷5×19=540÷4÷3=12.8+76.6=81+193-246=42×10÷5=72÷3×99=500-35-143=55×2×9=20×10×3=11×39+222=268÷4=170÷(950-948)=15×21-28=(749-517)÷2=880+131×3=72÷(18÷9)=116+43+424=516÷(89-83)=6.9+66.8=52×8-332=(591-23)÷2=756÷4÷3=532÷(643-639)=123+(271-112)=510÷3+767=46÷(14÷7)=180×4×9=44×4=108+543-60=272÷(280-278)=1/5+3/5=17×81×4=392÷8×11=289×3-808=479+(905-134)=12×(36÷3)=(694-450)÷4=344÷(2×2)=802+433-734=266÷2÷7=51×(165÷5)=973-(86+232)=925×4÷2=829+(674-171)=2/3-1/3=56×(449-444)=451-33-390=171-172÷4=29×(495-403)=312+648÷4=3/6-1/6=518×8=298-120-20=12×(231÷7)=(452-424)×31=461-269+821=330-292÷2=40×(628-620)=332÷(859-857)=26×16-53=900÷(36÷4)=990-697-92=557×(880-874)=12×11×4=378÷(48÷8)=358-27÷3=162×4-418=11×32-218=50×66×4=161+143-189=88-24÷2=30×(84÷4)=230÷5×3=195÷3×41=333+601=470÷2=157+(260-83)=930-921÷3=102×2×6=99×(96-92)=270+15×13=710×(56÷7)=348+(375-120)=(458-290)÷4=346-55×3=248-144÷3=489-143×3=295+222+289=694-25×24=(253-210)×12=72+70=375+606-145=78×(66÷2)=84.5-52.1=7.8-5.9=132÷6=588÷(3×2)=(128-107)×23=181×6=691-(834-379)=787+(414-223)=525-21×17=(860-540)÷2=16×2×26=235×3+359=147÷7×47=941-56×6=558÷(3×3)=616-(976-917)=(825-459)÷6=83+169+671=298×8=259+92=18×40=14÷2×77=9.2+1.2=26×(319-292)=37+309×3=102÷6=4/7-1/7=469-(939-873)=92×2×5=585÷(3×3)=524-24×19=99×9÷3=278+20×27=791×9=16×96=411-180=99+264-112=304×(236-227)=540÷3÷2=232÷2=353×2-493=925+(540-448)=23×14-312=(751-652)×54=349-130-74=43+692+75=162×4=926-(716-397)=486-216÷6=11×8×56=320÷8×11=300÷(46-42)=12.7+55.8=64+303=(305-57)÷4=159×(201-197)=95×(829-757)=361-801÷9=703-188=655-59+199=436÷4=597-285-238=385-27×12=322×9=14×29+155=479-(30+40)=342+309+327=81+296×2=64×5=385×6-541=966-649=765-325×2=4/8+3/8=17×3×12=159×2+91=896÷8÷4=42+22=459-15×13=251-154-40=592÷4×5=484-66×4=519-55×8=437-(319+46)=812-187×2=836-(555+195)=250+552-190=17×3×52=37×27-523=73×(90÷3)=47×14÷2=2.4+5.2=120+(360-37)=81+145=339×8÷4=917-215+286=258÷2×3=587×(751-748)=222+379=47×(285÷3)=893-15-210=3/7-1/7=14×3×7=72×56×2=222÷6×5=908-(467+294)=168-129=147×(133-128)=900-256-590=371×2=678×(24÷6)=680-198+778=20.7+37.5=26+13×5=424-78=12×61=771÷(280-277)=450-208×2=475-(134+31)=408÷(27÷9)=323-(19+211)=414÷9×74=37×16÷4=23×13-267=181-477÷3=831+(980-46)=11×28=892÷(2×2)=207÷3×8=75×87×3=680÷(449-447)=554-409=215×3=15×61-334=143+(864-856)=244+999÷9=10×(115÷5)=459-329+186=981-151-699=499-975÷3=196+855+692=174÷6=50×44×3=780-741+207=294-142+259=355÷(81-76)=72÷(273-264)=138+(467-239)=(618-571)×28=960-(530+273)=738÷2+560=305×2-147=543+463-483=463-139×3=20×15×3=520÷4=360÷(21÷7)=74×95=530-11×26=425-166-20=38×(489-468)=420÷(14÷2)=544÷(2×2)=12×(162÷6)=85×(468-462)=735×(36÷9)=13×(423-391)=15×3×25=271-(15+239)=624+279-167=162+829=10×(365÷5)=716÷4×2=34.4+64.1=208÷2=449×3-504=49+280÷5=236+71=356÷4×6=450÷(48÷8)=1.3+7.2=410÷(437-435)=156×6×4=32×13-62=108×(44-39)=955+(393-209)=420-21×16=420-354+56=11×42+226=594+515-793=4.5+7.9=4.3+3.7=10×82=450÷5÷2=12÷2×24=980+(733-377)=402-58×2=57+22×23=153÷9×87=282+183-168=321-285=894÷6×8=193-22+173=56×(14÷7)=24×(100÷4)=369÷3=2.5+1.0=218-19+251=19×3×65=385-131×2=436÷(222-218)=75×4+328=823-11×41=420-(143+165)=190+800÷2=606×2=40.6-37.3=54×(42÷2)=26×3×43=265-408÷8=51+580÷2=850-(482+42)=362-246=864÷(72÷8)=774+188×3=784-302=126+162-24=480÷2÷4=324÷9×5=980÷7=372-(64+233)=946-910=28÷2×47=170+238-170=(622-609)×67=31×(75-51)=29×2×72=26×2×90=22×24×9=252÷3÷4=864÷8×2=331-(119+192)=20+205+386=24×2×49=178-113=19×4×50=9.5+0.5=543÷3=367+22×22=256÷2=15×14×2=417-139=816÷(938-936)=384÷(36÷6)=399-(181+124)=938+11×38=568÷(2×2)=856÷(675-673)=51×10÷3=65+143=448÷(12÷3)=16×(216÷6)=316+231+315=492-(339-271)=66×12÷8=448-208-104=3.7+8.4=13×96÷3=72+16×44=297+17×41=9.0+9.9=69÷3×8=28×25×4=162×(30÷6)=(576-546)×79=365÷(962-957)=412-880÷5=513-389=559×5-719=32÷4=991-552-286=107×2=240÷6=342×5=930-(116-79)=(259-220)×16=405-(469-454)=174-87=570÷2÷3=800÷8÷4=705-171×3=328×(24÷8)=872÷8+922=6.7+2.8=5.5+1.9=578+473+157=333-182=293-76+467=3.1-0.4=980-740÷4=12×4×87=208×6-816=384-90-150=654÷(18÷3)=174×4÷3=106×7=411-(97+242)=335+777+827=777-382-35=390-80×4=11×(288÷9)=219+104+492=944×(18÷3)=384÷8×10=69+61×8=840÷5÷6=426÷3×4=139+424+254=10×9×20=330-20×11=129÷3×6=852-29×17=686-418+88=1/7+4/7=32÷4×68=133+53=3/7-2/7=80÷2÷5=691-290+770=672×4-322=(249-158)÷7=(276-76)÷5=146+10×30=285+119=(864-783)×90=534÷(559-557)=19+(433-368)=54÷6×90=84÷2×3=670-(89+156)=457×(54÷9)=816-475+610=898-340=348÷(54÷9)=(322-136)÷6=946÷2×5=48×(16÷2)=15×50-445=7.2+5.5=379-(494-162)=20×11×3=688-240=201+298=857-36×11=42×(98÷7)=14×4×8=618×3÷2=3/5-1/5=344-18÷3=199-16×12=372÷6×29=761+568-326=360÷(4×2)=126÷7×15=13×91=715×(45÷9)=2/6+3/6=91×21=229-45×3=5/8-3/8=183+18-114=505×4=68.7-12.6=483-235=154÷7+943=434+42-401=724-633+58=496+248×2=187+30-113=733+240-932=(475-451)÷6=588÷2×3=415-97-252=543÷3+134=(689-623)×14=465-21×4=335-23×12=213×4=188×5×8=158×6-691=25×12=20÷(35÷7)=79.8+0.9=391×(40÷8)=342+481+411=26×5×3=180×(12÷2)=499×(991-987)=11×44×2=134×5×3=59.3-43.0=486+188×2=726-135×5=240×2÷6=287÷(85-78)=702÷(2×3)=11×9×30=48×83÷2=397×(322-313)=651-47×12=405+148-278=348-70×3=22×27=43×(416÷8)=465×(17-12)=6.0-2.9=10×40-218=98×9÷2=229×2=2/6+4/6=727+44×13=518+827-738=281×4-495=825÷5÷3=941-(75+638)=51×8÷3=456÷8×37=459÷3÷9=54×91=237×2×5=12×4×79=234÷9×29=36×59÷3=21×12+110=104÷(2×2)=488-74×5=684÷(3×3)=364÷7=915×9÷3=338-224+599=11×4×54=468+280+169=965+945-852=(360-345)÷3=891-428÷2=330÷(375-373)=942×(81÷9)=261-198=136÷4÷2=71×(444-436)=688×6-920=433-(366-71)=313-(110+148)=404+(448-40)=39×57=322×3=695+76×10=217÷7=244×3÷2=(482-408)÷2=250×4-796=466-(438-246)=134×6=55+60=496-170=174×8-783=351-(481-180)=275+137×5=476÷(2×2)=320÷(35÷7)=801-836÷4=167+15×52=799+517=471-35×12=(863-569)÷6=(468-462)÷2=16×30-257=1/6+4/6=11×41×2=159+299=14×58÷7=888-870=984÷6×5=26×23-469=303+(399-366)=448+207×2=27×2×94=132-10÷5=480÷8×3=566-(733-308)=18×35÷6=729÷3×9=77×24×6=9.0-0.7=216-93+391=53-53+390=204÷2+494=467-175-27=336×8÷7=693+999+459=40×(892-793)=20×16×3=52×90×9=11×35÷7=390-66-133=19×2×24=770+704÷4=7.8+9.8=530+996-378=649+255+44=626×6÷3=58×7×2=174÷(999-996)=441×2×4=216÷3×19=113+187=35×11×2=33×12-123=345÷(40÷8)=266×3+894=413÷7=229-112=72×8÷6=784÷4÷7=962+49÷7=376+93=29+102+446=41×8×3=68×5=496÷(12÷3)=18×11×5=24×12-226=349-196÷7=99+21×15=(881-585)÷4=415×2-586=775+985+915=7.2+7.7=351-25÷5=277-(408-372)=303+883+477=3.0-1.6=584×(468-463)=122×5-55=108×9-648=202÷(12÷6)=224×3÷6=446×2+682=32×18=122+443=477-136-82=1/4+3/4=41×2×54=106+359=644÷(847-845)=(251-230)×31=0.3+6.4=110+336+429=670×8÷4=679+864÷3=11×8×29=800÷(18÷9)=946×7÷2=16×40÷8=250×2÷4=210×4=390÷6×48=365×8-472=964+356-731=799-63×12=288÷4÷8=22×25=(953-649)÷8=58×4×3=15×(24÷4)=256÷8÷8=69+383=35÷(412-405)=992÷2÷2=46.8+38.3=6.8-3.6=12×(413÷7)=438-24-67=24×2×67=475+(380-160)=651÷3+496=1/7+5/7=214×4÷8=795-397-297=856×(872-869)=323-354÷3=251+(430-114)=(472-103)÷3=49×36÷2=57+51×9=988÷4×7=827+(856-109)=72×9-367=220-(460-321)=45×40×2=141+397×2=911-470=10×9×4=384÷2=91×95=338-(330-119)=293×3-277=456-376=534-24×13=50×9+218=43×96×3=734-639-17=85+215=39×3×7=5.9-2.1=(113-81)÷8=125×8-356=76÷4×51=(500-80)÷3=534+336=590-87×5=8.6-7.7=657×(20÷5)=339×(32÷4)=80-150÷3=306-(391-119)=909+(833-148)=1/8+5/8=(534-510)÷2=273-864÷9=85×84÷5=828-138×5=5.9+7.8=24×(294-285)=925÷(25÷5)=762-962÷2=720÷(4×2)=559+260×2=132×5÷4=672÷8×31=611×(580-576)=816÷(4×2)=794×(398-392)=10×87=565-41×8=518-31×11=15÷(10÷2)=160×6=30×16=787-373=109+40×11=66÷(2×3)=832÷8+502=909÷3=342÷(2×3)=10÷5×54=858÷2×9=70÷7×31=67×3×4=22×(192÷8)=468-333+48=20×35÷2=63×75÷9=350-10×24=10×23×3=186+464÷2=948÷(2×3)=78×45÷9=26×32=245÷5×96=738÷2÷9=630-37×2=(485-397)÷2=357-(26+232)=283-193+349=302-129=(720-705)÷5=65÷5×67=474÷2÷3=350÷2=45×(54÷9)=17×2×56=73.1-14.8=172-18×7=584×7=83×47×6=900+109×5=248÷(16÷8)=714÷(3×2)=337-945÷3=23×17-273=49×(68-30)=55÷5×4=160÷(177-169)=519-623÷7=76×35÷2=6.5-4.4=73×51÷3=528÷6+239=381+41×12=300×6-393=40×2×7=476-14×19=153×(32÷8)=432÷8×99=24×10×2=122+81×3=232+151-62=700÷(24÷6)=17×5×90=16×(16÷4)=15×14=493+172+488=480-47-413=389-20×8=768÷(2×3)=(377-337)÷2=479-260-30=399+(456-105)=995-515÷5=150+148-60=74×7÷2=28×10-209=32×6×3=384×2×3=76×12÷3=870+188×3=130-108+434=792-(283+98)=44÷4×77=836-36×21=579+368+920=308÷(12÷3)=624÷(4×2)=240÷(32÷8)=832-(467+186)=974-51×11=997-354=285÷(390-385)=756÷(2×3)=133+20×45=610÷5=853-59×14=14×12÷8=(478-94)÷8=50×17÷2=283-(473-286)=981÷(24÷8)=298+288÷3=27×(180÷6)=49.0-1.0=2/5-1/5=55×47=291+808+594=50÷(83-78)=890×(30÷5)=176÷(4×2)=714+28×4=415+21-212=317+211+431=77-196÷7=30×3×52=350÷5=10×8×34=9.5-0.2=(703-573)÷2=12×(400÷5)=25×(236-209)=624-436+930=96×18÷2=87.2-35.4=343÷7=352÷(306-298)=458÷2×4=84×(576÷6)=(491-307)÷4=78×(461-452)=343-180+110=900÷6÷3=488-13×8=17×3×63=315÷(451-444)=567+163=(322-46)÷4=89×31×4=491-12×25=455-72÷9=112×(14÷7)=13×29×2=49+45=11×6×81=268+103×4=66×14-347=647×(527-523)=965-(745+59)=479-349+235=198×7-689=603+942=353-(41+95)=207-206+93=817-208+337=736÷4÷4=47×2×80=18×18-235=243-(431-305)=653+(619-335)=744÷2+90=177+102=(404-372)÷4=23×(324÷6)=50×(261÷3)=41×(72-68)=363+127×7=29×98×9=373-12×28=461-18×21=309×(473-470)=472-(450-341)=307×2×6=984÷4×2=190÷2×41=465÷(40÷8)=448÷(25-23)=732÷2÷6=40×13-119=83×(986-899)=210-(359-235)=475÷(817-812)=24×(152÷4)=376-109=36×48=803-399+40=20+21×19=259+701+996=704÷8×9=653+113+223=8.0+9.9=947-233×2=664÷8=359+488+457=416×8-863=(359-347)÷6=5.0+1.0=701×(40÷8)=24×8÷2=180×(25÷5)=482+(136-116)=48÷3×22=13×4×76=860÷(581-576)=444-111-298=476÷2×8=251-140+204=239-26×2=230÷(45÷9)=3.3+8.1=387×3-156=320÷5÷4=41×19=182×8÷2=18×28÷7=11×31+31=240-27×6=53+210÷6=15×6×52=11×21×4=21×21+223=16÷(91-87)=165×4÷2=495÷3÷3=620-(71+73)=659-11×54=287+28-184=353-130+258=156÷3×5=11×23×3=55×7×2=380÷5+154=924÷(2×3)=298-221+350=570÷6+310=41+32=79.4-35.6=276÷(2×2)=404+224÷4=836+(895-291)=850×9÷2=3.9-0.7=472-414+70=145×4-213=464-124×3=449-(808-482)=82.3-26.0=173×(30÷6)=537-966÷7=173+190-240=78×(35÷5)=305÷(419-414)=38×12×2=312÷2÷6=28÷2×32=12×5×36=95+64×10=874+422-637=364-10×19=510÷2÷5=475-174=435-10×22=676-(315+224)=160÷(2×2)=26×3×59=547+14×22=159-44=459×2÷6=852÷(3×2)=315÷3=117÷3×8=470-(888-523)=272-(598-510)=317×2=494-(455-295)=3.3+50.7=351÷9÷3=(938-898)÷4=255-14×3=574×3÷6=400÷(20÷4)=160+(228-91)=107+16×29=120+25×7=336÷(2×3)=35×(218-210)=15×12×5=754-(291+116)=357-198-132=950-(157+341)=25×(362-337)=21×21-150=477+34×14=47×(899-864)=55×14÷2=23×13=771×(10÷5)=(639-324)÷9=20×18-141=60×6×9=5.5+0.3=911-383-117=381+32-356=(765-81)÷2=24×41÷3=860+28×10=486÷6×2=82×(33-26)=471-(32+332)=(610-316)÷6=50×15÷6=184×3×8=575+631-424=349-112÷7=745-410-11=18÷(54÷9)=201×4÷3=30×14-337=42×6×3=229+(410-309)=64+321-183=2/7-1/7=84÷4+118=360÷5=98×(132÷6)=360×8÷3=13×(50÷2)=847-(593+120)=752×3=32×36=16×62×9=880-10×66=5/7-1/7=93×6=15×23×2=92×(456-447)=231-28+153=105×7-529=14×(18÷2)=14×21÷2=90×10÷4=14×(350-259)=237÷(607-604)=3.5-3.3=984×9÷8=952÷7÷2=864×5-319=490÷7÷5=(274-259)×33=361-(61+27)=7.8-1.3=218+138-183=67×(432÷8)=302-19×7=140+(916-769)=67×12-721=325-117-31=671+(788-31)=32×(132÷6)=287÷7×81=5.8-2.2=129-(649-625)=703-258=163×(45÷9)=130÷5×7=813×4=27×28÷4=801-338-158=881-165×4=497÷7×9=469-231-50=277+715÷5=194-29×5=336×6-335=12×37-427=127+303+235=292-10×29=19×(596-531)=24×17=79×48×7=79×5+338=720÷(72÷9)=477-43×8=413-(464-402)=30÷(3×2)=46×60÷4=71×(36÷4)=971-(565+120)=304-153÷9=450÷(18÷9)=8.5-5.2=109-46×2=595+17×28=4.4+7.3=254+161=752×(314-306)=263-(408-230)=136-86+689=181-(123-92)=11×18-183=66+393=55×5×3=458+(310-68)=751-(871-606)=13×36-111=172×(207-202)=625-411÷3=412×2÷4=11×2×6=(138-72)×68=848÷(2×2)=62×7×4=8.9-0.8=227+31×22=20×15=35×13-295=212+128+487=152×5×2=14×40=20×8÷5=25×24+142=933-(859-235)=10×58-539=45÷5=38×4=941-762-28=568×(112-109)=(713-132)÷7=48×(864÷9)=310-(803-769)=140+623+212=369×2÷9=423÷(511-508)=78×(280÷8)=790÷5×8=10×(405-402)=(456-429)×35=179+(325-223)=176×3×7=7/10+3/10=490+163=7.8+9.6=997+128÷8=960+(608-305)=272÷8=426+517=107+92×3=223+870-204=15×65+559=231×(14-11)=463-(89+133)=635-(397-124)=3.1-2.2=426+280+252=21×16-166=31×(424÷8)=参考答案274+498÷2=52343×2×87=7482131×7-450=46740×(676-607)=2760287÷7×4=16423+464÷8=819.9-5.6=4.3173×(979-970)=15578.1+1.5=9.6580-576÷8=508180÷6×7=21057×55=313536×76=273680.7-23.9=56.8112÷7×52=83211×47=517652+389+903=1944352-246+259=365135÷9÷5=312×(86÷2)=516657-(10+212)=435365+(473-37)=801108×2÷9=24442-(480-117)=7912×29-28=320168+448×2=1064815-503=312463+(423-302)=58490×56÷4=1260103×5×6=3090471+152×3=927(220-10)÷5=42658-(94+158)=40677×(412-407)=385112÷7+350=366449-22-355=7218×26÷9=52346÷2=173608-37×15=53308×4÷8=154819-104×6=19547×16-214=538510+(453-247)=71697×(407-362)=4365323-87+183=41921×60=126022.9-5.5=17.4429÷3+228=371270÷6=45575-516=59768÷3÷2=12825×11+650=925432÷6÷9=8968+398=1366170-(156-50)=64482+475+571=15288.1-1.3=6.8378÷6×91=5733180÷(499-497)=9026×30-233=547680-488÷2=436707×8-577=5079573÷3+326=51727×22=594163-138=2585+530÷5=191492-455=37964-(722-301)=54336×88÷9=35231×10×2=6203/6+2/6=5/69.0-5.5=3.5831-588÷6=733942×(40÷5)=7536210÷5÷2=21654÷(806-804)=327167-(294-264)=137479×(139-136)=1437775×9-323=66523.5-0.5=3.0(307-259)÷2=2412×3×10=360173+140×5=873174×(24÷6)=69614.4+57.9=72.3416÷2×9=187227×2+499=55327÷(15÷5)=9156÷(3×2)=26108-160÷4=68266-(685-441)=22420÷3×2=28018÷3×91=546315÷5=63(362-201)÷7=2315×5×48=3600500-(18+108)=374433-19×12=205700+(862-250)=1312930+364-538=756384÷4=96196-15×13=1193+330×2=85372×28=2016477+(462-403)=536443+18×26=911703-411=292240×2=48093×6-139=41930×75×9=20250762×6=457290.1-23.4=66.739×2×10=78081×2×4=648117×2÷6=39844×(12÷4)=253245×13-165=420321+402=72380×62÷4=12408.1-4.8=3.3333×5=1665440-155×2=13047×8=37614×65-273=637322+(351-337)=336423+11×13=566462+62×5=772409-61-48=30011×(164-148)=1766/8-1/8=5/858×(468÷6)=452446×(78÷3)=1196767×7=5369160×2×8=2560969-33×13=540229×3-218=469482÷2=24144×2×78=6864404×2-471=337999+28×33=1923670÷2+238=57318×54÷4=243455×2÷7=13033×94×4=1240877+406=483936×8=7488872÷4=21888×48=422456÷(437-435)=2818×24-359=73305÷5=612/8+6/8=112×(24÷2)=144888-(498+266)=124889+272÷2=1025985+(648-325)=1308906÷(3×2)=15146×85=3910316+158=474444÷(3×2)=7411×30-249=81608÷(2×2)=152863+(113-35)=94116×19×3=912416-78+115=453360÷(399-390)=40348+261+508=1117384÷(2×4)=4858×(16÷2)=464288-(164+103)=21200÷(45÷9)=40174×2×9=313216×56+479=1375135÷3=45153×(535-528)=1071306÷6=5143×7=30152×17-532=352313+68-355=26304-10×25=54168+12+142=322100+144×3=532894-586-170=138253-214=39281-280+246=24716×15×3=72099×(64÷8)=792189-474÷3=3123×(50÷2)=575110×(469-464)=550549-85-65=399969×(15÷5)=2907419-301÷7=376743+29×3=83057×11÷3=20996÷(16÷4)=24478×8-467=3357458-(56+257)=145795+680+654=21291.6+2.5=4.1954-168-756=30427+184÷8=45016×26-247=16932÷(242-238)=888-59+57=86720÷4÷4=459.3-5.8=3.54.3+4.1=8.4476÷(18÷9)=238276×(352-343)=2484468÷9×39=2028495÷(54÷6)=55460-141×3=372.7-1.5=1.256.2-49.6=6.685-12=73176÷2×3=26413×(240-173)=871282÷3=94108×(60-54)=64825×13-250=75299+139-60=37874×(48÷8)=44450×(546÷7)=390042×36÷8=18917×29-184=309976÷8÷2=61195×5÷3=325881-14×5=811195-87=10892×15=138013×27=351(151-78)×29=2117199+621-396=424470÷(294-292)=235368×2-184=55226×9×3=702279+900÷5=45934÷2=17297+39-317=19764-84=680474÷2+459=696738÷(3×3)=8251÷(21÷7)=17406-(645-410)=17156+220×4=936409-206+253=4567.4+1.0=8.4460+17×47=125911×(175-130)=495464-54÷2=437292+86+533=911168÷6×3=84832-(156+393)=283275+23×11=528207÷9×4=9223×3×52=358821×5×6=63011×8×2=17672×(354-349)=3605.6-5.0=0.688×(254-247)=616276÷(302-300)=138972×9=8748474÷2×4=94837+27=64(373-329)×19=836373-106÷2=320809-12×35=38918.0+0.2=18.2119×4=476444-346-63=35210×3×8=5040(551-496)×85=4675123×4÷2=246558+17×51=1425(186-68)÷2=5961×35=2135350-33×10=20936÷(2×4)=117697+758=1455438÷(2×3)=7331×51×3=4743105×4+204=6244/6-2/6=2/624×(62÷2)=744223×2=446145÷5×16=464209+984+530=1723431-(167-84)=348372÷2÷3=62483-28×13=119(321-315)÷2=314+69=8320×4×17=136097×81=7857757×6-92=4450132+72+31=23513×(175÷7)=325428-13×19=181348÷4×68=5916434÷(18÷9)=2177.5+5.8=13.321×32÷8=846.4-4.4=2.09.0+66.3=75.3480÷3÷5=323.1+8.3=11.450÷2×35=875115×2+410=64017×(203÷7)=493280-208+64=136912-194×2=52410×(382-331)=510(358-344)×47=658(991-948)×11=47360×(21÷3)=42032×(48÷6)=256534÷2+279=546560÷7÷2=40457×9÷3=137115.3+71.7=87.018×51=918(359-343)×23=368975×6÷3=1950602-(962-666)=30672÷(16÷8)=36762×(24÷6)=3048205÷5×23=943173+678+11=86220×4×21=168054×16÷8=108384÷4+188=2843.1-1.7=1.4729÷(3×3)=81218-(63+35)=120472+38×10=852699-114-57=528106+239=34563×3=189864÷(2×4)=10866×5×2=660153×6-870=4883+(495-59)=519290×(24÷8)=870589×8=4712570÷(3×2)=95154+129×3=541270-70-149=51140+209-78=27195÷5×19=361540÷4÷3=4512.8+76.6=89.481+193-246=2842×10÷5=8472÷3×99=2376500-35-143=32255×2×9=99020×10×3=60011×39+222=651268÷4=67170÷(950-948)=8515×21-28=287(749-517)÷2=116880+131×3=127372÷(18÷9)=36116+43+424=583516÷(89-83)=866.9+66.8=73.752×8-332=84(591-23)÷2=284756÷4÷3=63532÷(643-639)=133123+(271-112)=282510÷3+767=93746÷(14÷7)=23180×4×9=648044×4=176108+543-60=591272÷(280-278)=1361/5+3/5=4/517×81×4=5508392÷8×11=539289×3-808=59479+(905-134)=125012×(36÷3)=144(694-450)÷4=61344÷(2×2)=86802+433-734=501266÷2÷7=1951×(165÷5)=1683973-(86+232)=655925×4÷2=1850829+(674-171)=13322/3-1/3=1/356×(449-444)=280451-33-390=28171-172÷4=12829×(495-403)=2668312+648÷4=4743/6-1/6=2/6518×8=4144298-120-20=15812×(231÷7)=396(452-424)×31=868461-269+821=1013330-292÷2=18440×(628-620)=320332÷(859-857)=16626×16-53=363900÷(36÷4)=100990-697-92=201557×(880-874)=334212×11×4=528378÷(48÷8)=63358-27÷3=349162×4-418=23011×32-218=13450×66×4=13200161+143-189=11588-24÷2=7630×(84÷4)=630230÷5×3=138195÷3×41=2665333+601=934470÷2=235157+(260-83)=334930-921÷3=623102×2×6=122499×(96-92)=396270+15×13=465710×(56÷7)=5680348+(375-120)=603(458-290)÷4=42346-55×3=181248-144÷3=200489-143×3=60295+222+289=806694-25×24=94(253-210)×12=51672+70=142375+606-145=83678×(66÷2)=257484.5-52.1=32.47.8-5.9=1.9132÷6=22588÷(3×2)=98(128-107)×23=483181×6=1086691-(834-379)=236787+(414-223)=978525-21×17=168(860-540)÷2=16016×2×26=832235×3+359=1064147÷7×47=987941-56×6=605558÷(3×3)=62616-(976-917)=557(825-459)÷6=6183+169+671=923298×8=2384259+92=35118×40=72014÷2×77=5399.2+1.2=10.426×(319-292)=70237+309×3=964102÷6=174/7-1/7=3/7469-(939-873)=40392×2×5=920585÷(3×3)=65524-24×19=6899×9÷3=297278+20×27=818791×9=711916×96=1536411-180=23199+264-112=251304×(236-227)=2736540÷3÷2=90232÷2=116353×2-493=213925+(540-448)=101723×14-312=10(751-652)×54=5346349-130-74=14543+692+75=810162×4=648926-(716-397)=607486-216÷6=45011×8×56=4928320÷8×11=440300÷(46-42)=7512.7+55.8=68.564+303=367(305-57)÷4=62159×(201-197)=63695×(829-757)=6840361-801÷9=272703-188=515655-59+199=795436÷4=109597-285-238=74385-27×12=61322×9=289814×29+155=561479-(30+40)=409342+309+327=97881+296×2=67364×5=320385×6-541=1769966-649=317765-325×2=1154/8+3/8=7/817×3×12=612159×2+91=409896÷8÷4=2842+22=64459-15×13=264251-154-40=57592÷4×5=740484-66×4=220519-55×8=79437-(319+46)=72812-187×2=438836-(555+195)=86250+552-190=61217×3×52=265237×27-523=47673×(90÷3)=219047×14÷2=3292.4+5.2=7.6120+(360-37)=44381+145=226339×8÷4=678917-215+286=988258÷2×3=387587×(751-748)=1761222+379=60147×(285÷3)=4465893-15-210=6683/7-1/7=2/714×3×7=29472×56×2=8064222÷6×5=185908-(467+294)=147168-129=39147×(133-128)=735900-256-590=54371×2=742678×(24÷6)=2712680-198+778=126020.7+37.5=58.226+13×5=91424-78=34612×61=732771÷(280-277)=257450-208×2=34475-(134+31)=310408÷(27÷9)=136323-(19+211)=93414÷9×74=340437×16÷4=14823×13-267=32181-477÷3=22831+(980-46)=176511×28=308892÷(2×2)=223207÷3×8=55275×87×3=19575680÷(449-447)=340554-409=145215×3=64515×61-334=581143+(864-856)=151244+999÷9=35510×(115÷5)=230459-329+186=316981-151-699=131499-975÷3=174196+855+692=1743174÷6=2950×44×3=6600780-741+207=246294-142+259=411355÷(81-76)=7172÷(273-264)=8138+(467-239)=366(618-571)×28=1316960-(530+273)=157738÷2+560=929305×2-147=463543+463-483=523463-139×3=4620×15×3=900520÷4=130360÷(21÷7)=12074×95=7030530-11×26=244425-166-20=23938×(489-468)=798420÷(14÷2)=60544÷(2×2)=13612×(162÷6)=32485×(468-462)=510735×(36÷9)=294013×(423-391)=41615×3×25=1125271-(15+239)=17624+279-167=736162+829=99110×(365÷5)=730716÷4×2=35834.4+64.1=98.5208÷2=104449×3-504=84349+280÷5=105236+71=307356÷4×6=534450÷(48÷8)=751.3+7.2=8.5410÷(437-435)=205156×6×4=374432×13-62=354108×(44-39)=540955+(393-209)=1139420-21×16=84420-354+56=12211×42+226=688594+515-793=3164.5+7.9=12.44.3+3.7=8.010×82=820450÷5÷2=4512÷2×24=144980+(733-377)=1336402-58×2=28657+22×23=563153÷9×87=1479282+183-168=297321-285=36894÷6×8=1192193-22+173=34456×(14÷7)=11224×(100÷4)=600369÷3=1232.5+1.0=3.5218-19+251=45019×3×65=3705385-131×2=123436÷(222-218)=10975×4+328=628823-11×41=372420-(143+165)=112190+800÷2=590606×2=121240.6-37.3=3.354×(42÷2)=113426×3×43=3354265-408÷8=21451+580÷2=341850-(482+42)=326362-246=116864÷(72÷8)=96774+188×3=1338784-302=482126+162-24=264480÷2÷4=60324÷9×5=180980÷7=140372-(64+233)=75946-910=3628÷2×47=658170+238-170=238(622-609)×67=87131×(75-51)=74429×2×72=417626×2×90=468022×24×9=4752252÷3÷4=21864÷8×2=216331-(119+192)=2020+205+386=61124×2×49=2352178-113=6519×4×50=38009.5+0.5=10.0543÷3=181367+22×22=851256÷2=12815×14×2=420417-139=278816÷(938-936)=408384÷(36÷6)=64399-(181+124)=94938+11×38=1356568÷(2×2)=142856÷(675-673)=42851×10÷3=17065+143=208448÷(12÷3)=11216×(216÷6)=576316+231+315=862492-(339-271)=42466×12÷8=99448-208-104=1363.7+8.4=12.113×96÷3=41672+16×44=776297+17×41=9949.0+9.9=18.969÷3×8=18428×25×4=2800162×(30÷6)=810(576-546)×79=2370365÷(962-957)=73412-880÷5=236513-389=124559×5-719=207632÷4=8991-552-286=153107×2=214240÷6=40342×5=1710930-(116-79)=893(259-220)×16=624405-(469-454)=390174-87=87570÷2÷3=95800÷8÷4=25705-171×3=192328×(24÷8)=984872÷8+922=10316.7+2.8=9.55.5+1.9=7.4578+473+157=1208333-182=151293-76+467=6843.1-0.4=2.7980-740÷4=79512×4×87=4176208×6-816=432384-90-150=144654÷(18÷3)=109174×4÷3=232106×7=742411-(97+242)=72335+777+827=1939777-382-35=360390-80×4=7011×(288÷9)=352219+104+492=815944×(18÷3)=5664384÷8×10=48069+61×8=557840÷5÷6=28426÷3×4=568139+424+254=81710×9×20=1800330-20×11=110129÷3×6=258852-29×17=359686-418+88=3561/7+4/7=5/732÷4×68=544133+53=1863/7-2/7=1/780÷2÷5=8691-290+770=1171672×4-322=2366(249-158)÷7=13(276-76)÷5=40146+10×30=446285+119=404(864-783)×90=7290534÷(559-557)=26719+(433-368)=8454÷6×90=81084÷2×3=126670-(89+156)=425457×(54÷9)=2742816-475+610=951898-340=558348÷(54÷9)=58(322-136)÷6=31946÷2×5=236548×(16÷2)=38415×50-445=3057.2+5.5=12.7379-(494-162)=4720×11×3=660688-240=448201+298=499857-36×11=46142×(98÷7)=58814×4×8=448618×3÷2=9273/5-1/5=2/5344-18÷3=338199-16×12=7372÷6×29=1798761+568-326=1003360÷(4×2)=45126÷7×15=27013×91=1183715×(45÷9)=35752/6+3/6=5/691×21=1911229-45×3=945/8-3/8=2/8183+18-114=87505×4=202068.7-12.6=56.1483-235=248154÷7+943=965434+42-401=75724-633+58=149496+248×2=992187+30-113=104733+240-932=41(475-451)÷6=4588÷2×3=882415-97-252=66543÷3+134=315(689-623)×14=924465-21×4=381335-23×12=59213×4=852188×5×8=7520158×6-691=25725×12=30020÷(35÷7)=479.8+0.9=80.7391×(40÷8)=1955342+481+411=123426×5×3=390180×(12÷2)=1080499×(991-987)=199611×44×2=968134×5×3=201059.3-43.0=16.3486+188×2=862726-135×5=51240×2÷6=80287÷(85-78)=41702÷(2×3)=11711×9×30=297048×83÷2=1992397×(322-313)=3573651-47×12=87405+148-278=275348-70×3=13822×27=59443×(416÷8)=2236465×(17-12)=23256.0-2.9=3.110×40-218=18298×9÷2=441229×2=4582/6+4/6=1727+44×13=1299518+827-738=607281×4-495=629825÷5÷3=55941-(75+638)=22851×8÷3=136456÷8×37=2109459÷3÷9=1754×91=4914237×2×5=237012×4×79=3792234÷9×29=75436×59÷3=70821×12+110=362104÷(2×2)=26488-74×5=118684÷(3×3)=76364÷7=52915×9÷3=2745338-224+599=71311×4×54=2376468+280+169=917965+945-852=1058(360-345)÷3=5891-428÷2=677330÷(375-373)=165942×(81÷9)=8478261-198=63136÷4÷2=1771×(444-436)=568688×6-920=3208433-(366-71)=138313-(110+148)=55404+(448-40)=81239×57=2223322×3=966695+76×10=1455217÷7=31244×3÷2=366(482-408)÷2=37250×4-796=204466-(438-246)=274134×6=80455+60=115496-170=326174×8-783=609351-(481-180)=50275+137×5=960476÷(2×2)=119320÷(35÷7)=64801-836÷4=592167+15×52=947799+517=1316471-35×12=51(863-569)÷6=49(468-462)÷2=316×30-257=2231/6+4/6=5/611×41×2=902159+299=45814×58÷7=116888-870=18984÷6×5=82026×23-469=129303+(399-366)=336448+207×2=86227×2×94=5076132-10÷5=130480÷8×3=180566-(733-308)=14118×35÷6=105729÷3×9=218777×24×6=110