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499×8÷4=11×9×12=48+142×5=816÷3+101=19×(468÷6)=11×(414÷9)=320÷(72÷9)=260+91+520=231-15×12=26×(174÷6)=304÷4×47=104×2×4=53×10÷2=204÷(15÷5)=39×2×70=440÷(863-855)=47-33=459÷9×40=36×8×3=(350-125)÷5=395-45=34×19+177=371-95-69=323×(337-334)=258÷2×6=4/7-1/7=492-(15+48)=77÷(56÷8)=666-10×8=387÷(487-478)=404-225÷9=30×(363-354)=256+(420-296)=(277-53)÷8=(889-274)÷3=11×5×61=1/8+6/8=474-309=840×(751-746)=491×6=271-108×2=111×6÷2=500+415÷5=476-13×6=14×3×36=32×(180÷9)=96×3÷2=63÷(194-185)=234÷2=849-41×16=440÷(12÷6)=493-47×10=59×2=214×6-776=164-114÷3=(381-101)÷2=89×92=540÷(12÷4)=345+342-205=191×(498-492)=425-(463-40)=662÷2×5=72+407=388-138-83=72÷(24÷4)=11×19×3=17×13×2=448÷(32÷4)=144÷9=39×(54÷3)=480-364=88×7+130=561+928=11×11×7=95×(38-33)=91÷7=2.4+7.4=35÷7×15=240-(296-134)=1.2+4.8=718×7-380=96×95÷2=743-75×5=(135-104)×24=113×(32÷8)=20×8×3=21+37×14=780-143-453=198÷(3×2)=483-329+144=750÷(27÷9)=197+528-586=498-45×2=3/4-1/4=568-10×44=499-49×2=11×(245÷5)=52×4+564=2.2+6.3=371+467+78=369+805÷7=53×(180÷2)=70÷(962-955)=57÷3=458-(866-797)=838÷(12÷6)=690+594÷2=15×40÷6=324÷(12÷4)=494-978÷2=649-147=460÷(429-424)=374-19×18=31×24÷6=336÷(2×4)=85×8+532=499-(448-139)=86×8=94×9÷6=720÷(222-220)=978-(203+662)=53+451+10=172+589-633=14×(60÷2)=128÷(395-387)=76×4×2=31×6×3=219÷(56-53)=36.7-34.5=318÷(27÷9)=32×21=132÷6×72=53×34=864×(27-22)=17×13×3=624÷(2×2)=2.9+6.2=714+548÷2=900×2-701=12×7×32=331-39-124=96×78÷3=14×57-124=237÷(18÷6)=88÷4=600÷6×5=290-(528-268)=11×5=904÷8×2=11×3×90=15×6×96=270÷6=754+617-675=976÷8×9=20÷(20÷5)=216÷9+359=64.6-62.0=68×(184-179)=(398-170)÷2=(487-127)÷9=71×(382-371)=48÷4×29=18×(423-417)=12×5×7=27÷9×83=34×2×45=48×(80÷4)=25×13×3=302÷2×5=7.7-4.6=(742-538)÷4=102×(54÷6)=34×16÷2=18×9×2=12×36×2=670×4-339=10×33-52=3/6+2/6=92×2+237=99×8÷2=43+(159-95)=1.7+6.0=159×6-612=84÷(42÷6)=4.8+3.6=20×10×2=503-307=77×(468-457)=775÷5÷5=136÷2÷4=805÷7+93=483+(425-56)=439-13×24=769-77=48.5-1.7=259-801÷9=495+75×11=34×10×2=464÷(2×4)=279÷3÷3=240-29×7=999-278-67=460÷5=2.0-1.4=632÷8=491-(631-199)=66×7+123=672÷4÷7=175×3-94=14+449+86=425+349+96=225-109+293=10.0-5.6=42×4÷2=267-85÷5=652-81×2=217-(729-692)=31+10×2=188-152+384=13×8+487=458-(166+21)=613+(304-27)=52×(380÷4)=891-108-552=13×76-678=23×26=29×(42÷2)=19×21=10×34-239=10×(635-588)=764+873÷9=84×9×2=225÷9×71=309-71×2=220×4-637=68+139=663-43-517=50+12-13=165+16×19=51×(640-547)=134×(20÷4)=71×2×4=251-14×6=102÷(314-308)=304+(923-560)=488-312-87=11×(460÷5)=3/9+2/9=123×(329-325)=47×(279÷3)=1.0+9.8=77÷7×31=107×(84-81)=789+527-603=(415-399)÷4=37+165=93×51÷9=10×33-49=424÷(439-431)=380-81×2=(464-436)÷4=736÷4=2.6-1.3=90+(727-461)=125×(105-97)=143+946-649=4.1-2.3=126÷(669-660)=22×(290÷5)=305-105+30=27×10-177=695×8-743=95×2=44×52×9=768÷3÷4=478-10×35=11×3×66=87×80=129÷3×6=874÷2=60÷(403-399)=549-41×13=142×(472-467)=459×8-768=780-144-593=392÷(455-451)=20×3×4=303×(20÷4)=373+701=584-44×12=438-35×11=18×28×2=400÷4×2=88×(45÷5)=200-28+267=18÷6×96=504÷4÷9=380×(12÷4)=286×(15÷5)=636-65×4=40÷4×64=143-75=2.0+0.7=308+363×2=881×(900-892)=381-(919-641)=(516-464)×68=152×(45÷9)=11×3×34=516÷3÷4=64÷(32÷8)=216+195-233=125-105÷7=84×65×7=144-18÷3=620+13×58=333÷9×65=(213-33)÷6=840÷5+437=32÷(343-335)=176+(582-115)=89×(30÷5)=30+26=11+891-774=479-379=335-330+419=112×6÷8=23×13-42=325+119-240=34×(225÷9)=954-(428+401)=119×7+65=870÷3÷2=44×13÷4=92+63×12=566-119×3=258÷2=396÷(2×2)=(225-126)÷9=68÷4=835×(285-282)=295-13×19=(305-215)×24=29×20=20×4×67=870-112-746=642÷(2×3)=81÷3÷3=75×10-37=235-(43+103)=560÷4×6=79×53×7=(272-146)÷7=452+(718-473)=766+22×4=718÷(461-459)=35÷(21÷3)=322÷7×72=765+484-64=4.1-0.4=160÷8+967=9.0+54.3=858-(61+593)=784÷(2×2)=254-10×23=74+82×2=88-(113-28)=114+76×2=523-333-107=77×66×8=551-86×4=792÷9÷2=223+11+96=380×(18÷9)=490+177×4=163+996÷4=917-747÷3=18×3-42=420÷3÷4=202÷2=637-(261+257)=677-303+720=83+321-127=17×19×3=20×18÷4=690×(10÷2)=118÷(16÷8)=474-(464-436)=86+85=339+(458-304)=457-278=355-28÷7=243÷9÷3=142-400÷4=996÷4×9=217-(395-330)=285+189=970-(722-405)=752-102=58×31=428-(157+225)=45.6+20.8=27×(630÷9)=547+37×25=855÷3=676+(503-411)=28÷7×34=141×(36÷6)=8.2-5.4=13×52+107=13+668-340=651×(996-993)=11×43×2=93+203=311-136÷8=414÷6=38×8×2=40×11=362-(267-55)=298-(458-178)=7.5-3.8=300÷3÷2=26×25+704=372-26×8=128÷(64-62)=7.6-6.8=222+(407-221)=435-177=165+66=587-77-187=10×19-131=179+12×53=13×(240÷6)=478-(73+342)=734×5-887=126×2=20×4×11=1/5+3/5=98×93÷3=745-341+205=246×3-301=884×6=95×(99÷3)=26×26=57×(341-326)=140×2-148=575-280÷2=12×43÷3=377×6=316÷2×7=715-(472+243)=5.2+1.1=15×5×67=104×3-205=1/6+2/6=64.5-11.6=728÷(2×4)=176×3=51×46=942÷(3×2)=400÷5×52=315÷3÷7=14×(432÷8)=886×9÷6=143+28×12=439-16×4=42.7+23.5=693×(992-986)=434-77×3=499-41×4=481-735÷7=235-154÷7=705×8-585=480÷4÷2=451-(480-127)=52×9-403=33+949-401=834÷(3×2)=89×(98÷2)=148÷4×6=37×24-809=208+162-288=504÷6×3=923×(293-287)=271-212=500-350÷7=8.7-3.3=96÷3×6=42×2×24=21×14×2=183×(283-278)=996-707-123=745÷5×7=34÷2=351+13×28=912-680÷8=2.8-1.3=24×(50÷2)=35×63=11×3×27=702÷3=14÷7×39=323-10×19=93+41×3=431-(218-206)=431-130-150=750÷(2×3)=24×2×78=70×6÷5=83×(342÷6)=983-649+826=348+660÷3=7.1-4.9=489-27×17=114+229=181+309-426=14×4×33=51×16=32×6=18+668+22=846÷(2×3)=666÷9×12=60×5÷2=(368-337)×95=37×11=71×51×4=12×32-348=251-(475-320)=914+108÷3=49×(239-172)=87×4×5=498×2-107=85.1-60.7=95×10-14=114×(12÷6)=366-18×20=360÷2=812÷7÷4=43×11-317=270÷(18÷6)=900÷(2×2)=13×12=40×6÷3=302×3×4=932-165=9.9-4.9=(288-96)÷3=994-436-334=8.2+5.5=9.5-3.6=816-278+777=700-11=11×13+307=517-(641-252)=665-756÷4=536÷2×5=829-142-661=11×(440-423)=84÷4=828÷9÷2=2/3-1/3=23+37×14=84÷2×14=580+115+26=335+702÷2=624÷8÷6=379×(880-876)=20×47-607=709×8-615=10×6=420÷(413-409)=14×17×2=917-(285+202)=1.8+8.0=20×28÷8=115+316=60÷5÷3=41×42=990÷(2×3)=985-80×6=327×(14÷2)=234+79=10×74=46÷2×19=20×22+173=10×52+644=87×16÷8=491-427+350=77×68×7=208-69=69×7×8=360÷3=449-(54+44)=34+74-91=252÷2×5=37×2×6=(243-223)×29=576÷(636-628)=337+(285-214)=296+131×7=166+723+41=448+943+940=434-36×8=19×4×84=358-(700-517)=294÷6=46+40×13=137-12×10=432÷2÷3=342+(351-174)=133×(18÷9)=882×9÷7=180+207-293=98×(126÷6)=280-44÷4=846÷3×8=(482-469)×37=16×(910-820)=768÷(2×3)=30×32-153=483-(236+101)=(824-479)÷5=338-819÷9=180÷(3×2)=982×3=960-891+593=238-810÷9=354+377=272-69-118=80÷2÷4=528×6-913=(902-14)÷4=14×24-240=155×(155-150)=80×32=974×(15÷5)=480×(10÷5)=3.2+5.8=536÷(72÷9)=851-216+863=259+132=555+(863-806)=196-708÷6=21×29-55=829-201×4=224÷4÷2=125×3÷5=352-155-18=100÷(2×2)=99×52÷2=727×(762-754)=(932-57)÷5=93×24=106+82-138=4/9-1/9=440×6÷5=759-33×14=973÷7=894-447+155=156+123=213×6=939+723+667=15×4×94=18×7÷3=186-(343-279)=234÷3=132×5=94-48+120=69×2×7=850÷(657-655)=372-(139+119)=977-(288+34)=796÷2+572=373-40-164=311×2-606=924÷4×7=64+888-473=721-(387+182)=447+52-436=280-119+128=19×18=880+934+846=788×5=911×(72÷9)=937-(372+281)=48+54×16=240÷6×10=452+18×26=198×7=6.4-4.5=209-(57+84)=193+296-74=66÷(670-668)=860÷(871-866)=302×2÷4=640-(293+91)=810÷9×51=738-391=160+444+292=219+85=148×(28-23)=144+148×5=228×2÷8=189-158+574=81×57=28×9+764=483-223-79=4.3+8.0=721-18×28=50÷(164-159)=595-(604-422)=120÷2=24×(446-412)=19×37-159=(302-290)×13=628×(695-686)=42+19×5=27×5=729÷(3×3)=810-11×41=17×20-101=111+279-346=70÷(935-928)=484÷(242-240)=559+18×38=18×(171÷9)=299×2=895-(652+225)=370÷5+78=90-(123-34)=60×6÷8=391-(204+58)=177-496÷4=452-768÷3=350÷5×2=403×2=102×3÷2=251-53=229×2×7=396÷(10÷5)=934+252÷7=159÷(453-450)=11×81-327=198+13×33=280-(180+57)=8.7-4.3=555+43×3=783×6=495+30×17=44×10-239=739×(32÷8)=5.6+1.4=270+155×6=882-273-553=488-90÷9=403-976÷4=126×2×3=16+10×32=500-15×21=439+10×36=48×55=572÷2+36=29×2×52=(273-153)÷3=473×2=66×45÷2=567÷(49÷7)=24÷2÷6=359+66×7=20×5+141=130+848÷8=207÷(21÷7)=390+12×49=12×34=167×2-319=11×74×5=15×(227-164)=328+776=570-40×4=31×(18÷2)=66÷3÷2=(439-67)÷2=476-27×11=87×(132÷6)=16×3×17=12×46÷8=46×16=407-383+348=95×7-646=413-(347-116)=206+143=93×36÷6=480-452+418=55×46=979-19×45=56÷4×34=120×(418-411)=40×(761-663)=846÷(3×2)=774÷6×5=279-208+426=97×4=316÷(2×2)=(332-98)÷9=11×44-420=73+275×2=332×(56÷7)=463+596+690=152÷(2×2)=324×2÷3=282×3-143=300×3=990×4÷8=13×6×14=56×15÷7=364-31-17=908÷(2×2)=296÷(126-122)=42×19=480÷4÷6=(248-230)÷6=202+32×5=47×2×47=238+474×2=244+204=10×86÷4=486-(120+170)=688-(396-286)=375÷(25÷5)=468-340=754+(970-280)=960÷5÷4=232÷8×89=405÷(35÷7)=964-(82+640)=42×(20÷4)=12÷4×18=157+335-428=4.3+4.2=180÷9=8.1-3.0=558×3÷6=211×(16÷8)=23+235+373=15×7×5=19×(95÷5)=29×(834-771)=598+758=255×(18÷9)=49×19-292=852-326÷2=(330-178)÷2=190-44-60=577-318+517=(356-314)÷2=687-93-65=11×(309-302)=2.3+2.4=(852-761)×56=91×(36÷3)=719-24×27=(709-487)÷2=640-(293+20)=668÷4×8=16×6×92=361-205÷5=(670-596)×24=263-241+237=138×6÷2=488÷8×44=16×4×39=13×7×70=10×6×3=264÷3=392×3-100=84×(60÷6)=188×(61-57)=226-11×11=942÷(10÷5)=75×(354-351)=623-33+99=66×(208÷4)=41×36×7=29×2=17×(35÷7)=851-380×2=661-519=488-121×3=61×6×7=114×3=406-193+204=110+321=217-25=540÷9×88=44×(959-900)=10×(45÷9)=942-23×13=410-71=325-526÷2=168+62=913×(344-335)=712÷8=388+57×2=(391-139)÷4=317×(20÷4)=19×13×3=24×(140-116)=8.0-3.1=5.3-1.8=500-303=216÷8+332=59×99=144-(124-115)=176×4-517=846+197×2=638×2-643=231-116÷4=3/8-1/8=66×9×4=15×14×4=157×(478-473)=634×8-277=397-342=115+738÷2=95.0-64.1=127+45=468+215=69-224÷4=783-465+140=8.9+0.3=697×(56÷7)=23×76×8=40×99÷5=47+71=28÷7×6=26×(497-402)=(315-143)÷2=4/10+6/10=667-20×14=188+33+618=(895-688)÷3=655-46×14=2/4-1/4=159×4=991+507-322=172÷4+698=27×(102÷6)=0.7+0.4=826÷7=28×20-144=480÷8×55=86×(833-777)=311×3=77×47×3=720×2÷4=139×4=151+10×62=16×(383-348)=146×6×2=287÷7=810+43+56=6.5-3.8=408+(328-75)=703+(754-59)=334+198×5=408÷(3×2)=1/5+2/5=107×(442-433)=504+589-851=1/7+3/7=378+13-32=9.1+2.4=410÷2×4=983-96×4=8.3-0.5=53.6+44.2=33×(738-732)=500÷2×3=36×(189÷9)=17×54÷6=463-948÷6=427×2×3=19×62×8=480×(32÷8)=57×12=524÷4×9=22×12-168=597-15+399=325-(83+212)=22×2×49=875÷5=153+168=59×(564-466)=390÷(30÷6)=41×67×7=6.8-2.3=304+912÷4=918÷(3×3)=13×5×21=365-(417-185)=730+302-21=340÷2÷5=10×11×8=70×22×3=280-10-34=90.8-10.9=25×7+182=234+484+119=90×2×5=37×10-66=143×8=775+881-55=848÷(2×4)=24.4-9.9=445-14×24=48×20-442=22÷(32-30)=0.2+6.8=431-26-394=39×2×17=12+72×6=21×4×39=81×12÷6=187×5-173=94×6÷2=96÷(3×2)=330×3×2=65÷(133-128)=693÷9×99=433-(294+125)=402×2-257=346+(346-197)=5/10-4/10=771×(16÷8)=147×6-745=98+61×7=673-316-305=213+(488-228)=833-628-135=414÷3÷2=20×(180÷9)=432÷(2×3)=361+33×16=22×3×2=55+252=352÷(24÷3)=292+(303-208)=322÷7+316=15.9+4.7=13×21-145=94×75÷3=246-530÷5=27×17+340=105×2÷7=263-(835-663)=338-(389-81)=405-24÷3=327-(14+298)=293+440÷8=107+451=46+268-209=66÷2=861-37×9=496-(611-321)=21×4×16=741-219+366=255-93=228÷6×3=12.5+43.3=102÷3×29=589-78×4=235+133=161×(18÷6)=3/6-2/6=321÷3=723-373+510=19×3×51=768÷2÷2=602+648=858÷3=276÷(392-388)=96×10-550=936÷2÷6=60×15÷6=86×4÷2=327-15×12=506+525=904-118+466=155+446+542=624+(849-586)=484-79×2=437-383=400+(253-135)=299-79=641×8-373=27×25+723=480÷(30÷5)=523-70=420-138-175=791-43×12=141×7÷3=224+(902-732)=(733-373)÷4=580+194=289+970÷5=92+15×29=819÷(35÷5)=355-(168+56)=229+12+629=832-448+87=924÷7×8=27.4+31.2=575+24×25=624÷(56÷7)=639÷3+86=941-25×31=432÷8+234=809+16×36=20×24÷6=24÷2×81=977-447+123=15×(240÷8)=17+(332-196)=9.1+56.1=72×63÷6=3.1+0.7=30+342+319=115×4=366÷2=20×4×69=325-64+695=8.6-6.0=250+30×9=30+375-396=11×(232÷4)=87×7=857+313+361=(353-101)÷2=394÷(69-67)=586+986+723=374-59×5=(326-270)÷4=85÷5×17=41×56÷8=867-252-26=49×8-381=640÷(45÷9)=239-(189-99)=444+22×4=261÷(263-260)=928×5÷4=504-908÷2=17×26-20=679÷7×44=3/8-2/8=458+23×4=19+230+642=256÷(2×2)=79×2-119=44×(20÷4)=466-(260+128)=503+190×4=21×18÷6=142×7×9=186÷3=(194-171)×36=206+51+978=55×69×3=30×15-61=712÷(48÷6)=719-344÷2=359+76=297-263=150×2×5=(339-309)÷3=15×36+398=858÷(2×3)=961+(192-38)=56×9=33×2×8=14×3×5=169×(220-215)=291-37×4=388×(18÷9)=26×34÷2=951-14×64=865-149×4=101×2-135=809-(623+99)=74×2×4=62×81×2=592÷4×5=15×17-226=336÷4=138÷(3×2)=16×26=252+(86-25)=705+765-524=549-(415-173)=485-42-31=25×29=486+27×13=3.6+0.9=928-12×34=52×69÷6=3.6+7.6=171÷9×24=83+149=36÷6=860÷(10÷5)=550÷(25÷5)=208-91×2=998+(886-695)=822÷3+203=9.1+6.1=152+(325-224)=414-72×3=11×22-241=429÷(543-540)=412-22×14=63×42×6=16×26×2=951-378-219=450-51×2=41×(96÷8)=400-106-15=91.0+0.2=558-92+93=40×20=393×(137-128)=107×(63÷9)=1/10+5/10=46×47=470-996÷6=320-19×6=980-139=232÷2=744÷3+978=300×7÷3=227-(89+89)=22×94÷4=720÷3÷4=309-50×6=36×2×19=97×28=195÷5×10=317+(469-303)=244+(680-395)=278+13×31=366÷3×5=356+974÷2=863+26×9=72×(360-356)=929-20+972=11×68=22+(858-578)=94.2-47.3=552÷8+342=(495-40)÷7=79×(30÷6)=202-(279-181)=873-54×12=510-(572-176)=109×2×3=15×22-135=280+199=962-(571+218)=65×(226-220)=925-(971-372)=(722-320)÷6=28×18÷9=97+365-304=(142-124)×48=72×6×7=856÷2÷4=939-(298-19)=17×44÷4=85.5-57.8=468÷(203-200)=19×19=768÷(2×2)=442×2-141=135×3÷9=476-410-61=57×8÷4=152×(121-117)=954-34×12=63+96×3=232×3-352=(683-99)÷8=96×42×9=304÷(458-456)=471×(986-980)=278÷2+499=6/9-2/9=13×35-34=334-(285+38)=167×(217-212)=52÷2=323-16×19=488-369=24×22+357=120+139+39=287-35×5=388-186+49=68+331=161÷7×25=6.4+4.6=96×92=30×(288÷9)=623×6÷2=415×4=39÷3×5=848-13×52=4.5+4.7=94+72+708=221+230=333+344÷2=(190-136)×13=139-10×7=207×4=43×12÷3=15×42÷5=12×15×5=286+(94-47)=444-193=625+851-84=495-101-107=168-(88+72)=435×2÷5=29×34=47.7+49.9=288+145×3=296×2×4=164÷4×59=84÷6=1/9+4/9=54÷(18÷9)=151×6=(451-45)÷7=370-32×10=36×8×2=795÷(802-799)=190-178=103+14×4=612-127=60+778+90=576÷(82-74)=63×(44÷4)=954÷2÷9=14×3×97=952÷7÷2=(638-553)×54=10×5×44=473×(946-943)=8.9-5.5=70÷(10÷5)=225+209-281=11×8×92=828÷(2×3)=48.2+27.7=730×3÷5=12×(232÷8)=16÷8×50=490×2=12×66÷9=78×92×8=97.8-42.0=935÷(979-974)=(552-526)×77=863×(30÷6)=888÷(64÷8)=672÷2÷2=760÷(2×2)=36+111-62=621-916÷4=124×2×3=860÷(2×2)=150÷(2×3)=304+540+914=88×(48÷6)=201+420÷5=296÷2×7=(82-52)×30=5.6+7.2=972÷6×2=735+806-241=723÷3×9=61×14-299=460-(362+27)=405×7-201=964-(864-477)=711÷3×5=357-(318+39)=26×(24÷3)=83-66=312-10+162=436÷2×9=5/8-2/8=437-350=478-30×14=195÷3÷5=498-353-87=447+430+268=137+(774-267)=19×18-311=18+(242-117)=29×16×2=864÷2+275=229×(35÷7)=48÷(28÷7)=719+132÷6=308-244÷2=940+90×11=12×3×57=971×7=847-(259+384)=272-236+405=456+13-380=520×9÷3=380-(466-293)=(437-401)÷3=22×20×2=851-527=318-39×7=456÷(2×3)=985+15×64=522÷9×7=976÷2÷2=736÷(738-730)=412-20×5=146+284-68=45.4+44.2=52÷4×27=17×40÷2=440-574÷7=492÷2+752=379+422=564÷4×6=856+(337-251)=375-53=26×2×29=18×(396-370)=752÷(2×4)=4.2-1.6=28×14÷7=166-19+162=408-(129-87)=(257-164)÷3=364-74=111×5=106×8×3=630+(899-51)=716+357+98=(784-728)÷2=568+121+201=803-688=(413-315)×46=765+860+453=294÷(424-422)=9.0-7.4=830×8-396=13×43-452=433-202-123=408-387+32=(278-263)×48=76×40×2=141×6÷2=105÷3×71=844×7÷4=21+(170-14)=3.7-3.5=30×21=23.6+16.6=820÷5÷2=546×(970-961)=375+20×10=18÷3×68=298+184=10×5×70=19×96÷8=313+650÷5=801×8÷3=80.4-51.5=260÷(2×2)=849-(453-97)=498÷2÷3=83×12=131×6=25×36÷5=465+(462-149)=486-444+450=816×(42÷7)=421-(96+318)=715÷5×4=39×12-460=142+61+555=456÷(195-187)=363×4=968-330-253=648÷(3×2)=229+216-377=394+37+218=90÷3×26=(343-283)÷6=70÷(35÷7)=(247-236)×13=813×8÷6=50+348+95=818+362+255=1/4+2/4=(842-113)÷9=24×18-204=24×(210÷6)=39×(320÷5)=630÷2×6=6.6-0.2=12×4×9=16×(246-215)=722-162-349=892×7-633=(282-222)×12=1/9+2/9=368×2-547=(562-536)×49=56×89=112÷2÷8=67+258+350=383-108-118=408+(437-411)=23×9×4=645+921+667=264+363+799=553÷7+351=453-120÷2=11×25×3=940÷(14÷7)=3/7-2/7=684÷(2×3)=385-(17+288)=437+(478-248)=329+21×13=988-(541-188)=(784-32)÷8=参考答案499×8÷4=99811×9×12=118848+142×5=758816÷3+101=37319×(468÷6)=148211×(414÷9)=506320÷(72÷9)=40260+91+520=871231-15×12=5126×(174÷6)=754304÷4×47=3572104×2×4=83253×10÷2=265204÷(15÷5)=6839×2×70=5460440÷(863-855)=5547-33=14459÷9×40=204036×8×3=864(350-125)÷5=45395-45=35034×19+177=823371-95-69=207323×(337-334)=969258÷2×6=7744/7-1/7=3/7492-(15+48)=42977÷(56÷8)=11666-10×8=586387÷(487-478)=43404-225÷9=37930×(363-354)=270256+(420-296)=380(277-53)÷8=28(889-274)÷3=20511×5×61=33551/8+6/8=7/8474-309=165840×(751-746)=4200491×6=2946271-108×2=55111×6÷2=333500+415÷5=583476-13×6=39814×3×36=151232×(180÷9)=64096×3÷2=14463÷(194-185)=7234÷2=117849-41×16=193440÷(12÷6)=220493-47×10=2359×2=118214×6-776=508164-114÷3=126(381-101)÷2=14089×92=8188540÷(12÷4)=180345+342-205=482191×(498-492)=1146425-(463-40)=2662÷2×5=165572+407=479388-138-83=16772÷(24÷4)=1211×19×3=62717×13×2=442448÷(32÷4)=56144÷9=1639×(54÷3)=702480-364=11688×7+130=746561+928=148911×11×7=84795×(38-33)=47591÷7=132.4+7.4=9.835÷7×15=75240-(296-134)=781.2+4.8=6.0718×7-380=464696×95÷2=4560743-75×5=368(135-104)×24=744113×(32÷8)=45220×8×3=48021+37×14=539780-143-453=184198÷(3×2)=33483-329+144=298750÷(27÷9)=250197+528-586=139498-45×2=4083/4-1/4=2/4568-10×44=128499-49×2=40111×(245÷5)=53952×4+564=7722.2+6.3=8.5371+467+78=916369+805÷7=48453×(180÷2)=477070÷(962-955)=1057÷3=19458-(866-797)=389838÷(12÷6)=419690+594÷2=98715×40÷6=100324÷(12÷4)=108494-978÷2=5649-147=502460÷(429-424)=92374-19×18=3231×24÷6=124336÷(2×4)=4285×8+532=1212499-(448-139)=19086×8=68894×9÷6=141720÷(222-220)=360978-(203+662)=11353+451+10=514172+589-633=12814×(60÷2)=420128÷(395-387)=1676×4×2=60831×6×3=558219÷(56-53)=7336.7-34.5=2.2318÷(27÷9)=10632×21=672132÷6×72=158453×34=1802864×(27-22)=432017×13×3=663624÷(2×2)=1562.9+6.2=9.1714+548÷2=988900×2-701=109912×7×32=2688331-39-124=16896×78÷3=249614×57-124=674237÷(18÷6)=7988÷4=22600÷6×5=500290-(528-268)=3011×5=55904÷8×2=22611×3×90=297015×6×96=8640270÷6=45754+617-675=696976÷8×9=109820÷(20÷5)=5216÷9+359=38364.6-62.0=2.668×(184-179)=340(398-170)÷2=114(487-127)÷9=4071×(382-371)=78148÷4×29=34818×(423-417)=10812×5×7=42027÷9×83=24934×2×45=306048×(80÷4)=96025×13×3=975302÷2×5=7557.7-4.6=3.1(742-538)÷4=51102×(54÷6)=91834×16÷2=27218×9×2=32412×36×2=864670×4-339=234110×33-52=2783/6+2/6=5/692×2+237=42199×8÷2=39643+(159-95)=1071.7+6.0=7.7159×6-612=34284÷(42÷6)=124.8+3.6=8.420×10×2=400503-307=19677×(468-457)=847775÷5÷5=31136÷2÷4=17805÷7+93=208483+(425-56)=852439-13×24=127769-77=69248.5-1.7=46.8259-801÷9=170495+75×11=132034×10×2=680464÷(2×4)=58279÷3÷3=31240-29×7=37999-278-67=654460÷5=922.0-1.4=0.6632÷8=79491-(631-199)=5966×7+123=585672÷4÷7=24175×3-94=43114+449+86=549425+349+96=870225-109+293=40910.0-5.6=4.442×4÷2=84267-85÷5=250652-81×2=490217-(729-692)=18031+10×2=51188-152+384=42013×8+487=591458-(166+21)=271613+(304-27)=89052×(380÷4)=4940891-108-552=23113×76-678=31023×26=59829×(42÷2)=60919×21=39910×34-239=10110×(635-588)=470764+873÷9=86184×9×2=1512225÷9×71=1775309-71×2=167220×4-637=24368+139=207663-43-517=10350+12-13=49165+16×19=46951×(640-547)=4743134×(20÷4)=67071×2×4=568251-14×6=167102÷(314-308)=17304+(923-560)=667488-312-87=8911×(460÷5)=10123/9+2/9=5/9123×(329-325)=49247×(279÷3)=43711.0+9.8=10.877÷7×31=341107×(84-81)=321789+527-603=713(415-399)÷4=437+165=20293×51÷9=52710×33-49=281424÷(439-431)=53380-81×2=218(464-436)÷4=7736÷4=1842.6-1.3=1.390+(727-461)=356125×(105-97)=1000143+946-649=4404.1-2.3=1.8126÷(669-660)=1422×(290÷5)=1276305-105+30=23027×10-177=93695×8-743=481795×2=19044×52×9=20592768÷3÷4=64478-10×35=12811×3×66=217887×80=6960129÷3×6=258874÷2=43760÷(403-399)=15549-41×13=16142×(472-467)=710459×8-768=2904780-144-593=43392÷(455-451)=9820×3×4=240303×(20÷4)=1515373+701=1074584-44×12=56438-35×11=5318×28×2=1008400÷4×2=20088×(45÷5)=792200-28+267=43918÷6×96=288504÷4÷9=14380×(12÷4)=1140286×(15÷5)=858636-65×4=37640÷4×64=640143-75=682.0+0.7=2.7308+363×2=1034881×(900-892)=7048381-(919-641)=103(516-464)×68=3536152×(45÷9)=76011×3×34=1122516÷3÷4=4364÷(32÷8)=16216+195-233=178125-105÷7=11084×65×7=38220144-18÷3=138620+13×58=1374333÷9×65=2405(213-33)÷6=30840÷5+437=60532÷(343-335)=4176+(582-115)=64389×(30÷5)=53430+26=5611+891-774=128479-379=100335-330+419=424112×6÷8=8423×13-42=257325+119-240=20434×(225÷9)=850954-(428+401)=125119×7+65=898870÷3÷2=14544×13÷4=14392+63×12=848566-119×3=209258÷2=129396÷(2×2)=99(225-126)÷9=1168÷4=17835×(285-282)=2505295-13×19=48(305-215)×24=216029×20=58020×4×67=5360870-112-746=12642÷(2×3)=10781÷3÷3=975×10-37=713235-(43+103)=89560÷4×6=84079×53×7=29309(272-146)÷7=18452+(718-473)=697766+22×4=854718÷(461-459)=35935÷(21÷3)=5322÷7×72=3312765+484-64=11854.1-0.4=3.7160÷8+967=9879.0+54.3=63.3858-(61+593)=204784÷(2×2)=196254-10×23=2474+82×2=23888-(113-28)=3114+76×2=266523-333-107=8377×66×8=40656551-86×4=207792÷9÷2=44223+11+96=330380×(18÷9)=760490+177×4=1198163+996÷4=412917-747÷3=66818×3-42=12420÷3÷4=35202÷2=101637-(261+257)=119677-303+720=109483+321-127=27717×19×3=96920×18÷4=90690×(10÷2)=3450118÷(16÷8)=59474-(464-436)=44686+85=171339+(458-304)=493457-278=179355-28÷7=351243÷9÷3=9142-400÷4=42996÷4×9=2241217-(395-330)=152285+189=474970-(722-405)=653752-102=65058×31=1798428-(157+225)=4645.6+20.8=66.427×(630÷9)=1890547+37×25=1472855÷3=285676+(503-411)=76828÷7×34=136141×(36÷6)=8468.2-5.4=2.813×52+107=78313+668-340=341651×(996-993)=195311×43×2=94693+203=296311-136÷8=294414÷6=6938×8×2=60840×11=440362-(267-55)=150298-(458-178)=187.5-3.8=3.7300÷3÷2=5026×25+704=1354372-26×8=164128÷(64-62)=647.6-6.8=0.8222+(407-221)=408435-177=258165+66=231587-77-187=32310×19-131=59179+12×53=81513×(240÷6)=520478-(73+342)=63734×5-887=2783126×2=25220×4×11=8801/5+3/5=4/598×93÷3=3038745-341+205=609246×3-301=437884×6=530495×(99÷3)=313526×26=67657×(341-326)=855140×2-148=132575-280÷2=43512×43÷3=172377×6=2262316÷2×7=1106715-(472+243)=05.2+1.1=6.315×5×67=5025104×3-205=1071/6+2/6=3/664.5-11.6=52.9728÷(2×4)=91176×3=52851×46=2346942÷(3×2)=157400÷5×52=4160315÷3÷7=1514×(432÷8)=756886×9÷6=1329143+28×12=479439-16×4=37542.7+23.5=66.2693×(992-986)=4158434-77×3=203499-41×4=335481-735÷7=376235-154÷7=213705×8-585=5055480÷4÷2=60451-(480-127)=9852×9-403=6533+949-401=581834÷(3×2)=13989×(98÷2)=4361148÷4×6=22237×24-809=79208+162-288=82504÷6×3=252923×(293-287)=5538271-212=59500-350÷7=4508.7-3.3=5.496÷3×6=19242×2×24=201621×14×2=588183×(283-278)=915996-707-123=166745÷5×7=104334÷2=17351+13×28=715912-680÷8=8272.8-1.3=1.524×(50÷2)=60035×63=220511×3×27=891702÷3=23414÷7×39=78323-10×19=13393+41×3=216431-(218-206)=419431-130-150=151750÷(2×3)=12524×2×78=374470×6÷5=8483×(342÷6)=4731983-649+826=1160348+660÷3=5687.1-4.9=2.2489-27×17=30114+229=343181+309-426=6414×4×33=184851×16=81632×6=19218+668+22=708846÷(2×3)=141666÷9×12=88860×5÷2=150(368-337)×95=294537×11=40771×51×4=1448412×32-348=36251-(475-320)=96914+108÷3=95049×(239-172)=328387×4×5=1740498×2-107=88985.1-60.7=24.495×10-14=936114×(12÷6)=228366-18×20=6360÷2=180812÷7÷4=2943×11-317=156270÷(18÷6)=90900÷(2×2)=22513×12=15640×6÷3=80302×3×4=3624932-165=7679.9-4.9=5.0(288-96)÷3=64994-436-334=2248.2+5.5=13.79.5-3.6=5.9816-278+777=1315700-11=68911×13+307=450517-(641-252)=128665-756÷4=476536÷2×5=1340829-142-661=2611×(440-423)=18784÷4=21828÷9÷2=462/3-1/3=1/323+37×14=54184÷2×14=588580+115+26=721335+702÷2=686624÷8÷6=13379×(880-876)=151620×47-607=333709×8-615=505710×6=60420÷(413-409)=10514×17×2=476917-(285+202)=4301.8+8.0=9.820×28÷8=70115+316=43160÷5÷3=441×42=1722990÷(2×3)=165985-80×6=505327×(14÷2)=2289234+79=31310×74=74046÷2×19=43720×22+173=61310×52+644=116487×16÷8=174491-427+350=41477×68×7=36652208-69=13969×7×8=3864360÷3=120449-(54+44)=35134+74-91=17252÷2×5=63037×2×6=444(243-223)×29=580576÷(636-628)=72337+(285-214)=408296+131×7=1213166+723+41=930448+943+940=2331434-36×8=14619×4×84=6384358-(700-517)=175294÷6=4946+40×13=566137-12×10=17432÷2÷3=72342+(351-174)=519133×(18÷9)=266882×9÷7=1134180+207-293=9498×(126÷6)=2058280-44÷4=269846÷3×8=2256(482-469)×37=48116×(910-820)=1440768÷(2×3)=12830×32-153=807483-(236+101)=146(824-479)÷5=69338-819÷9=247180÷(3×2)=30982×3=2946960-891+593=662238-810÷9=148354+377=731272-69-118=8580÷2÷4=10528×6-913=2255(902-14)÷4=22214×24-240=96155×(155-150)=77580×32=2560974×(15÷5)=2922480×(10÷5)=9603.2+5.8=9.0536÷(72÷9)=67851-216+863=1498259+132=391555+(863-806)=612196-708÷6=7821×29-55=554829-201×4=25224÷4÷2=28125×3÷5=75352-155-18=179100÷(2×2)=2599×52÷2=2574727×(762-754)=5816(932-57)÷5=17593×24=2232106+82-138=504/9-1/9=3/9440×6÷5=528759-33×14=297973÷7=139894-447+155=602156+123=279213×6=1278939+723+667=232915×4×94=564018×7÷3=42186-(343-279)=122234÷3=78132×5=66094-48+120=16669×2×7=966850÷(657-655)=425372-(139+119)=114977-(288+34)=655796÷2+572=970373-40-164=169311×2-606=16924÷4×7=161764+888-473=479721-(387+182)=152447+52-436=63280-119+128=28919×18=342880+934+846=2660788×5=3940911×(72÷9)=7288937-(372+281)=28448+54×16=912240÷6×10=400452+18×26=920198×7=13866.4-4.5=1.9209-(57+84)=68193+296-74=41566÷(670-668)=33860÷(871-866)=172302×2÷4=151640-(293+91)=256810÷9×51=4590738-391=347160+444+292=896219+85=304148×(28-23)=740144+148×5=884228×2÷8=57189-158+574=60581×57=461728×9+764=1016483-223-79=1814.3+8.0=12.3721-18×28=21750÷(164-159)=10595-(604-422)=413120÷2=6024×(446-412)=81619×37-159=544(302-290)×13=156628×(695-686)=565242+19×5=13727×5=135729÷(3×3)=81810-11×41=35917×20-101=239111+279-346=4470÷(935-928)=10484÷(242-240)=242559+18×38=124318×(171÷9)=342299×2=598895-(652+225)=18370÷5+78=15290-(123-34)=160×6÷8=45391-(204+58)=129177-496÷4=53452-768÷3=196350÷5×2=140403×2=806102×3÷2=153251-53=198229×2×7=3206396÷(10÷5)=198934+252÷7=970159÷(453-450)=5311×81-327=564198+13×33=627280-(180+57)=438.7-4.3=4.4555+43×3=684783×6=4698495+30×17=100544×10-239=201739×(32÷8)=29565.6+1.4=7.0270+155×6=1200882-273-553=56488-90÷9=478403-976÷4=159126×2×3=75616+10×32=336500-15×21=185439+10×36=79948×55=2640572÷2+36=32229×2×52=3016(273-153)÷3=40473×2=94666×45÷2=1485567÷(49÷7)=8124÷2÷6=2359+66×7=82120×5+141=241130+848÷8=236207÷(21÷7)=69390+12×49=97812×34=408167×2-319=1511×74×5=407015×(227-164)=945328+776=1104570-40×4=41031×(18÷2)=27966÷3÷2=11(439-67)÷2=186476-27×11=17987×(132÷6)=191416×3×17=81612×46÷8=6946×16=736407-383+348=37295×7-646=19413-(347-116)=182206+143=34993×36÷6=558480-452+418=44655×46=2530979-19×45=12456÷4×34=476120×(418-411)=84040×(761-663)=3920846÷(3×2)=141774÷6×5=645279-208+426=49797×4=388316÷(2×2)=79(332-98)÷9=2611×44-420=6473+275×2=623332×(56÷7)=2656463+596+690=1749152÷(2×2)=38324×2÷3=216282×3-143=703300×3=900990×4÷8=49513×6×14=109256×15÷7=120364-31-17=316908÷(2×2)=227296÷(126-122)=7442×19=798480÷4÷6=20(248-230)÷6=3202+32×5=36247×2×47=4418238+474×2=1186244+204=44810×86÷4=215486-(120+170)=196688-(396-286)=578375÷(25÷5)=75468-340=128754+(970-280)=1444960÷5÷4=48232÷8×89=2581405÷(35÷7)=81964-(82+640)=24242×(20÷4)=21012÷4×18=54157+335-428=644.3+4.2=8.5180÷9=208.1-3.0=5.1558×3÷6=279211×(16÷8)=42223+235+373=63115×7×5=52519×(95÷5)=36129×(834-771)=1827598+758=1356255×(18÷9)=51049×19-292=639852-326÷2=689(330-178)÷2=76190-44-60=86577-318+517=776(356-314)÷2=21687-93-65=52911×(309-302)=772.3+2.4=4.7(852-761)×56=509691×(36÷3)=1092719-24×27=71(709-487)÷2=111640-(293+20)=327668÷4×8=133616×6×92=8832361-205÷5=320(670-596)×24=1776263-241+237=259138×6÷2=414488÷8×44=268416×4×39=249613×7×70=637010×6×3=180264÷3=88392×3-100=107684×(60÷6)=840188×(61-57)=752226-11×11=105942÷(10÷5)=47175×(354-351)=225623-33+99=68966×(208÷4)=343241×36×7=1033229×2=5817×(35÷7)=85851-380×2=91661-519=142488-121×3=12561×6×7=2562114×3=342406-193+204=417110+321=431217-25=192540÷9×88=528044×(959-900)=259610×(45÷9)=50942-23×13=643410-71=339325-526÷2=62168+62=230913×(344-335)=8217712÷8=89388+57×2=502(391-139)÷4=63317×(20÷4)=158519×13×3=74124×(140-116)=5768.0-3.1=4.95.3-1.8=3.5500-303=197216÷8+332=35959×99=5841144-(124-115)=135176×4-517=187846+197×2=1240638×2-643=633231-116÷4=2023/8-1/8=2/866×9×4=237615×14×4=840157×(478-473)=785634×8-277=4795397-342=55115+738÷2=48495.0-64.1=30.9127+45=172468+215=68369-224÷4=13783-465+140=4588.9+0.3=9.2697×(56÷7)=557623×76×8=1398440×99÷5=79247+71=11828÷7×6=2426×(497-402)=2470(315-143)÷2=864/10+6/10=1667-20×14=387188+33+618=839(895-688)÷3=69655-46×14=112/4-1/4=1/4159×4=636991+507-322=1176172