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509-167=234×4÷9=63×21×4=867×(12÷3)=9.5+3.2=28×26-600=376÷2+491=377-86-284=413-17×3=42×10+67=134×7÷2=138÷6=275+208×3=700÷(2×2)=634÷2×9=68×(140-108)=92×2=78+168×3=150+422+407=(444-429)×40=64×97=0.3+4.3=15×4×5=37×18=19.7+61.2=224÷2÷2=416÷(12÷6)=584÷(2×2)=438÷2=406+(96-88)=279+85=85×87÷3=6.9+5.4=(575-175)÷8=(806-719)×90=400-47-258=534÷3+152=422-(469-385)=5.8-1.4=725-359=77×(353-262)=25.1+24.7=746-745+174=240+(482-124)=768×(987-981)=247-120+287=17×4×15=386+15-273=174×3×9=(305-261)÷2=564÷2×5=(115-103)×38=396÷9÷4=12×4×2=871-89×2=796-11×29=447+(298-210)=22×18-324=12.7+7.7=24÷(115-107)=12×44+476=360÷(64÷8)=427-30-376=720÷2=281-79-112=946-295-560=3.5+7.7=116+441×2=373×(72÷8)=327+17×16=922-313-412=8.4-1.5=751-(821-704)=78×(451-443)=22×11×3=833-(53+202)=488÷8×11=222+720=64×(288÷4)=44×7+94=34÷(601-599)=44÷4×86=(128-101)×17=(340-70)÷9=314+390÷3=(842-750)×57=12×31×2=68×14-614=768÷2÷6=17×4×94=392-10×2=25×(18÷3)=76×2+31=15×15=192÷(21÷7)=350÷7=79×4×3=885-179-702=738+384+12=205+362+310=(785-443)÷3=543+27÷3=402÷(3×2)=60×29÷2=550×(244-236)=437+25-43=947-(378+569)=10×6×91=32×24÷4=307+(368-337)=(554-69)÷5=28×55×7=342÷(24÷8)=442+(174-72)=360÷(52-47)=749-21×4=800-(58+608)=3/9+6/9=6.5-1.1=23×7=13×39=130×3×8=3.9+40.6=68+308×2=301-22-17=126÷2=261-107×2=960÷(16÷8)=(797-737)×17=45×97=53×(144÷9)=(381-193)÷2=425+42+456=725+810+710=490-10×34=234÷(10÷5)=342+802÷2=1.5+8.5=41×87×6=90×33=391-(197-121)=996÷(2×2)=610×6÷2=567÷9×7=939-72×13=144+534=72÷(2×4)=0.2+87.9=111×4÷3=434-190=924÷3+904=844-694=27×3×93=448-84×5=556+309÷3=28×25÷7=652-74×8=891÷9÷3=10÷2×27=384-51-292=3.8+1.9=223+433=810÷9×3=420+(682-530)=305-(251+43)=17×86=90×67×2=862-702=(830-53)÷3=556×2=688×7-932=(295-51)÷4=386-(407-305)=524-190=79×44=246×8÷6=126÷3×6=16×57+333=10×8=124÷4=120÷3×7=24×39÷4=128+62×2=28×(315÷9)=14×17-50=324÷2=42×87÷2=48÷4×3=53×5×2=59×(107-99)=497÷(63÷9)=956×9=58×(60÷6)=0.4+6.4=223-(499-370)=66×(680-584)=728÷8×7=150+(429-416)=485×4=266×(183-180)=62×(35-26)=293+722-758=90÷6×2=5.8+7.0=27×(72÷6)=21÷7×82=7/8-1/8=220÷(2×2)=80×12÷6=652+28×28=858+887-273=107×(35÷5)=553+588-674=215+36+568=372÷4×39=670÷5+160=21+12×51=217-(711-495)=218-97+337=632+23+92=811-66=171-370÷5=20×25=9.4-4.3=931-545=394÷2+821=297+255×2=884-846+334=477-16×11=18×2×9=24×3×46=324-(23+276)=15×(265÷5)=233+(471-375)=5.3-0.9=145-48×2=746×(25÷5)=18×4×73=422+654+341=498×2÷3=801÷(72÷8)=117×(230-222)=4/8+2/8=503+12×35=802+272+721=168+92-184=683-104÷4=37×(52÷2)=31×4×2=546×9=63×10÷3=336+(928-560)=(306-273)×53=197+652-586=76×5×2=150÷6÷5=510÷6÷5=28+436+27=356-(12+59)=905÷(30÷6)=335×2-523=774÷3÷6=26×3×75=449+196+113=472-10×28=230÷(45÷9)=885-52-541=10×51÷6=74×(871-789)=39×42÷3=(403-217)÷6=798÷(3×2)=14×3×85=902×8=8.1-7.5=435-14×21=47+169=13×24×2=(690-264)÷3=441-386÷2=252÷(2×2)=10×70=298-(811-551)=21×34=(375-333)÷7=30×16-308=933÷3=320÷(2×2)=6.1+8.1=360÷(393-390)=39×89×7=865-(30+72)=85×29=665×2=404÷(24÷6)=28×24=(807-204)÷9=(183-105)×94=196×2-28=171+178-62=805÷(854-849)=3/10+6/10=408-(596-373)=40×4×2=438÷2÷3=457-293=6.3-5.3=935×(18÷6)=12×40-97=246×5=24×(259-162)=14×(24÷2)=61+41×14=552÷6×71=258+(210-60)=42×7×6=851-(394+262)=829-51×14=991-607+792=438+349×2=25+150=65.7-45.1=880÷(40÷5)=177÷3×10=639-52×12=(161-112)÷7=2/10+5/10=458+752=5.7+0.7=261+306=180÷2×7=12×7×6=347+(149-56)=800÷(4×2)=461-106-322=78×14÷4=72÷2+326=15×6×72=28×27÷9=12×(908-851)=942÷2×3=182-150+320=640+233×3=417-247-152=578+(362-254)=400×2=122×4÷8=(467-263)÷2=993-389-510=224×7-643=20×24×2=368+11×80=27+137-145=60×(27÷9)=49÷7×82=162÷3×7=132×5÷3=16×15×3=926-214=814-(300+248)=70×7-189=39×77×3=53.0-5.8=920+87×4=894×3=615×(63÷9)=223-90+467=458-(184-172)=11×(352-324)=250×4-933=168÷7×40=158×(18÷9)=542÷2×9=276×2÷3=334+440=753+970+258=9.0+4.5=571+803+291=443-13=226+467=411-11×29=5.0-4.9=26×12-186=44+24×23=231-918÷6=324-239-78=40×10-197=(947-371)÷3=24×34-68=183-(229-97)=231÷(15÷5)=91×25×4=654×8÷6=116÷4×23=76+80×4=95×(16÷4)=346-320÷8=108÷3=358+110=344÷(40÷5)=907×5-149=25×20=24×20-405=186-22×2=484×2×8=198+14×4=350-86×3=21×(214-123)=140÷5×10=24×(112÷8)=477×2÷6=359-676÷2=28×(317-247)=46×16=151×(49÷7)=942-121-781=594+598+56=48×11÷3=198÷2=52÷(139-135)=112÷8×28=145×6÷2=666÷3÷2=212+841=277+128=56×3÷6=218-(30+140)=714-41-91=161+323-400=56.7-5.1=201+256×3=311-94-13=116+226+373=27×29÷3=88÷4×80=24×5×6=7.0+8.4=703-(332+132)=267×2÷3=65×(30÷3)=802-23×29=12×(154÷7)=912÷(2×2)=760÷4=49+50+704=250-(308-117)=(349-106)÷9=468÷(231-222)=3/8-1/8=258+61=870×(987-980)=536×8=826+852÷2=980-(76+253)=152×4-506=106×4-230=480÷6÷4=648÷3=180÷(20÷4)=571-(10+192)=464÷8×89=288-213+374=117×4×2=278+126-308=41+111-48=878-28×30=497-28=428×6=570÷(370-364)=440÷4÷2=897+10×76=439-56÷2=137×3=214×2-17=371-346=168+147=82×(870-772)=495÷(3×3)=545-450-37=196+696÷2=36÷9×84=593+750÷5=346+22×15=399-61×6=(578-500)×41=198+284-26=89+85×4=262+163-21=13×40=342÷9×17=17×7×4=87+(460-422)=332-248+166=41×3×5=479-211=426-131-135=55×18-600=316×(18÷6)=150÷5=597-528÷2=433-(52+96)=703-314×2=67.7+7.0=747÷3+476=50×(32÷8)=187+797=435÷5×9=256-(376-255)=182+59=926-234-56=36×13+462=191+252÷3=37×11×2=362-25×6=5.0-2.5=10.2+89.7=94.3-86.3=115×7-164=436-(126+65)=55×54÷3=282÷6+324=23×3×97=848-123=162÷2÷9=439×(781-775)=60×2×4=10×2×28=14×7×77=642÷(42÷7)=951-23×17=6.3-1.9=13×21-116=431-(120+259)=95×(90÷9)=272+195+202=316-39×4=352÷4=499×2-469=561-(380-43)=49+401-217=823-(204+159)=847×3-85=690-(650-32)=500÷2÷2=650+121×2=18×52÷8=18×4×17=12×11×7=52÷4×25=(884-200)÷6=914-379×2=12×41-56=975-571=(438-248)÷5=906÷(811-805)=81×55=288÷(2×3)=(260-246)×63=470÷5×4=88×5×2=46×11=162÷(275-269)=3/5-1/5=136×4=430÷5÷2=361×2×9=484-428÷4=180×4=89-(500-468)=15×9×7=1/6+2/6=398-271+106=928-55×12=59+11=13×(360÷9)=48×13=229-(409-214)=632÷2=219÷3=27×33-44=247+(485-253)=159÷(24÷8)=83×5=10×28-127=497-88×5=708×5=600÷8×4=960÷2÷8=22×(333÷9)=18×11×3=375+(471-458)=371-11×11=11×44+188=69×97×7=375+434+188=82.2-35.8=39×2×98=208×(32÷8)=200÷2÷4=12×49÷6=350÷5÷2=186÷(3×2)=99÷3+183=321÷(15÷5)=462÷(3×2)=270÷6×62=(416-199)÷7=866×8÷4=959+252-801=292+290+60=36+(500-283)=1.3+10.8=860÷(134-129)=24×3=395+33×12=39.9-22.8=26÷2=414÷2×4=14×(148÷4)=460-252=132×4×7=896+611-491=13×41-168=399-10×4=882÷(3×3)=347-22×10=943-108+76=72×91÷7=520+524-313=7.5-0.9=376-194-53=310+189=476÷(28÷7)=600-(528-251)=33×(226-219)=45×(10÷5)=42×10×2=614÷2×3=16×19÷2=(350-308)×15=354÷(428-426)=14×7×13=25×13×3=489-900÷6=624÷2÷6=400-16×14=190+13×7=411-(183+179)=416÷(2×2)=567÷(3×3)=418÷2×8=525÷7÷5=283+105=236×3=284-700÷7=531÷3+493=240÷(3×2)=412-88=370÷(15÷3)=213+240-150=106+297+233=470-332÷2=(768-742)×43=704+(991-599)=35×64=556÷2×6=6.5+7.0=620÷2÷2=328×2-177=913-460+721=14×7×75=592-226=63×(135-126)=126+72×12=175÷7×4=34×(243÷9)=69×86÷2=297÷9×18=719-328=11×9×11=12×7×35=282÷(648-642)=467-216=(258-128)÷2=487-28×17=854+233×4=682-332÷4=827×3=225÷(291-288)=1/7+5/7=17×(360÷9)=428×2÷8=109×(28÷4)=784÷8=144÷2÷2=219×(262-259)=57×(133-116)=97×40=234÷3÷3=28×22=23×15+386=396÷6÷6=898÷2×5=785+17×16=472×4-149=188-46+77=42×2×88=423÷(32-23)=884-563+946=8.6-5.9=223-732÷6=13+52×10=324+14×42=50×(560÷8)=20×49-888=489-453=362-15×12=460÷(124-122)=331+267=10×7×85=70×42×4=10×11×6=306×(18÷9)=48×66=11×(246÷6)=600÷5÷5=171×4÷3=8.5-6.9=9.1+4.2=189-(82+82)=136-19×6=863+845+134=9.7-2.6=989-403+732=(128-110)×34=(228-162)÷6=420-16×26=992-422+658=948÷6÷2=150×(18÷9)=409-167=636÷(567-564)=5/9-4/9=795×(48÷8)=388×(169-164)=249×4+59=870÷3+526=839-504-107=12×39-304=483-348÷4=578×(49÷7)=36×68=40×11+862=223+(323-50)=863×(28÷7)=45+103×9=71×19×3=224÷7×98=29×41×8=12×16×5=22÷2×8=23×13×2=45×2×6=54×85×5=45×26÷3=112+610+898=(696-680)÷8=28×2×51=538×3=676+207-650=389-15×11=853-13×33=11×22×4=40×92÷5=11×31-253=79×(369÷9)=299-122+77=168-151+151=25×17-359=84×9÷3=59×(232÷4)=35+51×3=132÷2+326=16÷4×91=180×4-619=368+284+160=568-45÷3=191×(45÷9)=50+188÷4=564-(713-379)=21×2×75=40×24÷4=4.0-3.9=592+286÷2=824+(747-156)=714-297×2=282-(232-89)=280÷8=513×2÷6=344+18×13=211-25-155=435+(919-102)=994-312×2=856-330=137×(281-273)=12×51-411=486-10×16=983+542-811=165÷(378-375)=91+291=215+239+288=106×6÷2=674-229×2=48×2×86=113+64-122=153+280=840÷(4×2)=720÷(2×3)=(331-184)÷7=800-451+463=74×5=688÷(2×2)=94×(168÷3)=627-24-114=499+37×12=72×(167-154)=376÷4=489-(83+203)=301-61-91=93×(150÷2)=908÷2+997=971-(711+111)=46÷2=125×(15÷3)=876÷2÷6=757×4÷2=328×8-247=52×7+355=622÷2×3=290-246=51+16×41=931-695+923=144+84×5=592÷(72÷9)=25×2×69=220-189+209=7.1-1.1=21×2×27=5/10+3/10=476-(540-380)=222+10×11=333×8-381=319-91=70×5+311=35×21=577×2=118+10×13=482-55×3=199×(338-334)=47×81÷3=16÷8×38=498-80-188=34×27÷3=98×(12÷6)=677×9=21×2×47=840÷2÷5=307+957÷3=16÷2×88=270-(278-245)=570+22×29=102÷(2×3)=901×5-310=63×4÷9=82×11=41×7×2=22×4÷8=24÷(18÷9)=511-248-235=419-244-113=204×2=199+17×46=22÷2×46=240÷(15÷3)=7.2-1.2=33×2×86=750+223-436=830-26×26=13×9×7=3/8-2/8=356-81=88÷4=896×(296-288)=828÷4+272=56×(45÷5)=93×(168÷3)=109+54+611=384÷2÷8=330÷(24÷4)=12÷4=(250-236)×19=261÷9=12×70÷5=238-396÷6=104+90=5.5+8.9=805÷7×9=16×12×3=365-(90+24)=92.3-76.9=34×11×9=753-(797-246)=83×48=83×82=385-20×11=22×2×87=60×5÷6=462+756=758×2=261÷3=559+417×2=893-234+660=43+192=122×8-522=901+516-26=39×12-426=36×(368-343)=62×(255÷5)=949×(365-361)=832-(254-102)=324×3=126÷(3×2)=919-128+24=897-10×22=912-564÷2=9.8+0.2=16×9÷3=200+125×4=954-(390+557)=60×68=777÷3+192=694÷(18÷9)=824-529=343+(140-124)=189÷(605-602)=47×21=783×9-651=600÷(847-845)=295-90-76=663÷(497-494)=36+456-410=2/5-1/5=73.4+23.1=13×21×2=325×9-708=69×2×3=16×5×67=456÷(2×2)=464÷4÷4=500-(63+343)=310×8=427+894÷6=16×(310-302)=243×4-589=130+14×11=318+(492-348)=252+11×67=14×23×3=355×(211-203)=304÷4×69=408÷(2×3)=189÷(60-53)=245-141+344=98×(306-258)=5.5+9.5=716×9-843=145+(474-236)=93÷(728-725)=327-978÷3=140÷(16-11)=13×49=321+395+86=159+192-328=17×(40÷8)=860×(30÷6)=288×3-707=432÷9÷8=17×20-312=500÷(248-244)=389-194-62=16×13-101=16×10×3=19×7+437=273-148-93=10×(379-323)=432÷(679-675)=207+273×2=484÷2=1/7+2/7=991-323=636÷2÷3=966×(18÷2)=14×(18÷9)=(205-109)÷4=430÷(30÷6)=15×(115÷5)=90×11÷6=39×11-325=660÷2÷3=28×4×8=48×4=101-71=(804-666)÷2=25×30-668=10×27-182=328+140×2=320÷(302-297)=460÷4=4.9+7.7=495-(180-170)=14×(474-450)=11×15-63=132÷4=144×(967-962)=37×15-332=51×9×7=69÷3=(403-353)÷5=172×(40÷8)=27×2×7=560÷7+807=317×(463-460)=2.3+9.3=149-93=31×94×5=331-271+44=217-(92+10)=(316-300)×53=214×9-809=(200-109)÷7=24+130×3=134×6÷4=443+14×17=148×(296-293)=221-14+469=38×2-53=808×(30÷5)=29×(348÷6)=40.9+34.9=40+(606-233)=448÷(284-280)=481-468+693=999÷(3×3)=473-(71+21)=812×(381-375)=68×(126÷6)=88×4÷8=833+151+340=91×3+109=610×(940-934)=474÷6=386+(330-173)=434-141×2=406-391+114=660-(502+35)=872+(821-88)=13×7×8=(299-247)×18=906-112×6=60÷2×60=166×4-576=121+321+951=162×(136-130)=65×14-28=(480-300)÷6=670÷5+64=245+189-78=29×21×6=398-(188+110)=396÷4=484-742÷7=62×47=327+(381-275)=21×2+69=193-171=311×3×2=86×38÷4=449-16×28=9.7-9.1=203×8-792=294+254+272=84×7-158=66×13+142=7.0-3.1=331-462÷6=(770-113)÷3=447-11×40=42×20-760=254+234=47×8÷4=5/8+2/8=211+317=360÷5×6=50×(342÷6)=22×(141-113)=152÷8×25=355-14×10=169×4=30÷2×22=458-19-385=957-31×13=261÷9×24=415+70=222÷(292-289)=93×7-551=411-(91+172)=381-236+244=85×65×5=292-(473-409)=315×2÷5=799-521=58×9=90×55÷2=353-49+47=225+212-258=938-(561-313)=105+252=142×4=67×88÷8=71×(686÷7)=345-18×12=18×26-427=954÷3×9=988-552÷6=4.9+5.9=71×(121-116)=31×8×4=11×9×54=266+448=222+708÷2=723+729+755=63×10÷9=358×(35÷7)=24×23÷4=772+(515-259)=1.3+7.1=721-83×2=33×4×7=100×(113-104)=327÷(18÷6)=763÷7×8=306÷6×25=924-(198+128)=702÷(12÷2)=482-(53-22)=0.9+3.3=493+536÷8=384÷(3×2)=167+230=23×5×8=724-19×6=420+197×3=6.6-4.8=39×(81÷9)=551×(63÷9)=6.8-5.6=676+55×17=384÷(48÷8)=74÷(376-374)=35÷7×27=8.0-3.2=725-18×27=341-(218-115)=(425-345)÷5=924-49×14=12×6×50=360÷(2×3)=88×59×5=338-198-49=483÷(308-305)=132÷4×57=22×7-106=56×(672-669)=235÷5×90=(505-490)÷5=467-(487-426)=838-(910-688)=(492-228)÷3=90×(101-97)=10×30+967=410-20×17=89×(554-551)=(363-291)÷8=733-237×3=710-84×7=73.8+3.2=293-15×4=345÷3=43×19-781=77×75=4/9+5/9=166+274=259+43×17=256-684÷6=751×(35÷5)=255-324÷2=64+(318-35)=342-(266-258)=542-193-227=715÷5×7=114×5÷6=723-12×38=609-(707-291)=573-282-222=459×2-566=847-(36+76)=16×6×34=475+(454-191)=605+114×3=0.6+9.9=508×(786-778)=451×8-872=945÷(15÷5)=341+81=125×(38-31)=415-221+115=298×3-461=232-212=28×25=266×3÷2=510÷5×8=17×3×21=81×68÷6=(540-513)÷3=65÷(25÷5)=18×18-210=143+230-353=94.2-32.5=25×22÷5=152×3÷2=367-18×9=15×(118÷2)=963-12×65=326+83×8=379+274÷2=486÷(18÷3)=27÷9=208÷8×2=927+(700-665)=563-34×16=149+13×16=186-11×2=167+179=78×6-129=12×72÷8=4.0-0.6=474×4÷6=449-266÷2=23×(397-384)=168×3÷7=4.7-1.6=613-(324+87)=36÷2×21=428-(112+223)=516-168÷8=944-724÷2=92×86=75+(490-463)=310÷5×4=37×(282÷6)=232×7÷4=851×(28÷4)=599-60×6=634-(461-289)=392÷(16÷2)=31×9=259÷(445-438)=352÷2×4=285÷5×4=104÷2÷2=393+104+319=389-188-115=13×3=194-508÷4=95.8-85.7=248÷(18÷9)=465-140=31+825-307=98×(288÷8)=570-596÷2=140-15+138=572+17×49=49×11=341+(122-17)=541+749-741=842-(915-214)=52×(42÷3)=816÷(3×2)=400-367=756÷9÷2=200-864÷8=408÷8÷3=696÷2÷3=12+215+603=16×25×2=360÷(4×2)=289-178+86=158-12×4=738÷3+234=362-11×4=580÷4×2=516÷(3×2)=679+229=744-696+562=942÷3÷2=(401-352)÷7=36.3+5.2=592×3÷4=88.1-57.9=409-29×5=750÷6÷5=744÷2=924÷(2×3)=8.9+4.8=555+415+904=494+47×9=770-68×6=54×(70÷5)=5.5+4.6=300÷2=782-639÷3=30×(217÷7)=303-13-23=(191-165)×38=274÷2=43×(36÷6)=14×4×53=(127-78)×19=528÷4÷3=530+58+238=39×24=183÷(12÷4)=729÷9×3=216÷6×98=10×11×9=687-(407+150)=1/6+3/6=17.5+67.9=159×(50-47)=91+546÷6=17×24-329=50.8-37.1=360÷(137-135)=616+880=415-(416-56)=298-(41+213)=3.6-1.5=232÷(215-207)=96÷(3×2)=21×72÷8=6/9-2/9=521+126÷9=251+833÷7=9.0-6.5=136×(367-360)=859+681+123=984-20×23=713-137+956=648×(879-874)=264÷8×15=554-502-48=6/8-2/8=38+36×23=667×2=28×19÷2=201+96÷6=13×(165-142)=152+530=68÷(2×2)=6.4+5.3=441-44+817=4/8+3/8=952÷8+219=487-(271+93)=583-934÷2=(225-91)÷2=726+665+849=922-(419+368)=14×20-150=378-153÷9=46×21÷7=16×5×50=126÷7×47=187×3=8.3-5.4=12×28-196=358÷(269-267)=450-11×16=471-(138+266)=426+(698-593)=934+536-343=3/7-1/7=11×(299-279)=726-(585-43)=988-913=236-226=471+160-37=580-(441-383)=924÷4+646=191-728÷7=3/6-2/6=270÷(2×3)=14×5×85=80×(78÷2)=817-46×12=778+(248-29)=365-(190-163)=471÷(15÷5)=184÷4=53×38×9=33×(160÷4)=282×3×6=138×7×9=352+16×15=499-284÷4=151×(28÷7)=252÷9×20=25×13-316=(925-211)÷3=513÷3×6=282+284+73=184×3-278=730÷(799-794)=49×(84÷7)=69×84=79×(48÷8)=78×(857-854)=76÷(32÷8)=48×13+87=728÷(2×4)=11×36-389=947-476÷2=222+742÷7=211×2-51=202-(283-157)=918÷(15÷5)=490×9-286=11×3×92=201+159+59=957+445×2=638-139-119=713+(681-48)=63-14÷7=356×(153-149)=12×3×10=972÷3÷3=256÷(2×2)=36×4×3=778×4÷2=(469-289)÷4=57×17=5.2+9.7=44×7=980×(24÷4)=375-285-60=247+(322-188)=712÷(2×2)=270÷(3×3)=565-269=49×15-50=(157-33)÷2=102+(709-374)=14×2×95=52+19×9=927-235×2=86÷(10÷5)=588-652÷2=806+362+658=(611-578)÷3=36.8-25.4=85-40+244=723-(177+461)=140÷4×9=338-585÷3=24×2+982=573-121×2=50×18×8=52.9-3.8=3/6-1/6=477-(186+71)=413-561÷3=232+227=12÷3×48=382÷2=680÷5×2=297÷9=224+966-983=3/4-1/4=17×42÷3=66×27÷3=202×3÷2=480÷(18÷6)=504×4-790=645+521-758=380-61×2=34×2×4=115×2÷5=656×2÷8=131+234=459-194+156=83+176-92=696+(815-798)=170×3=55×4×2=24÷(56-50)=19×(240÷5)=434÷(989-982)=541×(603-597)=269-24×10=300×(102-99)=914+674+830=(643-589)×92=318-252=47×(464-459)=(880-822)×68=10×8×79=87×3+789=781+354-973=872÷8×5=132×2×3=14×11×4=647+870-78=381-158×2=186-(498-479)=464-207+17=497+(658-160)=419-272+54=52×16=364+108-111=532÷(279-275)=68÷4×18=806+306-405=635÷5=378÷(272-270)=参考答案509-167=342234×4÷9=10463×21×4=5292867×(12÷3)=34689.5+3.2=12.728×26-600=128376÷2+491=679377-86-284=7413-17×3=36242×10+67=487134×7÷2=469138÷6=23275+208×3=899700÷(2×2)=175634÷2×9=285368×(140-108)=217692×2=18478+168×3=582150+422+407=979(444-429)×40=60064×97=62080.3+4.3=4.615×4×5=30037×18=66619.7+61.2=80.9224÷2÷2=56416÷(12÷6)=208584÷(2×2)=146438÷2=219406+(96-88)=414279+85=36485×87÷3=24656.9+5.4=12.3(575-175)÷8=50(806-719)×90=7830400-47-258=95534÷3+152=330422-(469-385)=3385.8-1.4=4.4725-359=36677×(353-262)=700725.1+24.7=49.8746-745+174=175240+(482-124)=598768×(987-981)=4608247-120+287=41417×4×15=1020386+15-273=128174×3×9=4698(305-261)÷2=22564÷2×5=1410(115-103)×38=456396÷9÷4=1112×4×2=96871-89×2=693796-11×29=477447+(298-210)=53522×18-324=7212.7+7.7=20.424÷(115-107)=312×44+476=1004360÷(64÷8)=45427-30-376=21720÷2=360281-79-112=90946-295-560=913.5+7.7=11.2116+441×2=998373×(72÷8)=3357327+17×16=599922-313-412=1978.4-1.5=6.9751-(821-704)=63478×(451-443)=62422×11×3=726833-(53+202)=578488÷8×11=671222+720=94264×(288÷4)=460844×7+94=40234÷(601-599)=1744÷4×86=946(128-101)×17=459(340-70)÷9=30314+390÷3=444(842-750)×57=524412×31×2=74468×14-614=338768÷2÷6=6417×4×94=6392392-10×2=37225×(18÷3)=15076×2+31=18315×15=225192÷(21÷7)=64350÷7=5079×4×3=948885-179-702=4738+384+12=1134205+362+310=877(785-443)÷3=114543+27÷3=552402÷(3×2)=6760×29÷2=870550×(244-236)=4400437+25-43=419947-(378+569)=010×6×91=546032×24÷4=192307+(368-337)=338(554-69)÷5=9728×55×7=10780342÷(24÷8)=114442+(174-72)=544360÷(52-47)=72749-21×4=665800-(58+608)=1343/9+6/9=16.5-1.1=5.423×7=16113×39=507130×3×8=31203.9+40.6=44.568+308×2=684301-22-17=262126÷2=63261-107×2=47960÷(16÷8)=480(797-737)×17=102045×97=436553×(144÷9)=848(381-193)÷2=94425+42+456=923725+810+710=2245490-10×34=150234÷(10÷5)=117342+802÷2=7431.5+8.5=10.041×87×6=2140290×33=2970391-(197-121)=315996÷(2×2)=249610×6÷2=1830567÷9×7=441939-72×13=3144+534=67872÷(2×4)=90.2+87.9=88.1111×4÷3=148434-190=244924÷3+904=1212844-694=15027×3×93=7533448-84×5=28556+309÷3=65928×25÷7=100652-74×8=60891÷9÷3=3310÷2×27=135384-51-292=413.8+1.9=5.7223+433=656810÷9×3=270420+(682-530)=572305-(251+43)=1117×86=146290×67×2=12060862-702=160(830-53)÷3=259556×2=1112688×7-932=3884(295-51)÷4=61386-(407-305)=284524-190=33479×44=3476246×8÷6=328126÷3×6=25216×57+333=124510×8=80124÷4=31120÷3×7=28024×39÷4=234128+62×2=25228×(315÷9)=98014×17-50=188324÷2=16242×87÷2=182748÷4×3=3653×5×2=53059×(107-99)=472497÷(63÷9)=71956×9=860458×(60÷6)=5800.4+6.4=6.8223-(499-370)=9466×(680-584)=6336728÷8×7=637150+(429-416)=163485×4=1940266×(183-180)=79862×(35-26)=558293+722-758=25790÷6×2=305.8+7.0=12.827×(72÷6)=32421÷7×82=2467/8-1/8=6/8220÷(2×2)=5580×12÷6=160652+28×28=1436858+887-273=1472107×(35÷5)=749553+588-674=467215+36+568=819372÷4×39=3627670÷5+160=29421+12×51=633217-(711-495)=1218-97+337=458632+23+92=747811-66=745171-370÷5=9720×25=5009.4-4.3=5.1931-545=386394÷2+821=1018297+255×2=807884-846+334=372477-16×11=30118×2×9=32424×3×46=3312324-(23+276)=2515×(265÷5)=795233+(471-375)=3295.3-0.9=4.4145-48×2=49746×(25÷5)=373018×4×73=5256422+654+341=1417498×2÷3=332801÷(72÷8)=89117×(230-222)=9364/8+2/8=6/8503+12×35=923802+272+721=1795168+92-184=76683-104÷4=65737×(52÷2)=96231×4×2=248546×9=491463×10÷3=210336+(928-560)=704(306-273)×53=1749197+652-586=26376×5×2=760150÷6÷5=5510÷6÷5=1728+436+27=491356-(12+59)=285905÷(30÷6)=181335×2-523=147774÷3÷6=4326×3×75=5850449+196+113=758472-10×28=192230÷(45÷9)=46885-52-541=29210×51÷6=8574×(871-789)=606839×42÷3=546(403-217)÷6=31798÷(3×2)=13314×3×85=3570902×8=72168.1-7.5=0.6435-14×21=14147+169=21613×24×2=624(690-264)÷3=142441-386÷2=248252÷(2×2)=6310×70=700298-(811-551)=3821×34=714(375-333)÷7=630×16-308=172933÷3=311320÷(2×2)=806.1+8.1=14.2360÷(393-390)=12039×89×7=24297865-(30+72)=76385×29=2465665×2=1330404÷(24÷6)=10128×24=672(807-204)÷9=67(183-105)×94=7332196×2-28=364171+178-62=287805÷(854-849)=1613/10+6/10=9/10408-(596-373)=18540×4×2=320438÷2÷3=73457-293=1646.3-5.3=1.0935×(18÷6)=280512×40-97=383246×5=123024×(259-162)=232814×(24÷2)=16861+41×14=635552÷6×71=6532258+(210-60)=40842×7×6=1764851-(394+262)=195829-51×14=115991-607+792=1176438+349×2=113625+150=17565.7-45.1=20.6880÷(40÷5)=110177÷3×10=590639-52×12=15(161-112)÷7=72/10+5/10=7/10458+752=12105.7+0.7=6.4261+306=567180÷2×7=63012×7×6=504347+(149-56)=440800÷(4×2)=100461-106-322=3378×14÷4=27372÷2+326=36215×6×72=648028×27÷9=8412×(908-851)=684942÷2×3=1413182-150+320=352640+233×3=1339417-247-152=18578+(362-254)=686400×2=800122×4÷8=61(467-263)÷2=102993-389-510=94224×7-643=92520×24×2=960368+11×80=124827+137-145=1960×(27÷9)=18049÷7×82=574162÷3×7=378132×5÷3=22016×15×3=720926-214=712814-(300+248)=26670×7-189=30139×77×3=900953.0-5.8=47.2920+87×4=1268894×3=2682615×(63÷9)=4305223-90+467=600458-(184-172)=44611×(352-324)=308250×4-933=67168÷7×40=960158×(18÷9)=316542÷2×9=2439276×2÷3=184334+440=774753+970+258=19819.0+4.5=13.5571+803+291=1665443-13=430226+467=693411-11×29=925.0-4.9=0.126×12-186=12644+24×23=596231-918÷6=78324-239-78=740×10-197=203(947-371)÷3=19224×34-68=748183-(229-97)=51231÷(15÷5)=7791×25×4=9100654×8÷6=872116÷4×23=66776+80×4=39695×(16÷4)=380346-320÷8=306108÷3=36358+110=468344÷(40÷5)=43907×5-149=438625×20=50024×20-405=75186-22×2=142484×2×8=7744198+14×4=254350-86×3=9221×(214-123)=1911140÷5×10=28024×(112÷8)=336477×2÷6=159359-676÷2=2128×(317-247)=196046×16=736151×(49÷7)=1057942-121-781=40594+598+56=124848×11÷3=176198÷2=9952÷(139-135)=13112÷8×28=392145×6÷2=435666÷3÷2=111212+841=1053277+128=40556×3÷6=28218-(30+140)=48714-41-91=582161+323-400=8456.7-5.1=51.6201+256×3=969311-94-13=204116+226+373=71527×29÷3=26188÷4×80=176024×5×6=7207.0+8.4=15.4703-(332+132)=239267×2÷3=17865×(30÷3)=650802-23×29=13512×(154÷7)=264912÷(2×2)=228760÷4=19049+50+704=803250-(308-117)=59(349-106)÷9=27468÷(231-222)=523/8-1/8=2/8258+61=319870×(987-980)=6090536×8=4288826+852÷2=1252980-(76+253)=651152×4-506=102106×4-230=194480÷6÷4=20648÷3=216180÷(20÷4)=36571-(10+192)=369464÷8×89=5162288-213+374=449117×4×2=936278+126-308=9641+111-48=104878-28×30=38497-28=469428×6=2568570÷(370-364)=95440÷4÷2=55897+10×76=1657439-56÷2=411137×3=411214×2-17=411371-346=25168+147=31582×(870-772)=8036495÷(3×3)=55545-450-37=58196+696÷2=54436÷9×84=336593+750÷5=743346+22×15=676399-61×6=33(578-500)×41=3198198+284-26=45689+85×4=429262+163-21=40413×40=520342÷9×17=64617×7×4=47687+(460-422)=125332-248+166=25041×3×5=615479-211=268426-131-135=16055×18-600=390316×(18÷6)=948150÷5=30597-528÷2=333433-(52+96)=285703-314×2=7567.7+7.0=74.7747÷3+476=72550×(32÷8)=200187+797=984435÷5×9=783256-(376-255)=135182+59=241926-234-56=63636×13+462=930191+252÷3=27537×11×2=814362-25×6=2125.0-2.5=2.510.2+89.7=99.994.3-86.3=8.0115×7-164=641436-(126+65)=24555×54÷3=990282÷6+324=37123×3×97=6693848-123=725162÷2÷9=9439×(781-775)=263460×2×4=48010×2×28=56014×7×77=7546642÷(42÷7)=107951-23×17=5606.3-1.9=4.413×21-116=157431-(120+259)=5295×(90÷9)=950272+195+202=669316-39×4=160352÷4=88499×2-469=529561-(380-43)=22449+401-217=233823-(204+159)=460847×3-85=2456690-(650-32)=72500÷2÷2=125650+121×2=89218×52÷8=11718×4×17=122412×11×7=92452÷4×25=325(884-200)÷6=114914-379×2=15612×41-56=436975-571=404(438-248)÷5=38906÷(811-805)=15181×55=4455288÷(2×3)=48(260-246)×63=882470÷5×4=37688×5×2=88046×11=506162÷(275-269)=273/5-1/5=2/5136×4=544430÷5÷2=43361×2×9=6498484-428÷4=377180×4=72089-(500-468)=5715×9×7=9451/6+2/6=3/6398-271+106=233928-55×12=26859+11=7013×(360÷9)=52048×13=624229-(409-214)=34632÷2=316219÷3=7327×33-44=847247+(485-253)=479159÷(24÷8)=5383×5=41510×28-127=153497-88×5=57708×5=3540600÷8×4=300960÷2÷8=6022×(333÷9)=81418×11×3=594375+(471-458)=388371-11×11=25011×44+188=67269×97×7=46851375+434+188=99782.2-35.8=46.439×2×98=7644208×(32÷8)=832200÷2÷4=2512×49÷6=98350÷5÷2=35186÷(3×2)=3199÷3+183=216321÷(15÷5)=107462÷(3×2)=77270÷6×62=2790(416-199)÷7=31866×8÷4=1732959+252-801=410292+290+60=64236+(500-283)=2531.3+10.8=12.1860÷(134-129)=17224×3=72395+33×12=79139.9-22.8=17.126÷2=13414÷2×4=82814×(148÷4)=518460-252=208132×4×7=3696896+611-491=101613×41-168=365399-10×4=359882÷(3×3)=98347-22×10=127943-108+76=91172×91÷7=936520+524-313=7317.5-0.9=6.6376-194-53=129310+189=499476÷(28÷7)=119600-(528-251)=32333×(226-219)=23145×(10÷5)=9042×10×2=840614÷2×3=92116×19÷2=152(350-308)×15=630354÷(428-426)=17714×7×13=127425×13×3=975489-900÷6=339624÷2÷6=52400-16×14=176190+13×7=281411-(183+179)=49416÷(2×2)=104567÷(3×3)=63418÷2×8=1672525÷7÷5=15283+105=388236×3=708284-700÷7=184531÷3+493=670240÷(3×2)=40412-88=324370÷(15÷3)=74213+240-150=303106+297+233=636470-332÷2=304(768-742)×43=1118704+(991-599)=109635×64=2240556÷2×6=16686.5+7.0=13.5620÷2÷2=155328×2-177=479913-460+721=117414×7×75=7350592-226=36663×(135-126)=567126+72×12=990175÷7×4=10034×(243÷9)=91869×86÷2=2967297÷9×18=594719-328=39111×9×11=108912×7×35=2940282÷(648-642)=47467-216=251(258-128)÷2=65487-28×17=11854+233×4=1786682-332÷4=599827×3=2481225÷(291-288)=751/7+5/7=6/717×(360÷9)=680428×2÷8=107109×(28÷4)=763784÷8=98144÷2÷2=36219×(262-259)=65757×(133-116)=96997×40=3880234÷3÷3=2628×22=61623×15+386=731396÷6÷6=11898÷2×5=2245785+17×16=1057472×4-149=1739188-46+77=21942×2×88=7392423÷(32-23)=47884-563+946=12678.6-5.9=2.7223-732÷6=10113+52×10=533324+14×42=91250×(560÷8)=350020×49-888=92489-453=36362-15×12=182460÷(124-122)=230331+267=59810×7×85=595070×42×4=1176010×11×6=660306×(18÷9)=61248×66=316811×(246÷6)=451600÷5÷5=24171×4÷3=2288.5-6.9=1.69.1+4.2=13.3189-(82+82)=25136-19×6=22863+845+134=18429.7-2.6=7.1989-403+732=1318(128-110)×34=612(228-162)÷6=11420-16×26=4992-422+658=1228948÷6÷2=79150×(18÷9)=300409-167=242636÷(567-564)=2125/9-4/9=1/9795×(48÷8)=4770388×(169-164)=1940249×4+59=1055870÷3+526=816839-504-107=22812×39-304=164483-348÷4=396578×(49÷7)=404636×68=244840×11+862=1302223+(323-50)=496863×(28÷7)=345245+103×9=97271×19×3=4047224÷7×98=313629×41×8=951212×16×5=96022÷2×8=8823×13×2=59845×2×6=54054×85×5=2295045×26÷3=390112+610+898=1620(696-680)÷8=228×2×51=2856538×3=1614676+207-650=233389-15×11=224853-13×33=42411×22×4=96840×92÷5=73611×31-253=8879×(369÷9)=3239299-122+77=254168-151+151=16825×17-359=6684×9÷3=25259×(232÷4)=342235+51×3=188132÷2+326=39216÷4×91=364180×4-619=101368+284+160=812568-45÷3=553191×(45÷9)=95550+188÷4=97564-(713-379)=23021×2×75=315040×24÷4=2404.0-3.9=0.1592+286÷2=735824+(747-156)=1415714-297×2=120282-(232-89)=139280÷8=35513×2÷6=171344+18×13=578211-25-155=31435+(919-102)=1252994-312×2=370856-330=526137×(281-273)=109612×51-411=201486-10×16=326983+542-811=714165÷(378-375)=5591+291=382215+239+288=742106×6÷2=318674-229×2=21648×2×86=8256113+64-122=55153+280=433840÷(4×2)=105720÷(2×3)=120(331-184)÷7=21800-451+463=81274×5=370688÷(2×2)=17294×(168÷3)=5264627-24-114=489499+37×12=94372×(167-154)=936376÷4=94489-(83+203)=203301-61-91=14993×(150÷2)=6975908÷2+997=1451971-(711+111)=14946÷2=23125×(15÷3)=625876÷2÷6=73757×4÷2=1514328×8-247=237752×7+355=719622÷2×3=933290-246=4451+16×41=707931-695+923=1159144+84×5=564592÷(72÷9)=7425×2×69=3450220-189+209=2407.1-1.1=6.021×2×27=11345/10+3/10=8/10476-(540-380)=316222+10×11=332333×8-381=2283319-91=22870×5+311=66135×21=735577×2=1154118+10×13=248482-55×3=317199×(338-334)=79647×81÷3=126916÷8×38=76498-80-188=23034×27÷3=30698×(12÷6)=196677×9=609321×2×47=1974840÷2÷5=84307+957÷3=62616÷2×88=704270-(278-245)=237570+22×29=1208102÷(2×3)=17901×5-310=419563×4÷9=2882×11=90241×7×2=57422×4÷8=1124÷(18÷9)=12511-248-235=28419-244-113=62204×2=408199+17×46=98122÷2×46=506240÷(15÷3)=487.2-1.2=6.033×2×86=5676750+223-436=537830-26×26=15413×9×7=8193/8-2/8=1/8356-81=27588÷4=22896×(296-288)=7168828÷4+272=47956×(45÷5)=50493×(168÷3)=5208109+54+611=774384÷2÷8=24330÷(24÷4)=5512÷4=3(250-236)×19=266261÷9=2912×70÷5=168238-396÷6=172104+90=1945.5+8.9=14.4805÷7×9=103516×12×3=576365-(90+24)=25192.3-76.9=15.434×11×9=3366753-(797-246)=20283×48=398483×82=6806385-20×11=16522×2×87=382860×5÷6=50462+756=1218758×2=1516261÷3=87559+417×2=1393893-234+660=131943+192=235122×8-522=454901+516-26=139139×12-426=4236×(368-343)=90062×(255÷5)=3162949×(365-361)=3796832-(254-102)=680324×3=972126÷(3×2)=21919-128+24=815897-10×22=677912-564÷2=6309.8+0.2=10.016×9÷3=48200+125×4=700954-(390+557)=760×68=4080777÷3+192=451694÷(18÷9)=34