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337-33×8=258÷(249-243)=198+507+672=392÷8÷7=(273-180)÷3=47×15-338=(412-286)÷9=44×2×52=543+518-177=0.5+2.8=501-(55+118)=374+60×5=96×55=160×3÷8=447-(63+201)=350÷2=85×72×6=10×16×6=7.0-5.4=(793-573)÷5=344-(17+15)=219×3+351=486÷9=816÷3÷4=85÷5=11×(376÷8)=54×18+866=316-(120+149)=365-254÷2=861×8÷7=29+(326-156)=166×2-229=350÷(605-603)=55÷5+159=882-(967-252)=825+161×4=329-184-49=467-54×8=161÷7×8=200÷2÷4=14×5×74=645+761=20.1-1.0=(388-208)÷6=236-312÷4=158+(414-191)=31×3×98=482×4-768=343-201÷3=453×2-514=856+732÷2=20×(258÷6)=676÷2×3=936÷(12÷2)=14×6×8=968÷(2×2)=17+134+466=586-426=49×(488-481)=175÷(850-843)=868÷(24÷6)=27×2×79=39×4=968×8=459÷(27÷9)=21×19×2=309+(815-373)=34×2×73=2/6-1/6=243+37×13=677+14×51=51×16=77×(352÷8)=183+237=29×2×83=896÷(2×2)=387-(455-123)=500-26×10=13×(21÷7)=122-65+48=924-525=632+14×14=68+87×4=339÷3×8=534÷3+895=791-338×2=34×25÷2=176×3÷6=554-44×9=344-32×3=28×(16÷2)=314×(56÷8)=384-212=195÷(12÷4)=572-63×6=97.6-11.9=383×2=9.9-2.9=(180-36)÷4=232+238+278=0.2+0.4=34×7×3=18×27÷3=588÷6÷2=191+187=906-(814-639)=12×2×54=404-17+48=206×(32÷8)=367+(388-258)=875-132×2=956÷2=90÷6×22=900÷(14÷7)=12×21=240÷(21÷7)=306+146-192=3.9+2.4=9.9-6.1=943-(302+161)=2/8+5/8=993×4=879-(59+63)=994×(912-906)=875+16×9=215+240×3=765-892÷2=229×(466-463)=222×(72÷9)=36×2×53=96÷3=24×2×85=442-(225+24)=2.7-1.0=31×(374-370)=456÷(2×4)=41×6=375÷5÷5=15×6÷3=51×17=18×15-30=500-(121+333)=658-320÷4=16×27÷3=706÷(12÷6)=19×25-264=610÷5×6=756÷6÷7=20×64÷4=710÷(872-870)=163×5=314+60-206=(889-643)÷3=458-151-157=5.1+2.4=276-(386-370)=11×4×36=432-(107-35)=701+10×43=141+876÷6=124÷(446-444)=44×3×2=14×4×86=392-14-56=981÷(15÷5)=481-198÷3=83×(335-330)=174-59+194=1.4+5.6=16×4×9=39×14-514=194×3÷2=4/9-1/9=728-162=206+146÷2=28×12-144=147×6×2=478×6-414=347×4-424=35×6×4=(861-93)÷2=64×13=280÷(21÷3)=89+555÷3=234×2=120×(10÷5)=2.3+4.4=568-391+655=480-62×2=270÷(276-270)=441+248=26×(208÷8)=308+18×38=1.0+6.8=686×6÷4=30×3×57=164÷(729-725)=460×2÷8=73×25×3=308×6-174=455+412÷4=419-362÷2=656÷4×2=848×(332-326)=235÷5×10=7.3+7.6=78×(464÷8)=680÷(2×4)=452-(173+65)=62×6×7=32×10×3=500-15×19=1/3+2/3=315÷(18÷2)=97×68×2=32×24-193=940×6÷2=380-30÷3=25×51=74×(276÷6)=82+495+410=12×8×2=59.7+32.1=302÷2×3=64×7×2=615÷3÷5=685-34×6=49.4-13.9=227+(752-184)=105÷3×9=162×(32÷8)=472÷(4×2)=64÷2÷8=483+258=(958-929)×54=62-(11+47)=300×2÷3=463-(208+110)=11×29×3=650÷5×9=280÷(32÷8)=144÷(2×3)=10×35÷7=33×17+638=(490-95)÷5=172×3×7=16×5×91=57.9-53.3=404+953-667=119×(399-396)=374-244÷4=815÷5×8=140×(224-219)=1.7+9.3=31×18×5=768÷2÷8=414÷2÷9=9.1+9.1=258÷(2×3)=420-289+194=57×70×3=337-214+229=(130-93)×20=249+(17-15)=445-308=556÷4=564÷2+996=144÷4=438÷(356-350)=2.6+1.9=264÷(2×4)=416÷(12÷6)=57÷3=74×13-151=224×3÷6=384÷8÷3=166÷2×3=17.2+35.2=200÷5×76=286+105×2=24×(582-537)=750-10×63=5.3-4.1=78×43÷6=34×(96÷8)=24+87×9=14÷7×21=67×9=62×(56÷4)=189÷3÷7=132-26÷2=20×(656-586)=74×6+822=191×4÷2=192÷(2×2)=318÷3=13×11×3=144÷4×35=12×39×2=6.9-0.5=123+15×7=460+(564-110)=9.9-4.3=894÷(3×2)=21×19÷3=14×46+20=366-77=443+17-161=274+93=358-18×13=316÷2×7=10×42-56=504÷7×11=77×10-279=215+78-87=743-(940-301)=792÷2÷6=20×21-330=287-534÷6=274×2-290=84×(213÷3)=310-(208-101)=125-118+563=12×19÷2=82×3×6=60÷5×82=118÷(30-28)=562-483+919=24×19÷6=(380-230)÷5=3/8-2/8=52×14-141=43.8-4.4=26.9-19.0=574×3-964=753-394=184×(32÷8)=29×18÷2=179-(103+28)=63-13+170=476+(320-74)=56×6÷3=37×11=14×51=118×4×8=(396-18)÷7=(277-217)÷6=46×(64÷8)=138÷(24÷8)=140+(449-387)=523×4=(365-127)÷7=198-46×4=88×47×2=68×(96÷8)=85×42=250+186=55×(214-208)=907×4÷2=181+372÷4=211-28×5=7/9-1/9=5/7-1/7=18×25-306=194÷2=51×92÷2=186×(311-307)=216-12×17=11×8×12=50×53×4=1/6+2/6=18×9=40×6+490=432-161+152=34×10-86=11×87-725=326×2=(290-239)×17=566÷2×5=94×8-518=928+31×18=760+462-679=42×(495-472)=(548-464)÷4=751+889-967=36÷9×70=249÷3×29=35×2×62=984+53-521=73+589+233=756-578+797=855÷9×61=324÷(301-297)=369+(663-62)=152×6-844=349-(496-332)=381-21×4=47×(180-174)=898-655-163=327÷3×9=496×(420-411)=98×22=180+254=407-(231+136)=368÷4=275+12×31=549-87=446-(263+25)=9.2-6.1=60×89÷5=344÷(12÷6)=860÷5+398=493-264÷6=220-71×3=780÷(899-894)=222×6=608÷8×28=52+20×17=820÷(10÷2)=576×(33-30)=45×2×69=434×2×5=30×5×6=380×5÷4=27+28×30=261+352×2=975+906÷3=895+22÷2=203+612+722=370-(435-120)=50×83=28×(55÷5)=(185-153)×25=42×86×2=90×(120÷6)=10×69=(280-256)×26=187×(45÷9)=78×10÷4=15.4-11.1=17×(466-433)=200+19×23=(295-39)÷2=701-262-65=(340-151)÷9=29×(441-416)=184÷8×13=380÷(498-493)=570÷3+660=67×6×2=133÷7×78=67×(99÷9)=192÷(4×2)=64×2=884÷(424-422)=109+159+634=174+25×33=552+11×76=(155-137)×51=894+48×8=16×46÷4=23×2×27=68.9+16.2=(355-199)÷6=36×70÷6=152÷(72÷9)=558+632+651=4.7+3.4=304÷4×2=99×(686÷7)=628-395÷5=38×(665÷7)=944-421-407=182-238÷7=330-329÷7=392+714+785=60×35×3=84÷2×18=388-239=15×15-200=749×2-147=206+418=247+441÷3=(141-101)÷4=390÷(320-314)=285-13×17=963-377-333=330-249+54=813-(657-57)=453-156=13×24×3=902-882÷6=104×9-734=89×(828÷9)=578-72+72=95+272-301=14×14-68=80×(655-591)=956+348+845=33×3×5=18×16×3=220+97+486=372÷3÷4=819÷(3×3)=211-20×8=55×(504÷8)=366÷(274-268)=40×(487-480)=13×65÷5=972×2=524+31×13=240+18+557=688÷(4×2)=726-34×15=19×26-276=103×5-66=118-(378-279)=200+299=640÷(2×4)=37×(851-833)=14×18+723=396÷6×80=786÷(2×3)=984÷6×9=26×32=291+16×14=4.4+4.8=42-(417-383)=77×6-320=327+(716-411)=576÷2÷2=327-37×5=286-34×4=70×66÷4=(440-62)÷3=110÷2=488-51=26×34÷4=567-185=909-187-669=228-32×4=378÷9÷7=855÷3×5=30+217-225=(682-407)÷5=95×7+363=66.5+32.9=988-63-787=4/7-2/7=632÷4=29.0+42.2=89×7-253=286×2-367=820÷(2×2)=781-97×7=387-13×25=29×17-271=25×75×8=282÷(14÷7)=318-32+633=94×(60÷6)=16×59÷4=900-(913-245)=22×3×36=934-538÷2=411×7÷3=70×(280÷8)=181+162×2=140÷(300-293)=163-(482-359)=(984-369)÷5=346-245+270=647-152×3=117×(35÷7)=89×12÷4=23×3×8=25×10+35=19×40=136×3×4=272-23×6=334×8-870=18+419-95=647+200×2=196+(409-76)=42×2×35=174÷6×26=55×91=18×33÷6=212÷(2×2)=13×2×22=57×96×5=360÷2=211×(481-477)=816÷2×9=912×4=347+89×7=15×61+248=37.9-31.8=244÷4×8=1/5+2/5=750÷5=365+(444-144)=18×15×2=33×15=146×2×7=20×(150-138)=45×(113-41)=378÷(3×2)=388+(395-19)=48.8-36.1=402×2+65=107+198+112=862×3÷6=93÷3×41=(615-249)÷6=14×3×5=928÷4+332=714×(48÷6)=236+10×7=512÷4÷4=390-170+250=36÷(3×2)=9.7-0.4=3.7-0.3=78×5=656-23×12=61×(462-457)=324÷3÷2=2/5-1/5=8.7-2.6=400-78+73=22×16-70=46×(60÷6)=862×4÷8=878-194-673=694-37-557=202+678+57=183×8÷4=54×7=760÷5=654×5-755=12×24×2=326÷(18÷9)=484÷(12÷3)=392-210÷5=38+179×4=16÷8×92=666-131×3=(195-169)×98=348×2÷3=634+319+16=15×4×19=645÷5×6=60÷3×80=(376-38)÷2=915-(513-361)=765×3-186=38×11=115×(60-54)=940÷(948-943)=258×2÷3=934-16×53=6.3+3.9=576÷8÷3=(469-257)÷2=312×3×5=96÷(2×3)=76+219-46=406-128-237=268÷(18÷9)=447-(423-209)=678÷(3×2)=64+29+397=377+13×63=36×6×3=224-21×5=48×(647-591)=111÷(12÷4)=825-223-102=12+46×3=585+898+364=198×(20÷5)=363+19×11=70×12÷8=318÷(356-354)=3.5-1.7=57×80=77×7×6=372-10×15=93×38÷3=11×43-196=40×19-444=235+89=11×41×2=406-(218+119)=391-(888-504)=101-(400-301)=589×(692-684)=2.0+10.0=451-79×2=254-(135-63)=58.9-3.6=55÷5×45=11×5×37=182÷2×21=96÷6×43=870÷5÷6=243+10×32=234×4×8=17×(216÷8)=455÷5×34=382+48-328=534-(556-345)=26×2×80=419+(860-305)=59×(175-132)=286+23×35=1.7+8.0=1.5+52.9=94-59=333-11×6=792÷8=36×83×2=832÷8÷2=43×15=767-75-648=432÷2÷6=153×6÷2=96.3+2.9=971-198-172=12×38-449=414÷2×3=422+158×2=910-26=87+58+769=869×8-150=201+(543-506)=9.8-2.4=318÷6×9=360-22×12=439+134=912-178×4=71×(581÷7)=24×(147÷7)=32÷8×53=349+578-367=218×(829-820)=922-(350+319)=792÷3÷6=391-53-231=479-(55+334)=400+(96-94)=(171-140)×24=315÷3×9=920-73=95×4×2=495-75-274=110÷(32-27)=638+621-372=973-115×2=807-385÷5=985-(675+23)=326+294+81=48÷3×29=783+244+20=594÷(3×3)=477÷(261-258)=480÷(45÷9)=840-182+323=17×6=973-25×20=348-26×12=48×20-337=553+11×60=108÷(466-464)=180÷9=264+125×5=29×5×4=992-84×11=878+702-425=33×23=126+322-80=6/7-1/7=148×(18÷2)=32+21×10=447+166=472×8÷2=155+(397-54)=111×(25÷5)=285+467+50=45÷(124-115)=10×41-273=(615-538)×87=899-(534+177)=36×(70÷5)=485-46×10=406-19×15=430×(16÷8)=374+(262-259)=572+21+131=17×4×6=47×8-133=218+202-279=90÷5×68=98÷2×5=15×19-182=65×23=97-47×2=(900-884)×54=670+834=983-84-545=112+164=336+(922-448)=909÷3×8=13×8×7=170×(36÷9)=69-240÷4=420+(505-122)=7.1-6.8=484-12×23=224÷8÷4=293+376=14×7×6=952+290-600=65×(24÷3)=984+348÷2=(383-355)÷2=74×(45÷9)=10×48-456=768÷3÷8=55×14÷7=120+(364-281)=315÷(359-356)=404-(173+30)=(739-277)÷2=735÷5×9=101×8=552×(40÷5)=388-(263+70)=126÷(14÷7)=30÷5×33=446×5÷2=80×49=333-17×6=536+354=81-32=556-38-412=(438-369)×70=18×40÷3=432-306=856÷(4×2)=531÷3+989=972÷3÷6=69×5=380-109=9.6+9.1=598÷2×5=455×(366-360)=34×(116-104)=316÷(36÷9)=804÷6=305+30×15=208÷4÷4=150÷(357-351)=836-194=993-261-433=180×2÷6=68.0-66.2=36×69×4=26.6+55.4=255-624÷4=285+62+466=451×(157-151)=340-67-43=334-(415-141)=642×(32÷4)=50+140+394=703+(856-124)=368÷4×96=786-(652-416)=76×90÷8=195+291-190=41×3×4=105÷5×37=(110-100)÷5=728÷8×4=30×16×2=735-(976-574)=180÷2+701=39×96=36×(385-373)=948-36×23=481-145=135÷5=579+671-886=108×(32÷8)=44×7=260+238-24=396÷4=44+32×13=(349-310)÷3=897+536+987=6.1+2.2=33×2×11=565÷5+947=995-(448+382)=360÷4÷9=434÷2÷7=6.2+5.5=478+262=(344-303)×23=73×(54÷6)=99×(390÷5)=64÷(538-536)=640÷4=868+757-382=(753-407)÷2=(143-74)×13=924÷6÷7=40+116=348÷(54÷9)=260+(320-89)=506+136×7=467+467-294=185-24×5=678-(356+81)=51×88÷8=900+(786-550)=119×6-138=234+264=905-22×35=677×(42÷6)=774-(172+488)=160+39-33=208÷(209-201)=458+(597-146)=424÷(24÷3)=930×(54÷6)=(128-116)×64=496-25-26=1/6+3/6=497÷(21÷3)=(426-364)×66=83×5+58=392-42×3=30÷2=13×7×90=436-204-166=220×3×2=35×8=877-265+391=26×3×86=397×3-121=807-(35+747)=27×2×58=381-(173-27)=416÷8×11=279+132×7=91×(400÷8)=34×16=53+24×9=219+315×2=33×(273-267)=128-(190-66)=938-(945-682)=718+60÷6=987-(643+184)=63+(378-344)=63÷(63÷9)=10×20=608-(507-95)=59×53=80×(686÷7)=516÷(18÷6)=213+306÷2=18×3×94=694-(938-776)=33×14×2=323×2+340=54÷(3×2)=218×4÷2=3/8+2/8=346-(786-487)=575×(959-956)=902×(10÷2)=895-153÷3=474÷(2×3)=291÷(242-239)=45×11=62-125÷5=715×(197-194)=632×(121-114)=(279-223)×15=386-12×4=486-16×2=342×5÷9=218×4-845=56×(167-155)=10×32-183=477×2-864=3.8-3.5=0.8+9.5=275+(489-196)=31+754÷2=323-164+864=98×7-168=226-104+505=301-126+122=616-(223-174)=353×6=86×(90÷2)=487+694-139=689-271-335=883×8=884+18×55=336+198÷3=126×3-54=238÷2=499-(250-150)=15×66-731=469÷(56÷8)=26×2=210-207÷9=404-570÷6=20×46-246=14×45=254÷2+14=589-95+549=299+10÷2=913-738=18×28+201=14×20÷7=779-11×29=576÷(436-433)=16×32×7=840÷8+128=420-163+179=825×4=15×2×55=7.5-3.1=15×(195÷5)=264÷(20÷5)=4/7-1/7=154×2÷4=49×2×25=(52-10)÷6=91×29=119×5÷7=74.5-73.1=415-347+219=958-(189+464)=115×(315-309)=720-17×36=447+93+244=312-19×10=111+301=252-(493-487)=608÷2×5=9.1+4.3=10×43-266=338+453+39=664×2-472=467-157-278=13×20×3=17×5×7=989-622+328=68÷(32÷8)=663-(434+62)=270÷(20÷4)=716÷(2×2)=61×78÷6=16×4×88=245+89=58×(396÷9)=89×(782-739)=836+58×6=188+(265-112)=304×(18-15)=946÷2+371=810÷(27÷3)=333÷(3×3)=363÷3=658×8÷7=830÷5=91.6-44.3=11×5×62=206+47-73=768-35×3=(654-329)÷5=(189-153)÷4=192÷4÷4=(435-343)÷2=791-212=321+59=11×31-307=454-284-154=404+76=816÷(4×2)=44×18-146=714-68+51=19×(87÷3)=437×(63÷9)=50×89÷2=753-808÷2=61.4+5.4=580+266×3=664÷(2×4)=200÷4×14=268+440=31×2×72=905-32×19=448-247=896÷4×3=854+606-171=70×9-110=530+113+360=14×58-607=32÷(4×2)=607×(975-968)=434÷7+382=298÷2×6=396×2+302=(244-140)÷4=511-(317-117)=420÷(354-349)=13×(513÷9)=700+792-897=707-255+545=3.6+0.8=33×3×89=50×(28÷2)=360÷(784-781)=717-46×7=354÷6=362÷2×4=538-70×4=(660-276)÷4=198+292=26×3×58=63+168-72=210÷3÷7=185×4=415+79×10=432-59=746×(72÷8)=6.6+8.2=148×5+300=930-530-137=792÷6=378÷9=6.5-5.7=880+365+948=465-116-183=65+165=713×6-605=245÷5×13=337-(138+115)=36×76=525×5-213=288÷(2×2)=78÷3=614÷2+422=244÷(2×2)=491+(379-124)=374-36-98=151×3-419=39×(670-638)=268-12×19=181+41=13×17=1.9+1.4=11×42-447=60×(28÷4)=855÷9=204÷(2×3)=87+242=638-(26+278)=116×(56÷7)=48×9÷2=271-29×4=278×(36÷6)=956+68×5=454-768÷4=85+241-74=175+84÷2=256÷(4×2)=525÷(70-67)=298×5=808-543-160=371÷7×8=618+214×3=395-89×3=872-112=722-(666-244)=61×54×8=986-25×33=15×60÷3=216÷4÷3=605-459÷3=300÷4+489=424+535+282=155+136-154=58×14-651=480÷8×3=52×(325-318)=2.3-1.5=562-414÷6=180÷(78-69)=156÷4=113×8×6=696+536-748=997×(465-462)=357÷(170-163)=48×(735-684)=408÷8×82=4.7+9.7=185+219=9.2-2.7=296+171=35×26-556=2/9+4/9=936+(627-578)=(615-530)×14=76+276-170=27×(344÷8)=43×30÷2=631-657÷9=236+868-969=14×(180÷4)=755×(14÷2)=792÷4÷6=443-(53+386)=980+426-510=2.2+9.9=118+(254-140)=414-(388+24)=871+901+973=9.7-6.1=615÷(15÷5)=32×11÷8=278+543+59=175+659=586+13×19=60×4÷2=712÷4×9=679×8=366-10=862-18×10=3.6-1.6=125-98÷2=207+14×2=456-22=626-(353+201)=350÷(10÷2)=370×6÷3=55÷5+245=69×10+99=125+13×51=44×45×2=8.3-2.4=108×9÷2=43×72÷9=12×13×5=3/7+2/7=121+63=768÷(879-875)=(341-81)÷5=775-38×19=53+(632-186)=70.1+5.1=348-272÷2=245×4×8=(368-357)×38=66×60×3=111-110+61=609÷3÷7=147+820+957=299-(273-59)=939-(157-19)=473-(388-381)=438-10×31=173×(63÷9)=692÷(2×2)=128÷8×43=348-(47+183)=4/7+2/7=25×96=869×(69-65)=304÷8÷2=262-(309-141)=45+86=300+(715-557)=835÷5+403=365+(509-250)=190+(449-160)=372+643=27×(35÷5)=8.2-2.2=(491-351)÷2=606+20×4=288÷4×12=234+13×4=756-(371+110)=34.1+49.0=2/4-1/4=360÷(21÷7)=204+291+325=115+847+411=37×12×2=665÷(763-756)=996-(448+170)=70×(193-188)=216×3=80÷5×58=318×2=375÷5=915×(30÷5)=438-234+195=221+13×58=384÷(2×3)=418-168=82×12÷8=552÷(4×2)=133×(14÷2)=613×(54÷9)=389×2=60×2×4=75.9+3.2=12×7×5=193-188+284=42×8=3/5-2/5=676-26×26=721-494-30=332÷(416-412)=18×50÷4=774÷9×2=475÷5×8=494×6=993×4÷3=427-(46+289)=289×2-377=926+154-838=880÷(30÷6)=294-44-150=67×21×4=20×4×18=15×42-174=735÷(27÷9)=29×9=185×(14÷2)=681-611=532÷7×5=447-269=10×10×3=78×9÷6=347-312+276=89+393=15×(421-390)=971×(62-55)=356-52×4=441+886+412=186÷2×8=9.6-1.7=350÷2÷5=457-21×11=275×2=397-(316+31)=4.7+8.3=323-34×8=496-142=235+848÷2=364-185-100=10×2×32=106×(457-449)=259×(166-160)=709×8-395=266-160+296=38-228÷6=864÷(896-888)=2/5+3/5=33×14=252÷(49÷7)=163+77+112=911-162=24.1+23.9=11×48÷6=282-(63+15)=265-89+115=920-677=375÷3=200+(203-37)=903-159+412=54×(99-84)=804÷(247-243)=908÷2=15×20×3=418-333=155-(414-361)=347-202=51×7×6=684÷3×6=944÷4=111+281=168÷6×34=608÷8=419-364÷2=223×2×9=975+857-856=97×14×6=24×(48÷2)=723÷3+92=635×3-459=774÷6+262=16×28+486=421-11×35=372-25×10=946-475=325-(265-52)=35×7×3=11×8×75=177+56×14=415-816÷6=377-12×15=26×10×2=91+14×37=18×12-148=8.9-3.8=864-540÷4=857+625=9.8-7.6=562×2-778=588÷(2×3)=972÷9×6=324+868÷2=256×(825-819)=72×8÷4=(221-170)×81=480÷5÷3=332-135-77=121×6÷2=201×9=60×22=334+517+107=964-176+90=429×2-506=406-28×11=266-29=398-35+28=12×59÷4=11×(111÷3)=647×2-207=273÷3=217+138-339=96×74÷3=90×(595÷7)=337+(499-333)=21×32-152=775-22×16=371×(559-553)=12÷6=722+364+809=14×6+287=3/7-1/7=369÷9×18=10×56+355=16×5×36=478-20×15=624÷(2×2)=211-84-50=60×83=83×56=126÷(3×2)=462-329÷7=132+(338-286)=35×5=265×(789-786)=1/7+4/7=474-(155+64)=429-17×20=343×2-469=(315-266)÷7=27÷(290-287)=(421-79)÷3=33×(144÷9)=678+16×36=258+690+563=22×24=(240-229)×10=50×5=969-90-430=12×3×13=315÷7÷9=26×18-270=363+(258-74)=459+291=664÷8+101=53×24=65×3×5=232×(50-45)=138-43-59=608-567+457=70×8÷7=459-293=105+268=14×16×2=66-150÷3=623×5÷7=(333-13)÷8=355-148-126=40×19=230-220+189=965+248÷4=496-38×9=258×(28÷7)=373-56=10÷5×35=288×4÷9=1/4+2/4=124÷4×22=207-61-144=675-18÷2=258-229=826+137×7=27×14÷6=72-38-15=983×6=28×(460-457)=600÷3÷2=244÷2=52×(85÷5)=809-779+499=12×17=433-24×10=342×(49÷7)=200×5-722=484+135÷9=242÷(183-181)=103-86÷2=(471-264)÷3=467-14×13=8.2-1.2=10×(312-272)=80×82×2=参考答案337-33×8=73258÷(249-243)=43198+507+672=1377392÷8÷7=7(273-180)÷3=3147×15-338=367(412-286)÷9=1444×2×52=4576543+518-177=8840.5+2.8=3.3501-(55+118)=328374+60×5=67496×55=5280160×3÷8=60447-(63+201)=183350÷2=17585×72×6=3672010×16×6=9607.0-5.4=1.6(793-573)÷5=44344-(17+15)=312219×3+351=1008486÷9=54816÷3÷4=6885÷5=1711×(376÷8)=51754×18+866=1838316-(120+149)=47365-254÷2=238861×8÷7=98429+(326-156)=199166×2-229=103350÷(605-603)=17555÷5+159=170882-(967-252)=167825+161×4=1469329-184-49=96467-54×8=35161÷7×8=184200÷2÷4=2514×5×74=5180645+761=140620.1-1.0=19.1(388-208)÷6=30236-312÷4=158158+(414-191)=38131×3×98=9114482×4-768=1160343-201÷3=276453×2-514=392856+732÷2=122220×(258÷6)=860676÷2×3=1014936÷(12÷2)=15614×6×8=672968÷(2×2)=24217+134+466=617586-426=16049×(488-481)=343175÷(850-843)=25868÷(24÷6)=21727×2×79=426639×4=156968×8=7744459÷(27÷9)=15321×19×2=798309+(815-373)=75134×2×73=49642/6-1/6=1/6243+37×13=724677+14×51=139151×16=81677×(352÷8)=3388183+237=42029×2×83=4814896÷(2×2)=224387-(455-123)=55500-26×10=24013×(21÷7)=39122-65+48=105924-525=399632+14×14=82868+87×4=416339÷3×8=904534÷3+895=1073791-338×2=11534×25÷2=425176×3÷6=88554-44×9=158344-32×3=24828×(16÷2)=224314×(56÷8)=2198384-212=172195÷(12÷4)=65572-63×6=19497.6-11.9=85.7383×2=7669.9-2.9=7.0(180-36)÷4=36232+238+278=7480.2+0.4=0.634×7×3=71418×27÷3=162588÷6÷2=49191+187=378906-(814-639)=73112×2×54=1296404-17+48=435206×(32÷8)=824367+(388-258)=497875-132×2=611956÷2=47890÷6×22=330900÷(14÷7)=45012×21=252240÷(21÷7)=80306+146-192=2603.9+2.4=6.39.9-6.1=3.8943-(302+161)=4802/8+5/8=7/8993×4=3972879-(59+63)=757994×(912-906)=5964875+16×9=1019215+240×3=935765-892÷2=319229×(466-463)=687222×(72÷9)=177636×2×53=381696÷3=3224×2×85=4080442-(225+24)=1932.7-1.0=1.731×(374-370)=124456÷(2×4)=5741×6=246375÷5÷5=1515×6÷3=3051×17=86718×15-30=240500-(121+333)=46658-320÷4=57816×27÷3=144706÷(12÷6)=35319×25-264=211610÷5×6=732756÷6÷7=1820×64÷4=320710÷(872-870)=355163×5=815314+60-206=168(889-643)÷3=82458-151-157=1505.1+2.4=7.5276-(386-370)=26011×4×36=1584432-(107-35)=360701+10×43=1131141+876÷6=287124÷(446-444)=6244×3×2=26414×4×86=4816392-14-56=322981÷(15÷5)=327481-198÷3=41583×(335-330)=415174-59+194=3091.4+5.6=7.016×4×9=57639×14-514=32194×3÷2=2914/9-1/9=3/9728-162=566206+146÷2=27928×12-144=192147×6×2=1764478×6-414=2454347×4-424=96435×6×4=840(861-93)÷2=38464×13=832280÷(21÷3)=4089+555÷3=274234×2=468120×(10÷5)=2402.3+4.4=6.7568-391+655=832480-62×2=356270÷(276-270)=45441+248=68926×(208÷8)=676308+18×38=9921.0+6.8=7.8686×6÷4=102930×3×57=5130164÷(729-725)=41460×2÷8=11573×25×3=5475308×6-174=1674455+412÷4=558419-362÷2=238656÷4×2=328848×(332-326)=5088235÷5×10=4707.3+7.6=14.978×(464÷8)=4524680÷(2×4)=85452-(173+65)=21462×6×7=260432×10×3=960500-15×19=2151/3+2/3=1315÷(18÷2)=3597×68×2=1319232×24-193=575940×6÷2=2820380-30÷3=37025×51=127574×(276÷6)=340482+495+410=98712×8×2=19259.7+32.1=91.8302÷2×3=45364×7×2=896615÷3÷5=41685-34×6=48149.4-13.9=35.5227+(752-184)=795105÷3×9=315162×(32÷8)=648472÷(4×2)=5964÷2÷8=4483+258=741(958-929)×54=156662-(11+47)=4300×2÷3=200463-(208+110)=14511×29×3=957650÷5×9=1170280÷(32÷8)=70144÷(2×3)=2410×35÷7=5033×17+638=1199(490-95)÷5=79172×3×7=361216×5×91=728057.9-53.3=4.6404+953-667=690119×(399-396)=357374-244÷4=313815÷5×8=1304140×(224-219)=7001.7+9.3=11.031×18×5=2790768÷2÷8=48414÷2÷9=239.1+9.1=18.2258÷(2×3)=43420-289+194=32557×70×3=11970337-214+229=352(130-93)×20=740249+(17-15)=251445-308=137556÷4=139564÷2+996=1278144÷4=36438÷(356-350)=732.6+1.9=4.5264÷(2×4)=33416÷(12÷6)=20857÷3=1974×13-151=811224×3÷6=112384÷8÷3=16166÷2×3=24917.2+35.2=52.4200÷5×76=3040286+105×2=49624×(582-537)=1080750-10×63=1205.3-4.1=1.278×43÷6=55934×(96÷8)=40824+87×9=80714÷7×21=4267×9=60362×(56÷4)=868189÷3÷7=9132-26÷2=11920×(656-586)=140074×6+822=1266191×4÷2=382192÷(2×2)=48318÷3=10613×11×3=429144÷4×35=126012×39×2=9366.9-0.5=6.4123+15×7=228460+(564-110)=9149.9-4.3=5.6894÷(3×2)=14921×19÷3=13314×46+20=664366-77=289443+17-161=299274+93=367358-18×13=124316÷2×7=110610×42-56=364504÷7×11=79277×10-279=491215+78-87=206743-(940-301)=104792÷2÷6=6620×21-330=90287-534÷6=198274×2-290=25884×(213÷3)=5964310-(208-101)=203125-118+563=57012×19÷2=11482×3×6=147660÷5×82=984118÷(30-28)=59562-483+919=99824×19÷6=76(380-230)÷5=303/8-2/8=1/852×14-141=58743.8-4.4=39.426.9-19.0=7.9574×3-964=758753-394=359184×(32÷8)=73629×18÷2=261179-(103+28)=4863-13+170=220476+(320-74)=72256×6÷3=11237×11=40714×51=714118×4×8=3776(396-18)÷7=54(277-217)÷6=1046×(64÷8)=368138÷(24÷8)=46140+(449-387)=202523×4=2092(365-127)÷7=34198-46×4=1488×47×2=827268×(96÷8)=81685×42=3570250+186=43655×(214-208)=330907×4÷2=1814181+372÷4=274211-28×5=717/9-1/9=6/95/7-1/7=4/718×25-306=144194÷2=9751×92÷2=2346186×(311-307)=744216-12×17=1211×8×12=105650×53×4=106001/6+2/6=3/618×9=16240×6+490=730432-161+152=42334×10-86=25411×87-725=232326×2=652(290-239)×17=867566÷2×5=141594×8-518=234928+31×18=1486760+462-679=54342×(495-472)=966(548-464)÷4=21751+889-967=67336÷9×70=280249÷3×29=240735×2×62=4340984+53-521=51673+589+233=895756-578+797=975855÷9×61=5795324÷(301-297)=81369+(663-62)=970152×6-844=68349-(496-332)=185381-21×4=29747×(180-174)=282898-655-163=80327÷3×9=981496×(420-411)=446498×22=2156180+254=434407-(231+136)=40368÷4=92275+12×31=647549-87=462446-(263+25)=1589.2-6.1=3.160×89÷5=1068344÷(12÷6)=172860÷5+398=570493-264÷6=449220-71×3=7780÷(899-894)=156222×6=1332608÷8×28=212852+20×17=392820÷(10÷2)=164576×(33-30)=172845×2×69=6210434×2×5=434030×5×6=900380×5÷4=47527+28×30=867261+352×2=965975+906÷3=1277895+22÷2=906203+612+722=1537370-(435-120)=5550×83=415028×(55÷5)=308(185-153)×25=80042×86×2=722490×(120÷6)=180010×69=690(280-256)×26=624187×(45÷9)=93578×10÷4=19515.4-11.1=4.317×(466-433)=561200+19×23=637(295-39)÷2=128701-262-65=374(340-151)÷9=2129×(441-416)=725184÷8×13=299380÷(498-493)=76570÷3+660=85067×6×2=804133÷7×78=148267×(99÷9)=737192÷(4×2)=2464×2=128884÷(424-422)=442109+159+634=902174+25×33=999552+11×76=1388(155-137)×51=918894+48×8=127816×46÷4=18423×2×27=124268.9+16.2=85.1(355-199)÷6=2636×70÷6=420152÷(72÷9)=19558+632+651=18414.7+3.4=8.1304÷4×2=15299×(686÷7)=9702628-395÷5=54938×(665÷7)=3610944-421-407=116182-238÷7=148330-329÷7=283392+714+785=189160×35×3=630084÷2×18=756388-239=14915×15-200=25749×2-147=1351206+418=624247+441÷3=394(141-101)÷4=10390÷(320-314)=65285-13×17=64963-377-333=253330-249+54=135813-(657-57)=213453-156=29713×24×3=936902-882÷6=755104×9-734=20289×(828÷9)=8188578-72+72=57895+272-301=6614×14-68=12880×(655-591)=5120956+348+845=214933×3×5=49518×16×3=864220+97+486=803372÷3÷4=31819÷(3×3)=91211-20×8=5155×(504÷8)=3465366÷(274-268)=6140×(487-480)=28013×65÷5=169972×2=1944524+31×13=927240+18+557=815688÷(4×2)=86726-34×15=21619×26-276=218103×5-66=449118-(378-279)=19200+299=499640÷(2×4)=8037×(851-833)=66614×18+723=975396÷6×80=5280786÷(2×3)=131984÷6×9=147626×32=832291+16×14=5154.4+4.8=9.242-(417-383)=877×6-320=142327+(716-411)=632576÷2÷2=144327-37×5=142286-34×4=15070×66÷4=1155(440-62)÷3=126110÷2=55488-51=43726×34÷4=221567-185=382909-187-669=53228-32×4=100378÷9÷7=6855÷3×5=142530+217-225=22(682-407)÷5=5595×7+363=102866.5+32.9=99.4988-63-787=1384/7-2/7=2/7632÷4=15829.0+42.2=71.289×7-253=370286×2-367=205820÷(2×2)=205781-97×7=102387-13×25=6229×17-271=22225×75×8=15000282÷(14÷7)=141318-32+633=91994×(60÷6)=94016×59÷4=236900-(913-245)=23222×3×36=2376934-538÷2=665411×7÷3=95970×(280÷8)=2450181+162×2=505140÷(300-293)=20163-(482-359)=40(984-369)÷5=123346-245+270=371647-152×3=191117×(35÷7)=58589×12÷4=26723×3×8=55225×10+35=28519×40=760136×3×4=1632272-23×6=134334×8-870=180218+419-95=342647+200×2=1047196+(409-76)=52942×2×35=2940174÷6×26=75455×91=500518×33÷6=99212÷(2×2)=5313×2×22=57257×96×5=27360360÷2=180211×(481-477)=844816÷2×9=3672912×4=3648347+89×7=97015×61+248=116337.9-31.8=6.1244÷4×8=4881/5+2/5=3/5750÷5=150365+(444-144)=66518×15×2=54033×15=495146×2×7=204420×(150-138)=24045×(113-41)=3240378÷(3×2)=63388+(395-19)=76448.8-36.1=12.7402×2+65=869107+198+112=417862×3÷6=43193÷3×41=1271(615-249)÷6=6114×3×5=210928÷4+332=564714×(48÷6)=5712236+10×7=306512÷4÷4=32390-170+250=47036÷(3×2)=69.7-0.4=9.33.7-0.3=3.478×5=390656-23×12=38061×(462-457)=305324÷3÷2=542/5-1/5=1/58.7-2.6=6.1400-78+73=39522×16-70=28246×(60÷6)=460862×4÷8=431878-194-673=11694-37-557=100202+678+57=937183×8÷4=36654×7=378760÷5=152654×5-755=251512×24×2=576326÷(18÷9)=163484÷(12÷3)=121392-210÷5=35038+179×4=75416÷8×92=184666-131×3=273(195-169)×98=2548348×2÷3=232634+319+16=96915×4×19=1140645÷5×6=77460÷3×80=1600(376-38)÷2=169915-(513-361)=763765×3-186=210938×11=418115×(60-54)=690940÷(948-943)=188258×2÷3=172934-16×53=866.3+3.9=10.2576÷8÷3=24(469-257)÷2=106312×3×5=468096÷(2×3)=1676+219-46=249406-128-237=41268÷(18÷9)=134447-(423-209)=233678÷(3×2)=11364+29+397=490377+13×63=119636×6×3=648224-21×5=11948×(647-591)=2688111÷(12÷4)=37825-223-102=50012+46×3=150585+898+364=1847198×(20÷5)=792363+19×11=57270×12÷8=105318÷(356-354)=1593.5-1.7=1.857×80=456077×7×6=3234372-10×15=22293×38÷3=117811×43-196=27740×19-444=316235+89=32411×41×2=902406-(218+119)=69391-(888-504)=7101-(400-301)=2589×(692-684)=47122.0+10.0=12.0451-79×2=293254-(135-63)=18258.9-3.6=55.355÷5×45=49511×5×37=2035182÷2×21=191196÷6×43=688870÷5÷6=29243+10×32=563234×4×8=748817×(216÷8)=459455÷5×34=3094382+48-328=102534-(556-345)=32326×2×80=4160419+(860-305)=97459×(175-132)=2537286+23×35=10911.7+8.0=9.71.5+52.9=54.494-59=35333-11×6=267792÷8=9936×83×2=5976832÷8÷2=5243×15=645767-75-648=44432÷2÷6=36153×6÷2=45996.3+2.9=99.2971-198-172=60112×38-449=7414÷2×3=621422+158×2=738910-26=88487+58+769=914869×8-150=6802201+(543-506)=2389.8-2.4=7.4318÷6×9=477360-22×12=96439+134=573912-178×4=20071×(581÷7)=589324×(147÷7)=50432÷8×53=212349+578-367=560218×(829-820)=1962922-(350+319)=253792÷3÷6=44391-53-231=107479-(55+334)=90400+(96-94)=402(171-140)×24=744315÷3×9=945920-73=84795×4×2=760495-75-274=146110÷(32-27)=22638+621-372=887973-115×2=743807-385÷5=730985-(675+23)=287326+294+81=70148÷3×29=464783+244+20=1047594÷(3×3)=66477÷(261-258)=159480÷(45÷9)=96840-182+323=98117×6=102973-25×20=473348-26×12=3648×20-337=623553+11×60=1213108÷(466-464)=54180÷9=20264+125×5=88929×5×4=580992-84×11=68878+702-425=115533×23=759126+322-80=3686/7-1/7=5/7148×(18÷2)=133232+21×10=242447+166=613472×8÷2=1888155+(397-54)=498111×(25÷5)=555285+467+50=80245÷(124-115)=510×41-273=137(615-538)×87=6699899-(534+177)=18836×(70÷5)=504485-46×10=25406-19×15=121430×(16÷8)=860374+(262-259)=377572+21+131=72417×4×6=40847×8-133=243218+202-279=14190÷5×68=122498÷2×5=24515×19-182=10365×23=149597-47×2=3(900-884)×54=864670+834=1504983-84-545=354112+164=276336+(922-448)=810909÷3×8=242413×8×7=728170×(36÷9)=68069-240÷4=9420+(505-122)=8037.1-6.8=0.3484-12×23=208224÷8÷4=7293+376=66914×7×6=588952+290-600=64265×(24÷3)=520984+348÷2=1158(383-355)÷2=1474×(45÷9)=37010×48-456=24768÷3÷8=3255×14÷7=110120+(364-281)=203315÷(359-356)=105404-(173+30)=201(739-277)÷2=231735÷5×9=1323101×8=808552×(40÷5)=4416388-(263+70)=55126÷(14÷7)=6330÷5×33=198446×5÷2=111580×49=3920333-17×6=231536+354=89081-32=49556-38-412=106(438-369)×70=483018×40÷3=240432-306=126856÷(4×2)=107531÷3+989=1166972÷3÷6=5469×5=345380-109=2719.6+9.1=18.7598÷2×5=1495455×(366-360)=273034×(116-104)=408316÷(36÷9)=79804÷6=134305+30×15=755208÷4÷4=13150÷(357-351)=25836-194=642993-261-433=299180×2÷6=6068.0-66.2=1.836×69×4=993626.6+55.4=82.0255-624÷4=99285+62+466=813451×(157-151)=2706340-67-43=230334-(415-141)=60642×(32÷4)=513650+140+394=584703+(856-124)=1435368÷4×96=8832786-(652-416)=55076×90÷8=855195+291-190=29641×3×4=492105÷5×37=777(110-100)÷5=2728÷8×4=36430×16×2=960735-(976-574)=333180÷2+701=79139×96=374436×(385-373)=432948-36×23=120481-145=336135÷5=27579+671-886=364108×(32÷8)=43244×7=308260+238-24=474396÷4=9944+32×13=460(349-310)÷3=13897+536+987=24206.1+2.2=8.333×2×11=726565÷5+947=1060995-(448+382)=165360÷4÷9=10434÷2÷7=316.2+5.5=11.7478+262=740(344-303)×23=94373×(54÷6)=65799×(390÷5)=772264÷(538-536)=32640÷4=160868+757-382=1243(753-407)÷2=173(143-74)×13=897924÷6÷7=2240+116=156348÷(54÷9)=58260+(320-89)=491506+136×7=1458467+467-294=640185-24×5=65678-(356+81)=24151×88÷8=561900+(786-550)=1136119×6-138=576234+264=498905-22×35=135677×(42÷6)=4739774-(172+488)=114160+39-33=166208÷(209-20