三年級數(shù)學(xué)計(jì)算題專項(xiàng)練習(xí)及答案集錦

三年級數(shù)學(xué)計(jì)算題專項(xiàng)練習(xí)及答案集錦303+419=117×4×3=341×2×4=243-13×3=46×(192÷2)=14+17×19=75.5-8.2=51×(84÷6)=10×22-127=370÷5=571-390=432-150=635-(35+215)=53×17=53-222÷6=57×5×2=106×4÷8=87+796÷4=426-(99+141)=355÷5=90.2+9.5=553-686÷7=672÷3÷7=988-645=306÷3=561-202=880÷5÷2=8.1-3.9=61×3×2=42÷2×37=265÷5+692=443-325=4/9+2/9=50×11+297=4/8+3/8=192÷8=65×13-648=418-11×14=176÷2=426-43+32=57÷3×87=498-143×2=894÷(2×3)=426+352÷4=591÷3×8=145÷5=13×5+335=19+607+286=92×(45÷9)=80.2-67.7=550×7-277=19×5×76=287×2÷7=88×6+256=(221-122)×74=228÷(20÷5)=68+413-92=672÷4÷7=26×(327-266)=19×17-37=842-237+191=672÷4÷4=728÷7÷2=310+225=146×4=760-40÷2=378+117+234=13×18×3=165÷(24÷8)=328÷2×8=953+675+393=943-(601-580)=528÷4÷3=928÷8÷4=374-35×5=785÷5+767=25×70÷5=322-273+77=472+121×4=1/6+3/6=26×24-580=98×44=48.5+11.6=29×94=25×13-277=674÷(956-954)=529-40×12=199-28÷4=76.3-3.2=982÷2=465÷3×2=4.7+5.5=207÷9×3=167-(125+19)=72+341+325=62×48=95×(810÷9)=15.8+8.1=922-350-263=40÷5×10=7.3-2.1=(937-689)÷4=267+43-180=4.5+76.7=426÷(2×3)=410×2-424=482-298-13=325+567-826=842-238-464=10×61-521=892+224×4=672-83×2=151×6-520=286+223×3=6/8-1/8=762÷3=357÷3×9=108÷(181-175)=106+(408-379)=776-(789-336)=(146-80)÷2=86+34=54×40=85×14=170-(51+41)=298-17×14=834-(489+325)=43×19=99×45=6/9-2/9=45×14÷3=122+724÷4=909×8÷4=104÷8×71=10×48-148=72÷6+63=12×9×7=35×86×6=299-143+133=587+11×59=262÷(262-260)=382+152+47=827-335-162=600÷2+209=639-442÷2=83×76=221+174=370÷(10÷5)=816+483-21=945×4÷3=119÷7×27=32×(490÷7)=254+198×3=403-272-18=684×8÷4=84+804÷6=33×(135-56)=66+393-117=865×7÷5=274×2=532÷7÷4=585×8÷6=130×3=15×(256-247)=162÷6×89=334÷(10÷5)=990-879-32=267-161=3.5+5.2=13×16×4=597÷(24÷8)=70×84=43×4×3=538-330+715=66×(28÷2)=58+212-130=470-54÷9=108-104+426=2.6+9.1=173+252-59=376÷8+984=186×8=384÷(261-258)=258×8-515=16×5×83=812÷7×6=107×6÷3=303+(552-409)=27+450+92=1.0+5.2=25÷5=(388-113)÷5=805×9=286÷2=(112-38)×93=390-110-138=320÷4×3=330÷(48÷8)=92×88×9=16×(470-423)=384÷2÷2=309+123×3=5.1-2.2=805-(475+252)=314×3-159=6.2-2.7=4.8-3.6=660-(495+59)=578+525÷7=10×7×10=(269-59)÷3=238-63-37=(247-121)÷2=18×2×77=18×21-276=5.3+4.2=(630-567)÷7=290+176-122=90÷(2×3)=174÷(2×3)=802-30-647=74×74×6=300÷4=31×3×57=42+497+161=23×30÷6=120×7×6=304+(121-14)=70×(84÷7)=581-48×4=339-(25+307)=10×32-41=420-(315-200)=417×(36÷6)=33×70÷3=3/4-1/4=410×2-130=691-503-13=9.4+2.9=369-(627-328)=24÷8×46=52×9-182=483÷7×2=40×3×7=(615-275)÷5=463-736÷8=644÷2÷2=622×5-950=317-23×3=576÷6=327÷3=550-266=255×(89-86)=614÷2×3=41×(96÷8)=83×3-64=153-14×10=543-73+231=250+760÷4=271-11×16=16×4×93=56×3×2=55×5×2=105+12×41=640÷8×95=68÷2×28=16×42+809=14+307-75=425×8=409-187×2=385-(168+111)=118÷2×14=785÷(10÷2)=132-(29+65)=134×(146-143)=756×4-610=484×9=12×65-606=4/8-1/8=777+845-410=790-318+489=93×9=1/4+2/4=88×(250÷5)=425×(240-236)=816-51×9=102÷(24÷8)=304+274×2=412+80=404+(459-35)=119×4×7=274+148=894÷(244-238)=361-67=760-120+879=224÷2÷2=376×4=648-28×2=200÷4=2/4-1/4=13×28÷2=480×2-518=88×5=825-22×16=603÷(72÷8)=115×2=104×5×7=14×54÷9=246÷2=34.4+64.5=6.4+42.7=46×12-121=891-446-133=812-90×4=836-745=424+105÷7=49×79=95×6=(166-151)÷5=69÷3+663=440-301+107=398-103×2=(928-907)÷3=153÷3×39=891+(900-31)=49+32×22=666÷(3×2)=94×4=685-23×14=70×20×8=96×26÷2=41×(368-345)=319+269=260-193=336-(697-528)=122÷2×74=189-25+331=696+148×2=580+(996-741)=432÷2÷9=10×(186÷3)=418+106+760=6.9-3.8=224÷(72÷9)=80×3×2=412×2-568=374÷2=168×(34-31)=(973-946)÷9=43×10÷2=644÷2÷7=19×13×4=426-(24+326)=314÷(12÷6)=32×15×2=461-259=18×(419-375)=399÷(12÷4)=384-(26+317)=126+104×6=40+450-467=12×20÷5=21×76÷6=460+(368-71)=234÷3÷2=76×(98÷7)=922+(428-168)=252÷(350-348)=19+980+997=12×11=(139-133)÷2=14×11×5=225÷3=(113-37)÷2=678÷(2×3)=15×3×60=54+(353-171)=172+(350-31)=376-603÷9=648÷(958-954)=12×10×7=21×47=7.6+1.0=25×8÷2=437-(104+330)=324÷2×5=394÷2=429÷(312-309)=120÷3×8=12×47÷2=318÷(77-74)=846÷(3×2)=89×(12÷3)=291×8÷2=3/8-1/8=88×4+580=18×39÷9=1/7+4/7=277-(415-216)=456÷(74-70)=18×3×8=12×9=368-432÷4=58×77×6=19×24×2=10×42-53=2.5+6.7=186-131-22=738÷(139-136)=903÷(24÷8)=111+616÷4=482+52×14=307+108=45÷3+634=175-(98+54)=198-222÷3=46×(33-27)=93×79×7=10×15÷5=341+(585-223)=397-11×15=308×3×7=333÷9×3=29×44÷2=225÷(27÷3)=910-24+300=301+51=84×17×8=341-17×20=3/6-2/6=235+118×3=832×(35÷7)=564÷4=665-10×55=69×11=70×(219-131)=555-(198+330)=164×3-115=48×16-244=396÷(20÷5)=5.5-2.4=8.6-6.0=99÷3=492÷(295-292)=886+722-213=228+93=202+(231-113)=295×(16÷8)=133×5+230=210÷(3×2)=582×8-532=497+227=296×9÷3=14×4×21=76×60÷2=70÷7×9=776÷(4×2)=22×4×9=415-(224+38)=812÷(2×2)=969-92÷2=165÷5×50=126÷9×24=491-(131+225)=27×26=378÷6×3=447-(125+32)=376-116-160=473+(264-55)=282+728+461=46×10-395=(391-201)÷2=654-566=9.7-1.2=89+715÷5=795×7=85×51÷3=78×99=32×(12÷6)=35×87×4=507+30×31=570-520÷8=72÷(248-245)=880-330=105÷(30÷6)=241×6=952÷8×3=81-65+240=15×48÷8=642×(842-836)=699-(504-145)=307×(613-609)=169×(184-179)=846÷3÷3=277-91×3=28÷7=10×12×7=542+586÷2=194-75+160=376-(892-585)=878×(409-403)=281-239=306-51×5=440+157-554=20×(178-161)=420×2=247+195×5=993-(421-169)=460-37×11=883×7-917=601-12×36=958÷2=473×9=35×43×9=10×15-12=288÷3÷4=547-16×29=343-(453-137)=930÷(27÷9)=945÷(40÷8)=72×13+435=230+120-161=132÷3×21=256×6÷8=721×(49÷7)=392÷4=22+168+670=357-139+223=800÷(2×2)=13×48÷8=210÷7×33=458×9-671=(872-370)÷2=391-10×29=225÷5=290÷5×4=160×6-590=4/7+2/7=28×2×71=6.6-2.1=341-(94-88)=620+105×5=614+299+154=192÷(20÷5)=(553-229)÷4=1.7-0.7=549÷(3×3)=339-18×17=469+125+55=465+222×2=352+192×4=658-168=263-38×6=747×7-310=888÷4÷3=66×2+908=12×47÷3=363-29×5=377×2×7=21×4×11=764-232+931=325+(483-146)=35×2×95=906÷(423-417)=398-(44+274)=8.9-0.6=78+285=819÷3×5=446-12×3=(420-300)÷3=8.6-6.1=213×(36÷9)=259-350÷7=273×2=58×13=765+335+338=(594-495)×17=142+177=1/6+4/6=10×34-246=534×(77-70)=3.4+0.7=912-(807-652)=14×(140÷7)=50×88÷4=868÷7×5=507-(226+174)=43×20+19=810×(18÷6)=104×9÷8=13×(290÷5)=0.8+7.5=88÷4×45=983-353-205=476÷(2×2)=374-(888-539)=112÷8×6=2/7-1/7=28×2×8=795-460-285=465-439=362-236+679=796-10×72=238×(101-98)=692-15×45=324-178+52=19×21-202=237+10×62=280÷8=304×2=48÷2×25=10×(455-394)=612÷2×7=70×(396÷4)=817-(714-223)=90×4÷5=721+847+606=534×7÷2=312÷(786-780)=(456-438)÷9=31.7+8.2=414+288=54×(819-731)=214+133+77=69×6÷9=279×(24÷8)=27.0+60.2=147-11×10=636-(261+206)=73×10=391-78+182=24×16×2=102÷(18÷6)=640÷5×2=15×11×2=190×(10÷2)=270+47×20=960÷(40÷5)=493-358=222-120=314×3-465=216+30×26=38.1+44.3=4.7-1.9=170÷5×92=870÷5+325=839-479=91×2=151-891÷9=51×17=342+157=230-(135-107)=632÷(2×2)=2.5+3.6=399+45-424=298+134-359=69×88×5=253+343=652×(943-937)=139×(755-749)=982×6÷3=158×4=869+406-400=414÷6÷3=712÷(888-886)=314+39+445=302-61=772÷(939-937)=63×(97-57)=50×98×7=322÷(378-376)=4.1+2.3=183+415-192=797+672÷6=21×78×4=77-11=444-206+194=18×11×4=456÷(168-165)=866-233×3=10×4×83=829+82+84=696-472=1/10+6/10=516-20×7=707-12×47=47+425+146=34÷(18÷9)=923+48×12=54÷(97-88)=729×3÷9=2/7+3/7=155-(212-170)=14×68-378=432÷3÷9=937+527=39×14÷3=324×6÷2=220÷4=571-73×3=715-(555-262)=791+812=(491-321)÷2=311-(27+63)=446-(401-171)=640÷5÷8=911-185+516=734-(322+297)=946-871+267=(325-50)÷5=44+296+384=14×61+577=16×10÷2=10×18×2=610+56-481=784-33×13=51×45×9=864÷6×4=4.2+4.2=16×80×5=(300-286)×27=(625-337)÷8=(476-454)×13=195+61×2=695×4-641=928×(649-645)=234÷(3×2)=779×(528-523)=984-(726+196)=287+(482-147)=232+888=10×9×51=685+(370-290)=8.8-3.4=360÷(48÷6)=270+353+190=205÷(10÷2)=177÷3×63=54×18-654=80+164=486÷3×5=48×(63-55)=5.9+0.6=820÷2=160÷8×22=75×(664÷8)=418÷(18-16)=209×(32÷8)=568×4-700=37×27-752=61×3×4=92×12÷3=629×6÷3=26×2×79=16×44=949-(954-889)=35×27÷3=277-616÷7=270÷(81÷9)=417-11×19=253-249÷3=38+544+31=127+20×6=34×83=460÷2÷2=86+(465-458)=192÷(4×2)=23×4×34=186×4×3=195÷5×21=826÷2×3=455×7=443-639÷3=384÷4÷3=6.3-3.7=443+130+267=24×4×93=207-164+205=294÷(10÷5)=11×9×45=(500-446)×11=888-(424+391)=939+538+329=732÷6×8=305-(56+87)=498-(210-206)=(896-740)÷3=13×33×2=12×7×42=268-744÷4=352÷2=429×2-780=(349-199)÷3=17×89=383×(195-187)=4.8-1.0=56-28+254=552÷(4×2)=184÷8×47=795-31×17=10×9×84=751-34+405=13×3+222=880×4-344=17×23-106=12×40÷8=295×(27÷9)=495-25×19=78÷(2×3)=285+720÷4=55÷5×80=9.8+5.3=291+11×62=138+304+347=624÷6÷8=363+507+575=419+39-37=23×9×6=56.5-53.4=652+813-119=763-17-179=40×(153÷9)=26×28=7.8-3.7=134+105×4=891×6=48×2×28=80÷4×6=82+(401-179)=50.1-39.6=2/3-1/3=665+(491-134)=5.5+4.0=52×14÷4=714÷(460-458)=51+474-194=89×(186÷2)=335×7=821+479-209=13×29=70×9÷3=(45-32)×48=435-(284-36)=149+271-65=438÷(87-84)=612-16×37=738×7÷3=93+423×2=939-119×6=434-24×17=86×(493-484)=189÷9×41=7.1-4.8=119+58×5=702÷(2×3)=435÷(357-354)=175-21-79=633+520÷2=59×4÷2=804÷(24÷8)=262÷(120-118)=958+705-160=68+206+69=2.0-1.8=77.3-16.0=7.9-6.6=3/7-2/7=14×22×3=(254-144)÷2=16×91÷2=16+(36-12)=502×(40÷8)=8.7-6.3=9.3-2.8=827×(104-101)=22×3×44=979-732÷6=144÷3÷2=10×32-108=667×3-693=145+220=832÷(2×4)=170÷2=868÷2÷2=63×4÷7=709×(638-630)=300÷(27÷9)=85×11-89=294+(224-168)=510+69×8=125+332+75=447÷(15÷5)=909-(36+230)=293-116÷4=164+234-127=415×(18÷6)=892×(10÷2)=453-51×4=954×(697-691)=12×4×33=896÷2=75.4-43.9=104÷2+499=191-10×18=144+461+41=960-(666-610)=500-103+34=10×6×79=677-24-78=180×(14÷7)=383-11×28=197+42×12=436-10×31=23×(866-774)=44+74=93.6-42.2=65-207÷9=945-341+940=34×(154-74)=17×30=776÷8+391=36÷(3×2)=80÷8+336=123-(263-260)=336÷7÷4=206×4-339=205+724=12×(148÷2)=36×17+108=51-(124-75)=391-(327-65)=212-25×5=64÷4×19=1/7+3/7=434-127×2=97.9-79.4=29×15=247-408÷3=438-80=27×18-52=82.0-65.4=26×26-184=4.6+6.9=163×(395-390)=127×7-190=16×21-132=56÷(98-90)=28×(106÷2)=111+21×27=337-(131+71)=58×(102÷6)=401-25-317=756×5÷7=966÷(3×2)=94×5+125=7.4+7.3=(120-105)×21=959÷7=171×4÷9=21×27=232÷(4×2)=357÷7×14=190-420÷5=868×(857-851)=149+942-194=25×34÷2=168÷3×4=87×9=219+120-281=98×(740-660)=36÷3÷6=125-(65-34)=18×30×4=194+36=21×35÷5=811×(18÷3)=40×(540÷9)=792+(830-18)=16÷4+328=25×20-213=21×(126÷9)=52÷4×64=217+212=11.5+78.3=136÷4×28=209-138÷6=977-607-197=213÷(328-325)=228+16×37=385+265=804÷(3×2)=288÷(721-715)=(369-15)÷2=133×(28÷7)=(84-66)×37=111-(345-235)=158×5×4=(391-107)÷2=29×12-163=336÷2÷4=343-139+173=414-30×6=18×(90÷5)=931÷7+945=172-(13+147)=88×(950-939)=18+17×18=479+636=576÷(3×3)=140×7-531=296÷8=720÷8÷3=45×18=12×52÷4=55×9-414=498×(12÷4)=16×5×49=295-(313-265)=366÷(197-195)=139+18×10=97×60=162÷9÷3=479×4-824=34×40÷5=927-53×4=37×22+40=18×6=1.1+9.6=316-54=734×5÷2=43×7×3=319-151×2=15×33=(432-344)×46=613+418-930=90×(193-185)=465÷(597-592)=11×6×3=15×37÷5=(411-78)÷3=26×37-826=617×7-516=88×(24÷6)=187×(24÷4)=484-(877-517)=643×9-205=541×(16÷2)=(941-929)×49=120÷6×15=130+118×3=37×28÷4=144-(33+76)=170×3×7=510-206=746-352+526=68×(334-323)=788-23×17=285+(461-289)=956-17×48=21×(32÷2)=70×14÷5=904+14×4=140×(459-454)=489-305+51=521-35×6=717-323=59×2×6=289×6-542=(494-448)×15=397+257×2=638-(198+73)=200÷(202-198)=738÷(3×3)=718+92-70=15×25-48=613-222=(776-140)÷3=(561-523)×14=136×6÷8=116÷(14-12)=386-55-141=643-312÷6=457+249÷3=29×(109-83)=354+665+97=10×45-274=14×(175÷7)=165÷3×62=228-138÷6=477-239=679-86×6=826-(260+107)=318×(796-790)=68×(70÷5)=19×24=470+55×11=980÷(2×2)=324÷(18÷6)=865-(895-581)=523+382=21×32=334×5=42×49÷2=36×21×6=86+(991-751)=556-234-18=662-536+46=4/8-3/8=0.6+7.0=593+272-40=398-357-14=580+244×4=47×2×52=639+674-781=354-19-58=969×(72÷8)=966÷2÷7=348÷6=998-42-193=560-16÷4=340×(678-675)=16÷(24÷3)=477-213-225=404÷(2×2)=106-38=396÷(36÷9)=33+720+51=120+159=45×(186÷2)=321-(294-190)=378×2=39×2×19=88÷2=83.7-60.0=459-(404+13)=333+11×86=360÷(20÷4)=600×(21÷7)=983-24×16=32×13=134×(344-337)=61×10+284=192+264=21×5×7=(385-20)÷5=462÷(30÷5)=331+252÷4=141×5-652=620×(49÷7)=459×(56÷8)=56×35÷8=592+562-218=900-(386-51)=657×9-260=176÷8÷2=773+480÷5=468-11×26=1.5+9.3=598×(575-566)=60×11-220=309-384÷4=116÷2×8=955+210×2=41×11-370=520÷(2×4)=515+(645-62)=150+328=48÷3×5=376×8=1/3+2/3=904-90÷9=45÷3÷5=482-35×13=481-393+185=376÷(2×2)=126+55×4=(275-195)×62=(273-203)÷5=83+(694-98)=17×18×3=63×15-925=36×21÷2=35×(234-207)=177×3=412-25×13=356÷(167-165)=905+297÷3=98×(300÷5)=503-90×5=305-964÷4=24×8÷6=396-29×7=601-(11+190)=17×(232÷4)=584÷(2×2)=(425-131)÷6=429×(12÷6)=(364-272)×10=14×6×7=272-(55+15)=928÷(4×2)=886×6÷3=15×5×9=218+405+305=111+849÷3=19×48-199=21÷7=407+374÷2=79+394-151=937+928=372-24×7=19×2×54=47×(24÷6)=197-55×2=52.1-24.9=(656-424)÷2=632÷2÷2=478-261-75=217+432+155=590+127+726=95×4×5=372÷3×9=862-(579-286)=14×95=95×7+692=904-264-104=522÷2×7=10×71=820÷2÷5=155+27×14=66×2÷4=373-324+158=60×2×6=545÷5+300=906+(912-112)=(922-864)×59=294÷(3×2)=3/7+2/7=118×3÷6=20×44+557=17×13=(438-12)÷2=8.0+6.0=11×41×2=280-15=22×(147-138)=496-202=183×5×3=200÷(30÷6)=885-(122+751)=256+12×21=(934-366)÷8=225-384÷4=696÷(2×2)=(149-95)÷6=852×9÷4=(183-159)÷6=381+611=86.0-42.7=393-380+310=887-(666-214)=16×(588÷7)=788-430-264=481-350-104=735×9=3.7-2.9=894÷3+330=(121-115)÷2=21÷3×51=12×6×86=23×42-97=680+(539-409)=499+(462-110)=15×18×3=328×(56÷8)=980×9=112÷(14÷2)=152×3-246=581-112-29=143×7-571=25×2×68=99×9×7=7.3-7.1=558÷6×76=728-(669-175)=198÷9+79=13×19-210=684-47×2=300÷3×5=322×3-119=240÷(38-32)=45-78÷3=48×(256÷8)=292÷2=791-20×24=59×30×4=862+79×2=105÷3×15=166+(216-100)=12×3×16=864÷3=10×37=297-31×9=25×3×56=5.4+2.0=339-255=238×(24÷8)=40×2×18=642÷(3×2)=816÷4×5=338-52+109=412÷2+442=393-(480-196)=163×(146-141)=11×3×8=164×2-235=370-41×6=977-233=840×8=476-(102+330)=611+(857-413)=318+115-225=7.3+2.8=108×(64÷8)=12×31-206=458×2-409=421+(81-80)=204+900+969=42÷7+453=183×(20÷4)=19×(78-59)=67×8+190=60÷4×6=47×(98÷7)=17.7+50.8=13×(432÷6)=99÷3×96=262×3=366-(350-195)=13×(340÷5)=494+(471-30)=338-(63-34)=29×10-58=459+665÷5=344×2-144=485+31×4=763÷7×2=200÷8×2=335×4÷2=152-966÷7=76×2×4=625+18×35=15+337+573=831-(616+132)=16×12×5=320÷(274-272)=375-244=473+(390-321)=456+495=126÷7÷3=12×(378÷9)=205+273×2=483-17×12=573-95=269-38-116=27×(48÷6)=804÷3×7=126×(15÷3)=499+203=8.0-5.9=16×(185÷5)=234+320-372=11×70÷5=225×(14÷7)=936÷8+262=26×2×38=701-570=9.4-2.4=433-226-40=595-208÷8=192×(410-406)=245+71×8=50÷(25÷5)=299-93-113=57×16+46=397×(12÷4)=357-24×10=67.1+2.2=738÷3÷2=842-21×5=595÷7×94=400÷2÷2=2.8+7.2=486×8=227+258+296=560÷7×90=132÷3÷2=63×(162-144)=360÷(56÷7)=949+689=66×(38-34)=376+60×10=367-11×32=408+14×64=101×(461-454)=200-243÷3=(112-31)÷9=963-442÷2=797-635+189=45÷5×56=305-(289-39)=795-543+998=406-66÷3=406-(90+272)=14×2×16=647×(24÷6)=4/6-1/6=163×(18÷6)=46×52=64÷4×7=917-265-194=107×5=(427-356)×10=155+281-207=173-39=36×4×5=280÷5=94+331-224=116×4÷2=21×4×48=176+25×25=480÷(367-359)=824÷(4×2)=18×4×8=409-21-272=40×83×7=13×14×5=15×47×2=574-284×2=522-112+208=305+36-253=138÷(3×2)=195×4÷2=26÷(16÷8)=317+25+40=444÷(346-343)=43×66=915-136÷8=225+304+105=822÷2×5=487-29×11=31×(273÷7)=189+269=685-134=306-(438-270)=332-106-148=176×5+97=114×2÷4=(378-64)÷2=25×(594÷9)=246-166=22×4×58=419-30-363=(329-310)×43=14+(682-463)=226+52×12=270÷5÷3=10×9×66=8.7+43.7=109×(148-143)=348+(252-79)=196-53×2=146-29×5=610÷2=152+60-103=16×52÷8=252+615+943=883-214×2=256÷(12÷6)=306÷9×28=55×8÷5=(298-218)×62=525×6÷5=28×(112÷8)=(438-348)÷3=994-197+304=546+47×4=420÷(2×2)=22÷2=191-98÷7=8.4+0.2=78+63×14=14×8÷7=94-60-18=226-111=719+(756-413)=63×41×3=166÷(488-486)=85+16×11=14+10×42=51×16-215=5.2+5.7=129×6=13×26×2=45×56÷8=228-133+16=399÷7+89=(360-347)×71=784÷(2×2)=207÷(142-133)=747+(541-103)=215+125=373+102=111×2×9=196×4×7=94+(974-697)=110÷2×10=409×7=84+(995-112)=987-18÷6=22×4×60=332+13×72=361-11×14=14×(116÷4)=479+17×30=10×3×43=98×(365-360)=986×(181-175)=(766-262)÷6=19×(162÷6)=994×(977-972)=43×(386-373)=440÷(174-170)=436-314-64=422×2×9=118+26=259×4=161×(101-95)=991-(547+113)=152×(24÷4)=927÷9×4=39×2×80=108÷(2×3)=19×27=參考答案303+419=722117×4×3=1404341×2×4=2728243-13×3=20446×(192÷2)=441614+17×19=33775.5-8.2=67.351×(84÷6)=71410×22-127=93370÷5=74571-390=181432-150=282635-(35+215)=38553×17=90153-222÷6=1657×5×2=570106×4÷8=5387+796÷4=286426-(99+141)=186355÷5=7190.2+9.5=99.7553-686÷7=455672÷3÷7=32988-645=343306÷3=102561-202=359880÷5÷2=888.1-3.9=4.261×3×2=36642÷2×37=777265÷5+692=745443-325=1184/9+2/9=6/950×11+297=8474/8+3/8=7/8192÷8=2465×13-648=197418-11×14=264176÷2=88426-43+32=41557÷3×87=1653498-143×2=212894÷(2×3)=149426+352÷4=514591÷3×8=1576145÷5=2913×5+335=40019+607+286=91292×(45÷9)=46080.2-67.7=12.5550×7-277=357319×5×76=7220287×2÷7=8288×6+256=784(221-122)×74=7326228÷(20÷5)=5768+413-92=389672÷4÷7=2426×(327-266)=158619×17-37=286842-237+191=796672÷4÷4=42728÷7÷2=52310+225=535146×4=584760-40÷2=740378+117+234=72913×18×3=702165÷(24÷8)=55328÷2×8=1312953+675+393=2021943-(601-580)=922528÷4÷3=44928÷8÷4=29374-35×5=199785÷5+767=92425×70÷5=350322-273+77=126472+121×4=9561/6+3/6=4/626×24-580=4498×44=431248.5+11.6=60.129×94=272625×13-277=48674÷(956-954)=337529-40×12=49199-28÷4=19276.3-3.2=73.1982÷2=491465÷3×2=3104.7+5.5=10.2207÷9×3=69167-(125+19)=2372+341+325=73862×48=297695×(810÷9)=855015.8+8.1=23.9922-350-263=30940÷5×10=807.3-2.1=5.2(937-689)÷4=62267+43-180=1304.5+76.7=81.2426÷(2×3)=71410×2-424=396482-298-13=171325+567-826=66842-238-464=14010×61-521=89892+224×4=1788672-83×2=506151×6-520=386286+223×3=9556/8-1/8=5/8762÷3=254357÷3×9=1071108÷(181-175)=18106+(408-379)=135776-(789-336)=323(146-80)÷2=3386+34=12054×40=216085×14=1190170-(51+41)=78298-17×14=60834-(489+325)=2043×19=81799×45=44556/9-2/9=4/945×14÷3=210122+724÷4=303909×8÷4=1818104÷8×71=92310×48-148=33272÷6+63=7512×9×7=75635×86×6=18060299-143+133=289587+11×59=1236262÷(262-260)=131382+152+47=581827-335-162=330600÷2+209=509639-442÷2=41883×76=6308221+174=395370÷(10÷5)=185816+483-21=1278945×4÷3=1260119÷7×27=45932×(490÷7)=2240254+198×3=848403-272-18=113684×8÷4=136884+804÷6=21833×(135-56)=260766+393-117=342865×7÷5=1211274×2=548532÷7÷4=19585×8÷6=780130×3=39015×(256-247)=135162÷6×89=2403334÷(10÷5)=167990-879-32=79267-161=1063.5+5.2=8.713×16×4=832597÷(24÷8)=19970×84=588043×4×3=516538-330+715=92366×(28÷2)=92458+212-130=140470-54÷9=464108-104+426=4302.6+9.1=11.7173+252-59=366376÷8+984=1031186×8=1488384÷(261-258)=128258×8-515=154916×5×83=6640812÷7×6=696107×6÷3=214303+(552-409)=44627+450+92=5691.0+5.2=6.225÷5=5(388-113)÷5=55805×9=7245286÷2=143(112-38)×93=6882390-110-138=142320÷4×3=240330÷(48÷8)=5592×88×9=7286416×(470-423)=752384÷2÷2=96309+123×3=6785.1-2.2=2.9805-(475+252)=78314×3-159=7836.2-2.7=3.54.8-3.6=1.2660-(495+59)=106578+525÷7=65310×7×10=700(269-59)÷3=70238-63-37=138(247-121)÷2=6318×2×77=277218×21-276=1025.3+4.2=9.5(630-567)÷7=9290+176-122=34490÷(2×3)=15174÷(2×3)=29802-30-647=12574×74×6=32856300÷4=7531×3×57=530142+497+161=70023×30÷6=115120×7×6=5040304+(121-14)=41170×(84÷7)=840581-48×4=389339-(25+307)=710×32-41=279420-(315-200)=305417×(36÷6)=250233×70÷3=7703/4-1/4=2/4410×2-130=690691-503-13=1759.4+2.9=12.3369-(627-328)=7024÷8×46=13852×9-182=286483÷7×2=13840×3×7=840(615-275)÷5=68463-736÷8=371644÷2÷2=161622×5-950=2160317-23×3=248576÷6=96327÷3=109550-266=284255×(89-86)=765614÷2×3=92141×(96÷8)=49283×3-64=185153-14×10=13543-73+231=701250+760÷4=440271-11×16=9516×4×93=595256×3×2=33655×5×2=550105+12×41=597640÷8×95=760068÷2×28=95216×42+809=148114+307-75=246425×8=3400409-187×2=35385-(168+111)=106118÷2×14=826785÷(10÷2)=157132-(29+65)=38134×(146-143)=402756×4-610=2414484×9=435612×65-606=1744/8-1/8=3/8777+845-410=1212790-318+489=96193×9=8371/4+2/4=3/488×(250÷5)=4400425×(240-236)=1700816-51×9=357102÷(24÷8)=34304+274×2=852412+80=492404+(459-35)=828119×4×7=3332274+148=422894÷(244-238)=149361-67=294760-120+879=1519224÷2÷2=56376×4=1504648-28×2=592200÷4=502/4-1/4=1/413×28÷2=182480×2-518=44288×5=440825-22×16=473603÷(72÷8)=67115×2=230104×5×7=364014×54÷9=84246÷2=12334.4+64.5=98.96.4+42.7=49.146×12-121=431891-446-133=312812-90×4=452836-745=91424+105÷7=43949×79=387195×6=570(166-151)÷5=369÷3+663=686440-301+107=246398-103×2=192(928-907)÷3=7153÷3×39=1989891+(900-31)=176049+32×22=753666÷(3×2)=11194×4=376685-23×14=36370×20×8=1120096×26÷2=124841×(368-345)=943319+269=588260-193=67336-(697-528)=167122÷2×74=4514189-25+331=495696+148×2=992580+(996-741)=835432÷2÷9=2410×(186÷3)=620418+106+760=12846.9-3.8=3.1224÷(72÷9)=2880×3×2=480412×2-568=256374÷2=187168×(34-31)=504(973-946)÷9=343×10÷2=215644÷2÷7=4619×13×4=988426-(24+326)=76314÷(12÷6)=15732×15×2=960461-259=20218×(419-375)=792399÷(12÷4)=133384-(26+317)=41126+104×6=75040+450-467=2312×20÷5=4821×76÷6=266460+(368-71)=757234÷3÷2=3976×(98÷7)=1064922+(428-168)=1182252÷(350-348)=12619+980+997=199612×11=132(139-133)÷2=314×11×5=770225÷3=75(113-37)÷2=38678÷(2×3)=11315×3×60=270054+(353-171)=236172+(350-31)=491376-603÷9=309648÷(958-954)=16212×10×7=84021×47=9877.6+1.0=8.625×8÷2=100437-(104+330)=3324÷2×5=810394÷2=197429÷(312-309)=143120÷3×8=32012×47÷2=282318÷(77-74)=106846÷(3×2)=14189×(12÷3)=356291×8÷2=11643/8-1/8=2/888×4+580=93218×39÷9=781/7+4/7=5/7277-(415-216)=78456÷(74-70)=11418×3×8=43212×9=108368-432÷4=26058×77×6=2679619×24×2=91210×42-53=3672.5+6.7=9.2186-131-22=33738÷(139-136)=246903÷(24÷8)=301111+616÷4=265482+52×14=1210307+108=41545÷3+634=649175-(98+54)=23198-222÷3=12446×(33-27)=27693×79×7=5142910×15÷5=30341+(585-223)=703397-11×15=232308×3×7=6468333÷9×3=11129×44÷2=638225÷(27÷3)=25910-24+300=1186301+51=35284×17×8=11424341-17×20=13/6-2/6=1/6235+118×3=589832×(35÷7)=4160564÷4=141665-10×55=11569×11=75970×(219-131)=6160555-(198+330)=27164×3-115=37748×16-244=524396÷(20÷5)=995.5-2.4=3.18.6-6.0=2.699÷3=33492÷(295-292)=164886+722-213=1395228+93=321202+(231-113)=320295×(16÷8)=590133×5+230=895210÷(3×2)=35582×8-532=4124497+227=724296×9÷3=88814×4×21=117676×60÷2=228070÷7×9=90776÷(4×2)=9722×4×9=792415-(224+38)=153812÷(2×2)=203969-92÷2=923165÷5×50=1650126÷9×24=336491-(131+225)=13527×26=702378÷6×3=189447-(125+32)=290376-116-160=100473+(264-55)=682282+728+461=147146×10-395=65(391-201)÷2=95654-566=889.7-1.2=8.589+715÷5=232795×7=556585×51÷3=144578×99=772232×(12÷6)=6435×87×4=12180507+30×31=1437570-520÷8=50572÷(248-245)=24880-330=550105÷(30÷6)=21241×6=1446952÷8×3=35781-65+240=25615×48÷8=90642×(842-836)=3852699-(504-145)=340307×(613-609)=1228169×(184-179)=845846÷3÷3=94277-91×3=428÷7=410×12×7=840542+586÷2=835194-75+160=279376-(892-585)=69878×(409-403)=5268281-239=42306-51×5=51440+157-554=4320×(178-161)=340420×2=840247+195×5=1222993-(421-169)=741460-37×11=53883×7-917=5264601-12×36=169958÷2=479473×9=425735×43×9=1354510×15-12=138288÷3÷4=24547-16×29=83343-(453-137)=27930÷(27÷9)=310945÷(40÷8)=18972×13+435=1371230+120-161=189132÷3×21=924256×6÷8=192721×(49÷7)=5047392÷4=9822+168+670=860357-139+223=441800÷(2×2)=20013×48÷8=78210÷7×33=990458×9-671=3451(872-370)÷2=251391-10×29=101225÷5=45290÷5×4=232160×6-590=3704/7+2/7=6/728×2×71=39766.6-2.1=4.5341-(94-88)=335620+105×5=1145614+299+154=1067192÷(20÷5)=48(553-229)÷4=811.7-0.7=1.0549÷(3×3)=61339-18×17=33469+125+55=649465+222×2=909352+192×4=1120658-168=490263-38×6=35747×7-310=4919888÷4÷3=7466×2+908=104012×47÷3=188363-29×5=218377×2×7=527821×4×11=924764-232+931=1463325+(483-146)=66235×2×95=6650906÷(423-417)=151398-(44+274)=808.9-0.6=8.378+285=363819÷3×5=1365446-12×3=410(420-300)÷3=408.6-6.1=2.5213×(36÷9)=852259-350÷7=209273×2=54658×13=754765+335+338=1438(594-495)×17=1683142+177=3191/6+4/6=5/610×34-246=94534×(77-70)=37383.4+0.7=4.1912-(807-652)=75714×(140÷7)=28050×88÷4=1100868÷7×5=620507-(226+174)=10743×20+19=879810×(18÷6)=2430104×9÷8=11713×(290÷5)=7540.8+7.5=8.388÷4×45=990983-353-205=425476÷(2×2)=119374-(888-539)=25112÷8×6=842/7-1/7=1/728×2×8=448795-460-285=50465-439=26362-236+679=805796-10×72=76238×(101-98)=714692-15×45=17324-178+52=19819×21-202=197237+10×62=857280÷8=35304×2=60848÷2×25=60010×(455-394)=610612÷2×7=214270×(396÷4)=6930817-(714-223)=32690×4÷5=72721+847+606=2174534×7÷2=1869312÷(786-780)=52(456-438)÷9=231.7+8.2=39.9414+288=70254×(819-731)=4752214+133+77=42469×6÷9=46279×(24÷8)=83727.0+60.2=87.2147-11×10=37636-(261+206)=16973×10=730391-78+182=49524×16×2=768102÷(18÷6)=34640÷5×2=25615×11×2=330190×(10÷2)=950270+47×20=1210960÷(40÷5)=120493-358=135222-120=102314×3-465=477216+30×26=99638.1+44.3=82.44.7-1.9=2.8170÷5×92=3128870÷5+325=499839-479=36091×2=182151-891÷9=5251×17=867342+157=499230-(135-107)=202632÷(2×2)=1582.5+3.6=6.1399+45-424=20298+134-359=7369×88×5=30360253+343=596652×(943-937)=3912139×(755-749)=834982×6÷3=1964158×4=632869+406-400=875414÷6÷3=23712÷(888-886)=356314+39+445=798302-61=241772÷(939-937)=38663×(97-57)=252050×98×7=34300322÷(378-376)=1614.1+2.3=6.4183+415-192=406797+672÷6=90921×78×4=655277-11=66444-206+194=43218×11×4=792456÷(168-165)=152866-233×3=16710×4×83=3320829+82+84=995696-472=2241/10+6/10=7/10516-20×7=376707-12×47=14347+425+146=61834÷(18÷9)=17923+48×12=149954÷(97-88)=6729×3÷9=2432/7+3/7=5/7155-(212-170)=11314×68-378=574432÷3÷9=16937+527=146439×14÷3=182324×6÷2=972220÷4=55571-73×3=352715-(555-262)=422791+812=1603(491-321)÷2=85311-(27+63)=221446-(401-171)=216640÷5÷8=16911-185+516=1242734-(322+297)=115946-871+267=342(325-50)÷5=5544+296+384=72414×61+577=143116×10÷2=8010×18×2=360610+56-481=185784-33×13=35551×45×9=20655864÷6×4=5764.2+4.2=8.416×80×5=6400(300-286)×27=378(625-337)÷8=36(476-454)×13=286195+61×2=317695×4-641=2139928×(649-645)=3712234÷(3×2)=39779×(528-523)=3895984-(726+196)=62287+(482-147)=622232+888=112010×9×51=4590685+(370-290)=7658.8-3.4=5.4360÷(48÷6)=45270+353+190=813205÷(10÷2)=41177÷3×63=371754×18-654=31880+164=244486÷3×5=81048×(63-55)=3845.9+0.6=6.5820÷2=410160÷8×22=44075×(664÷8)=6225418÷(18-16)=209209×(32÷8)=836568×4-700=157237×27-752=24761×3×4=73292×12÷3=368629×6÷3=125826×2×79=410816×44=704949-(954-889)=88435×27÷3=315277-616÷7=189270÷(81÷9)=30417-11×19=208253-249÷3=17038+544+31=613127+20×6=24734×83=2822460÷2÷2=11586+(465-458)=93192÷(4×2)=2423×4×34=3128186×4×3=2232195÷5×21=819826÷2×3=1239455×7=3185443-639÷3=230384÷4÷3=326.3-3.7=2.6443+130+267=84024×4×93=8928207-164+205=248294÷(10÷5)=14711×9×45=4455(500-446)×11=594888-(424+391)=73939+538+329=1806732÷6×8=976305-(56+87)=162498-(210-206)=494(896-740)÷3=5213×33×2=85812×7×42=3528268-744÷4=82352÷2=176429×2-780=78(349-199)÷3=5017×89=1513383×(195-187)=30644.8-1.0=3.856-28+254=282552÷(4×2)=69184÷8×47=1081795-31×17=26810×9×84=7560751-34+405=112213×3+222=261880×4-344=317617×23-106=28512×40÷8=60295×(27÷9)=885495-25×19=2078÷(2×3)=13285+720÷4=46555÷5×80=8809.8+5.3=15.1291+11×62=973138+304+347=789624÷6÷8=13363+507+575=1445419+39-37=42123×9×6=124256.5-53.4=3.1652+813-119=1346763-17-179=56740×(153÷9)=68026×28=7287.8-3.7=4.1134+105×4=554891×6=534648×2×28=268880÷4×6=12082+(401-179)=30450.1-39.6=10.52/3-1/3=1/3665+(491-134)=10225.5+4.0=9.552×14÷4=182714÷(460-458)=35751+474-194=33189×(186÷2)=8277335×7=2345821+479-209=109113×29=37770×9÷3=210(45-32)×48=624435-(284-36)=187149+271-65=355438÷(87-84)=146612-16×37=20738×7÷3=172293+423×2=939939-119×6=225434-24×17=2686×(493-484)=774189÷9×41=8617.1-4.8=2.3119+58×5=409702÷(2×3)=117435÷(357-354)=145175-21-79=75633+520÷2=89359×4÷2=118804÷(24÷8)=268262÷(120-118)=131958+705-160=150368+206+69=3432.0-1.8=0.277.3-16.0=61.37.9-6.6=1.33/7-2/7=1/714×22×3=924(254-144)÷2=5516×91÷2=72816+(36-12)=40502×(40÷8)=25108.7-6.3=2.49.3-2.8=6.5827×(104-101)=248122×3×44=2904979-732÷6=857144÷3÷2=2410×32-108=212667×3-693=1308145+220=365832÷(2×4)=104170÷2=85868÷2÷2=21763×4÷7=36709×(638-630)=5672300÷(27÷9)=10085×11-89=846294+(224-168)=350510+69×8=1062125+332+75=532447÷(15÷5)=149909-(36+230)=643293-116÷4=264164+234-127=271415×(18÷6)=1245892×(10÷2)=4460453-51×4=249954×(697-691)=572412×4×33=1584896÷2=44875.4-43.9=31.5104÷2+499=551191-10×18=11144+461+41=646960-(666-610)=904500-103+34=43110×6×79=4740677-24-78=575180×(14÷7)=360383-11×28=75197+42×12=701436-10×31=12623×(866-774)=211644+74=11893.6-42.2=51.465-207÷9=42945-341+940=154434×(154-74)=272017×30=510776÷8+391=48836÷(3×2)=680÷8+336=346123-(263-260)=120336÷7÷4=12206×4-339=485205+724=92912×(148÷2)=88836×17+108=72051-(124-75)=2391-(327-65)=129212-25×5=8764÷4×19=3041/7+3/7=4/7434-127×2=18097.9-79.4=18.529×15=435247-408÷3=111438-80=35827×18-52=43482.0-65.4=16.626×26-184=4924