三年級數(shù)學計算題專項練習匯編及答案集錦

三年級數(shù)學計算題專項練習匯編及答案集錦838-(73+760)=305×4-100=(264-246)÷3=(958-940)÷6=935-(540-342)=329-92-127=439-36×6=18×45=(133-59)×10=49÷7×20=5.1-2.4=5.2+4.9=799-(339+72)=34×(209-188)=28×14+196=146×(20÷5)=284÷4=780÷5×3=(934-446)÷2=21×(64÷4)=383-11×19=270÷(112-103)=430×2-831=195-(18+136)=42×20-427=727×4=39×93×8=552÷3×6=684+39×12=379-335=780-(411-391)=284×(172-169)=497-(361+99)=10×(228÷4)=207×2-150=82.4-56.9=110×2×4=13×20×3=361+(206-171)=96×(64÷8)=26×(485-480)=20×4=276÷2÷3=316+(140-66)=490+903=42×14=287×3-464=1.6+3.4=18÷9×4=490÷5=339×6-535=368+211+380=484÷(32÷8)=360÷6×9=382-812÷7=390-(86-78)=395-(336-166)=13×(369-301)=229-(51+74)=942-41×18=96×10=85×(18÷2)=352÷4=40×15-385=65×56×8=75×8÷4=504÷4÷3=36÷4×38=11×(344-330)=182+231=15×(186÷6)=984+360-719=19×4×69=135+28=319-972÷4=658+17×17=960+549+601=188÷2=756÷(21÷7)=260×3=108÷4×40=730-(231+125)=755+108×4=315-536÷4=2/9+5/9=82×10-698=737-252-282=1/7+4/7=14×17×4=268-925÷5=326-16×10=319+108÷2=452-14×13=378÷(2×3)=176÷8=679-117×2=986-(576-141)=259÷(490-483)=45×11=435+(352-36)=447-23-291=597×5-748=60×89×9=671-58×5=966-90+129=22×3×51=372+(70-24)=1.1+6.3=34×(289-284)=11×(208÷8)=421-208-123=20×6×3=(478-294)÷2=58×15=423-156+398=692×7=192÷(12÷4)=8.5+4.4=9.7-1.2=147+43×12=77×59=119+207+602=5.2-4.9=66÷2×4=978÷(525-522)=10×61÷5=30×89÷2=178÷2×71=546+296-57=947×3=157+(404-137)=36.5-30.1=766-405-295=286-59=739×8-949=843×(822-815)=579-(422+125)=(454-364)×50=273-72×2=838-(460+95)=19×14-15=82+43=958-59×3=16×58÷4=566×6÷2=69×(24÷3)=490÷7=490-48×9=53.7+14.9=20+70×8=196×3÷4=9.3-4.8=250×2=824-(953-722)=86×67=476÷(282-280)=70÷7×43=16×2×46=971-34×22=11×(108÷4)=19×9×3=345÷5×6=301+275=300÷3=706-683=424÷(178-176)=238-(149+62)=385÷5×64=54×84÷7=132×4=209-(101-92)=20×(210÷5)=111-53=472÷2÷4=13+364-44=942-21×33=461+475×2=452-182-91=32×3×23=876÷4×5=60×5×3=73×94×4=570-318+157=257-(433-201)=385-13×28=966÷2=443-142×3=294÷6=576÷2÷8=20×2×45=20×3×47=11×8×65=371-105-173=31+85×9=88×(388-306)=478-369=4.4+7.4=302÷2=503-632÷2=22.8+18.8=758÷(18÷9)=314-(351-300)=890-116-647=561÷3×5=827-723÷3=371+95-57=10×51-106=404×2×6=136+37×21=5.1+15.7=533+960+42=476-381-42=69×90×2=556+410+474=876+(323-28)=21×17-285=482÷2=242+369+311=28÷(224-220)=(923-411)÷8=439×(387-378)=106×6+135=88×67÷4=29×8×4=8.5+1.6=2/6-1/6=504÷7=744÷3÷4=395-(15+218)=510÷(18÷6)=222÷3=665-(603-202)=491-56-102=644+116=850+179+515=390÷2=290÷5×8=486-123=906÷(652-646)=20×42÷4=8/10-2/10=32×49=121×(54÷6)=189÷3×9=121-28÷2=492-16×16=728÷4÷7=302-10×23=819-12×16=83×9=469-945÷3=965-16×22=93×(370-364)=916-464-232=260-444÷4=793-(505-416)=12×35×2=260-369÷9=215×4×9=7.3+5.2=164+(629-99)=310÷5×7=130×6=40×10×2=960÷(308-306)=56×44=452+(346-72)=690-395+146=(126-42)÷3=891÷9=65÷5×8=433×2×5=6.7-5.5=431-(35+22)=125+11×74=374-(316-270)=425×2×3=707×9-639=292-(168+52)=324÷2÷9=926-(529-305)=116÷(2×2)=64×89×5=942÷(2×3)=11×(388-298)=585×8÷3=5/6-1/6=26×(165÷5)=296-120×2=25×65=30×23-489=368÷(24÷3)=2.1+5.6=886+(596-401)=396-768÷4=35×8÷7=77÷7=56×3+69=13×30+237=(408-348)÷4=118×(27÷9)=12×5×69=80×92÷2=423×7÷9=(210-180)×41=80÷4×76=12×32×2=15×16×2=(179-107)×84=620×(45÷9)=473-334+450=16×30-411=34×2-24=30÷2×4=92-(245-197)=668×(818-811)=181+229×2=632÷(4×2)=33×15-198=828-75×3=790+196÷4=53×11=171+307-345=418-163-124=22×25-144=82×(125÷5)=355-20+99=42+51+808=955-909+473=(361-179)÷7=424-227+118=475÷5×51=43×3×5=295÷(326-321)=11.6+1.8=24×2×33=84÷4×32=464×(48÷8)=528÷6÷2=58+209=599×(10÷5)=515-368-143=44×(408÷6)=(604-445)÷3=162÷(2×3)=234-(89+32)=470÷(10÷5)=14×5×44=(428-248)÷5=41×49=(284-245)×18=540÷2÷9=81÷(203-200)=948÷(2×2)=267×9-528=14×86÷7=445×(72÷8)=361-273+246=253+54=528÷8=960÷2=1/8+4/8=25×(235-222)=18+49×16=46+195×2=147×(12÷2)=14×31-19=870-123×3=479-(78+278)=544-82+215=5.8+4.5=510×5÷6=5.7+6.0=24×26÷2=94-77=22×70÷4=87×4-148=130×2=184÷(2×2)=377-96-35=912-23×6=87+28×22=86×2×4=757+16×48=90×90=90×9÷6=226-104+46=57×(232-216)=102-31×2=934×9=784-213=389-12×10=51×3÷9=27×(280÷4)=418÷(221-219)=65×(306-301)=434-41=208+279÷3=23×31+11=461-682÷2=211-42=870-(208+286)=460-11×37=310-133+134=28×8×2=32×15-28=901-296-351=329×5-902=79+167+830=4.2-1.1=533×(950-943)=762-10×40=97×(296÷8)=43.7+46.3=525÷3+196=216÷8×10=205×4-298=446-47×5=873+328+330=26×(94÷2)=330÷5÷3=6.3+4.4=60×16-788=250+46=(478-464)×11=(465-189)÷6=55+469+171=(720-70)÷2=483+21×3=160+51=588÷(3×2)=896+(352-115)=12×6×4=441×9=828÷9×17=354÷(24÷4)=18×5×36=26×77=740÷(32÷8)=9.4-9.0=975÷(229-226)=(499-65)÷7=282+30×14=90×31×7=408÷2÷3=17×4×69=446-216-77=666+267÷3=13×3×82=90÷3+94=30×25+887=19×96=644÷2×3=22×40-58=87×(444-438)=890-(851-470)=93×10+566=142+132=468×3÷2=392×2÷4=854+18×10=572+164-330=53×5=855-(961-795)=447÷3=10×89-746=630÷2+418=70÷7×81=840÷6÷7=202×3-462=9.1-7.7=48×9×5=25×16÷4=505×8÷2=145×3=96×10÷3=446×2-704=236-38-48=12×7×75=575÷(45÷9)=432-45-148=422-11×31=29.5-16.6=205+(431-378)=154-(29+28)=928×(42÷6)=78×(78-71)=803-76×8=989+407-758=820÷2÷5=385-(310-98)=919-123-82=676×9÷2=12×(498÷6)=970×(249-245)=129÷(15÷5)=(178-139)×12=696÷(4×2)=403-(219-212)=122×8-534=294-116×2=160÷8×6=685-299=329×(49÷7)=806+129+38=15×8×9=321+39×15=756÷(63÷7)=24÷3×56=855+70×11=99÷(36÷4)=51×(60÷5)=622÷(14÷7)=194+(482-441)=(494-342)÷4=(845-754)×16=267+904-664=282×3÷6=44×10÷2=274×(21÷3)=690÷5×4=776-296=310÷(464-459)=10.0-0.7=383-177×2=308÷(2×2)=428-(32+73)=369+723+793=538+898+867=847×(913-908)=159+288-114=720÷(829-823)=70÷(14÷2)=66÷6×78=23×18-265=42×(45÷5)=542+233+181=(449-212)÷3=264+30×22=836-786+956=294+910-677=738-774÷3=164+180=497+686÷2=366×3=15×96=326×2÷4=56÷(18÷9)=400÷2=63÷7=93×9-477=252÷6÷7=41+52-77=120÷(457-453)=135×(30÷5)=42×16-460=336÷4÷4=304-(468-199)=14×7×2=12×18×2=3.0-1.8=660×(908-904)=404×(496-492)=239-(379-375)=229+261=521+14+269=70×(10÷2)=380÷5×7=459-145=180×2-224=122+166×3=27×15-344=690÷(3×2)=434-181-34=508+31×32=49×5+139=254×3÷2=404÷(346-342)=197-896÷7=193+30×14=762-(363+226)=597-478=3/7+2/7=575×(85-76)=671-131=(348-28)÷8=720÷6×8=866-363=(87-54)×27=330×3=525÷(30÷6)=9.5+4.2=23×4×43=72÷2÷9=344-183-124=(419-191)÷2=9.0-0.5=273-456÷4=584÷(36÷9)=921+(983-721)=236+(416-53)=128×5-204=163+113×2=19×19+340=(402-246)÷6=767-(969-608)=850-10×30=15×11×4=638-289=22×2×5=16×84=12×8×52=499-(334-312)=3/5+2/5=765÷(480-475)=843×(817-808)=(64-37)×24=10×9×10=882×(611-607)=104÷(32÷8)=480÷6+328=600÷5+54=14×18×3=27×15-139=66×(24÷2)=15×(111-61)=79×(325÷5)=980÷7×4=156×6+240=514+307+131=(719-249)÷5=672÷2×9=72÷8×83=78×10=694-624÷8=609×(24÷6)=138-13=240+145=32×4=19×46÷2=804÷6÷2=310-365÷5=11×(183÷3)=444-435÷5=608+884-302=57.7-42.9=282÷3×9=95×6×9=53+118=84÷2=360÷2÷6=18÷(102-99)=96÷(3×2)=29×14+251=27×7×5=859×3-912=66×(640÷8)=86×(837-760)=207÷(444-435)=305+790÷2=110+56×11=236-219=240+357÷7=171-15×9=100+435+454=711÷3×5=(385-299)×77=203×4-114=(906-825)÷9=14×35-414=129×(18÷9)=881-607=372÷2×4=964÷(2×2)=356-141+127=155-121=78×5×8=878×6=102+306-185=275+130-388=20×(192÷6)=100÷5=9.8+7.4=138+322×2=(433-184)÷3=10×33-257=30×27-282=864÷9×45=63+108×2=14×22-97=21+960-485=700÷(2×2)=203×9÷7=348-330+375=144×(127-122)=910-14-82=881-118-114=92+117=853-299×2=4.7-3.1=123-200÷4=50×11=37×2×68=470÷(25÷5)=244÷4×79=547+143+160=16×6×22=680-(209-164)=144+(424-81)=(264-39)÷5=235-52+248=168÷3÷4=635-237÷3=382-12×21=916-323-143=56×15=846÷2÷9=448÷4÷7=414-25×14=15×10×2=280÷(2×4)=777×2=284÷(133-129)=65÷(30÷6)=411×2÷6=27×(307-301)=467-(165+241)=956-(327+350)=6/10+2/10=481-269=132+620+586=705+(769-644)=24×(55÷5)=28×2×31=15×34-64=5/8-2/8=98×(56÷8)=297+490÷5=449+912÷2=107+108=91×68=85×64×6=64+531+801=278-97=2/3-1/3=207-18×6=40×(87÷3)=859-(151-29)=82×(90-81)=3/6-2/6=303+391×2=15×14×3=15×15÷5=940-47×16=708÷2+323=896+183×4=300+475+51=232-81÷3=360÷5÷3=490-132÷6=396÷(54÷9)=358-(451-157)=3.3+78.8=1/4+2/4=72÷(3×2)=69×(959-911)=40×16-397=778+(603-386)=378÷(452-443)=10×9×66=407-29=3.1+0.8=36×(56÷7)=526-(218-100)=594+931+474=86×42×8=7.9-1.5=93+285-56=352+94-376=696-(145+42)=45×34=82×(905-854)=719-386+980=696-17×4=469+(405-168)=180-225÷5=15×22×2=44×2×96=47×4÷2=51×41×7=18+17=8.4-8.2=74×8=476-103×4=(764-480)÷4=888÷(2×2)=570+276-466=396+698÷2=198÷(2×3)=(65-53)×44=45×14÷7=855×(15÷3)=4.1+22.6=11×18×3=194+300-273=480÷4÷2=88÷(4×2)=533-992÷4=(491-247)÷2=17×7×8=54÷3÷3=870+194=113+10×19=392÷(353-345)=423-(79+168)=65÷(25÷5)=980-861+17=726+559-907=3/6-1/6=672-240+816=295×2+655=762×5=85×99×9=12×58÷3=222×(27-24)=226×(209-200)=85×(539÷7)=15×10÷6=71+479+449=432÷4÷9=157-130+448=469×(15÷5)=37×87×7=405÷5×8=996÷3÷2=154×(86-82)=25×(129-108)=9.5-4.5=758÷2×3=138÷6+208=455÷(10÷2)=512-134=403+(926-133)=719×6÷3=631+(284-204)=48×4×5=331+(308-191)=370÷5=866-11+658=400÷(16÷2)=284-57-224=914-(182+659)=696÷3÷2=431-20×15=516+792÷9=322÷(180-178)=36÷9×41=21×14×2=81×5÷9=337+112-194=132+137×4=10×21=330×5÷2=81×48=59+167=(381-231)÷6=296×(18÷6)=145+279-228=70×48=760÷4÷5=974-919=52×5=864-358-48=848+140×4=413-(296+14)=36×7×2=348÷(2×3)=702÷3÷2=18×19-186=10×48=(160-96)×57=5.9-1.0=216+16×8=10×75-63=884-(114+750)=536+624÷8=864×(718-712)=7.4-0.4=729÷9+342=510×7=223+(874-643)=35.4+30.3=30÷2×28=261÷(36÷4)=11×(259÷7)=455×8÷2=192÷8=302+55=207÷(3×3)=460-363+160=236÷2÷2=976-636-209=2.5-1.8=11×6×4=8.9-4.1=348-(429-397)=802-384÷8=670÷2+285=750÷(3×2)=576÷8×74=72÷(42÷7)=30+318-21=72+111-46=69-55+10=418-33×11=55×92÷5=87×4-200=17.3-2.7=30×38×6=189÷(296-287)=10×59÷2=48×98×8=58×8=10×(446-380)=52.6-40.9=328×2+231=87+(881-435)=15÷5=0.8+1.4=17×2×33=9.7+3.3=591×(385-379)=89×(99÷9)=324+29×22=297+81×3=(270-42)÷6=106×2=90÷(306-300)=75×70=161×5=446-(278+162)=39×12+96=432÷4÷3=242-240+235=819÷7×5=501-24×4=50×90÷4=(475-43)÷8=249-156÷2=454×(72÷9)=69.3-50.1=422-(416-189)=22×41+140=219-28×3=288-324÷4=518-17×16=311-696÷4=0.4+1.5=854+365+747=98+364+53=528÷(963-961)=760÷8+17=(486-108)÷6=21×17-281=558×(27÷3)=945-835=396-(253-200)=61×(385-376)=(492-461)×11=96×7-408=390÷5=78×(440÷8)=3/5-1/5=485×8-856=396÷(2×3)=679-245×2=388-82×3=348+418×2=6.9-2.9=688-64-240=104÷2×81=3/7-2/7=153÷3×67=454-19×16=28÷2×7=534+363=11×3×15=394+15×54=461-840÷3=904-642-18=47.2-42.1=232÷(72÷9)=472-(28+238)=430-31×3=155×6=63×70÷9=4.4-3.9=66+40×8=391×2×3=564×(936-933)=882+829=94×95÷2=836×2-336=138÷(18÷3)=54×3÷2=319-11×11=432-906÷6=462÷3÷7=103-(149-74)=140÷2+449=90×11÷6=28×17=81÷9+121=76+420-57=203÷7×19=11×23-38=308÷7×13=175×2-178=207÷(808-799)=520×4=164+294+284=7.7-4.2=(998-378)÷4=606÷(3×2)=177-918÷6=309-290+203=459÷9+293=21×4÷3=102÷3×99=28×3×11=130+344=244+876÷6=(235-200)×12=341+(337-181)=104×(334-330)=(482-34)÷2=14×(66÷6)=238×3÷7=552÷6×5=276-(48+134)=248÷2÷2=90÷6×27=30×2×51=5.9+56.3=299+41×7=115-11+222=950-12×53=938+15×53=502÷2+779=88×(18÷6)=328×2+699=436-19×11=327×(18÷6)=147-10×11=969×(63÷7)=393+165÷5=65.4-43.0=10×(245-152)=108×9-107=832-(112+367)=71+984÷8=32×9×5=189+(352-115)=662-789÷3=810÷2÷9=450÷(22-20)=10×91=460÷(45÷9)=(761-671)×34=375+(450-344)=8.9+4.4=272-132÷3=16÷(4×2)=11×7×37=726÷6=34+312-169=157×4÷2=10×5×45=434-(175+156)=15×24×2=85×60=384+408÷2=(412-217)÷3=242+10×47=499-13+619=78×(776÷8)=856×9-846=44÷2×45=224÷4÷8=106×(25-21)=63×83=71×7×8=453-58=1/7+3/7=580+245+18=990-955+607=684+978-545=213×8÷4=10×9×81=387-218-31=324÷6×17=384-78-128=26+264+367=91×(21÷3)=30×(597-539)=552-112÷4=75×(630÷9)=16×56÷8=932+84×4=126÷(380-373)=33×(33-26)=(410-18)÷2=937+273=149×4=498+(444-77)=963-466-125=48÷(28÷7)=889-29×15=45×2×76=363-127-51=54×(20÷2)=133÷7×65=12×10×6=905-(969-372)=148+(361-80)=172+545=219-116+361=248-(322-279)=411-78=323×3=522÷9+27=24×13÷8=2.8+7.8=16×49÷7=680÷2×8=788÷4+524=66×(75-68)=334×2×5=241+605+152=782-(516-206)=228÷(2×3)=822-782+868=6/10-4/10=86×8÷4=176×5-357=9.2-5.8=163+588=240÷(112-109)=5/9+3/9=167+735+847=856×(35÷7)=386-496÷8=756÷(499-497)=(678-638)×87=474-347-87=834÷(3×2)=31×(203÷7)=354+(427-346)=325×2+482=991-(178+804)=212×(10÷2)=436-64×6=48×2=89×2-58=989-98×2=238+(335-120)=63×11+442=379-217÷7=933-(19+652)=854×4-43=32÷4=130÷2×15=11×44-17=365-10×24=7.0+2.4=3.1+2.6=354-(330-117)=490÷5×9=344÷2+840=452-(68+84)=390÷5×8=15×4×21=540÷5÷2=944-112×4=360÷8×2=330÷6×16=(287-231)÷2=108÷(3×2)=46×(70÷7)=371+902÷2=17×11-164=252+372÷4=463+772÷2=151×2=36.3-23.3=(417-113)÷2=972÷3×7=24÷6×18=348÷2=16×47÷2=4.0+7.9=567+829=48×(767-717)=11×69-535=376+395=41×(151-76)=351+46×6=16.0+15.5=174×4-528=370÷2=287×3×8=592+238+145=312÷(617-613)=120×8÷2=475×2-949=512+125=261+303+280=486-168-84=379+(660-460)=816-860÷2=49×20=285+216+271=27×(305-302)=308÷7÷4=435-32×7=702-53×10=496-183+184=482+431-725=991-921+128=464÷(2×4)=21+(438-258)=102+10×71=31×18=599+830-613=30×6÷4=580+216÷3=434+62-242=3/6+2/6=216+25×26=42×11-272=189+40×25=17×(688÷8)=289-268=769-246+817=776×9÷3=636+151×5=400÷(2×4)=134×(28÷4)=22×4×36=415+(866-370)=85+28×4=560÷(4×2)=734÷2×6=872-449+225=38+(215-24)=171÷(15÷5)=24×16×2=843+(888-499)=16×9÷6=84×5÷6=(401-155)÷2=142×(337-330)=27÷9=(225-189)×15=40×24÷2=889+835=10×6×5=71×(266÷7)=332÷4=864÷(745-739)=919+788-566=127×(297-293)=179+765-186=(325-28)÷9=846÷6×2=299+100+226=10×5×8=207÷3=11×35×2=887+34-744=120÷3=786-30×7=335+581+24=456÷(64÷8)=71×2=76×48×8=92×7=692-(565-460)=4.3+2.2=25×64÷5=326+81=659-13×15=539-16×6=194÷2=138÷(2×3)=332-48×2=7.8+6.1=164÷(573-571)=462-247=392×2×6=205+50×2=785+79×8=763-34-38=64.3-39.2=98×39×8=40×18-614=16×(558÷9)=829-38-775=313+16×11=41.4-13.5=15×65-653=418-30×12=594-379=78×(81÷3)=(767-695)×56=125×6+205=11×20=855×8÷6=108+321-13=169+90×8=117×7-432=297÷9=600÷5÷8=173×3-58=17×3×71=13×(358-351)=33×(396÷6)=(999-311)÷4=21÷3×42=297×3-74=713-(92+13)=496-25-262=12×71÷3=2/4-1/4=158×5×8=521+664-616=109+336=726+(60-47)=7.0+8.3=441-17×13=34×3×8=97×6×7=192÷(2×2)=338-299+58=13×28-234=249+123=99÷9=528-(222-204)=27×23=881+22×24=402-129×2=6.6+7.1=150÷(2×3)=808-17×21=30÷(18÷6)=49×2×87=18×47=154+585=186÷3×55=195÷(666-663)=236×2÷8=108÷4÷3=10×(16÷4)=968÷8=(206-190)÷2=696÷(2×2)=768÷4×9=335-82-16=621+489=947-(485+315)=305+18×22=71+154+27=124+134=61×8=56×10-204=4.0-0.9=382-(237+58)=93×31×6=316-(167+109)=892-434×2=20×(44÷4)=288+152=705×3÷5=81×(18÷9)=18×21-160=799-483+820=972-(587+39)=405-150×2=(334-286)×65=373+98-197=855÷3×5=59×(36÷4)=22×20×2=(921-316)÷5=572×2÷8=570÷6×2=974-45=594÷(2×3)=23×(83-75)=637-17×14=47+71=373×4-609=448-36×11=9.4+1.4=288÷(462-458)=262÷2×7=752+(860-538)=61-(461-457)=327-10×13=18×52÷6=36÷2×39=904÷(2×2)=188-132+180=22×4×81=264÷(467-465)=45.7+11.2=966-16×28=174÷6×12=15×10=74×(70÷7)=6.4-3.5=761-163×2=41×(28÷2)=74×(813-791)=16×10÷2=230-60+283=18×12×2=484-14×18=27×4=762÷2×5=311-10×25=638-405÷5=21×15=851-361=44×5÷2=880-329-180=549÷(59-56)=202+22×6=5.5-2.3=47.9+23.4=33×(237-208)=135÷5×44=24×2×77=98÷(42÷6)=57×16÷2=742-(322+92)=264-185+15=978÷3+459=49×43×8=271×6-643=51×2×6=427-36×3=922-631=784+(992-949)=6/8+2/8=11×40-243=228-81=470-177×2=127×(671-664)=51×(32÷8)=30×83÷5=200÷8×11=14+116×8=258×(18÷9)=295-(377-208)=113×(461-457)=341-74+127=462-(829-565)=136+116=456×2×3=23×3×30=962÷2=1/5+3/5=493+12×24=199-71=42×2×25=480÷(3×2)=102×2=476×(138-134)=77×5+425=198÷9×43=13×(90÷2)=19×42÷6=39×61=28×55÷2=10×3=885+136×2=47×84÷7=21+(479-341)=19×2×39=70.0-6.4=9.4-6.1=223+67-115=566÷(14÷7)=164×2×3=340÷(16÷8)=509-173=367+(477-258)=203-14×4=35×16=859+106+627=760-(232+378)=110+661+39=539+10×42=44÷2×22=46×2×95=3.9+4.2=512+135+206=224+205-126=258-436÷2=759÷(52-49)=565×(42÷6)=50×(202-190)=492-(394-349)=25×10-206=70×54÷2=531÷(3×3)=110×5×4=390÷(15÷3)=261÷(71-68)=360×6÷5=429-17=77×2×5=242-145=637×8=360÷(48÷6)=34×10×2=118×(12÷2)=11×13×3=61×33÷3=890×2=455×2-470=296÷4+949=334-405÷9=811×9-718=320÷(2×4)=80÷4÷4=(829-49)÷5=136÷8+32=141+296-135=39+24×29=497÷(14÷2)=4/8-3/8=110+93-51=參考答案838-(73+760)=5305×4-100=1120(264-246)÷3=6(958-940)÷6=3935-(540-342)=737329-92-127=110439-36×6=22318×45=810(133-59)×10=74049÷7×20=1405.1-2.4=2.75.2+4.9=10.1799-(339+72)=38834×(209-188)=71428×14+196=588146×(20÷5)=584284÷4=71780÷5×3=468(934-446)÷2=24421×(64÷4)=336383-11×19=174270÷(112-103)=30430×2-831=29195-(18+136)=4142×20-427=413727×4=290839×93×8=29016552÷3×6=1104684+39×12=1152379-335=44780-(411-391)=760284×(172-169)=852497-(361+99)=3710×(228÷4)=570207×2-150=26482.4-56.9=25.5110×2×4=88013×20×3=780361+(206-171)=39696×(64÷8)=76826×(485-480)=13020×4=80276÷2÷3=46316+(140-66)=390490+903=139342×14=588287×3-464=3971.6+3.4=5.018÷9×4=8490÷5=98339×6-535=1499368+211+380=959484÷(32÷8)=121360÷6×9=540382-812÷7=266390-(86-78)=382395-(336-166)=22513×(369-301)=884229-(51+74)=104942-41×18=20496×10=96085×(18÷2)=765352÷4=8840×15-385=21565×56×8=2912075×8÷4=150504÷4÷3=4236÷4×38=34211×(344-330)=154182+231=41315×(186÷6)=465984+360-719=62519×4×69=5244135+28=163319-972÷4=76658+17×17=947960+549+601=2110188÷2=94756÷(21÷7)=252260×3=780108÷4×40=1080730-(231+125)=374755+108×4=1187315-536÷4=1812/9+5/9=7/982×10-698=122737-252-282=2031/7+4/7=5/714×17×4=952268-925÷5=83326-16×10=166319+108÷2=373452-14×13=270378÷(2×3)=63176÷8=22679-117×2=445986-(576-141)=551259÷(490-483)=3745×11=495435+(352-36)=751447-23-291=133597×5-748=223760×89×9=48060671-58×5=381966-90+129=100522×3×51=3366372+(70-24)=4181.1+6.3=7.434×(289-284)=17011×(208÷8)=286421-208-123=9020×6×3=360(478-294)÷2=9258×15=870423-156+398=665692×7=4844192÷(12÷4)=648.5+4.4=12.99.7-1.2=8.5147+43×12=66377×59=4543119+207+602=9285.2-4.9=0.366÷2×4=132978÷(525-522)=32610×61÷5=12230×89÷2=1335178÷2×71=6319546+296-57=785947×3=2841157+(404-137)=42436.5-30.1=6.4766-405-295=66286-59=227739×8-949=4963843×(822-815)=5901579-(422+125)=32(454-364)×50=4500273-72×2=129838-(460+95)=28319×14-15=25182+43=125958-59×3=78116×58÷4=232566×6÷2=169869×(24÷3)=552490÷7=70490-48×9=5853.7+14.9=68.620+70×8=580196×3÷4=1479.3-4.8=4.5250×2=500824-(953-722)=59386×67=5762476÷(282-280)=23870÷7×43=43016×2×46=1472971-34×22=22311×(108÷4)=29719×9×3=513345÷5×6=414301+275=576300÷3=100706-683=23424÷(178-176)=212238-(149+62)=27385÷5×64=492854×84÷7=648132×4=528209-(101-92)=20020×(210÷5)=840111-53=58472÷2÷4=5913+364-44=333942-21×33=249461+475×2=1411452-182-91=17932×3×23=2208876÷4×5=109560×5×3=90073×94×4=27448570-318+157=409257-(433-201)=25385-13×28=21966÷2=483443-142×3=17294÷6=49576÷2÷8=3620×2×45=180020×3×47=282011×8×65=5720371-105-173=9331+85×9=79688×(388-306)=7216478-369=1094.4+7.4=11.8302÷2=151503-632÷2=18722.8+18.8=41.6758÷(18÷9)=379314-(351-300)=263890-116-647=127561÷3×5=935827-723÷3=586371+95-57=40910×51-106=404404×2×6=4848136+37×21=9135.1+15.7=20.8533+960+42=1535476-381-42=5369×90×2=12420556+410+474=1440876+(323-28)=117121×17-285=72482÷2=241242+369+311=92228÷(224-220)=7(923-411)÷8=64439×(387-378)=3951106×6+135=77188×67÷4=147429×8×4=9288.5+1.6=10.12/6-1/6=1/6504÷7=72744÷3÷4=62395-(15+218)=162510÷(18÷6)=170222÷3=74665-(603-202)=264491-56-102=333644+116=760850+179+515=1544390÷2=195290÷5×8=464486-123=363906÷(652-646)=15120×42÷4=2108/10-2/10=6/1032×49=1568121×(54÷6)=1089189÷3×9=567121-28÷2=107492-16×16=236728÷4÷7=26302-10×23=72819-12×16=62783×9=747469-945÷3=154965-16×22=61393×(370-364)=558916-464-232=220260-444÷4=149793-(505-416)=70412×35×2=840260-369÷9=219215×4×9=77407.3+5.2=12.5164+(629-99)=694310÷5×7=434130×6=78040×10×2=800960÷(308-306)=48056×44=2464452+(346-72)=726690-395+146=441(126-42)÷3=28891÷9=9965÷5×8=104433×2×5=43306.7-5.5=1.2431-(35+22)=374125+11×74=939374-(316-270)=328425×2×3=2550707×9-639=5724292-(168+52)=72324÷2÷9=18926-(529-305)=702116÷(2×2)=2964×89×5=28480942÷(2×3)=15711×(388-298)=990585×8÷3=15605/6-1/6=4/626×(165÷5)=858296-120×2=5625×65=162530×23-489=201368÷(24÷3)=462.1+5.6=7.7886+(596-401)=1081396-768÷4=20435×8÷7=4077÷7=1156×3+69=23713×30+237=627(408-348)÷4=15118×(27÷9)=35412×5×69=414080×92÷2=3680423×7÷9=329(210-180)×41=123080÷4×76=152012×32×2=76815×16×2=480(179-107)×84=6048620×(45÷9)=3100473-334+450=58916×30-411=6934×2-24=4430÷2×4=6092-(245-197)=44668×(818-811)=4676181+229×2=639632÷(4×2)=7933×15-198=297828-75×3=603790+196÷4=83953×11=583171+307-345=133418-163-124=13122×25-144=40682×(125÷5)=2050355-20+99=43442+51+808=901955-909+473=519(361-179)÷7=26424-227+118=315475÷5×51=484543×3×5=645295÷(326-321)=5911.6+1.8=13.424×2×33=158484÷4×32=672464×(48÷8)=2784528÷6÷2=4458+209=267599×(10÷5)=1198515-368-143=444×(408÷6)=2992(604-445)÷3=53162÷(2×3)=27234-(89+32)=113470÷(10÷5)=23514×5×44=3080(428-248)÷5=3641×49=2009(284-245)×18=702540÷2÷9=3081÷(203-200)=27948÷(2×2)=237267×9-528=187514×86÷7=172445×(72÷8)=4005361-273+246=334253+54=307528÷8=66960÷2=4801/8+4/8=5/825×(235-222)=32518+49×16=80246+195×2=436147×(12÷2)=88214×31-19=415870-123×3=501479-(78+278)=123544-82+215=6775.8+4.5=10.3510×5÷6=4255.7+6.0=11.724×26÷2=31294-77=1722×70÷4=38587×4-148=200130×2=260184÷(2×2)=46377-96-35=246912-23×6=77487+28×22=70386×2×4=688757+16×48=152590×90=810090×9÷6=135226-104+46=16857×(232-216)=912102-31×2=40934×9=8406784-213=571389-12×10=26951×3÷9=1727×(280÷4)=1890418÷(221-219)=20965×(306-301)=325434-41=393208+279÷3=30123×31+11=724461-682÷2=120211-42=169870-(208+286)=376460-11×37=53310-133+134=31128×8×2=44832×15-28=452901-296-351=254329×5-902=74379+167+830=10764.2-1.1=3.1533×(950-943)=3731762-10×40=36297×(296÷8)=358943.7+46.3=90.0525÷3+196=371216÷8×10=270205×4-298=522446-47×5=211873+328+330=153126×(94÷2)=1222330÷5÷3=226.3+4.4=10.760×16-788=172250+46=296(478-464)×11=154(465-189)÷6=4655+469+171=695(720-70)÷2=325483+21×3=546160+51=211588÷(3×2)=98896+(352-115)=113312×6×4=288441×9=3969828÷9×17=1564354÷(24÷4)=5918×5×36=324026×77=2002740÷(32÷8)=1859.4-9.0=0.4975÷(229-226)=325(499-65)÷7=62282+30×14=70290×31×7=19530408÷2÷3=6817×4×69=4692446-216-77=153666+267÷3=75513×3×82=319890÷3+94=12430×25+887=163719×96=1824644÷2×3=96622×40-58=82287×(444-438)=522890-(851-470)=50993×10+566=1496142+132=274468×3÷2=702392×2÷4=196854+18×10=1034572+164-330=40653×5=265855-(961-795)=689447÷3=14910×89-746=144630÷2+418=73370÷7×81=810840÷6÷7=20202×3-462=1449.1-7.7=1.448×9×5=216025×16÷4=100505×8÷2=2020145×3=43596×10÷3=320446×2-704=188236-38-48=15012×7×75=6300575÷(45÷9)=115432-45-148=239422-11×31=8129.5-16.6=12.9205+(431-378)=258154-(29+28)=97928×(42÷6)=649678×(78-71)=546803-76×8=195989+407-758=638820÷2÷5=82385-(310-98)=173919-123-82=714676×9÷2=304212×(498÷6)=996970×(249-245)=3880129÷(15÷5)=43(178-139)×12=468696÷(4×2)=87403-(219-212)=396122×8-534=442294-116×2=62160÷8×6=120685-299=386329×(49÷7)=2303806+129+38=97315×8×9=1080321+39×15=906756÷(63÷7)=8424÷3×56=448855+70×11=162599÷(36÷4)=1151×(60÷5)=612622÷(14÷7)=311194+(482-441)=235(494-342)÷4=38(845-754)×16=1456267+904-664=507282×3÷6=14144×10÷2=220274×(21÷3)=1918690÷5×4=552776-296=480310÷(464-459)=6210.0-0.7=9.3383-177×2=29308÷(2×2)=77428-(32+73)=323369+723+793=1885538+898+867=2303847×(913-908)=4235159+288-114=333720÷(829-823)=12070÷(14÷2)=1066÷6×78=85823×18-265=14942×(45÷5)=378542+233+181=956(449-212)÷3=79264+30×22=924836-786+956=1006294+910-677=527738-774÷3=480164+180=344497+686÷2=840366×3=109815×96=1440326×2÷4=16356÷(18÷9)=28400÷2=20063÷7=993×9-477=360252÷6÷7=641+52-77=16120÷(457-453)=30135×(30÷5)=81042×16-460=212336÷4÷4=21304-(468-199)=3514×7×2=19612×18×2=4323.0-1.8=1.2660×(908-904)=2640404×(496-492)=1616239-(379-375)=235229+261=490521+14+269=80470×(10÷2)=350380÷5×7=532459-145=314180×2-224=136122+166×3=62027×15-344=61690÷(3×2)=115434-181-34=219508+31×32=150049×5+139=384254×3÷2=381404÷(346-342)=101197-896÷7=69193+30×14=613762-(363+226)=173597-478=1193/7+2/7=5/7575×(85-76)=5175671-131=540(348-28)÷8=40720÷6×8=960866-363=503(87-54)×27=891330×3=990525÷(30÷6)=1059.5+4.2=13.723×4×43=395672÷2÷9=4344-183-124=37(419-191)÷2=1149.0-0.5=8.5273-456÷4=159584÷(36÷9)=146921+(983-721)=1183236+(416-53)=599128×5-204=436163+113×2=38919×19+340=701(402-246)÷6=26767-(969-608)=406850-10×30=55015×11×4=660638-289=34922×2×5=22016×84=134412×8×52=4992499-(334-312)=4773/5+2/5=1765÷(480-475)=153843×(817-808)=7587(64-37)×24=64810×9×10=900882×(611-607)=3528104÷(32÷8)=26480÷6+328=408600÷5+54=17414×18×3=75627×15-139=26666×(24÷2)=79215×(111-61)=75079×(325÷5)=5135980÷7×4=560156×6+240=1176514+307+131=952(719-249)÷5=94672÷2×9=302472÷8×83=74778×10=780694-624÷8=616609×(24÷6)=2436138-13=125240+145=38532×4=12819×46÷2=437804÷6÷2=67310-365÷5=23711×(183÷3)=671444-435÷5=357608+884-302=119057.7-42.9=14.8282÷3×9=84695×6×9=513053+118=17184÷2=42360÷2÷6=3018÷(102-99)=696÷(3×2)=1629×14+251=65727×7×5=945859×3-912=166566×(640÷8)=528086×(837-760)=6622207÷(444-435)=23305+790÷2=700110+56×11=726236-219=17240+357÷7=291171-15×9=36100+435+454=989711÷3×5=1185(385-299)×77=6622203×4-114=698(906-825)÷9=914×35-414=76129×(18÷9)=258881-607=274372÷2×4=744964÷(2×2)=241356-141+127=342155-121=3478×5×8=3120878×6=5268102+306-185=223275+130-388=1720×(192÷6)=640100÷5=209.8+7.4=17.2138+322×2=782(433-184)÷3=8310×33-257=7330×27-282=528864÷9×45=432063+108×2=27914×22-97=21121+960-485=496700÷(2×2)=175203×9÷7=261348-330+375=393144×(127-122)=720910-14-82=814881-118-114=64992+117=209853-299×2=2554.7-3.1=1.6123-200÷4=7350×11=55037×2×68=5032470÷(25÷5)=94244÷4×79=4819547+143+160=85016×6×22=2112680-(209-164)=635144+(424-81)=487(264-39)÷5=45235-52+248=431168÷3÷4=14635-237÷3=556382-12×21=130916-323-143=45056×15=840846÷2÷9=47448÷4÷7=16414-25×14=6415×10×2=300280÷(2×4)=35777×2=1554284÷(133-129)=7165÷(30÷6)=13411×2÷6=13727×(307-301)=162467-(165+241)=61956-(327+350)=2796/10+2/10=8/10481-269=212132+620+586=1338705+(769-644)=83024×(55÷5)=26428×2×31=173615×34-64=4465/8-2/8=3/898×(56÷8)=686297+490÷5=395449+912÷2=905107+108=21591×68=618885×64×6=3264064+531+801=1396278-97=1812/3-1/3=1/3207-18×6=9940×(87÷3)=1160859-(151-29)=73782×(90-81)=7383/6-2/6=1/6303+391×2=108515×14×3=63015×15÷5=45940-47×16=188708÷2+323=677896+183×4=1628300+475+51=826232-81÷3=205360÷5÷3=24490-132÷6=468396÷(54÷9)=66358-(451-157)=643.3+78.8=82.11/4+2/4=3/472÷(3×2)=1269×(959-911)=331240×16-397=243778+(603-386)=995378÷(452-443)=4210×9×66=5940407-29=3783.1+0.8=3.936×(56÷7)=288526-(218-100)=408594+931+474=199986×42×8=288967.9-1.5=6.493+285-56=322352+94-376=70696-(145+42)=50945×34=153082×(905-854)=4182719-386+980=1313696-17×4=628469+(405-168)=706180-225÷5=13515×22×2=66044×2×96=844847×4÷2=9451×41×7=1463718+17=358.4-8.2=0.274×8=592476-103×4=64(764-480)÷4=71888÷(2×2)=222570+276-466=380396+698÷2=745198÷(2×3)=33(65-53)×44=52845×14÷7=90855×(15÷3)=42754.1+22.6=26.711×18×3=594194+300-273=221480÷4÷2=6088÷(4×2)=11533-992÷4=285(491-247)÷2=12217×7×8=95254÷3÷3=6870+194=1064113+10×19=303392÷(353-345)=49423-(79+168)=17665÷(25÷5)=13980-861+17=136726+559-907=3783/6-1/6=2/6672-240+816=1248295×2+655=1245762×5=381085×99×9=7573512×58÷3=232222×(27-24)=666226×(209-200)=203485×(539÷7)=654515×10÷6=2571+479+449=999432÷4÷9=12157-130+448=475469×(15÷5)=140737×87×7=22533405÷5×8=648996÷3÷2=166154×(86-82)=61625×(129-108)=5259.5-4.5=5.0758÷2×3=1137138÷6+208=231455÷(10÷2)=91512-134=378403+(926-133)=1196719×6÷3=1438631+(284-204)=71148×4×5=960331+(308-191)=448370÷5=74866-11+658=1513400÷(16÷2)=50284-57-224=3914-(182+659)=73696÷3÷2=116431-20×15=131516+792÷9=604322÷(180-178)=16136÷9×41=16421×14×2=58881×5÷9=45337+112-194=255132+137×4=68010×21=210330×5÷2=82581×48=388859+167=226(381-231)÷6=25296×(18÷6)=888145+279-228=19670×48=3360760÷4÷5=38974-919=5552×5=260864-358-48=458848+140×4=1408413-(296+14)=10336×7×2=504348÷(2×3)=58702÷3÷2=11718×19-186=15610×48=480(160-96)×57=36485.9-1.0=4.9216+16×8=34410×75-63=687884-(114+750)=20536+624÷8=614864×(718-712)=51847.4-0.4=7.0729÷9+342=423510×7=3570223+(874-643)=45435.4+30.3=65.730÷2×28=420261÷(36÷4)=2911×(259÷7)=407455×8÷2=1820192÷8=24302+55=357207÷(3×3)=23460-363+160=257236÷2÷2=59976-636-209=1312.5-1.8=0.711×6×4=2648.9-4.1=4.8348-(429-397)=316802-384÷8=754670÷2+285=620750÷(3×2)=125576÷8×74=532872÷(42÷7)=1230+318-21=32772+111-46=13769-55+10=24418-33×11=5555×92÷5=101287×4-200=14817.3-2.7=14.630×38×6=6840189÷(296-287)=2110×59÷2=29548×98×8=3763258×8=46410×(446-380)=66052.6-40.9=11.7328×2+231=88787+(881-435)=53315÷5=30.8+1.4=2.217×2×33=11229.7+3.3=13.0591×(385-379)=354689×(99÷9)=979324+29×22=962297+81×3=540(270-4