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

三年級數(shù)學(xué)計(jì)算題專項(xiàng)練習(xí)匯編及答案集錦108×7÷3=898÷(521-519)=385-10-247=34×3×7=433×(45÷5)=780÷5÷3=856×7=2.6-2.2=17×72=12×40÷6=371÷7×12=336+271=924×(40÷8)=39×25=288÷4×51=549÷3÷3=689×9÷3=52×79=733-22-684=37×24÷6=279-(237-232)=210×(621-615)=412+(797-744)=452-135-284=711-(867-281)=47+340×2=152-(361-338)=712+57×9=159+96-204=850÷(18-13)=255÷(27÷9)=721÷(270-263)=540-(26+423)=621÷(27÷3)=92×50=47+158=925+594+351=96.5+1.0=38×2×32=486-470+456=696÷2÷2=434×7-75=16×18×3=70×12-501=9.0-5.5=154-(374-230)=11×(207÷3)=457-87×2=168÷8×7=145+314=486-190-109=34÷2=190÷(30-28)=412-(428-74)=132-20=751×3=438-22×14=7.9-0.5=357÷7+488=856-581-258=108÷(45÷5)=14×(240÷8)=55+22×39=9.1+2.6=174÷(2×3)=136×(20÷5)=763-(233+354)=4.1+3.2=15×30-265=(873-522)÷3=938÷(18÷9)=490÷(52-50)=147-133÷7=593+416=420÷5÷3=263+(196-181)=24×21÷7=34×14-267=91.0-25.3=21×(56÷8)=183-498÷6=47×3-106=781-(708-212)=10×16÷4=536-54÷6=100×(63-55)=882×8÷2=556÷2+442=196+300=(312-285)×23=7/10-1/10=967-79×5=9.4-8.6=29×20÷5=274÷2=940-12×11=28×93=15×5×22=604+725=325+607-140=1.0+1.2=10×32=762+957÷3=37+39×21=720÷8÷2=826÷2×4=5/9+2/9=10×4×6=153×5-138=54×14-458=837÷9×6=97×(84÷7)=578×(310-305)=310+73-220=984÷(4×2)=373-236+261=825-538=112×6+234=79×6=84×79×2=5.9-5.3=275-11×17=(532-290)÷2=488-424=66÷(2×3)=720÷(2×4)=144÷4×19=752+663=817+810÷9=442-(344+60)=477-380÷4=705×4=157+47=15×39-280=23×4×68=360+85=184÷(2×2)=17×2×11=97×(388÷4)=803×(48÷8)=356-960÷5=938-122+541=29×10×3=11+459-244=949-(945-518)=350÷(14÷2)=330×2÷6=384÷2÷4=925-683+966=260×9-806=828×(10÷5)=190+(465-245)=63÷3×29=(475-61)÷2=144+707+489=294+290×2=18÷(267-265)=5.7-1.4=492-27×11=326-242+175=13×27-93=9.6-5.5=670÷(54-52)=20×44÷8=99×(548-524)=11×(82÷2)=990-59-106=608-377=48+294+607=86×(111-100)=(369-219)÷2=56×5×2=700÷(776-772)=296+80=539+326×2=67×4×2=308+176-229=36×11-95=16×(432-393)=54÷(507-498)=23×(90÷3)=13×23=294+(314-148)=539×8÷4=350÷7×44=119×4÷7=124×(87-83)=16×5×4=5.4+0.6=692÷2=470-456+442=774×(112-109)=918-315=817-(244+259)=65+17×46=567÷7×4=954÷(36÷6)=9.2+4.7=748-241×2=451-121-244=11×(100÷2)=150+(473-96)=329-570÷2=332×3÷4=680+105×7=163-236÷2=476+156+148=80×(22÷2)=60÷5×15=256÷2÷8=20×2×3=382-111×3=18×16+88=36÷6×35=72+16×43=4.1+6.0=186+88×6=76÷4=29×66×7=20×49-784=12×68=447-400÷4=410×2=42×2×46=223×4-826=176÷(14÷7)=200÷5×55=96.1-41.0=688-464=205÷5×2=208-(220-111)=24÷6×52=175×(335-329)=176-168+207=16+(404-222)=259×8÷7=15×91÷3=12×54÷3=42×16÷6=61×8-412=13×3×7=744-459=315÷5×15=612+97+197=48×18-324=(115-10)÷7=(703-271)÷3=371×(54÷9)=16×15÷2=194+(356-310)=815×(287-281)=56÷(40÷5)=33×27-392=140×(21÷7)=87×(37-33)=980÷7÷7=667×9=296×2÷4=735-(339+253)=33×11+476=19×4=82×6-14=930÷3×5=726÷3×2=39×(80-72)=60.9-22.4=870+42×21=858+115×2=29+392×2=22×(296÷8)=345÷3=624÷4÷4=212×(36-32)=220÷2=154+(862-26)=83.0-73.0=19×(78÷3)=630÷3÷7=612×4-800=410-(127-108)=709-87+477=22×3×97=380+(474-115)=27×(136÷8)=2/4-1/4=30×14×2=562+47-559=(579-331)÷4=610+99×9=492÷(2×2)=70×(507-431)=54÷9×49=429-(317-27)=28×12×9=391+402+159=176÷2÷2=389+296÷2=439-14×11=50×4×2=230-170+185=852-124×2=83×7-109=96×59÷3=16×(452-448)=156÷3=362-347=363+608+405=811-588÷4=32×77×4=321-47=900÷(876-870)=248÷(255-251)=169+287=142-124=210+30×23=741+492+491=19×(126÷9)=29×(273-252)=737-36×18=919+458×2=60+399-247=653+(421-344)=198+54÷3=91×(24÷8)=44×12=50×(595÷7)=220+429=549-16=354÷(14÷7)=122÷2×6=94÷(21-19)=690-(375+163)=330-269+182=11×17×4=667-(757-417)=789-179=163-13×2=87+254+674=812-(408+86)=603+902-487=215-11×19=781×9÷3=364-576÷2=37×(78÷6)=15×49÷3=492÷6×4=87×(54÷9)=11×18×4=80÷8=10×24×4=397-(74+239)=47×18=157-114+87=33÷3+261=693×(16÷8)=521-27×6=253-210÷2=138÷(24-21)=18×4×19=329-(249+45)=44×71÷2=888×(573-569)=35×(991-893)=225÷9×92=240÷(48÷6)=6.0+0.4=499-343+188=94-21×4=118×2×3=445-167-251=314+147-60=712÷(2×2)=30÷6×5=964-70×9=27×(465÷5)=904+(151-94)=595÷5+187=81×70×8=960÷(4×2)=384÷(20÷5)=111×6÷9=670×(123-114)=80÷5=9.9+0.4=814-(379+112)=331×2=49.9+37.0=11×13×6=462-26×6=488÷(64÷8)=459-22×3=30+852÷4=711-198×2=873÷(274-271)=9.3+8.4=41×55=85×50=49×(171÷9)=2.2+3.8=272÷(2×4)=260+231=1.9-0.7=81÷9×5=14×7×35=565×(326-317)=546÷(2×3)=444÷(2×3)=208+193+773=15×33-136=0.5+4.0=156÷2÷2=929+651-554=34×(576÷9)=94÷2×16=378÷6×4=16×(567÷7)=168÷(2×4)=140×5×4=502-(182+123)=825-61×13=46×8-80=66÷2×7=529×7=403-399÷3=(855-791)×73=184÷(750-746)=16×32-226=850×(12÷3)=644÷7÷4=233+109-309=203+61+70=24+382+28=486÷2+869=360÷5+88=284+119=(53-38)÷5=707-(556-499)=256×3-137=438-134+897=6.7-5.2=293×(67-64)=110+29×24=109+314=105÷7×59=225+258=102+302=93+94-82=285+198-199=46÷2=67.0-13.1=726×6-480=5.6-1.9=177×(365-361)=83×(746-673)=(684-625)×80=2/7+4/7=33×3×30=84×(368÷8)=267+(394-20)=761×3-807=242-528÷3=392-113=(526-447)×78=300-(240-24)=276÷4=68×78×2=124×4×8=75×60÷3=121×(331-325)=951×3=234÷3=764+105+111=438÷(94-92)=584×7=312÷8×54=21×4×84=224÷7÷2=484×2-463=283×5=(651-621)÷5=108×4-262=729-13×3=48÷6=11×2×6=210+490+12=475+(407-120)=399÷7×23=967-626-177=337-10×26=30×24-592=14×12×5=43×2×89=393-(432-264)=910-464=182×(45÷9)=151×4-116=436×4=17×3×93=397×2×9=99×80×2=36×2×75=84×(42÷6)=69+(947-672)=306-22×7=75×4÷5=67.8-19.6=90×2÷4=416-(32+351)=32×17÷8=867÷(236-233)=173+239-366=270×(18÷9)=851-130×5=52÷2×10=18.7+13.3=959-206=99×40=155×2+156=185-29×6=357-13×17=909-333-42=602+451-963=30+20×43=33×2÷6=897+(749-360)=6.4-5.6=38×(75÷3)=19×10×2=77.3-63.1=393-27×7=221-(388-205)=450+27-462=888÷(2×2)=273÷(21÷3)=119×(257-249)=32×29-299=99×5-11=12×48-184=403-31-126=(95-43)×19=172×2=389-11×3=7.1+2.1=760÷2÷5=(394-306)÷2=(367-81)÷2=25×13=35×2×18=8.8-1.1=375+89=88×77÷4=800÷(4×2)=16×52-246=150÷3×2=900-13×19=844×3÷4=31×3×25=60÷3×73=(493-412)÷3=939-802+621=49×(196÷4)=372+226+259=33×2×53=768÷3×7=268+654+121=243÷3=390+60×7=342-(152+153)=699-86×5=482-48×3=376÷8×9=12×37-337=96×36×7=28÷(2×2)=928÷2=14×17×3=880÷(2×2)=142+42×15=10×(237÷3)=(676-228)÷4=382-64×5=172÷(2×2)=5.5+6.0=359+152÷8=24÷(4×2)=907+766+876=389-75-117=224÷8×5=22×(352-282)=759+142×4=399+39×7=83.5-23.5=28×30÷6=274+(264-211)=1/7+5/7=14+218×3=52×(180÷3)=150+58×12=10×49-113=361-240=319+792÷3=367-31×11=882×(27÷9)=23×25+67=161×(40÷8)=87×11-98=922+18×19=99×(72÷8)=318-(153-63)=74+306÷3=660÷6+51=161÷7=189×3-241=549+501+669=428-(265-85)=894÷(3×2)=74×6+121=19×5×7=556-513÷3=380-(105+82)=316×9-885=(616-162)÷2=90+12×45=40÷4×12=85÷(10÷2)=(315-179)÷8=(478-408)÷5=12×9×7=320-24×10=362+94-40=790×6-28=15×2×12=(137-116)×27=49.7+31.1=799+813-104=220÷(45÷9)=151+168=10×6×80=452×9÷3=7.9+4.3=26×13×2=0.6+5.7=213×4=958-54-118=2/3-1/3=222÷3=264÷8×42=960÷3÷8=102÷6×7=109+55×15=43×90×2=792-(861-531)=606+232+793=379-189-44=388÷(234-232)=260-(239-29)=4.3+8.4=352-(312-193)=592-536=(381-361)×47=969÷3+150=424÷(2×2)=2.9+8.3=36×(25÷5)=13×74+573=285÷(15÷5)=490-66÷6=910-311=64÷(225-217)=808÷(2×2)=132×7÷6=42÷2×5=14×25-303=67×40÷8=75×(293-212)=330÷(24÷4)=75÷5×2=54+(189-101)=684÷(2×2)=458×2=282÷(464-458)=472+18×22=119×5×8=513÷3×7=21×(100-75)=886-816=364×6÷7=11×5×70=129-(336-223)=955+964-569=931-109=28×6=60+(935-865)=467-22×17=23×3×96=939+205+534=219×3=138÷2=9.4-8.4=506×(81÷9)=242+(894-52)=30×22=473-24×17=960-(635-562)=469-337=331-173-110=400÷4=495÷9÷5=17×10-87=411+116=62×12÷3=32×3×12=305-217=466-(165+294)=164+401+349=68×(560÷7)=696÷(3×2)=744-12×47=10.0-4.2=14+249×3=20×30÷8=665-(534+123)=13×3×81=157-396÷9=10×7×9=21×2×70=63÷9×95=10×14×5=328÷8×7=7.8-0.4=9.1+2.0=948-514+961=642-26×16=215+20-166=885+(980-828)=5/10-3/10=833-113-693=114×8-581=177×2×6=70+66×8=3/6-1/6=402÷3×6=315÷7+72=630÷9÷5=902-(901-298)=210-158+246=19×3×70=81×8÷2=482-350=322÷(49÷7)=150+262=11×8×50=516÷6×50=496÷(4×2)=497×(708-705)=49+(361-163)=15×(325-271)=679+(687-134)=35÷7×74=20×2×65=73+341=32×64=28÷(56÷8)=487×2×9=253-82=14×34-249=840÷4=136÷8=355-70-155=397-(242+115)=85×5×2=5.9-3.1=998-48×12=26×13-308=192÷8÷3=(168-154)×42=37×10-148=10.0-7.8=250+51=85×3=952÷2÷2=62×13=760÷8×9=996×(384-377)=67×(882-783)=297÷(63÷7)=(191-173)×23=416-752÷2=9.6+9.3=25×8=22×4×19=741-26÷2=465×2÷3=282÷6×21=928-10×61=593+38×25=96×2=321-(119+156)=342+18×54=250+995=286+854÷2=98×41×2=86×94×3=13×(105÷3)=328-(468-224)=456÷6×7=419-222÷6=268+156=400÷4÷4=11×(60÷2)=44+104=140+132+516=8.0-1.8=1/6+4/6=68×12×5=337-(339-196)=219×8=15.5+53.8=118×4×2=630÷(35÷7)=800÷(2×4)=334-144÷2=104-55-38=433-665÷5=21×40=423×2=407×2×3=749+388-313=338÷2×7=6.1+4.5=31×(115÷5)=212÷4×3=405÷9×13=64×28=534+280+86=422-(78+34)=263+29×15=30×13-202=581-(268+62)=275-46×4=377+67=216+503+579=61+(832-612)=836-827+111=12×4×54=90÷3÷5=761×(20÷5)=349×5-578=426-108÷6=401-274-116=178×4×9=260÷(198-196)=322+355÷5=485÷5×7=182×5-359=416-375÷3=148×6-70=56×14=17+156×3=984÷(27÷9)=160÷5=398-16×21=10×3×9=630÷3+443=39×12-26=87×9×4=201÷3×24=270÷6=32×9+224=59×(56-49)=80.1+10.4=952÷2=336-25-14=525÷3÷5=656-456+850=5/6-1/6=830÷(45÷9)=543×5-492=174+208-103=144÷(95-87)=(220-191)×84=444-113×3=135÷3×2=108÷6×28=445-414+295=997-(815-130)=19×(184÷2)=636÷(3×2)=16×12×4=388-204-184=988÷4=153×2÷6=698-331-276=160÷4×5=27×87÷9=59×6×2=5/8+3/8=365-(267+64)=(578-410)÷6=405+645÷5=49×11÷7=600×6=13×(40-26)=238+935=293×(12÷6)=926-757+550=471-(144+22)=381+972÷4=950+54÷2=681×(935-928)=906÷(274-272)=768÷2÷4=10×12×7=36×24÷9=100×6=221-(41-37)=(99-30)×12=339+(201-120)=8.0+26.0=1/6+3/6=324+122+282=330-237=210×5÷6=62×65=59×(483-443)=988-(337+249)=77.4-58.0=253-184-31=426-(210+94)=819÷3÷7=832÷2×3=490÷5×6=285-552÷2=(460-248)÷4=267-(498-309)=225-31×5=42+964-380=68.5+13.8=352÷4×20=864-368-32=47×5=252÷7×45=340+(906-399)=299+588+273=657-(326+167)=567+117+199=498-(17+206)=100+(409-115)=451-(418-361)=371÷7×11=10×3×28=167+780÷3=780÷(2×2)=157+905-212=53×(192-174)=341+(745-687)=(454-404)×75=390-247-100=715-(456+24)=39×2×63=43.3-23.6=35×(185-158)=32×13-99=51×98÷6=20×12÷2=9.8+3.4=66×8=59×(96÷4)=57+160+732=402÷(3×2)=8.0-6.7=843-14×21=69×12=306+38×17=205×4-634=520÷(2×2)=199+(926-434)=(939-882)×93=30×3×57=80×7÷2=(359-17)÷3=539×3=767-(836-203)=20×15×2=173+313=485-(96+51)=321÷(142-139)=585-272÷8=603×(16÷4)=186-55=36×(355-347)=874+161+918=236÷4=850-747-37=469-15×21=97.0+0.7=17×31=675÷(45-36)=270-88-91=83×80=166÷2=30×(329-260)=27÷3×7=8.1+7.9=12×60+328=842-10×77=218×9-517=40÷(2×2)=145×4÷2=68×6×2=87×80×7=217+134×4=32×13+251=289-115×2=6.2+7.9=207×2÷6=106+267-45=941-499+707=805+708=31×2×34=97+137×2=529×4÷2=146×6=21×43-104=540÷9÷6=3/8+5/8=358-180+12=335-13×19=571+826+220=229+(450-34)=475-513÷3=12×23×3=759×(219-215)=414-192-221=14×21=61+249=499-624÷2=138+924÷3=337+(855-62)=545-16×29=17×(422-418)=926÷(10÷5)=573-41×10=77×(665÷7)=24×(86-82)=117×5×3=465÷(493-490)=918÷(3×3)=465-284=274+185=499-(146+61)=39.5-23.1=10×24÷2=18×59×6=6.7+9.3=786-238÷7=76×(12÷4)=201×3×9=173×4+288=320-109=568-(131+10)=197-99+240=249-(484-456)=42×23-884=(678-618)÷4=20×37÷2=494-(270+184)=344-(141+87)=39×22+627=729×5÷9=4/7+2/7=624÷8×56=77×(126-120)=811-529=483-15-119=93×52÷4=396+564÷3=388-(131+242)=20÷4×92=424÷4+420=476-346-69=133+130-228=57×(36÷4)=389-60×4=970-127-93=28×44÷2=232+136-83=146+231×3=543÷(24÷8)=102÷(2×3)=372÷3=266×2×4=17×19-312=698×6-583=995+97×2=13×13-81=573-990÷2=780×8÷4=178÷(10÷5)=18×48=888×(15÷3)=(609-14)÷5=991-(788+103)=498×2-599=539+50×15=(364-323)×57=38×2×58=471-(342-17)=220-48×4=909÷9+688=139×(35÷7)=10×3×53=5/7+2/7=(579-403)÷8=585-49-466=580-784÷4=761×(114-110)=80×32÷4=344-108×2=584÷(214-212)=6.1-2.8=729÷3+185=112-176÷8=462+972÷4=964-19×3=(468-450)÷6=359-(54+251)=299+426-616=22×14×2=920×(36÷6)=764-68=461×8=3/7-2/7=563×(20÷4)=901-203÷7=85×3-121=624÷(30÷5)=11×6×46=367-(242-123)=298+(342-58)=31×2×68=680+21+263=232÷4=22×45÷3=151-57+370=552+(827-280)=918-15×11=448÷(56÷8)=11×78×8=3.9+83.4=95.5-2.0=334×7=301+13×51=421+239=348÷(255-253)=416-(966-570)=(210-63)÷7=302÷(399-397)=676+498=8.3-2.4=299-19×8=90×85÷2=58×(42÷3)=(821-461)÷4=30×15=712÷2÷2=363-13×5=941-142-758=42÷7=868÷2÷2=7.1-3.1=315-10×25=908×(332-324)=861÷3+670=80÷(28÷7)=88×(259-252)=32×(72÷3)=24×9÷2=30×15-265=106+31×19=90÷5×34=958×(251-247)=71×69÷3=314×8=1/4+2/4=266+34×11=460-13×21=73×36÷6=14×3+302=475-108=662+25+114=398×2×3=66-40÷4=492÷2÷6=18÷6=712×8-172=380-444÷6=218-26×5=57×4×2=318+208+702=57×3=109×7-338=627+861+611=138×4=75×85÷5=772-713+890=105+346-446=884-444+579=50÷2+396=9.6-4.5=319+834÷2=5/8-2/8=337×8-332=23×28×7=415-367+353=846+27×14=140÷2×66=192÷4=25×4×6=660÷(677-671)=214-17×4=113+896-255=106×4÷8=190÷2×23=540÷6÷9=676×2-344=498÷3÷2=499-221-261=959÷7×9=44×10-176=(719-648)×45=376-324+178=822÷3×6=320+121=109+215-234=79×8-296=4.1-2.0=99÷9×16=491-399÷3=951-(741-101)=948÷(18÷3)=942÷(489-487)=453-79×3=15×6×9=8.6+60.6=160+64=21×22×2=854-(200+354)=105+152-68=882÷(3×2)=418+209=878÷2+305=430-273+15=12×24=88×(104÷4)=330×2=382-40×2=15×4×2=341+(445-211)=46×(16÷4)=23×2×8=561-(136-72)=433-36-19=54÷(100-94)=165×(421-416)=98×74=2/8+6/8=(276-63)÷3=10×8×70=407-20×12=340÷2=107×(423-420)=89×97×6=503×9÷3=69×11-755=736×(615-608)=182×(452-448)=978÷(168-162)=11.8+68.7=499+385×2=430+928+127=(338-260)÷2=982-530=55×2+507=11×16×5=390-168-58=37×8-53=292÷(36÷9)=387÷9×5=599+51×12=(407-299)÷6=13×27-21=252÷(3×2)=371×(149-144)=976÷2=639÷(21÷7)=290+38×11=36×(30÷6)=64÷(79-75)=341-267+700=335-54=168÷3×2=196+130+536=152÷8=81×8×3=66÷(54÷9)=432×3÷4=11×56-486=423-27×3=15×62=904-234÷2=25×(240÷3)=352×(18÷9)=156÷6×4=366×7÷3=29×65÷5=764÷2×3=650-12×41=795÷3=254+59×14=593+626-874=438-195=11×6×82=214÷2=546÷3+403=114÷6=68×5+43=10×33×3=794+298×2=(246-219)×20=403-19×6=970÷(14÷7)=2/9+5/9=304-41-107=11×(84÷3)=68×13-140=428-(81+83)=24÷8×71=273-191+718=993-(801-414)=412×(24÷3)=242+375-492=150÷6÷5=230×(16÷4)=678-417+24=235×2+147=308÷(42÷6)=437+54+296=165÷3=649×(886-883)=374×(276-269)=415-272=243×(36÷9)=66×12-425=38×82=432÷8÷3=20×80=176÷(40÷5)=124+(304-205)=662-(467+184)=(191-173)×48=289+205÷5=498×6-934=476÷7×23=481-13×22=928÷2÷2=206×6÷2=107×(32÷4)=9.2+9.7=39×4×8=448÷2÷4=760÷(40÷5)=86×81=79×6÷3=27×(90÷9)=96+101×5=363-28×11=51×13=(482-465)×57=19×4×43=854-106×3=90+193×3=474-973÷7=870-46×5=852×5÷4=247+37×14=143+211-53=619-(91-42)=278-214+225=393-39+77=80×11÷2=944÷(2×4)=222×4×9=3.6+4.2=84.9-22.2=28+25+841=734-30×14=540×(76-71)=544×(28÷7)=51×60=(487-215)÷2=787+87×2=272÷(462-454)=35×6=(152-67)÷5=27×31+49=941+120×5=(491-161)÷3=95×2÷5=811-(467+63)=111+336×2=259×(16÷2)=(269-215)÷3=(655-501)÷7=14×14-68=358+(354-148)=477-383=23×40=26×44÷8=257+(338-176)=296÷8+40=142÷(39-37)=94×87=348÷(2×2)=(303-275)÷7=11×7×11=497+(404-376)=372÷2÷2=13×34-114=88×(28÷7)=80.6+13.1=289×3-64=765÷(961-956)=341+(372-324)=89×(445÷5)=49+149×4=233+671-130=808÷2=664+74+477=21×22+395=117+296+35=31×41=546÷(54÷9)=434+845-36=(931-823)÷3=(279-195)×10=13×78×3=45×14+195=182÷(42÷6)=591-(934-616)=158-(324-173)=9.6-1.0=172÷(36÷9)=441÷(3×3)=1.9+7.0=(522-430)×43=862-307-118=924-33-881=34×(460-448)=10×(216÷3)=383+546-458=297×2÷6=120÷3÷8=62+(321-212)=697-62×2=17×34÷2=45×(699-609)=718×8÷2=24×14÷8=73×2+10=313-325÷5=925-16×20=285-113=41+34=8.3-6.5=22×(160÷8)=66×(400÷5)=96÷2÷3=443×2×4=536-14×35=9.2-7.2=294÷7×8=426-15×24=736÷2÷2=696÷(2×3)=18+(775-414)=896-23×15=315÷(270-265)=621×7-967=569×2-843=(264-84)÷6=295×(103-100)=184+233-234=121×6÷3=238+39×25=3/4-1/4=439-25×13=(982-808)÷2=6/10-3/10=19×(59-47)=440-(297+30)=18×19=374×5=220+191=455-12×24=11×74=208÷(2×2)=430-850÷2=765÷5÷9=364+186×3=504÷4+375=90×68×3=201×5=635-146+456=887-678÷3=299+858=44×(56÷8)=359×6=821+204÷6=362-15+118=338+11×26=407-341=264-259+949=6/8-1/8=4/7-2/7=488÷(366-362)=(824-788)÷9=965-554=843-801=57×30×9=409-393+26=132+976-940=378÷6×15=147÷3+342=208÷(2×4)=(451-402)÷7=88×5=35÷5×41=(930-657)÷3=127+67×11=368÷(696-694)=737-436+185=439-399+457=400-142-116=參考答案108×7÷3=252898÷(521-519)=449385-10-247=12834×3×7=714433×(45÷5)=3897780÷5÷3=52856×7=59922.6-2.2=0.417×72=122412×40÷6=80371÷7×12=636336+271=607924×(40÷8)=462039×25=975288÷4×51=3672549÷3÷3=61689×9÷3=206752×79=4108733-22-684=2737×24÷6=148279-(237-232)=274210×(621-615)=1260412+(797-744)=465452-135-284=33711-(867-281)=12547+340×2=727152-(361-338)=129712+57×9=1225159+96-204=51850÷(18-13)=170255÷(27÷9)=85721÷(270-263)=103540-(26+423)=91621÷(27÷3)=6992×50=460047+158=205925+594+351=187096.5+1.0=97.538×2×32=2432486-470+456=472696÷2÷2=174434×7-75=296316×18×3=86470×12-501=3399.0-5.5=3.5154-(374-230)=1011×(207÷3)=759457-87×2=283168÷8×7=147145+314=459486-190-109=18734÷2=17190÷(30-28)=95412-(428-74)=58132-20=112751×3=2253438-22×14=1307.9-0.5=7.4357÷7+488=539856-581-258=17108÷(45÷5)=1214×(240÷8)=42055+22×39=9139.1+2.6=11.7174÷(2×3)=29136×(20÷5)=544763-(233+354)=1764.1+3.2=7.315×30-265=185(873-522)÷3=117938÷(18÷9)=469490÷(52-50)=245147-133÷7=128593+416=1009420÷5÷3=28263+(196-181)=27824×21÷7=7234×14-267=20991.0-25.3=65.721×(56÷8)=147183-498÷6=10047×3-106=35781-(708-212)=28510×16÷4=40536-54÷6=527100×(63-55)=800882×8÷2=3528556÷2+442=720196+300=496(312-285)×23=6217/10-1/10=6/10967-79×5=5729.4-8.6=0.829×20÷5=116274÷2=137940-12×11=80828×93=260415×5×22=1650604+725=1329325+607-140=7921.0+1.2=2.210×32=320762+957÷3=108137+39×21=856720÷8÷2=45826÷2×4=16525/9+2/9=7/910×4×6=240153×5-138=62754×14-458=298837÷9×6=55897×(84÷7)=1164578×(310-305)=2890310+73-220=163984÷(4×2)=123373-236+261=398825-538=287112×6+234=90679×6=47484×79×2=132725.9-5.3=0.6275-11×17=88(532-290)÷2=121488-424=6466÷(2×3)=11720÷(2×4)=90144÷4×19=684752+663=1415817+810÷9=907442-(344+60)=38477-380÷4=382705×4=2820157+47=20415×39-280=30523×4×68=6256360+85=445184÷(2×2)=4617×2×11=37497×(388÷4)=9409803×(48÷8)=4818356-960÷5=164938-122+541=135729×10×3=87011+459-244=226949-(945-518)=522350÷(14÷2)=50330×2÷6=110384÷2÷4=48925-683+966=1208260×9-806=1534828×(10÷5)=1656190+(465-245)=41063÷3×29=609(475-61)÷2=207144+707+489=1340294+290×2=87418÷(267-265)=95.7-1.4=4.3492-27×11=195326-242+175=25913×27-93=2589.6-5.5=4.1670÷(54-52)=33520×44÷8=11099×(548-524)=237611×(82÷2)=451990-59-106=825608-377=23148+294+607=94986×(111-100)=946(369-219)÷2=7556×5×2=560700÷(776-772)=175296+80=376539+326×2=119167×4×2=536308+176-229=25536×11-95=30116×(432-393)=62454÷(507-498)=623×(90÷3)=69013×23=299294+(314-148)=460539×8÷4=1078350÷7×44=2200119×4÷7=68124×(87-83)=49616×5×4=3205.4+0.6=6.0692÷2=346470-456+442=456774×(112-109)=2322918-315=603817-(244+259)=31465+17×46=847567÷7×4=324954÷(36÷6)=1599.2+4.7=13.9748-241×2=266451-121-244=8611×(100÷2)=550150+(473-96)=527329-570÷2=44332×3÷4=249680+105×7=1415163-236÷2=45476+156+148=78080×(22÷2)=88060÷5×15=180256÷2÷8=1620×2×3=120382-111×3=4918×16+88=37636÷6×35=21072+16×43=7604.1+6.0=10.1186+88×6=71476÷4=1929×66×7=1339820×49-784=19612×68=816447-400÷4=347410×2=82042×2×46=3864223×4-826=66176÷(14÷7)=88200÷5×55=220096.1-41.0=55.1688-464=224205÷5×2=82208-(220-111)=9924÷6×52=208175×(335-329)=1050176-168+207=21516+(404-222)=198259×8÷7=29615×91÷3=45512×54÷3=21642×16÷6=11261×8-412=7613×3×7=273744-459=285315÷5×15=945612+97+197=90648×18-324=540(115-10)÷7=15(703-271)÷3=144371×(54÷9)=222616×15÷2=120194+(356-310)=240815×(287-281)=489056÷(40÷5)=733×27-392=499140×(21÷7)=42087×(37-33)=348980÷7÷7=20667×9=6003296×2÷4=148735-(339+253)=14333×11+476=83919×4=7682×6-14=478930÷3×5=1550726÷3×2=48439×(80-72)=31260.9-22.4=38.5870+42×21=1752858+115×2=108829+392×2=81322×(296÷8)=814345÷3=115624÷4÷4=39212×(36-32)=848220÷2=110154+(862-26)=99083.0-73.0=10.019×(78÷3)=494630÷3÷7=30612×4-800=1648410-(127-108)=391709-87+477=109922×3×97=6402380+(474-115)=73927×(136÷8)=4592/4-1/4=1/430×14×2=840562+47-559=50(579-331)÷4=62610+99×9=1501492÷(2×2)=12370×(507-431)=532054÷9×49=294429-(317-27)=13928×12×9=3024391+402+159=952176÷2÷2=44389+296÷2=537439-14×11=28550×4×2=400230-170+185=245852-124×2=60483×7-109=47296×59÷3=188816×(452-448)=64156÷3=52362-347=15363+608+405=1376811-588÷4=66432×77×4=9856321-47=274900÷(876-870)=150248÷(255-251)=62169+287=456142-124=18210+30×23=900741+492+491=172419×(126÷9)=26629×(273-252)=609737-36×18=89919+458×2=183560+399-247=212653+(421-344)=730198+54÷3=21691×(24÷8)=27344×12=52850×(595÷7)=4250220+429=649549-16=533354÷(14÷7)=177122÷2×6=36694÷(21-19)=47690-(375+163)=152330-269+182=24311×17×4=748667-(757-417)=327789-179=610163-13×2=13787+254+674=1015812-(408+86)=318603+902-487=1018215-11×19=6781×9÷3=2343364-576÷2=7637×(78÷6)=48115×49÷3=245492÷6×4=32887×(54÷9)=52211×18×4=79280÷8=1010×24×4=960397-(74+239)=8447×18=846157-114+87=13033÷3+261=272693×(16÷8)=1386521-27×6=359253-210÷2=148138÷(24-21)=4618×4×19=1368329-(249+45)=3544×71÷2=1562888×(573-569)=355235×(991-893)=3430225÷9×92=2300240÷(48÷6)=306.0+0.4=6.4499-343+188=34494-21×4=10118×2×3=708445-167-251=27314+147-60=401712÷(2×2)=17830÷6×5=25964-70×9=33427×(465÷5)=2511904+(151-94)=961595÷5+187=30681×70×8=45360960÷(4×2)=120384÷(20÷5)=96111×6÷9=74670×(123-114)=603080÷5=169.9+0.4=10.3814-(379+112)=323331×2=66249.9+37.0=86.911×13×6=858462-26×6=306488÷(64÷8)=61459-22×3=39330+852÷4=243711-198×2=315873÷(274-271)=2919.3+8.4=17.741×55=225585×50=425049×(171÷9)=9312.2+3.8=6.0272÷(2×4)=34260+231=4911.9-0.7=1.281÷9×5=4514×7×35=3430565×(326-317)=5085546÷(2×3)=91444÷(2×3)=74208+193+773=117415×33-136=3590.5+4.0=4.5156÷2÷2=39929+651-554=102634×(576÷9)=217694÷2×16=752378÷6×4=25216×(567÷7)=1296168÷(2×4)=21140×5×4=2800502-(182+123)=197825-61×13=3246×8-80=28866÷2×7=231529×7=3703403-399÷3=270(855-791)×73=4672184÷(750-746)=4616×32-226=286850×(12÷3)=3400644÷7÷4=23233+109-309=33203+61+70=33424+382+28=434486÷2+869=1112360÷5+88=160284+119=403(53-38)÷5=3707-(556-499)=650256×3-137=631438-134+897=12016.7-5.2=1.5293×(67-64)=879110+29×24=806109+314=423105÷7×59=885225+258=483102+302=40493+94-82=105285+198-199=28446÷2=2367.0-13.1=53.9726×6-480=38765.6-1.9=3.7177×(365-361)=70883×(746-673)=6059(684-625)×80=47202/7+4/7=6/733×3×30=297084×(368÷8)=3864267+(394-20)=641761×3-807=1476242-528÷3=66392-113=279(526-447)×78=6162300-(240-24)=84276÷4=6968×78×2=10608124×4×8=396875×60÷3=1500121×(331-325)=726951×3=2853234÷3=78764+105+111=980438÷(94-92)=219584×7=4088312÷8×54=210621×4×84=7056224÷7÷2=16484×2-463=505283×5=1415(651-621)÷5=6108×4-262=170729-13×3=69048÷6=811×2×6=132210+490+12=712475+(407-120)=762399÷7×23=1311967-626-177=164337-10×26=7730×24-592=12814×12×5=84043×2×89=7654393-(432-264)=225910-464=446182×(45÷9)=910151×4-116=488436×4=174417×3×93=4743397×2×9=714699×80×2=1584036×2×75=540084×(42÷6)=58869+(947-672)=344306-22×7=15275×4÷5=6067.8-19.6=48.290×2÷4=45416-(32+351)=3332×17÷8=68867÷(236-233)=289173+239-366=46270×(18÷9)=540851-130×5=20152÷2×10=26018.7+13.3=32.0959-206=75399×40=3960155×2+156=466185-29×6=11357-13×17=136909-333-42=534602+451-963=9030+20×43=89033×2÷6=11897+(749-360)=12866.4-5.6=0.838×(75÷3)=95019×10×2=38077.3-63.1=14.2393-27×7=204221-(388-205)=38450+27-462=15888÷(2×2)=222273÷(21÷3)=39119×(257-249)=95232×29-299=62999×5-11=48412×48-184=392403-31-126=246(95-43)×19=988172×2=344389-11×3=3567.1+2.1=9.2760÷2÷5=76(394-306)÷2=44(367-81)÷2=14325×13=32535×2×18=12608.8-1.1=7.7375+89=46488×77÷4=1694800÷(4×2)=10016×52-246=586150÷3×2=100900-13×19=653844×3÷4=63331×3×25=232560÷3×73=1460(493-412)÷3=27939-802+621=75849×(196÷4)=2401372+226+259=85733×2×53=3498768÷3×7=1792268+654+121=1043243÷3=81390+60×7=810342-(152+153)=37699-86×5=269482-48×3=338376÷8×9=42312×37-337=10796×36×7=2419228÷(2×2)=7928÷2=46414×17×3=714880÷(2×2)=220142+42×15=77210×(237÷3)=790(676-228)÷4=112382-64×5=62172÷(2×2)=435.5+6.0=11.5359+152÷8=37824÷(4×2)=3907+766+876=2549389-75-117=197224÷8×5=14022×(352-282)=1540759+142×4=1327399+39×7=67283.5-23.5=60.028×30÷6=140274+(264-211)=3271/7+5/7=6/714+218×3=66852×(180÷3)=3120150+58×12=84610×49-113=377361-240=121319+792÷3=583367-31×11=26882×(27÷9)=264623×25+67=642161×(40÷8)=80587×11-98=859922+18×19=126499×(72÷8)=891318-(153-63)=22874+306÷3=176660÷6+51=161161÷7=23189×3-241=326549+501+669=1719428-(265-85)=248894÷(3×2)=14974×6+121=56519×5×7=665556-513÷3=385380-(105+82)=193316×9-885=1959(616-162)÷2=22790+12×45=63040÷4×12=12085÷(10÷2)=17(315-179)÷8=17(478-408)÷5=1412×9×7=756320-24×10=80362+94-40=416790×6-28=471215×2×12=360(137-116)×27=56749.7+31.1=80.8799+813-104=1508220÷(45÷9)=44151+168=31910×6×80=4800452×9÷3=13567.9+4.3=12.226×13×2=6760.6+5.7=6.3213×4=852958-54-118=7862/3-1/3=1/3222÷3=74264÷8×42=1386960÷3÷8=40102÷6×7=119109+55×15=93443×90×2=7740792-(861-531)=462606+232+793=1631379-189-44=146388÷(234-232)=194260-(239-29)=504.3+8.4=12.7352-(312-193)=233592-536=56(381-361)×47=940969÷3+150=473424÷(2×2)=1062.9+8.3=11.236×(25÷5)=18013×74+573=1535285÷(15÷5)=95490-66÷6=479910-311=59964÷(225-217)=8808÷(2×2)=202132×7÷6=15442÷2×5=10514×25-303=4767×40÷8=33575×(293-212)=6075330÷(24÷4)=5575÷5×2=3054+(189-101)=142684÷(2×2)=171458×2=916282÷(464-458)=47472+18×22=868119×5×8=4760513÷3×7=119721×(100-75)=525886-816=70364×6÷7=31211×5×70=3850129-(336-223)=16955+964-569=1350931-109=82228×6=16860+(935-865)=130467-22×17=9323×3×96=6624939+205+534=1678219×3=657138÷2=699.4-8.4=1.0506×(81÷9)=4554242+(894-52)=108430×22=660473-24×17=65960-(635-562)=887469-337=132331-173-110=48400÷4=100495÷9÷5=1117×10-87=83411+116=52762×12÷3=24832×3×12=1152305-217=88466-(165+294)=7164+401+349=91468×(560÷7)=5440696÷(3×2)=116744-12×47=18010.0-4.2=5.814+249×3=76120×30÷8=75665-(534+123)=813×3×81=3159157-396÷9=11310×7×9=63021×2×70=294063÷9×95=66510×14×5=700328÷8×7=2877.8-0.4=7.49.1+2.0=11.1948-514+961=1395642-26×16=226215+20-166=69885+(980-828)=10375/10-3/10=2/10833-113-693=27114×8-581=331177×2×6=212470+66×8=5983/6-1/6=2/6402÷3×6=804315÷7+72=117630÷9÷5=14902-(901-298)=299210-158+246=29819×3×70=399081×8÷2=324482-350=132322÷(49÷7)=46150+262=41211×8×50=4400516÷6×50=4300496÷(4×2)=62497×(708-705)=149149+(361-163)=24715×(325-271)=810679+(687-134)=123235÷7×74=37020×2×65=260073+341=41432×64=204828÷(56÷8)=4487×2×9=8766253-82=17114×34-249=227840÷4=210136÷8=17355-70-155=130397-(242+115)=4085×5×2=8505.9-3.1=2.8998-48×12=42226×13-308=30192÷8÷3=8(168-154)×42=58837×10-148=22210.0-7.8=2.2250+51=30185×3=255952÷2÷2=23862×13=806760÷8×9=855996×(384-377)=697267×(882-783)=6633297÷(63÷7)=33(191-173)×23=414416-752÷2=409.6+9.3=18.925×8=20022×4×19=1672741-26÷2=728465×2÷3=310282÷6×21=987928-10×61=318593+38×25=154396×2=192321-(119+156)=46342+18×54=1314250+995=1245286+854÷2=71398×41×2=803686×94×3=2425213×(105÷3)=455328-(468-224)=84456÷6×7=532419-222÷6=382268+156=424400÷4÷4=2511×(60÷2)=33044+104=148140+132+516=7888.0-1.8=6.21/6+4/6=5/668×12×5=4080337-(339-196)=194219×8=175215.5+53.8=69.3118×4×2=944630÷(35÷7)=126800÷(2×4)=100334-144÷2=262104-55-38=11433-665÷5=30021×40=840423×2=846407×2×3=2442749+388-313=824338÷2×7=11836.1+4.5=10.631×(115÷5)=713212÷4×3=159405÷9×13=58564×28=1792534+280+86=900422-(78+34)=310263+29×15=69830×13-202=188581-(268+62)=251275-46×4=91377+67=444216+503+579=129861+(832-612)=281836-827+111=12012×4×54=259290÷3÷5=6761×(20÷5)=3044349×5-578=1167426-108÷6=408401-274-116=11178×4×9=6408260÷(198-196)=130322+355÷5=393485÷5×7=679182×5-359=551416-375÷3=291148×6-70=81856×14=78417+156×3=485984÷(27÷9)=328160÷5=32398-16×21=6210×3×9=270630÷3+443=65339×12-26=44287×9×4=3132201÷3×24=1608270÷6=4532×9+224=51259×(56-49)=41380.1+10.4=90.5952÷2=476336-25-14=297525÷3÷5=35656-456+850=10505/6-1/6=4/6830÷(45÷9)=166543×5-492=2223174+208-103=279144÷(95-87)=18(220-191)×84=2436444-113×3=105135÷3×2=90108÷6×28=504445-414+295=326997-(815-130)=31219×(184÷2)=1748636÷(3×2)=10616×12×4=768388-204-184=0988÷4=247153×2÷6=51698-331-276=91160÷4×5=20027×87÷9=26159×6×2=7085/8+3/8=1365-(267+64)=34(578-410)÷6=28405+645÷5=53449×11÷7=77600×6=360013×(40-26)=182238+935=1173293×(12÷6)=586926-757+550=719471-(144+22)=305381+972÷4=624950+54÷2=977681×(935-928)=4767906÷(274-272)=453768÷2÷4=9610×12×7=84036×24÷9=96100×6=600221-(41-37)=217(99-30)×12=828339+(201-120)=4208.0+26.0=34.01/6+3/6=4/6324+122+282=728330-237=93210×5÷6=17562×65=403059×(483-443)=2360988-(337+249)=40277.4-58.0=19.4253-184-31=38426-(210+94)=122819÷3÷7=39832÷2×3=1248490÷5×6=588285-552÷2=9(460-248)÷4=53267-(498-309)=78225-31×5=7042+964-380=62668.5+13.8=82.3352÷4×20=