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

三年級(jí)數(shù)學(xué)計(jì)算題專項(xiàng)練習(xí)匯編及答案集錦141÷3×53=150×5-421=939×(702-696)=859-402+945=941+948-745=255×(18÷9)=336÷8÷2=22×40-313=11×47=141-159÷3=15×18-252=367×4-395=691-274=45×17=368+854+707=466-210+141=678+151×3=27×13-224=162×4+31=(397-349)÷8=10×11×3=238+215=604-122=76÷(14÷7)=320×9-634=198×(392-388)=14×23=218÷2=116÷2×3=527-(146+301)=(383-345)×12=48×2×81=77×90×5=55+23×32=10×5×49=15+(825-286)=(984-240)÷6=536÷(4×2)=18÷(2×3)=142-10×2=382+838=1/8+2/8=116+30×8=19×5×77=582×9=64+333-332=506-(319+148)=265-59-70=205×(354-350)=328÷8=22÷(76-74)=167-88=5.1-0.4=174÷3×7=92×(281-276)=750÷(14÷7)=366×(25÷5)=844÷(20÷5)=95×9-117=65×(104÷8)=363÷3=318-173+338=10×13×5=260÷(20÷5)=289+414÷6=35×6-52=801-155-480=624÷(3×2)=553-186-35=263-20×11=912+(683-409)=485-225×2=327+142=223+(205-170)=656+651-834=105+310=492+280-515=424÷(419-417)=7.1+5.1=31×2×83=899-152÷4=229+309+244=92÷(12÷3)=4.1-3.4=12÷3×80=350÷(18÷9)=3/6+2/6=68×6÷2=450÷(24÷8)=20×14×3=21×(35÷5)=142-(498-471)=7.5+5.8=(777-308)÷7=(954-108)÷3=450-27×15=29×14-183=82+214×4=6.8-0.3=39×5×4=(101-64)×26=80×36×6=6.6-2.2=92×84÷3=54×(200÷4)=88×3÷6=546-18×28=3/6-2/6=5.8+4.6=22×6×5=344-(303-198)=20×22-318=362-16×22=450÷(18÷2)=229×(99-95)=(453-442)×48=15×4×86=9.6+4.8=62×(363-360)=47×14=368+27×33=(207-195)÷6=198+177-238=765÷(3×3)=288÷(433-430)=3.4-0.3=51×67×3=517+428÷4=10×(160÷8)=41×15-343=114÷2÷3=864-40÷2=16×(198÷6)=421-(459-102)=888÷3÷2=51.7-30.6=6.0+9.2=45×58÷3=152÷4×20=173+321=191+778÷2=40×2×90=544×4=(377-353)×89=96×3÷6=0.5+9.7=(146-127)×17=50.6+34.6=251+(466-345)=21×8+542=60×(25÷5)=819×2÷6=174÷2=11×6=286×(294-290)=422+20×3=984×(411-403)=417-(190+205)=376-23×8=203-46+197=552×(674-667)=92+80+15=800÷(4×2)=925-(43+517)=(163-152)×12=494-70-64=308-12×14=16.0+77.7=281+273+125=669÷(18÷6)=14×(20÷4)=287-184+160=334×8=54+66×9=330÷5×6=261÷(3×3)=396×8-292=96÷2÷4=47×5-53=119×(273-267)=353×5-603=10.0-5.7=250-(367-130)=33×(48÷8)=214×9=483÷(12÷4)=209+756-181=364-(146+211)=58-14+413=66×14=32÷8×22=183+283=253+(190-183)=158×2=50×3÷2=284×6÷4=941-(247+590)=7.2-1.9=882-380-124=414×2×5=77×(28÷7)=276÷2×9=858-50×16=22+476+448=462-265=122÷(875-873)=590-199+673=300+242-281=630-(654-502)=841+138×2=776÷(4×2)=594÷(3×3)=21×16×2=154÷(340-333)=925×(491-487)=26×3×16=627×9÷3=177+366+444=27×(32÷4)=65×(873-855)=175÷7=421-25×9=48.2+1.2=424-166=28×(24÷2)=261×(344-341)=54×94=618-357+526=911-(114+443)=95+36=127+663+821=998-355-600=372÷4×80=358+798-220=948÷6+496=25×57×3=48÷4÷3=326+191×3=56×44=522-(553-185)=33×(897-870)=473-117×4=310-70+100=11×(72÷3)=90÷(30÷6)=19×5×90=423-214-64=13×20×3=41×83=158×5=114+380=564÷4=384+(823-633)=60÷2÷2=76×3-194=615÷5=141×(379-376)=216+464=176+17×12=636+168÷6=301+17×31=50.4-19.7=213×(32÷8)=(846-306)÷6=48×2×9=301÷7×3=64+430-32=386×(14÷7)=839-(859-190)=78×4+56=62×36÷6=37×(296÷8)=554×8=306÷(3×2)=585+(804-372)=204÷6+117=588×7-633=779-508÷4=313+(128-37)=343-109×2=336÷(3×2)=19×35÷5=236+32÷2=802-35×3=432÷9÷6=40×11÷8=185×(63÷7)=200÷(23-18)=364-23×11=340-162=595-12×41=744-406+711=25×13÷5=272+(665-336)=312-765÷9=872-(442+58)=408×(220-216)=220÷4=584÷8=820-14×25=570+994-229=144÷2=883-341+135=12×42÷2=102×8-592=438×(32÷8)=77+50×13=139×5=53×50=765-(606-127)=261÷(72÷8)=192÷6÷4=498-68×4=16×5×14=15×47=150+406+231=443-349+151=713-(765-428)=572+971-805=1/6+3/6=436÷2=980÷(731-729)=450-30=208-605÷5=457-300÷3=436-141=68×40÷2=980÷4=(504-164)÷2=820-(235+48)=70+425-41=521-477+677=39×(117÷9)=3.2-0.7=938-614+106=512÷4÷2=44×56÷4=997-89×2=367-390÷6=604÷2×9=936÷(2×3)=77×8=761-230×3=68×80÷4=32×(380-356)=130+45=23×42-366=875-65×10=388+454+32=15×5×72=15×3×98=19×3×88=926-521+663=37×22-444=10×7×9=147×6÷3=32×12-323=367-164=351-28×12=62×(679÷7)=8.7-3.7=422-214+20=248+123-359=7.2-4.0=91×(420÷5)=219-(272-55)=979-409=289×2=509×5-936=12×11×6=531×7-559=968÷(2×4)=438-36×11=802-59=84÷(42÷7)=(813-228)÷9=11×9×4=6.9-5.4=552÷8×3=343×2=400÷8=40.4-30.6=219×(670-664)=13×8+278=812-(442+180)=311-132+313=11×4×63=68.2+19.3=(407-62)÷5=366÷6×3=772÷4×2=600÷(737-731)=997×6÷3=1/7+2/7=455×2-711=254+92×2=386+(178-81)=228+805+739=3.9+2.8=144÷(426-424)=421-19×21=580+302-390=179×5-678=440-(485-290)=14×(416÷8)=(443-236)÷3=16×11×4=749-(632+16)=849-21-752=403-(427-329)=84×11-760=263-54=(485-77)÷4=73+342+507=316-(37+135)=(803-45)÷2=43×16=390÷2×4=105-18-62=141×7-264=48×12÷8=1/8+6/8=360×9÷8=782-(954-590)=42×2×74=20×11÷4=294÷6×8=28÷4=264×3=840÷7÷2=57×6÷2=231÷(926-919)=83×40÷2=441÷9×6=9.1-1.5=136×5×8=143+348-93=359-140-125=107+19=458-86-42=419+56×11=504÷(2×3)=808×3=87+691-570=11×6×42=92×3×2=591×6=157×8=864+43+517=120×8-958=248÷(48÷6)=28×97÷7=575+41×15=228÷(10÷5)=760÷(915-913)=322÷7×52=619×4÷2=96+296=77×8×5=3/7-1/7=222÷(2×3)=442÷(16÷8)=594+424-930=883+622=5.8-3.3=456+(720-269)=11×43-446=236÷(18÷9)=15×48÷5=61×(160÷5)=10×(198÷3)=445-(170+209)=20×22÷4=960+(580-541)=352-(179-154)=196÷7×4=210-(113-96)=10×32×2=4.4-0.2=5.4+4.8=15×17-25=83×(176÷4)=41+80=124+115-35=90×(397-371)=910-10×23=616÷4×5=48×2=13×40-339=470-(437-70)=297+(550-287)=54×74×5=783÷9+702=99×10-428=390÷6×3=67×61=389+390=470-(350-108)=673-(219+19)=483-(322+36)=5.7+7.2=862÷2+56=445-242=13×(500-455)=(694-491)÷7=45×2×56=360+253×2=747÷(221-218)=90×5÷3=113+33×9=297+(371-292)=830+12×13=188+16×36=1.3+4.7=10×(205-171)=788+11×66=108÷(3×3)=216-67×3=22×2×15=144÷(64÷8)=354÷6=(457-31)÷3=58-27÷3=87÷(21÷7)=16×13×2=585+774+945=498÷3×2=198×(192-188)=450÷2×4=450-965÷5=311+(322-181)=811+98+89=448-78-125=798×6÷4=48×(85÷5)=240÷3×9=316×(469-466)=3/8-1/8=27×15-92=25×52×3=901×8÷2=600÷(239-233)=180×(15÷3)=106+611+735=265-59×2=21×3×24=55÷5=21×(220÷5)=84×6÷2=404-179=448+193-598=11×(347-288)=282+109+262=259-22×11=(622-349)÷3=256÷4=87×(376÷4)=17×15+369=181-(19+12)=978÷6+244=25.1+9.6=482-139×2=814-680÷2=63÷7×95=(797-580)÷7=11×7×86=480÷(4×2)=908-38×8=46×(136÷8)=512-14×12=10×(21÷7)=11×12=14×30-237=564+359+63=803-14×5=232÷2×6=445-117=255×2×5=989+787=926-(87+66)=792×(683-676)=422-19×17=406+176÷8=105÷5×14=707+288÷2=678÷(2×3)=293×(15÷3)=602+757-572=840-(681-159)=219+229+436=17×(153÷3)=36×8×3=231÷(28÷4)=654÷6=885+36÷4=261×2=945÷(3×3)=840×9÷7=4/7+3/7=67×(264-260)=180÷(277-273)=176+41×7=549×7=890-(576-477)=130-122+211=58÷2×26=66.7-30.3=(833-365)÷3=278+54×9=416-337-64=748-31×24=258÷(228-222)=348÷(3×2)=3.6+83.2=3.8+5.1=12×4×5=92÷2=25×17-413=5.2+1.0=212×2=419+(234-202)=50×(40÷2)=350-(138-131)=691-734÷2=951-74-810=468-(283-59)=698+(185-21)=11×8×47=145+(162-86)=687+450+925=58×15-587=258×(21÷3)=5/9-2/9=10×14+151=48×79÷8=11×26×3=152÷4=430÷(447-445)=340÷4+234=778-(452+165)=37×13=800÷(2×4)=16×4×27=84×54÷8=140÷5=36÷3×74=465+(644-474)=68.7-10.4=133+266=14×25=194×4+828=244-209+173=39.3-28.4=20.5+12.4=27+421-434=442-207+238=659-601-58=814+851=232÷8+33=497÷(21÷3)=366÷3×5=603÷9×95=423-(37+165)=83+226=823-(139+374)=3/7-2/7=8.0+34.2=241+32×12=66-114÷6=46÷2=52×5×3=36÷2+976=782+385÷5=967+565+96=594÷(12÷4)=(274-258)×35=895-948÷3=1.9+8.3=329÷(957-950)=81+114×3=470-62×2=6.1+8.3=288÷8=51×16-426=486÷3×9=666÷(18÷9)=567÷9÷7=207×2×3=262-(808-575)=480÷2÷6=696÷(4×2)=270×2-144=330÷2×8=889-775-51=42×13=821-402=126+269+514=450÷5÷3=415-912÷4=740+(538-496)=294-67-78=(371-112)÷7=756÷(18÷2)=596÷(930-926)=18.7-17.5=457+91+740=197×(71-68)=142×9-440=108÷(2×3)=10×77-369=79×7-94=459-(171+154)=25×10-143=(444-18)÷2=756÷9×6=8.6-2.6=162×6+909=315÷(778-769)=57×8÷4=(485-413)×49=384÷4÷3=488-93-321=89+14×61=(122-110)÷3=(214-140)×48=33×21-244=131-(37+23)=43+40×10=78+(318-161)=354÷3×8=700÷(21÷3)=99+620÷5=435+25-98=192÷8×15=76×48÷8=296+21-249=5/8-3/8=(805-491)÷2=394-(28+132)=44×18÷6=4.3+2.1=220+13×6=87×(392÷7)=902-866=584÷(12÷3)=434-140-119=304+67=894÷(24÷8)=363-65×5=56×10÷5=283-(242-95)=198×4÷8=9.7-8.5=971×(18÷6)=288-92-179=32×14-109=55+136+606=11×8×46=24×18×2=468÷9+615=148+(754-356)=151+512+189=213×4-163=853-23×24=325×3=810-51×2=64×(42÷3)=40÷5×40=91×7-549=132÷6×26=473×(582-575)=389-176×2=70×82÷5=215÷5×24=919-849=(322-222)÷5=870×(14÷7)=14+60×2=(490-190)÷2=68×(444-369)=62×6=168+118-48=462×(10÷5)=17×96=143+456+65=27×33-466=362×6-661=588-318+500=328-267÷3=498-198=806-21×26=49×2×63=184-130=370-14×21=225+113+394=32×27-429=(499-478)×58=75÷3×89=188+74+618=947×4=432-(472-84)=245÷(14÷2)=425-408+162=24×4×21=17×15×2=696÷(2×2)=918÷(2×3)=1.7+7.6=60÷4×58=846÷6×3=443+774÷6=599-932÷2=26×3×59=19×(136÷8)=344÷8×96=910-13×27=24×16+359=192÷(483-477)=858÷2÷3=346-121=10.0-5.1=645-43×15=20×(736-688)=106+(392-126)=702+31×31=563×9=822×6÷9=420+226=360÷9=407-243-143=471+(718-156)=168+334=413-158÷2=16×21=667-38×10=94+49×10=168÷6×21=330-(17+238)=147÷(184-177)=286+100×5=730÷2=(488-314)÷2=641+312×3=959+(266-79)=471×2=798-381=143×6×8=284-(476-344)=287-31×4=621-576+886=10×11×7=20÷4×88=265×(222-219)=643-103=26×13-261=680÷5=91×(434-431)=809×9=12×10×2=406÷(765-763)=756÷2+423=192+12×39=208+14×19=94×66=26×12÷6=164×(36÷6)=752-(826-440)=108÷4÷9=15×47-434=13×3×9=490×2=16×4×72=184+(228-154)=17×33×8=588÷6×32=454×8÷2=79×96×4=181+10×53=60×(414-348)=385+28×4=141-11×9=78×36=280÷7×46=352-(210+12)=624÷(4×2)=80×9×5=84+(211-135)=640×(339-331)=295+(430-91)=594+(674-589)=383+35×12=201×8÷4=34×11-106=51×18-793=450÷(110-108)=2/6-1/6=441÷(168-165)=893×8-415=(497-391)÷2=683+774+60=19×4×35=468÷6×10=21×(180÷9)=18×33÷3=876-(739-381)=352÷(2×4)=616÷8×4=574+30×5=43×6×2=915÷3÷5=92×2×3=56×(511-504)=415-(356-69)=11×(40÷2)=550+338=700÷(435-431)=20×49-856=10×(191-116)=25×2×15=3/6-1/6=255÷3+252=981-35×19=13×17-154=328-105=38÷(294-292)=40×13+576=585÷9×51=23×38-552=13×(245÷7)=349-247+497=434×(15÷3)=360÷(283-279)=570÷(18÷3)=952×9÷2=45×22-745=308÷(28÷4)=260+401=94×(380-374)=693÷7÷9=92×10÷8=366-12×4=18×45÷9=143-134+284=994-74×10=137-11×12=719-310=312÷4÷2=6.0+8.6=(443-366)÷7=69×4÷2=958-(376-42)=27×3×4=3.8+9.9=354+532÷4=229×7-894=196÷4×56=886+958-853=1/5+2/5=40×61=185×(12÷6)=397×2=42.8+45.5=65.1-57.0=954-194-361=223-106×2=202×3÷6=393-(161+142)=304-44-61=35+449-154=307×8-541=101×8-710=951-(92+751)=68×12=396×(950-943)=40÷(48-40)=18×(408-363)=13×15×4=73+311=894÷(3×2)=630×6÷9=867-850+276=6.4-1.6=861-92-722=15×42=949-(261+172)=13×34+773=601×(25÷5)=271×8-271=115+10×84=6.3+9.2=(625-526)×53=296÷8=191×(123-118)=2/8+3/8=54×(308÷4)=116+189×2=370-(60+158)=367-84÷2=562-98×4=459÷9÷3=289-(856-781)=388÷2×9=372÷3×6=518-374=130×(328-321)=912÷(3×2)=266÷2×3=855-12×6=264÷8×19=8.9-7.1=313-173=966-332+919=468÷2+41=260-46×3=912÷8×4=11×7×4=351-164=38÷(431-429)=84×(656÷8)=133÷(71-64)=29×14=31×(352-344)=498+205=443-408+309=168÷(685-678)=91×61×4=14×66=377-25×11=422-301+156=358+83-417=872×7-673=368+238=178+522÷9=398×(217-214)=38×(168÷2)=34×14=546÷6÷7=858+930=75×11-802=230×(27÷9)=473-21×15=688÷2÷2=44+208=70×8×9=139×2×8=351+46×2=266+(335-175)=502-431=72÷9×49=399÷3=440×2×7=41×36÷4=382+18×36=630÷3×6=78×12÷6=74+553+218=648÷9×21=14×(206-198)=868+32×18=14×65÷2=90×41÷6=63×(345-331)=195×2÷6=912+381-252=522÷2÷3=(133-116)×26=367-32+117=24×(342÷6)=176÷(2×2)=149+492-472=18+448+139=30×29÷6=203×3=291-620÷5=760-42+281=12÷(2×2)=25×(90÷3)=41×5+248=961×(35÷5)=145÷5=5/8-2/8=234÷(10÷5)=295-41×4=390-72+176=966÷6÷7=325-13×10=10×32-13=408÷6×8=79+170-98=180×4÷8=521×(30÷6)=69×(846-831)=223-73-30=49×2×18=395-314=81÷3×35=8.8+10.0=150×(36÷6)=247+178=401-67×5=10×4×18=82×10=420×(548-542)=18×(322÷7)=553÷7+688=60÷(30÷6)=289-(138+110)=393-(110+65)=18×52=49×19=834-18×22=(392-320)÷9=552-576÷4=34×12÷6=(157-74)×98=15×5×41=90÷9×86=289+12×48=12×6=(408-332)÷4=194-119=(406-286)÷8=102÷(48÷8)=20÷5=188÷2×8=(416-284)÷6=236+92×3=59×5×4=404÷(2×2)=12÷6+136=354-846÷6=447-49×7=332÷2÷2=23×30+294=5.4+3.0=348+(302-52)=69×(16÷4)=301-11×13=40.7+41.8=90×84÷8=943-727-91=321+385÷5=336×2+657=50×7÷2=7.9+4.8=41×12-339=500÷(306-301)=656×(786-778)=231+78=463+72+467=624-(330-326)=22×93=403-783÷3=12×6×90=86×5-324=(445-13)÷3=666÷(3×3)=16×(385÷7)=20×3×47=202+279-391=23×10×3=971-76×4=521+(546-240)=6/8-1/8=292-848÷4=2/10+6/10=355+162×2=453-154-70=776÷(2×4)=241-226+167=(339-171)÷8=488-922÷2=83×(108÷9)=18×8×5=716×7=987-980÷2=3.3-2.5=642+10×71=398-33×10=(268-247)×33=114÷3×53=411-(181+199)=189+180+309=97×3×2=278÷2×6=421-92×3=201÷3=735+432+697=13×24-307=43+42×9=11×85=87×(246-193)=21÷(150-147)=345+43×8=1/4+2/4=608+62×4=346+19×42=442×8=70×(357-352)=63+92=63×33×9=23×6×2=288-(361-188)=650÷5÷2=92×44×5=835-589+86=10×12×2=716÷4×2=428÷2×6=163+628=15×31=72÷(4×2)=22×(608-590)=14×(337-310)=45×(189÷3)=9.4-1.4=176+127-295=777×9-519=137×3-276=15×86×3=248×(12÷4)=322÷(47-45)=35×(354-330)=12×(320÷5)=(490-276)÷2=222-840÷5=75×30×3=11×(14÷2)=258+(222-48)=189÷3÷3=116×3=828÷3÷4=180÷6÷2=911+246÷6=315÷9÷7=828÷3÷2=25×2×70=142-(16+100)=986-(296+664)=522+465-540=3.4+0.8=954÷2+220=56×6÷4=720÷8+91=122÷(16÷8)=219÷3=410+(455-95)=935÷5+62=978+649+163=15×25×2=465-40-80=153×2×6=46×52÷2=458-55×7=428÷2=(411-358)×18=372-(282+90)=46+(204-198)=161×2×3=672÷(2×3)=425+190=120÷(549-546)=614+154×5=229×4×6=36÷2×6=12×4×8=(650-282)÷2=(596-124)÷4=416+13-91=87×(80÷8)=19×11×2=904÷(4×2)=200÷8+323=42.7+42.7=196+741=36÷4×63=392-109=927÷9=14×44÷4=99×5+144=17×16÷8=48×77=231÷3÷7=21÷7=12×38-391=82×(360÷9)=279-13×10=552÷4÷6=138÷3×17=271-40×6=17×56÷7=74×19×5=390÷6=922-(821-397)=765÷5÷3=(68-48)×16=62×54×6=42×2÷4=239+151=463-480÷6=78+(384-60)=7/9+2/9=378÷(18÷6)=443-988÷4=932÷2×6=954-392-102=102-48÷6=656×(289-283)=(601-511)×90=2/5-1/5=996÷6÷2=80+409+232=845-47×5=(187-126)×48=229+417×2=147-128=685×(27÷9)=9.0-5.7=372+934÷2=852÷3=15×2×59=336÷2÷2=90÷9=41+207+195=910-131-667=23×(777-739)=824-11×9=222÷3×90=905-61×14=3.9-2.4=978+907+963=307-171÷3=493-322-164=453+29×13=486÷(30÷5)=87×4÷3=928×(962-954)=944×9÷6=13×(391-335)=114×2×4=69×(14÷2)=185×4-275=959×(63÷7)=813×(64÷8)=79×8=10×12×6=417-85-261=17×29+49=181-(80+95)=(223-191)÷4=28×16+320=544÷8×99=656-284-305=720-240-155=357÷(14÷2)=(436-418)÷2=466+992÷8=(921-849)÷8=131×5-203=705+36×11=55×63=4/7-3/7=45+41×22=28×3÷4=405×2=373-102=324÷(12÷3)=87÷(244-241)=195×(219-212)=19×4×43=81×3-94=695+485-870=171×5-353=49×89×9=496-(199+243)=25+257-248=94+55=57×3×9=369-(204-174)=341-(873-550)=484-17×13=122×(36÷9)=8.5+4.0=174×5+958=590-738÷2=75×62=288×(18÷9)=45×83×9=(550-538)×27=78×9×6=49×19-862=63+238+222=32×(84÷4)=14×59=289-204-63=22×(54÷3)=2.7-0.9=44÷4=317+(635-87)=755-296-291=17×17=13×7×18=33×15=881-82-331=10×46-46=4.6-2.0=914-285-115=320×3÷2=435-10×21=745×(872-864)=952÷2=170×4-60=161+(340-160)=287-41-55=289×2-463=192÷4÷2=33.9+4.2=19×39=930×6=6.1-0.4=598×4÷8=447-245÷7=270+178=52×6÷3=338-114=1.6+5.0=981+39×12=457-(194-81)=560÷5+485=429-41×10=270-768÷6=868÷(2×2)=875÷5÷7=456-25=21×29+326=39.1-9.6=20×2=920-106×7=10.0-1.8=286+214-29=48×9÷8=12×9×7=427-180×2=27×88×4=71.7-26.8=18×46÷9=150÷5×22=742+155-27=229-908÷4=336÷(30÷5)=(894-537)÷3=215+98×2=484-214=48×20÷2=832-(102+463)=164÷4×77=406-169×2=6/9+2/9=200÷4×33=624÷(2×2)=455÷5+432=234-40÷4=890-320=40×93÷8=498÷3×5=401-37×8=949-(751-47)=(426-389)×14=469-(37+363)=98×39×5=85÷5×57=411+497+679=73×(45÷5)=13×3×34=640+301-644=32×16+346=498÷(10÷5)=482+733+38=31×8-231=90×3=747-345+875=487-224÷7=54÷2÷3=342÷(244-241)=160+212-369=420-36-270=960÷8÷3=8.9+1.6=381-12×13=517+110=961-(131+525)=127+662÷2=824-(741-309)=466-(78-38)=13.8-1.0=105×(464-460)=453+15×4=193-28×5=207×2×7=210×3÷5=348+(430-57)=28÷4×84=9.0+1.7=516÷(2×2)=418×2×8=228÷(2×2)=533+780÷3=585-415=946-616÷4=454÷2×5=726-44+864=618×(32÷8)=72-33÷3=906-850=98×5-292=33×2×91=372-(599-259)=589×9=193-122+713=153÷(146-137)=23×87×3=419-315÷7=782+19×37=30×3×8=38×2×74=48.1-47.8=(993-453)÷5=36.7+15.5=411-389+394=728+(710-30)=43+616÷7=30×(18÷6)=411-326+201=245÷(329-322)=105÷(272-267)=97.0-73.0=39×3×8=43×(20÷4)=563×9÷3=715-206+425=24×26=143+95=75×3=596-22×20=參考答案141÷3×53=2491150×5-421=329939×(702-696)=5634859-402+945=1402941+948-745=1144255×(18÷9)=510336÷8÷2=2122×40-313=56711×47=517141-159÷3=8815×18-252=18367×4-395=1073691-274=41745×17=765368+854+707=1929466-210+141=397678+151×3=113127×13-224=127162×4+31=679(397-349)÷8=610×11×3=330238+215=453604-122=48276÷(14÷7)=38320×9-634=2246198×(392-388)=79214×23=322218÷2=109116÷2×3=174527-(146+301)=80(383-345)×12=45648×2×81=777677×90×5=3465055+23×32=79110×5×49=245015+(825-286)=554(984-240)÷6=124536÷(4×2)=6718÷(2×3)=3142-10×2=122382+838=12201/8+2/8=3/8116+30×8=35619×5×77=7315582×9=523864+333-332=65506-(319+148)=39265-59-70=136205×(354-350)=820328÷8=4122÷(76-74)=11167-88=795.1-0.4=4.7174÷3×7=40692×(281-276)=460750÷(14÷7)=375366×(25÷5)=1830844÷(20÷5)=21195×9-117=73865×(104÷8)=845363÷3=121318-173+338=48310×13×5=650260÷(20÷5)=65289+414÷6=35835×6-52=158801-155-480=166624÷(3×2)=104553-186-35=332263-20×11=43912+(683-409)=1186485-225×2=35327+142=469223+(205-170)=258656+651-834=473105+310=415492+280-515=257424÷(419-417)=2127.1+5.1=12.231×2×83=5146899-152÷4=861229+309+244=78292÷(12÷3)=234.1-3.4=0.712÷3×80=320350÷(18÷9)=1753/6+2/6=5/668×6÷2=204450÷(24÷8)=15020×14×3=84021×(35÷5)=147142-(498-471)=1157.5+5.8=13.3(777-308)÷7=67(954-108)÷3=282450-27×15=4529×14-183=22382+214×4=9386.8-0.3=6.539×5×4=780(101-64)×26=96280×36×6=172806.6-2.2=4.492×84÷3=257654×(200÷4)=270088×3÷6=44546-18×28=423/6-2/6=1/65.8+4.6=10.422×6×5=660344-(303-198)=23920×22-318=122362-16×22=10450÷(18÷2)=50229×(99-95)=916(453-442)×48=52815×4×86=51609.6+4.8=14.462×(363-360)=18647×14=658368+27×33=1259(207-195)÷6=2198+177-238=137765÷(3×3)=85288÷(433-430)=963.4-0.3=3.151×67×3=10251517+428÷4=62410×(160÷8)=20041×15-343=272114÷2÷3=19864-40÷2=84416×(198÷6)=528421-(459-102)=64888÷3÷2=14851.7-30.6=21.16.0+9.2=15.245×58÷3=870152÷4×20=760173+321=494191+778÷2=58040×2×90=7200544×4=2176(377-353)×89=213696×3÷6=480.5+9.7=10.2(146-127)×17=32350.6+34.6=85.2251+(466-345)=37221×8+542=71060×(25÷5)=300819×2÷6=273174÷2=8711×6=66286×(294-290)=1144422+20×3=482984×(411-403)=7872417-(190+205)=22376-23×8=192203-46+197=354552×(674-667)=386492+80+15=187800÷(4×2)=100925-(43+517)=365(163-152)×12=132494-70-64=360308-12×14=14016.0+77.7=93.7281+273+125=679669÷(18÷6)=22314×(20÷4)=70287-184+160=263334×8=267254+66×9=648330÷5×6=396261÷(3×3)=29396×8-292=287696÷2÷4=1247×5-53=182119×(273-267)=714353×5-603=116210.0-5.7=4.3250-(367-130)=1333×(48÷8)=198214×9=1926483÷(12÷4)=161209+756-181=784364-(146+211)=758-14+413=45766×14=92432÷8×22=88183+283=466253+(190-183)=260158×2=31650×3÷2=75284×6÷4=426941-(247+590)=1047.2-1.9=5.3882-380-124=378414×2×5=414077×(28÷7)=308276÷2×9=1242858-50×16=5822+476+448=946462-265=197122÷(875-873)=61590-199+673=1064300+242-281=261630-(654-502)=478841+138×2=1117776÷(4×2)=97594÷(3×3)=6621×16×2=672154÷(340-333)=22925×(491-487)=370026×3×16=1248627×9÷3=1881177+366+444=98727×(32÷4)=21665×(873-855)=1170175÷7=25421-25×9=19648.2+1.2=49.4424-166=25828×(24÷2)=336261×(344-341)=78354×94=5076618-357+526=787911-(114+443)=35495+36=131127+663+821=1611998-355-600=43372÷4×80=7440358+798-220=936948÷6+496=65425×57×3=427548÷4÷3=4326+191×3=89956×44=2464522-(553-185)=15433×(897-870)=891473-117×4=5310-70+100=34011×(72÷3)=26490÷(30÷6)=1819×5×90=8550423-214-64=14513×20×3=78041×83=3403158×5=790114+380=494564÷4=141384+(823-633)=57460÷2÷2=1576×3-194=34615÷5=123141×(379-376)=423216+464=680176+17×12=380636+168÷6=664301+17×31=82850.4-19.7=30.7213×(32÷8)=852(846-306)÷6=9048×2×9=864301÷7×3=12964+430-32=462386×(14÷7)=772839-(859-190)=17078×4+56=36862×36÷6=37237×(296÷8)=1369554×8=4432306÷(3×2)=51585+(804-372)=1017204÷6+117=151588×7-633=3483779-508÷4=652313+(128-37)=404343-109×2=125336÷(3×2)=5619×35÷5=133236+32÷2=252802-35×3=697432÷9÷6=840×11÷8=55185×(63÷7)=1665200÷(23-18)=40364-23×11=111340-162=178595-12×41=103744-406+711=104925×13÷5=65272+(665-336)=601312-765÷9=227872-(442+58)=372408×(220-216)=1632220÷4=55584÷8=73820-14×25=470570+994-229=1335144÷2=72883-341+135=67712×42÷2=252102×8-592=224438×(32÷8)=175277+50×13=727139×5=69553×50=2650765-(606-127)=286261÷(72÷8)=29192÷6÷4=8498-68×4=22616×5×14=112015×47=705150+406+231=787443-349+151=245713-(765-428)=376572+971-805=7381/6+3/6=4/6436÷2=218980÷(731-729)=490450-30=420208-605÷5=87457-300÷3=357436-141=29568×40÷2=1360980÷4=245(504-164)÷2=170820-(235+48)=53770+425-41=454521-477+677=72139×(117÷9)=5073.2-0.7=2.5938-614+106=430512÷4÷2=6444×56÷4=616997-89×2=819367-390÷6=302604÷2×9=2718936÷(2×3)=15677×8=616761-230×3=7168×80÷4=136032×(380-356)=768130+45=17523×42-366=600875-65×10=225388+454+32=87415×5×72=540015×3×98=441019×3×88=5016926-521+663=106837×22-444=37010×7×9=630147×6÷3=29432×12-323=61367-164=203351-28×12=1562×(679÷7)=60148.7-3.7=5.0422-214+20=228248+123-359=127.2-4.0=3.291×(420÷5)=7644219-(272-55)=2979-409=570289×2=578509×5-936=160912×11×6=792531×7-559=3158968÷(2×4)=121438-36×11=42802-59=74384÷(42÷7)=14(813-228)÷9=6511×9×4=3966.9-5.4=1.5552÷8×3=207343×2=686400÷8=5040.4-30.6=9.8219×(670-664)=131413×8+278=382812-(442+180)=190311-132+313=49211×4×63=277268.2+19.3=87.5(407-62)÷5=69366÷6×3=183772÷4×2=386600÷(737-731)=100997×6÷3=19941/7+2/7=3/7455×2-711=199254+92×2=438386+(178-81)=483228+805+739=17723.9+2.8=6.7144÷(426-424)=72421-19×21=22580+302-390=492179×5-678=217440-(485-290)=24514×(416÷8)=728(443-236)÷3=6916×11×4=704749-(632+16)=101849-21-752=76403-(427-329)=30584×11-760=164263-54=209(485-77)÷4=10273+342+507=922316-(37+135)=144(803-45)÷2=37943×16=688390÷2×4=780105-18-62=25141×7-264=72348×12÷8=721/8+6/8=7/8360×9÷8=405782-(954-590)=41842×2×74=621620×11÷4=55294÷6×8=39228÷4=7264×3=792840÷7÷2=6057×6÷2=171231÷(926-919)=3383×40÷2=1660441÷9×6=2949.1-1.5=7.6136×5×8=5440143+348-93=398359-140-125=94107+19=126458-86-42=330419+56×11=1035504÷(2×3)=84808×3=242487+691-570=20811×6×42=277292×3×2=552591×6=3546157×8=1256864+43+517=1424120×8-958=2248÷(48÷6)=3128×97÷7=388575+41×15=1190228÷(10÷5)=114760÷(915-913)=380322÷7×52=2392619×4÷2=123896+296=39277×8×5=30803/7-1/7=2/7222÷(2×3)=37442÷(16÷8)=221594+424-930=88883+622=15055.8-3.3=2.5456+(720-269)=90711×43-446=27236÷(18÷9)=11815×48÷5=14461×(160÷5)=195210×(198÷3)=660445-(170+209)=6620×22÷4=110960+(580-541)=999352-(179-154)=327196÷7×4=112210-(113-96)=19310×32×2=6404.4-0.2=4.25.4+4.8=10.215×17-25=23083×(176÷4)=365241+80=121124+115-35=20490×(397-371)=2340910-10×23=680616÷4×5=77048×2=9613×40-339=181470-(437-70)=103297+(550-287)=56054×74×5=19980783÷9+702=78999×10-428=562390÷6×3=19567×61=4087389+390=779470-(350-108)=228673-(219+19)=435483-(322+36)=1255.7+7.2=12.9862÷2+56=487445-242=20313×(500-455)=585(694-491)÷7=2945×2×56=5040360+253×2=866747÷(221-218)=24990×5÷3=150113+33×9=410297+(371-292)=376830+12×13=986188+16×36=7641.3+4.7=6.010×(205-171)=340788+11×66=1514108÷(3×3)=12216-67×3=1522×2×15=660144÷(64÷8)=18354÷6=59(457-31)÷3=14258-27÷3=4987÷(21÷7)=2916×13×2=416585+774+945=2304498÷3×2=332198×(192-188)=792450÷2×4=900450-965÷5=257311+(322-181)=452811+98+89=998448-78-125=245798×6÷4=119748×(85÷5)=816240÷3×9=720316×(469-466)=9483/8-1/8=2/827×15-92=31325×52×3=3900901×8÷2=3604600÷(239-233)=100180×(15÷3)=900106+611+735=1452265-59×2=14721×3×24=151255÷5=1121×(220÷5)=92484×6÷2=252404-179=225448+193-598=4311×(347-288)=649282+109+262=653259-22×11=17(622-349)÷3=91256÷4=6487×(376÷4)=817817×15+369=624181-(19+12)=150978÷6+244=40725.1+9.6=34.7482-139×2=204814-680÷2=47463÷7×95=855(797-580)÷7=3111×7×86=6622480÷(4×2)=60908-38×8=60446×(136÷8)=782512-14×12=34410×(21÷7)=3011×12=13214×30-237=183564+359+63=986803-14×5=733232÷2×6=696445-117=328255×2×5=2550989+787=1776926-(87+66)=773792×(683-676)=5544422-19×17=99406+176÷8=428105÷5×14=294707+288÷2=851678÷(2×3)=113293×(15÷3)=1465602+757-572=787840-(681-159)=318219+229+436=88417×(153÷3)=86736×8×3=864231÷(28÷4)=33654÷6=109885+36÷4=894261×2=522945÷(3×3)=105840×9÷7=10804/7+3/7=167×(264-260)=268180÷(277-273)=45176+41×7=463549×7=3843890-(576-477)=791130-122+211=21958÷2×26=75466.7-30.3=36.4(833-365)÷3=156278+54×9=764416-337-64=15748-31×24=4258÷(228-222)=43348÷(3×2)=583.6+83.2=86.83.8+5.1=8.912×4×5=24092÷2=4625×17-413=125.2+1.0=6.2212×2=424419+(234-202)=45150×(40÷2)=1000350-(138-131)=343691-734÷2=324951-74-810=67468-(283-59)=244698+(185-21)=86211×8×47=4136145+(162-86)=221687+450+925=206258×15-587=283258×(21÷3)=18065/9-2/9=3/910×14+151=29148×79÷8=47411×26×3=858152÷4=38430÷(447-445)=215340÷4+234=319778-(452+165)=16137×13=481800÷(2×4)=10016×4×27=172884×54÷8=567140÷5=2836÷3×74=888465+(644-474)=63568.7-10.4=58.3133+266=39914×25=350194×4+828=1604244-209+173=20839.3-28.4=10.920.5+12.4=32.927+421-434=14442-207+238=473659-601-58=0814+851=1665232÷8+33=62497÷(21÷3)=71366÷3×5=610603÷9×95=6365423-(37+165)=22183+226=309823-(139+374)=3103/7-2/7=1/78.0+34.2=42.2241+32×12=62566-114÷6=4746÷2=2352×5×3=78036÷2+976=994782+385÷5=859967+565+96=1628594÷(12÷4)=198(274-258)×35=560895-948÷3=5791.9+8.3=10.2329÷(957-950)=4781+114×3=423470-62×2=3466.1+8.3=14.4288÷8=3651×16-426=390486÷3×9=1458666÷(18÷9)=333567÷9÷7=9207×2×3=1242262-(808-575)=29480÷2÷6=40696÷(4×2)=87270×2-144=396330÷2×8=1320889-775-51=6342×13=546821-402=419126+269+514=909450÷5÷3=30415-912÷4=187740+(538-496)=782294-67-78=149(371-112)÷7=37756÷(18÷2)=84596÷(930-926)=14918.7-17.5=1.2457+91+740=1288197×(71-68)=591142×9-440=838108÷(2×3)=1810×77-369=40179×7-94=459459-(171+154)=13425×10-143=107(444-18)÷2=213756÷9×6=5048.6-2.6=6.0162×6+909=1881315÷(778-769)=3557×8÷4=114(485-413)×49=3528384÷4÷3=32488-93-321=7489+14×61=943(122-110)÷3=4(214-140)×48=355233×21-244=449131-(37+23)=7143+40×10=44378+(318-161)=235354÷3×8=944700÷(21÷3)=10099+620÷5=223435+25-98=362192÷8×15=36076×48÷8=456296+21-249=685/8-3/8=2/8(805-491)÷2=157394-(28+132)=23444×18÷6=1324.3+2.1=6.4220+13×6=29887×(392÷7)=4872902-866=36584÷(12÷3)=146434-140-119=175304+67=371894÷(24÷8)=298363-65×5=3856×10÷5=112283-(242-95)=136198×4÷8=999.7-8.5=1.2971×(18÷6)=2913288-92-179=1732×14-109=33955+136+606=79711×8×46=404824×18×2=864468÷9+615=667148+(754-356)=546151+512+189=852213×4-163=689853-23×24=301325×3=975810-51×2=70864×(42÷3)=89640÷5×40=32091×7-549=88132÷6×26=572473×(582-575)=3311389-176×2=3770×82÷5=1148215÷5×24=1032919-849=70(322-222)÷5=20870×(14÷7)=174014+60×2=134(490-190)÷2=15068×(444-369)=510062×6=372168+118-48=238462×(10÷5)=92417×96=1632143+456+65=66427×33-466=425362×6-661=1511588-318+500=770328-267÷3=239498-198=300806-21×26=26049×2×63=6174184-130=54370-14×21=76225+113+394=73232×27-429=435(499-478)×58=121875÷3×89=2225188+74+618=880947×4=3788432-(472-84)=44245÷(14÷2)=35425-408+162=17924×4×21=201617×15×2=510696÷(2×2)=174918÷(2×3)=1531.7+7.6=9.360÷4×58=870846÷6×3=423443+774÷6=572599-932÷2=13326×3×59=460219×(136÷8)=323344÷8×96=4128910-13×27=55924×16+359=743192÷(483-477)=32858÷2÷3=143346-121=22510.0-5.1=4.9645-43×15=020×(736-688)=960106+(392-126)=372702+31×31=1663563×9=5067822×6÷9=548420+226=646360÷9=40407-243-143=21471+(718-156)=1033168+334=502413-158÷2=33416×21=336667-38×10=28794+49×10=584168÷6×21=588330-(17+238)=75147÷(184-177)=21286+100×5=786730÷2=365(488-314)÷2=87641+312×3=1577959+(266-79)=1146471×2=942798-381=417143×6×8=6864284-(476-344)=152287-31×4=163621-576+886=93110×11×7=77020÷4×88=440265×(222-219)=795643-103=54026×13-261=77680÷5=13691×(434-431)=273809×9=728112×10×2=240406÷(765-763)=203756÷2+423=801192+12×39=660208+14×19=47494×66=620426×12÷6=52164×(36÷6)=984752-(826-440)=366108÷4÷9=315×47-434=27113×3×9=351490×2=98016×4×72=4608184+(228-154)=25817×33×8=4488588÷6×32=3136454×8÷2=181679×96×4=30336181+10×53=71160×(414-348)=3960385+28×4=497141-11×9=4278×36=2808280÷7×46=1840352-(210+12)=130624÷(4×2)=7880×9×5=360084+(211-135)=160640×(339-331)=5120295+(430-91)=634594+(674-589)=679383+35×12=803201×8÷4=40234×11-106=26851×18-793=125450÷(110-108)=2252/6-1/6=1/6441÷(168-165)=147893×8-415=6729(497-391)÷2=53683+774+60=151719×4×35=2660468÷6×10=78021×(180÷9)=42018×33÷3=198876-(739-381)=518352÷(2×4)=44616÷8×4=308574+30×5=72443×6×2=516915÷3÷5=6192×2×3=55256×(511-504)=392415-(356-69)=12811×(40÷2)=220550+338=888700÷(435-431)=17520×49-856=12410×(191-116)=75025×2×15=7503/6-1/6=2/6255÷3+252=337981-35×19=31613×17-154=67328-105=22338÷(294-292)=1940×13+576=1096585÷9×51=331523×38-552=32213×(245÷