三年級數(shù)學(xué)計算題專項練習(xí)及答案集錦

三年級數(shù)學(xué)計算題專項練習(xí)及答案集錦9.6+3.7=672÷(2×3)=8.6-4.3=979-(552-382)=1/4+2/4=320÷2=70×11+142=243×9÷3=192-163+393=12×7×36=225×(24÷6)=306+18×28=199+86=237-18÷3=97×35×2=142×6=612÷2÷2=16×11×5=(482-420)×50=61+328-153=230×(42÷7)=56+17=71×3×4=173+38-49=279-14×18=342-(32+133)=426-868÷7=763+199-436=7.7+0.9=6.8-0.5=10×6×78=691-491=378×2=349+169-374=53.0+21.2=936-57-434=440÷5×7=393÷3×6=(640-370)÷3=136×(42÷6)=528÷4×9=631-186=138÷2×15=11×15-23=44×(307-287)=45×29×9=218+(500-332)=685×(606-603)=9.1-3.8=271-25×10=(328-313)×50=732÷(2×2)=912÷(3×2)=177×4×2=119÷7×8=12×14-18=584÷(2×4)=719-31×18=14×13×3=16×25+138=752÷4=664÷8×41=49×13=196+16×28=698+120-749=42+10×62=372-12×25=535-(142+319)=905-11×13=83×(776÷8)=14×6×29=272÷8×38=21×6÷2=451-336÷6=576÷8÷3=849+585÷9=1.5+5.4=11×33÷3=436×2÷8=18×3×56=4/9-3/9=6/8+2/8=325+20×19=138+289+252=518-50÷5=598+(412-194)=484-170-159=463-149×2=4.4+3.2=181+168-286=854×6÷2=71×5×7=47-18=3/6-1/6=106×(48÷6)=396÷9×13=28.4+12.9=86×(21÷7)=975-118×6=11×(324÷4)=413+406+573=47×(24÷4)=14×4×8=128÷4÷8=59×(255÷3)=803×(35÷7)=54÷6=78.9-54.4=25×2×9=37×3×9=35×2×49=87×6+278=795×(78-72)=984-13×69=828÷3+199=234÷2÷3=223+105+562=865+447-161=17×46=163×4-312=465×8÷3=28×34-92=395×2×3=315÷(30÷6)=318-(40+165)=531÷9=36×10+512=931-24-336=7.9+4.8=3.9+9.4=119+861-123=12×(444-408)=304+(152-31)=464-26×13=116+192=425×9=189÷3÷9=(375-364)×48=348÷(285-279)=96÷8×40=129×2=966-(618+342)=19+35×13=20×78÷6=86×(413-337)=19×(126÷9)=178×2-311=311×2=331-335÷5=692÷(2×2)=144÷3=552-(190+253)=176+567÷9=344-(161+10)=302+10+383=752÷(2×4)=352×2-294=50÷5×58=208-11=816÷(2×4)=37+440-81=377-(357-184)=642-40×8=26×4×6=2/3-1/3=12×57×7=23.6+43.0=539-140÷5=84×88=205-(429-428)=16×55-660=482-46×8=240÷(360-357)=288÷2÷3=64×94=882÷(3×2)=(547-328)÷3=334-(141-61)=413-345+230=276-39×2=(486-213)÷7=80÷8×63=780÷3×9=1/9+8/9=345-343+321=816-232÷4=432-(24+315)=560÷(762-755)=168÷4=14×23-67=100÷5=100÷(10÷5)=756+998-328=189×(28÷7)=306÷2÷9=456+(559-13)=188÷4=317×(15÷3)=10×86+241=160÷(56÷7)=38×80×2=131+38×11=254÷(10÷5)=8.6-3.3=41×(42÷7)=513÷9×86=63÷3×5=427-302=37×16-328=432×8÷6=91+525÷7=413+269=190-123+319=12×4×8=455+13×38=39×4×3=(193-94)×53=390-(496-345)=16×28÷8=34×84=144+34+728=134×(56÷8)=31×31=732-(168+187)=123÷(297-294)=407-384÷3=819+86×7=627-181×3=866-(349-336)=18×4÷2=639+23×13=204÷(21÷7)=18×4×57=99×(24÷3)=430-30×7=244-51=55×14÷2=985-352=288+110×4=698-(311+150)=914÷2×8=19×94×2=443-130=386-(169+34)=14×4×82=198÷(81÷9)=13×29×2=240÷8×30=17×4×24=261-65×2=90×10=574-80×4=108×8=335+10+152=14×2×48=10÷2×5=232-119+286=890×3=672÷(16÷2)=65×(119-110)=147÷3=662-86×2=882+46×5=12×(441÷9)=319+32×7=330+(339-131)=327-16×4=97.3-55.9=202÷2=852-11×53=(188-175)×20=842-72×11=993+201÷3=352÷(2×4)=23×4×5=828÷(2×2)=852-377-56=900-100×6=176÷8×30=13×(16÷2)=51×21÷3=22×4×20=89×(84÷4)=104×(54÷6)=49+564÷6=192÷6+195=518+22×40=170+(734-285)=360×9-264=97×4-174=493-41-121=301÷7×20=248+(491-241)=2.0+2.3=(307-220)÷3=3.6+5.8=137+32-62=12÷(328-326)=679-580÷5=17×6×5=480-175×2=14×22×3=688÷(2×4)=5.1-3.8=705-525+78=936-48=461×(16÷4)=171×(45÷9)=457+119=144÷(919-913)=126÷3+392=9.4-4.5=153+362×2=20×(100÷5)=434-431+72=480÷8÷3=656÷4÷4=10×14=830÷(936-934)=72×3÷6=730÷(522-517)=675-(271+239)=665÷7+447=474-76×2=18×11×5=20×3×25=157+15×52=45÷(63÷7)=4/6-1/6=423-43-73=491-119×2=25×5-42=23×13×2=228+(286-237)=583+82-314=265+166=305+375=5.8-5.5=0.6+1.5=426+204×4=195×5=728-(395+88)=809-131×4=116+347+15=635+(579-283)=591×4=594÷6÷9=952+28×2=427-40×9=687+146=16×10×3=15×(100÷4)=450÷(3×3)=233+513÷9=648÷4×8=423-86-325=33×3×87=398+423+11=711-259-37=7.4+1.4=45×2×12=863×5-944=248÷4+252=13×35-325=4/7-2/7=588+(779-659)=56×17=358×8÷4=37×2×28=700+(713-586)=322-37-58=104×5÷8=26+528÷8=181×8-346=857+193=199-89=198÷(18÷6)=396÷9×12=226-28+874=456-43×5=103+28×33=(114-103)×39=50×65=25×(70-36)=904÷2=125×(445-437)=27×20-338=724-135-589=37×(232-226)=14×19=20×44=872÷4×5=453-(136+230)=296÷(293-285)=140+336-288=235×(27÷9)=14×(32÷4)=45÷5×12=(722-594)÷4=627×(774-765)=730÷5÷2=463-275-119=15×22-288=446+25-74=598-(276-222)=329-(292+36)=515÷5×9=393-42×6=918-441×2=576÷2÷8=938+112+36=(406-118)÷3=21×14÷6=69+147-167=426÷2+835=11×12×6=100+69=394×2=114+(502-354)=(907-443)÷4=(151-76)×72=62×89=98÷2×6=310-(489-293)=77.5-40.7=6.9-6.4=(991-927)×20=87+22=571+974=414+14×34=135+384+238=825+401+853=426÷(2×3)=164÷(16÷8)=417-(761-499)=632-225+771=657+473+805=803-16×15=292-44×2=(494-484)÷5=11×83+892=240×3+813=10×(136÷2)=18×5×34=24×32-288=19×(31-10)=840÷(15÷5)=934-392-168=440÷8×6=267-146-74=15×21-64=59×4×6=712+284×3=306-11-154=26×2×76=36÷2÷9=885÷(18÷6)=16-13+231=48×(84÷7)=94×(309-286)=18×16+999=898×5=343×(18÷9)=79×(164÷4)=97×(90÷3)=17×33-188=112÷8×49=57×75×9=51-(439-434)=257+(691-397)=50×82×7=166+329=44×52=37×6=174÷(500-498)=(286-271)×45=19×43=826+21×40=640+23×15=357-(466-249)=90.6-30.4=562+669+690=45×(172÷2)=892×(45÷9)=98+269-210=93×61×3=386-(313-232)=858÷(2×3)=456÷(421-415)=886×9=43×(50÷5)=594-(281-241)=346-29+514=5/7+2/7=280÷4×28=532÷(12÷6)=833×8÷7=466÷(18÷9)=10×44÷5=386-145+142=349-334+318=88÷(24÷3)=744÷(944-940)=829-40-666=178×(118-114)=324÷(12÷2)=(421-410)×24=444-89=20×42÷6=448-(286-106)=667-574+319=662+458+464=855-730÷5=17.3+52.7=3/6+2/6=1/8+4/8=218÷2=716+(900-29)=388+(967-790)=75×33=396-262=84×(487-482)=20×18=81×(283-274)=94×8+819=141÷(18÷6)=422-(488-175)=418-78×3=342÷(209-207)=2/5-1/5=997-701+543=191+(432-234)=332×9÷2=121×5-238=(307-268)×12=238+94=(277-222)×16=24×61÷4=182×4×2=236+51×3=2/8-1/8=245+72=441÷9×11=58+186×2=26×(784÷8)=324×3-224=88×46÷2=612÷6×4=35×2=39×(428-411)=31×2×19=493-(485-408)=49×16-41=308×3÷7=578÷2=160÷5÷4=976-28×20=134+232×3=450÷3×6=690÷5+230=170÷(25÷5)=284÷(257-255)=310-65-55=490-(68+66)=59×15×4=347×8=736÷4÷8=19×25-450=55+(585-74)=37×6×8=(274-258)×38=105×6-260=11×8×45=832-(133+464)=350×(24÷4)=724+241-744=396÷6÷3=60×(56÷7)=(248-198)÷5=439×6-556=43+250-65=15×33-472=425+80×4=441÷(12÷4)=832+(675-321)=248-161=436÷(405-403)=248×(808-805)=455-248+176=635÷5×2=27×2×3=240÷2÷2=10×83=772×9=3.8+4.4=19×(84÷7)=270-140+238=66×20=16×15×4=83×(786-782)=389-(283-209)=192×9-996=392÷2÷2=490-220=108÷(2×2)=12×(290÷5)=426×2-674=415+22×3=950-(220+56)=960÷(2×3)=45×12÷6=462-46÷2=9.7+76.9=15×5×2=350-267+397=35+164×5=792÷(2×3)=929-42×20=204-950÷5=857×8=(285-265)×95=(655-67)÷4=384÷3=88×(649-605)=43×27×6=783-55÷5=777÷(14÷2)=912-68×6=(755-95)÷5=422+30+82=2.2-1.4=31+(426-36)=6.4-3.8=1/4+3/4=241-(293-235)=323+15×17=881-40÷2=68.6-9.9=405÷9×54=321-(21+17)=392+831+855=28÷(48-44)=8.4-8.3=816÷(3×2)=796÷4×5=489×2-466=222-585÷3=1.0-0.2=902-44×4=728÷(21÷3)=495-135-218=125×(18÷9)=104×7-476=742-(910-204)=36×20÷8=10.8+9.2=28×2×21=42.8-35.3=23×10×4=767×(777-770)=31×(443-436)=35×(135-110)=348÷2+402=80÷8×79=11×53=25×2×17=818÷(16÷8)=729÷9÷3=102×6-37=153×3×5=402-18×20=38×16÷8=52÷4×99=820÷2+642=385+(232-75)=352÷4=105×8-734=(834-706)÷8=26.3+29.8=5/10-3/10=599-707÷7=134×3×8=46×14÷2=447-(393-343)=328×2=(966-272)÷2=347-11×20=382÷2=253-36=418-174-236=80÷5×29=21×74=3.4+5.0=193+960÷6=216÷(32÷8)=826×8=476-371÷7=750×(54÷9)=1/5+4/5=7.9+2.1=21×3×99=702÷(3×3)=388÷(710-708)=949+122×7=376÷(4×2)=216÷(75-71)=18×5×12=497-10×21=62×80÷4=9.0-0.5=308÷(116-112)=217-123=445-16-417=373+310+258=483-382÷2=28.7+22.2=9.2+2.8=104×3+473=76×5=7.5+9.7=583-17×19=9.6-0.3=231-416÷2=941×(773-764)=362-(92+16)=402÷(955-953)=18×21×2=(496-40)÷2=150+593=23×20-357=3/7-1/7=12×(198÷6)=234÷9×93=(355-301)÷2=289+227+435=30÷3×57=352÷2÷2=279-190÷2=(326-286)×57=(434-332)÷6=317-49-120=650+801+935=35×16÷2=18×22×2=185×(114-110)=185×6÷3=88×50÷8=218×(28÷7)=62÷2=18×(481-478)=10×31-29=335+497-447=942×2=21×32=124+249-363=262+237=60×(776-772)=271-39+33=18×2=784÷4÷2=678×9-23=765÷(3×3)=747×8÷9=906÷6+121=13×(257-226)=119÷(21÷3)=368+(202-103)=392÷8=319+139×7=65×30÷5=816÷4×3=333-(148+11)=132×7=645-381=450-11×9=792÷3×6=448÷4×8=305+11×4=13×65=427÷(437-430)=110+345-196=813-(964-584)=738-657=495-242×2=711-435-264=989+324-865=910-459+739=15.4+82.9=432÷4×8=21-(206-204)=176÷(986-982)=274+227=13×42-480=507-456÷3=325+37×25=987-849=378÷7+315=36×7=7.1-6.6=16.8+32.0=4.0-0.6=84×8+500=61×(42÷7)=105÷7÷3=941-901-23=896÷4+817=29×15-185=530-52×2=594÷(3×2)=8.0-6.5=92-26+300=125×(21-16)=395-13×28=472-(260+162)=922-(285+455)=12×21×2=726+39×19=46.9+8.2=232+359+575=102×(450-442)=55+108×6=389-13×27=309-11×13=(398-102)÷4=332÷(2×2)=45×(427-422)=65×8=49×(112÷8)=11×4×44=111÷3×5=813+48×14=108÷(212-210)=459÷9×4=(715-643)÷9=23×27-488=246×3÷2=347+211×3=448-408+88=632÷(2×4)=14×22-72=11×(62÷2)=414÷(3×2)=195+243=451-11×18=48÷4×9=154×5÷2=(708-180)÷8=33×(413÷7)=8.7-8.3=750÷5×2=28×11-196=700+18×9=862-126×4=925-369=71×11=69×6×8=4.6+5.5=103-30÷3=315+658÷2=46×3×2=696÷(3×2)=670÷5÷2=236×4÷8=1/5+2/5=661×(795-791)=600×2-319=208÷(64÷8)=77×38=879-413-233=255-12×12=912-32×9=971+634=54÷6×16=255×2×3=454÷(18÷9)=466-287=1/6+3/6=423-807÷3=123×(433-428)=364×(540-534)=98×(259÷7)=45×(65÷5)=174÷(18÷9)=969×(28÷7)=430-247=328-392÷4=476+25×28=(778-310)÷2=15×55-506=330÷(973-967)=47×4=343+(295-112)=533×4=288÷3=776÷4×7=20×18-245=49.7-45.9=238-149=429-(975-860)=19×34-64=245-14×2=962×(10÷5)=(281-227)×95=198×(195-192)=682-254+618=445÷(25÷5)=140+30×16=964×9÷2=398+54-113=98-13×4=44+(246-33)=86+608-189=548+245+588=927-(241+142)=1.7+0.8=97+147×5=290+299+246=7.1+2.7=337×9-723=(585-111)÷6=89×5×8=50×(304-223)=159×3×6=132÷4×7=17×3×20=54×(144÷8)=(643-415)÷4=972÷6×4=663-90÷9=48×8-207=304+931+783=28+183+697=920÷(2×4)=6.7+41.2=(264-148)÷4=223×4=24÷8×6=447-180+186=759-539+792=655-(422+32)=111×3-328=210÷6÷5=794-(929-572)=145×5-163=389+16×49=(666-306)÷2=100÷2+952=24×4×39=875-831-41=22×2×24=575-156=414+164×2=10×4×21=697-464+835=181-909÷9=6.2-1.0=466+686+981=157×(140-136)=10×2×59=960-12×68=3/5-1/5=51×80×8=96×73÷8=632-(11+436)=253×3-714=67×(895-867)=643+737=285÷5=240÷2=963-443-315=400-88-197=180×2÷3=9.7+2.6=86×78×4=464÷4÷4=970÷2=(715-21)÷2=224+15×51=60+(887-82)=14×27÷2=161×2=51+(600-115)=1/7+5/7=90×(169-163)=438×(20÷4)=51÷3×5=68×7÷4=305+157=903÷3×9=946×(545-540)=491+787+143=234×(394-391)=789-49+443=201+14×34=67.8-8.9=40×(428-331)=985+982=7.1+3.1=123×(35÷7)=876÷(3×2)=200÷8×32=10×81×6=501-23×18=54-357÷7=878-(403+364)=536-(757-476)=123×8=732÷(3×2)=576÷6×2=324÷3+140=792×3÷2=99+346-376=34×2×8=174÷(3×2)=415-(307+87)=11×6+849=91÷(21÷3)=495-45×5=470÷2=340-29×7=472-(16+314)=30÷5×27=57+91×3=665×4-674=14×2×11=26×16-122=49×17-159=993-(801-778)=296×(545-538)=596÷2=70÷2×28=553×(18÷3)=118+66÷6=400+576÷8=223+143-355=463-21×15=451-(398-125)=90÷(3×2)=(474-114)÷9=844-700=970÷5+150=709-330-85=472-843÷3=165÷3=84×7÷3=230+152-130=106-210÷2=35+85=372-133=6/7-1/7=133×3=380×2=250÷(148-146)=30×84×4=228×8÷4=564-131-359=535÷(30÷6)=32×3÷8=890-(886-286)=817-132×6=96÷(149-143)=720÷(269-261)=252÷3=48×(343÷7)=26×(160÷5)=173-26×5=12÷(376-373)=704÷8÷8=819÷9÷7=16÷8×10=32×15-271=89+77÷7=176+79-76=61×(253-210)=297+(231-27)=81×34÷6=63×31÷7=930÷5÷3=768-238=35×12÷3=22×4×38=216÷(176-172)=57+780+159=13×17×4=741-10×24=21×(321-276)=18×41+257=144÷(2×3)=366÷6=(73-63)÷5=460-15×13=945×3÷9=16×3×4=51×2×4=(894-841)×54=731+560÷4=56×97÷4=161÷(63÷9)=318-17×17=262+87-294=376-(71+193)=904÷4×6=45×4×9=244×2=45×(594÷6)=8.3-3.6=516+850+519=348÷6×13=931-761+496=616÷7+28=37×3×8=414×6-749=46×13-248=68+17=54×8+739=663÷3+854=335×6=400÷4=34×10=588÷4×3=(869-819)×77=978÷(22-19)=15×6×44=547-49×9=186×(272-268)=41×(142-133)=29×3=10×80÷5=8.8-2.6=16×(498-466)=25×4÷2=879-136÷8=882÷7÷6=171×4÷2=452-(299-61)=15×13×4=346-(88+73)=606-(734-286)=155+78+746=578-(823-774)=71+244=986-49×16=87×40÷3=181+108+606=63×10=620÷2÷5=415-67-75=476×2-757=13×5×67=821×2-557=973-65×12=96.7-85.1=83-24+102=225×(49÷7)=10×38-156=582÷(2×3)=24×11×2=402-518÷2=324×3-245=6.3-0.6=397+22×23=14×33×2=574÷(12÷6)=15×21×2=744÷3×8=423-83-268=105×6-188=606+67×4=450-160+158=40×12÷6=167×3=564×9-882=133÷7×39=974÷(930-928)=504÷(4×2)=477÷(238-235)=2.3+9.3=26×36=40×4÷2=29×32-590=122+771+367=(868-193)÷5=632-232÷2=864÷3÷4=898-783=487-256=9.5-2.9=947-(432-95)=12×(80÷5)=4/8+2/8=480-13×27=74×(477÷9)=432÷(400-398)=411-10×37=430-349=254×(30÷5)=764÷4=149+106=295+(411-13)=16×6×44=23×2×8=60.7-38.4=639+24×11=31×84÷4=14×35-215=(274-169)÷3=66×13+27=36×(269-255)=36.3+29.1=48×(80÷4)=501-103×3=214-217÷7=357+77=220+242×2=484÷2+87=332×(372-369)=205+271=96+(330-285)=204-25×7=21×(189÷9)=751-18×10=30×50×7=318×2×6=250+(307-37)=266-181+243=250+797+70=767×(21-17)=152+42×17=328÷4÷2=554-536=(499-349)÷6=50+45=450÷2×5=265÷5=349-68-245=58÷2×3=24×8×2=168×5÷3=774÷(24÷4)=73×3×2=104÷2=376-(19+245)=189×2÷3=95×22÷5=855×8÷6=243+35×14=98×(156÷2)=233+137+209=(477-270)÷9=358+456÷4=424÷(154-150)=143+132÷4=398-235+233=363÷3=74×(378÷9)=783-716+573=42×96=73×15=192+126=3.4+9.8=44×(409-395)=319×(36÷9)=244+67-42=146-354÷3=891-10=393-(399-59)=674-200-64=16×44×9=977-412-46=20×15÷4=16×(196÷7)=83×3×4=963-448-483=620-(463+121)=930+884=414÷6×13=181×5-307=(964-134)÷5=765-67×3=458-108÷9=(472-332)÷5=242×(427-418)=136÷8×53=485÷(30÷6)=20×(687-670)=80÷5×60=94×10=35×2×23=826-(85+270)=441÷(21÷3)=546÷(2×3)=671-17×29=42×11-354=34×13-370=31×32÷8=25+282+536=481-25×14=855-20×18=456-(30+115)=93+97+572=421-(970-590)=15×30÷5=267-151=133×5÷7=372÷4+348=140÷7×28=5.6-1.3=219÷3=121+108+747=243-19×11=536+(738-223)=40÷(513-505)=380-215+282=690+428-339=10×86-629=649+642÷2=55×(382-374)=356×2÷8=308-(195+37)=484+109+127=27×(90÷6)=628+(608-210)=624÷(4×2)=13×(371-362)=66×79×2=376-359=92×5+53=(829-178)÷3=35×(108÷4)=732+525=13×50×8=621+259×2=493×(422-419)=2.2+6.7=26×11×3=117×4÷3=96÷(10÷5)=547+954+373=(586-66)÷2=14×56÷7=922÷2×7=21×47=24÷4×52=134+213-135=473-100-355=330×2×6=41×7×3=42×18-667=428+426-421=48×9÷8=8.9-7.6=409-363=(456-224)÷8=326×6-574=136÷8×47=48+161+992=797-39×13=27×(255-190)=38×84÷6=(236-75)÷7=18×(144÷8)=35×44÷4=160-144÷9=58×74=992-(781+23)=568-(592-28)=153×2÷6=120×3×2=147-736÷8=446÷(14÷7)=10×30+743=262-(496-353)=940-265=111×(48÷6)=711÷3÷3=134×(30÷5)=150+(497-304)=628+408-17=555×9-372=515-104=19×2×62=462+(451-432)=19×(132÷3)=19×5×32=838-130+323=24÷4+22=770+(544-407)=413-(41+38)=53×(65÷5)=244÷4=362×(14÷7)=132-208÷2=80÷(24÷6)=11×42÷6=450÷9×62=48÷4÷3=354-16×11=51×(86-78)=482-440+22=764+63-28=41×2×66=720÷6÷3=420÷6=2.5+10.0=31×9=47+38×23=54×11=24×9÷2=832+(714-382)=6.2-4.3=8.1-1.9=557×9-826=486+(434-346)=245÷7=960÷2×9=10×36=14×3×82=230×2+426=696-388+152=463-218-79=118+131=98.1-1.1=494+919-799=412÷(36÷9)=13×4×31=740÷(888-884)=72÷4=214-75+335=225+440÷8=680+(939-870)=238×2+210=18×15=692-126-80=178+444÷3=48.5-36.8=935-661-29=142×2×7=(58-37)×23=7.2+6.8=45×22÷9=53×68×6=680+313-145=269-220=648÷3÷2=941×7=192-171=462-53×5=41×24-47=54×(68÷4)=402÷6=48×83÷2=33+(255-174)=168÷(2×4)=155÷(474-469)=14×30=29+(297-151)=(223-159)÷2=778-114-350=16×3×91=82+66=492-(226+163)=297-37=902+189÷3=868-147+508=330÷5÷3=376-66÷3=66×64÷4=927-17×24=23×19-67=491-(29-14)=100÷(20÷5)=10×22×4=5.8+7.2=129+226-73=546×4=69×11+58=256+97=865×(16÷8)=352÷8÷4=310+667-156=48×14×6=192÷4÷3=92×3÷6=380÷(432-430)=64÷(2×4)=17×20=113+324-130=648×9÷6=288÷4×38=318÷2=471-(420-282)=(348-304)×10=3/8-1/8=216+463=457-(245+16)=454×2=14×39-146=455÷7×11=536-219+419=744÷4÷6=488÷(189-187)=17×13=80×3×2=202+78+252=848×6-244=18÷(3×2)=702+965=392÷8×9=590+45×20=86×(286-279)=195×4-157=(220-112)÷3=287×(844-838)=27×17-438=24×41÷6=349×(12÷6)=49×(54÷6)=153-423÷3=128+162=342+19×45=487-43-185=(461-101)÷4=189÷(17-10)=70.4-38.7=50×2×6=139+318=534÷6×16=369-(436-149)=753-18×38=103+53×7=323×9-935=344+62×2=456-(25+221)=83+12×3=776÷(2×2)=258÷6=134+(406-125)=492+514÷2=775×5-554=3.6+2.9=781-(207-98)=46×78=456÷6×95=719+122×3=參考答案9.6+3.7=13.3672÷(2×3)=1128.6-4.3=4.3979-(552-382)=8091/4+2/4=3/4320÷2=16070×11+142=912243×9÷3=729192-163+393=42212×7×36=3024225×(24÷6)=900306+18×28=810199+86=285237-18÷3=23197×35×2=6790142×6=852612÷2÷2=15316×11×5=880(482-420)×50=310061+328-153=236230×(42÷7)=138056+17=7371×3×4=852173+38-49=162279-14×18=27342-(32+133)=177426-868÷7=302763+199-436=5267.7+0.9=8.66.8-0.5=6.310×6×78=4680691-491=200378×2=756349+169-374=14453.0+21.2=74.2936-57-434=445440÷5×7=616393÷3×6=786(640-370)÷3=90136×(42÷6)=952528÷4×9=1188631-186=445138÷2×15=103511×15-23=14244×(307-287)=88045×29×9=11745218+(500-332)=386685×(606-603)=20559.1-3.8=5.3271-25×10=21(328-313)×50=750732÷(2×2)=183912÷(3×2)=152177×4×2=1416119÷7×8=13612×14-18=150584÷(2×4)=73719-31×18=16114×13×3=54616×25+138=538752÷4=188664÷8×41=340349×13=637196+16×28=644698+120-749=6942+10×62=662372-12×25=72535-(142+319)=74905-11×13=76283×(776÷8)=805114×6×29=2436272÷8×38=129221×6÷2=63451-336÷6=395576÷8÷3=24849+585÷9=9141.5+5.4=6.911×33÷3=121436×2÷8=10918×3×56=30244/9-3/9=1/96/8+2/8=1325+20×19=705138+289+252=679518-50÷5=508598+(412-194)=816484-170-159=155463-149×2=1654.4+3.2=7.6181+168-286=63854×6÷2=256271×5×7=248547-18=293/6-1/6=2/6106×(48÷6)=848396÷9×13=57228.4+12.9=41.386×(21÷7)=258975-118×6=26711×(324÷4)=891413+406+573=139247×(24÷4)=28214×4×8=448128÷4÷8=459×(255÷3)=5015803×(35÷7)=401554÷6=978.9-54.4=24.525×2×9=45037×3×9=99935×2×49=343087×6+278=800795×(78-72)=4770984-13×69=87828÷3+199=475234÷2÷3=39223+105+562=890865+447-161=115117×46=782163×4-312=340465×8÷3=124028×34-92=860395×2×3=2370315÷(30÷6)=63318-(40+165)=113531÷9=5936×10+512=872931-24-336=5717.9+4.8=12.73.9+9.4=13.3119+861-123=85712×(444-408)=432304+(152-31)=425464-26×13=126116+192=308425×9=3825189÷3÷9=7(375-364)×48=528348÷(285-279)=5896÷8×40=480129×2=258966-(618+342)=619+35×13=47420×78÷6=26086×(413-337)=653619×(126÷9)=266178×2-311=45311×2=622331-335÷5=264692÷(2×2)=173144÷3=48552-(190+253)=109176+567÷9=239344-(161+10)=173302+10+383=695752÷(2×4)=94352×2-294=41050÷5×58=580208-11=197816÷(2×4)=10237+440-81=396377-(357-184)=204642-40×8=32226×4×6=6242/3-1/3=1/312×57×7=478823.6+43.0=66.6539-140÷5=51184×88=7392205-(429-428)=20416×55-660=220482-46×8=114240÷(360-357)=80288÷2÷3=4864×94=6016882÷(3×2)=147(547-328)÷3=73334-(141-61)=254413-345+230=298276-39×2=198(486-213)÷7=3980÷8×63=630780÷3×9=23401/9+8/9=1345-343+321=323816-232÷4=758432-(24+315)=93560÷(762-755)=80168÷4=4214×23-67=255100÷5=20100÷(10÷5)=50756+998-328=1426189×(28÷7)=756306÷2÷9=17456+(559-13)=1002188÷4=47317×(15÷3)=158510×86+241=1101160÷(56÷7)=2038×80×2=6080131+38×11=549254÷(10÷5)=1278.6-3.3=5.341×(42÷7)=246513÷9×86=490263÷3×5=105427-302=12537×16-328=264432×8÷6=57691+525÷7=166413+269=682190-123+319=38612×4×8=384455+13×38=94939×4×3=468(193-94)×53=5247390-(496-345)=23916×28÷8=5634×84=2856144+34+728=906134×(56÷8)=93831×31=961732-(168+187)=377123÷(297-294)=41407-384÷3=279819+86×7=1421627-181×3=84866-(349-336)=85318×4÷2=36639+23×13=938204÷(21÷7)=6818×4×57=410499×(24÷3)=792430-30×7=220244-51=19355×14÷2=385985-352=633288+110×4=728698-(311+150)=237914÷2×8=365619×94×2=3572443-130=313386-(169+34)=18314×4×82=4592198÷(81÷9)=2213×29×2=754240÷8×30=90017×4×24=1632261-65×2=13190×10=900574-80×4=254108×8=864335+10+152=49714×2×48=134410÷2×5=25232-119+286=399890×3=2670672÷(16÷2)=8465×(119-110)=585147÷3=49662-86×2=490882+46×5=111212×(441÷9)=588319+32×7=543330+(339-131)=538327-16×4=26397.3-55.9=41.4202÷2=101852-11×53=269(188-175)×20=260842-72×11=50993+201÷3=1060352÷(2×4)=4423×4×5=460828÷(2×2)=207852-377-56=419900-100×6=300176÷8×30=66013×(16÷2)=10451×21÷3=35722×4×20=176089×(84÷4)=1869104×(54÷6)=93649+564÷6=143192÷6+195=227518+22×40=1398170+(734-285)=619360×9-264=297697×4-174=214493-41-121=331301÷7×20=860248+(491-241)=4982.0+2.3=4.3(307-220)÷3=293.6+5.8=9.4137+32-62=10712÷(328-326)=6679-580÷5=56317×6×5=510480-175×2=13014×22×3=924688÷(2×4)=865.1-3.8=1.3705-525+78=258936-48=888461×(16÷4)=1844171×(45÷9)=855457+119=576144÷(919-913)=24126÷3+392=4349.4-4.5=4.9153+362×2=87720×(100÷5)=400434-431+72=75480÷8÷3=20656÷4÷4=4110×14=140830÷(936-934)=41572×3÷6=36730÷(522-517)=146675-(271+239)=165665÷7+447=542474-76×2=32218×11×5=99020×3×25=1500157+15×52=93745÷(63÷7)=54/6-1/6=3/6423-43-73=307491-119×2=25325×5-42=8323×13×2=598228+(286-237)=277583+82-314=351265+166=431305+375=6805.8-5.5=0.30.6+1.5=2.1426+204×4=1242195×5=975728-(395+88)=245809-131×4=285116+347+15=478635+(579-283)=931591×4=2364594÷6÷9=11952+28×2=1008427-40×9=67687+146=83316×10×3=48015×(100÷4)=375450÷(3×3)=50233+513÷9=290648÷4×8=1296423-86-325=1233×3×87=8613398+423+11=832711-259-37=4157.4+1.4=8.845×2×12=1080863×5-944=3371248÷4+252=31413×35-325=1304/7-2/7=2/7588+(779-659)=70856×17=952358×8÷4=71637×2×28=2072700+(713-586)=827322-37-58=227104×5÷8=6526+528÷8=92181×8-346=1102857+193=1050199-89=110198÷(18÷6)=66396÷9×12=528226-28+874=1072456-43×5=241103+28×33=1027(114-103)×39=42950×65=325025×(70-36)=850904÷2=452125×(445-437)=100027×20-338=202724-135-589=037×(232-226)=22214×19=26620×44=880872÷4×5=1090453-(136+230)=87296÷(293-285)=37140+336-288=188235×(27÷9)=70514×(32÷4)=11245÷5×12=108(722-594)÷4=32627×(774-765)=5643730÷5÷2=73463-275-119=6915×22-288=42446+25-74=397598-(276-222)=544329-(292+36)=1515÷5×9=927393-42×6=141918-441×2=36576÷2÷8=36938+112+36=1086(406-118)÷3=9621×14÷6=4969+147-167=49426÷2+835=104811×12×6=792100+69=169394×2=788114+(502-354)=262(907-443)÷4=116(151-76)×72=540062×89=551898÷2×6=294310-(489-293)=11477.5-40.7=36.86.9-6.4=0.5(991-927)×20=128087+22=109571+974=1545414+14×34=890135+384+238=757825+401+853=2079426÷(2×3)=71164÷(16÷8)=82417-(761-499)=155632-225+771=1178657+473+805=1935803-16×15=563292-44×2=204(494-484)÷5=211×83+892=1805240×3+813=153310×(136÷2)=68018×5×34=306024×32-288=48019×(31-10)=399840÷(15÷5)=280934-392-168=374440÷8×6=330267-146-74=4715×21-64=25159×4×6=1416712+284×3=1564306-11-154=14126×2×76=395236÷2÷9=2885÷(18÷6)=29516-13+231=23448×(84÷7)=57694×(309-286)=216218×16+999=1287898×5=4490343×(18÷9)=68679×(164÷4)=323997×(90÷3)=291017×33-188=373112÷8×49=68657×75×9=3847551-(439-434)=46257+(691-397)=55150×82×7=28700166+329=49544×52=228837×6=222174÷(500-498)=87(286-271)×45=67519×43=817826+21×40=1666640+23×15=985357-(466-249)=14090.6-30.4=60.2562+669+690=192145×(172÷2)=3870892×(45÷9)=446098+269-210=15793×61×3=17019386-(313-232)=305858÷(2×3)=143456÷(421-415)=76886×9=797443×(50÷5)=430594-(281-241)=554346-29+514=8315/7+2/7=1280÷4×28=1960532÷(12÷6)=266833×8÷7=952466÷(18÷9)=23310×44÷5=88386-145+142=383349-334+318=33388÷(24÷3)=11744÷(944-940)=186829-40-666=123178×(118-114)=712324÷(12÷2)=54(421-410)×24=264444-89=35520×42÷6=140448-(286-106)=268667-574+319=412662+458+464=1584855-730÷5=70917.3+52.7=70.03/6+2/6=5/61/8+4/8=5/8218÷2=109716+(900-29)=1587388+(967-790)=56575×33=2475396-262=13484×(487-482)=42020×18=36081×(283-274)=72994×8+819=1571141÷(18÷6)=47422-(488-175)=109418-78×3=184342÷(209-207)=1712/5-1/5=1/5997-701+543=839191+(432-234)=389332×9÷2=1494121×5-238=367(307-268)×12=468238+94=332(277-222)×16=88024×61÷4=366182×4×2=1456236+51×3=3892/8-1/8=1/8245+72=317441÷9×11=53958+186×2=43026×(784÷8)=2548324×3-224=74888×46÷2=2024612÷6×4=40835×2=7039×(428-411)=66331×2×19=1178493-(485-408)=41649×16-41=743308×3÷7=132578÷2=289160÷5÷4=8976-28×20=416134+232×3=830450÷3×6=900690÷5+230=368170÷(25÷5)=34284÷(257-255)=142310-65-55=190490-(68+66)=35659×15×4=3540347×8=2776736÷4÷8=2319×25-450=2555+(585-74)=56637×6×8=1776(274-258)×38=608105×6-260=37011×8×45=3960832-(133+464)=235350×(24÷4)=2100724+241-744=221396÷6÷3=2260×(56÷7)=480(248-198)÷5=10439×6-556=207843+250-65=22815×33-472=23425+80×4=745441÷(12÷4)=147832+(675-321)=1186248-161=87436÷(405-403)=218248×(808-805)=744455-248+176=383635÷5×2=25427×2×3=162240÷2÷2=6010×83=830772×9=69483.8+4.4=8.219×(84÷7)=228270-140+238=36866×20=132016×15×4=96083×(786-782)=332389-(283-209)=315192×9-996=732392÷2÷2=98490-220=270108÷(2×2)=2712×(290÷5)=696426×2-674=178415+22×3=481950-(220+56)=674960÷(2×3)=16045×12÷6=90462-46÷2=4399.7+76.9=86.615×5×2=150350-267+397=48035+164×5=855792÷(2×3)=132929-42×20=89204-950÷5=14857×8=6856(285-265)×95=1900(655-67)÷4=147384÷3=12888×(649-605)=387243×27×6=6966783-55÷5=772777÷(14÷2)=111912-68×6=504(755-95)÷5=132422+30+82=5342.2-1.4=0.831+(426-36)=4216.4-3.8=2.61/4+3/4=1241-(293-235)=183323+15×17=578881-40÷2=86168.6-9.9=58.7405÷9×54=2430321-(21+17)=283392+831+855=207828÷(48-44)=78.4-8.3=0.1816÷(3×2)=136796÷4×5=995489×2-466=512222-585÷3=271.0-0.2=0.8902-44×4=726728÷(21÷3)=104495-135-218=142125×(18÷9)=250104×7-476=252742-(910-204)=3636×20÷8=9010.8+9.2=20.028×2×21=117642.8-35.3=7.523×10×4=920767×(777-770)=536931×(443-436)=21735×(135-110)=875348÷2+402=57680÷8×79=79011×53=58325×2×17=850818÷(16÷8)=409729÷9÷3=27102×6-37=575153×3×5=2295402-18×20=4238×16÷8=7652÷4×99=1287820÷2+642=1052385+(232-75)=542352÷4=88105×8-734=106(834-706)÷8=1626.3+29.8=56.15/10-3/10=2/10599-707÷7=498134×3×8=321646×14÷2=322447-(393-343)=397328×2=656(966-272)÷2=347347-11×20=127382÷2=191253-36=217418-174-236=880÷5×29=46421×74=15543.4+5.0=8.4193+960÷6=353216÷(32÷8)=54826×8=6608476-371÷7=423750×(54÷9)=45001/5+4/5=17.9+2.1=10.021×3×99=6237702÷(3×3)=78388÷(710-708)=194949+122×7=1803376÷(4×2)=47216÷(75-71)=5418×5×12=1080497-10×21=28762×80÷4=12409.0-0.5=8.5308÷(116-112)=77217-123=94445-16-417=12373+310+258=941483-382÷2=29228.7+22.2=50.99.2+2.8=12.0104×3+473=78576×5=3807.5+9.7=17.2583-17×19=2609.6-0.3=9.3231-416÷2=23941×(773-764)=8469362-(92+16)=254402÷(955-953)=20118×21×2=756(496-40)÷2=228150+593=74323×20-357=1033/7-1/7=2/712×(198÷6)=396234÷9×93=2418(355-301)÷2=27289+227+435=95130÷3×57=570352÷2÷2=88279-190÷2=184(326-286)×57=2280(434-332)÷6=17317-49-120=148650+801+935=238635×16÷2=28018×22×2=792185×(114-110)=740185×6÷3=37088×50÷8=550218×(28÷7)=87262÷2=3118×(481-478)=5410×31-29=281335+497-447=385942×2=188421×32=672124+249-363=10262+237=49960×(776-772)=240271-39+33=26518×2=36784÷4÷2=98678×9-23=6079765÷(3×3)=85747×8÷9=664906÷6+121=27213×(257-226)=403119÷(21÷3)=17368+(202-103)=467392÷8=49319+139×7=129265×30÷5=390816÷4×3=612333-(148+11)=174132×7=924645-381=264450-11×9=351792÷3×6=1584448÷4×8=896305+11×4=34913×65=845427÷(437-430)=61110+345-196=259813-(964-584)=433738-657=81495-242×2=11711-435-264=12989+324-865=448910-459+739=119015.4+82.9=98.3432÷4×8=86421-(206-204)=19176÷(986-982)=44274+227=50113×42-480=66507-456÷3=355325+37×25=1250987-849=138378÷7+315=36936×7=2527.1-6.6=0.516.8+32.0=48.84.0-0.6=3.484×8+500=117261×(42÷7)=366105÷7÷3=5941-901-23=17896÷4+817=104129×15-185=250530-52×2=426594÷(3×2)=998.0-6.5=1.592-26+300=366125×(21-16)=625395-13×28=31472-(260+162)=50922-(285+455)=18212×21×2=504726+39×19=146746.9+8.2=55.1232+359+575=1166102×(450-442)=81655+108×6=703389-13×27=38309-11×13=166(398-102)÷4=74332÷(2×2)=8345×(427-422)=22565×8=52049×(112÷8)=68611×4×44=1936111÷3×5=185813+48×14=1485108÷(212-210)=54459÷9×4=204(715-643)÷9=823×27-488=133246×3÷2=369347+211×3=980448-408+88=128632÷(2×4)=7914×22-72=23611×(62÷2)=341414÷(3×2)=69195+243=438451-11×18=25348÷4×9=108154×5÷2=385(708-180)÷8=6633×(413÷7)=19478.7-8.3=0.4750÷5×2=30028×11-196=112700+18×9=862862-126×4=358925-369=55671×11=78169×6×8=33124.6+5.5=10.1103-30÷3=93315+658÷2=64446×3×2=276696÷(3×2)=116670÷5÷2=67236×4÷8=1181/5+2/5=3/5661×(795-791)=2644600×2-319=881208÷(64÷8)=2677×38=2926879-413-233=233255-12×12=111912-32×9=624971+634=160554÷6×16=144255×2×3=1530454÷(18÷9)=227466-287=1791/6+3/6=4/6423-807÷3=154123×(433-428)=615364×(540-534)=218498×(259÷7)=362645×(65÷5)=585174÷(18÷9)=87969×(28÷7)=3876430-247=183328-392÷4=230476+25×28=1176(778-310)÷2=23415×55-506=319330÷(973-967)=5547×4=188343+(295-112)=526533×4=2132288÷3=96776÷4×7=135820×18-245=11549.7-45.9=3.8238-149=89429-(975-860)=31419×34-64=582245-14×2=217962×(10÷5)=1924(281-227)×95=5130198×(195-192)=594682-254+618=1046445÷(25÷5)=89140+30×16=620964×9÷2=4338398+54-113=33998-13×4=4644+(246-33)=25786+608-189=505548+245+588=1381927-(241+142)=5441.7+0.8=2.597+147×5=832290+299+246=8357.1+2.7=9.8337×9-723=2310(585-111)÷6=7989×5×8=356050×(304-223)=4050159×3×6=2862132÷4×7=23117×3×20=102054×(144÷8)=972(643-415)÷4=57972÷6×4=648663-90÷9=65348×8-207=177304+931+783=201828+183+697=908920÷(2×4)=11