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90÷6=118+307-78=418-12-392=789+206-689=11×4×2=45×2×76=792÷2÷9=24×41-265=220-10×21=26×2×94=36×7÷6=430+464+815=184÷8×5=567÷3+804=132×(427-420)=359-121=94×27=27×30=224÷7×28=103×5-438=369÷(72÷8)=427-(418-20)=490-335=263+34×11=3.4+9.0=235×(12÷6)=648÷(3×2)=500÷5÷2=152×(469-466)=840-63×10=1.5+2.5=140÷(16÷4)=3/7+2/7=952-(418+384)=99×(12÷3)=12×28×2=273÷(274-267)=699×(214-207)=455-(499-424)=425-14×18=10×41-333=156÷(24÷4)=238-30×6=6.2-5.0=392÷2=495+206=799-140÷5=518-349=576÷(2×2)=819÷7÷3=415+34×2=97+839-918=47×2×22=48+54×4=11×25-258=166-(918-879)=936÷4×3=61+349-209=840-507=48×10-370=(232-206)×25=949-12×11=61+94×6=88+204=236-940÷5=298+484+158=300+890+557=48÷(21÷7)=186÷2×8=329-12×3=728÷7+374=214+348÷2=790+889+217=(849-522)÷3=365-231-17=447-21×2=329+(435-252)=295-(107+101)=16×17-266=17×17×3=79×(54÷6)=95÷5=492-150-335=243×(28÷7)=9.8-5.4=831+227×2=450÷6×38=69×84×5=50×16=30×(150÷6)=865-204-287=438+13×22=211+668-363=668-502+748=27×(104÷4)=30×6×3=426÷(3×2)=581+286=376×5=43×2×9=876-791+240=33×13=(814-336)÷2=905×3-619=558-163-99=165×(939-936)=(921-804)÷9=18×47-73=958×(63÷9)=679+546÷7=70×7÷5=260×3÷6=907-518+997=180÷9×57=199×(362-358)=52×70÷5=49-276÷6=690÷(521-516)=616+212×4=236÷(2×2)=456÷4÷6=63+92=308+74×7=424+56-53=328÷8×73=(249-77)÷2=865-(932-622)=579÷3+366=108×3=77.2-27.6=43×23-608=(134-97)×15=158+374-302=5/7-1/7=93.0-70.0=45÷3=352+581=346+(465-118)=856÷2×6=88+289×3=78×4÷2=56×(203÷7)=429-21×15=8.7+0.4=3/5-1/5=170÷(399-397)=310÷(16÷8)=33×5-18=97×58÷2=47×(173-74)=87-81+449=140×6×9=(313-290)×30=29×14×2=130×(14÷7)=433-55=67×13-248=180÷4×28=550×7-632=446+(519-457)=850×3÷5=252÷(54÷6)=44+574÷2=10×9×95=434-119×3=140×3×2=360÷5×8=702×(27÷3)=946-799+311=(86-11)÷5=33×18-574=185×2-304=914+32×15=88+965÷5=297×6-766=979-198÷3=222×3-543=(449-261)÷4=98×15×5=719×7-177=46×26=3/6+2/6=45×2×38=268+281×2=893-359+665=668-149-347=257-302÷2=966÷3÷7=376+(856-778)=153×(36÷4)=4/10+2/10=80×68=74+494-311=204÷(2×3)=234-101-94=87×10÷2=24×2×27=47×8×3=423+15×19=879-631+675=898-25×35=75×16×7=1/7+5/7=(684-282)÷3=81÷9=994÷2×3=828×(16÷4)=452-291-161=161-455÷5=24÷2×5=435×7-657=852-170-261=264÷6=600÷4×7=123÷(690-687)=320÷(2×4)=6.4+6.0=274-126÷7=23×4÷2=50×4÷5=576÷6÷2=188÷4+303=107×(32÷4)=18×36÷2=(158-138)×16=55÷5×87=492-(344-53)=223-84-101=73×(198÷2)=65×(153-70)=184×3÷8=517×(589-580)=5.7-0.7=11×10×8=504÷(2×2)=916÷4+597=(992-939)×59=56÷7+956=80×4+176=542÷(14÷7)=136+258-101=48×40×4=16×3÷2=234+366=828÷2÷6=221+237+312=96×18÷8=749-122×3=372-127×2=192÷8×40=12×(150÷5)=4/8+2/8=849+(579-452)=42÷(192-186)=275-131=15×(157-99)=11+945+926=(148-131)×39=8.9-3.8=7.7-5.2=792÷(3×2)=553÷7=913×(18÷3)=314÷2×7=16×(201-182)=244-133+236=990-(170+153)=13×31-159=847×2÷7=367+946÷2=43×12-124=182×5-89=456-13×9=417-80-68=203÷(342-335)=45+29×11=33÷3×37=769+77×11=602+644+99=91×5×9=372÷6÷2=336÷(4×2)=81×(273-267)=155÷(10÷2)=425-147×2=636×5÷6=909÷(3×3)=4.8-1.0=17×(63-43)=446-18×20=59×(880-839)=355÷5×7=(99-36)×10=158-(476-362)=103-(227-145)=207+98=450÷(12÷6)=646-48×5=602+(583-442)=11×55×2=994-981+346=13×26+430=512+(637-254)=890-45×19=20×47=421-285=75×(276÷3)=65×68÷5=(65-38)×57=908+93+812=607+122=455-13×8=53×71×5=49×16=43×80=704÷(4×2)=114×8-834=582-300-116=129-(208-150)=458-35-411=108÷3×25=11×7×34=(356-104)÷2=193+763÷7=112÷7×45=497+(522-36)=13×74+913=71×(200÷8)=10×70=154+341=636÷(472-469)=98×96×3=30×31÷6=30×7=392×(27÷3)=2/4-1/4=(495-170)÷5=117×3=51×14-689=580÷(2×2)=12×2×39=21×12×2=75÷5×50=188÷2=496-16×20=18×2×20=16×19-38=18×3×78=16÷2=754÷2×9=4/7-1/7=590+618-953=86×(24÷6)=12×5×46=130÷(697-692)=486-11×14=84×22÷3=848÷(830-828)=314×8÷4=79×8=706÷2×9=(972-36)÷2=762÷(3×2)=32×(28÷2)=895-22×8=271-(276-216)=14×2×73=33×74÷2=227×3=378÷(24÷8)=27×32-32=232÷(2×4)=40÷8×24=(987-907)×82=840÷8=38+(276-259)=50×11÷2=97+559+296=380-(103+76)=24×11-103=(124-96)×23=12×17-118=140÷7×30=461+(306-293)=294+152+151=65×(639÷9)=(397-115)÷3=160÷(2×4)=7.6+3.1=91×2×7=507-73×4=783÷9×7=69×4÷3=488-448÷8=355-805÷5=149×6-390=(209-29)÷6=668÷2÷2=465+(421-160)=964-521=616÷7×32=128-54+44=172÷4×9=73×(980-938)=256÷2÷8=102×5-287=64×(365÷5)=415-847÷7=586×(642-633)=496-960÷3=570÷2=10×2×5=36÷(14÷7)=20×4×96=(450-225)÷3=306÷3=112×2×4=(544-339)÷5=288×(24÷8)=172-96=46×(27÷9)=12+43×3=443-62×3=523-481+939=290-11×25=781×(755-748)=39×74÷6=96÷(4×2)=53×15=8.7-8.5=37×15+908=432÷6×3=5/8-3/8=228-(269-242)=320÷5×15=854-149-352=20×3+74=76×10=528÷6×30=926-(74+344)=132÷4×14=120÷(48÷6)=26×16×2=96×10+39=28÷7=39×72=(491-303)÷4=437-11×34=14×30-18=428-12×26=167×3+56=113×6-575=247-195=8.4+2.4=13×59+97=502×5-338=664-(400+244)=116+86=20×38-191=391-169=35×28÷7=105×6÷3=922÷2+771=311-26×2=135÷3÷3=917+952+602=988÷(12÷6)=623-(863-565)=411+44×17=155-97=59×(36-33)=4.5+2.1=446×2-360=128+57=30×2×10=936-(182+85)=480÷(2×2)=380÷(67-62)=216+455÷7=560÷4÷5=793-(104+345)=4/7-2/7=355-(68+94)=462-76-386=126÷2=280+34×16=90×8÷9=52×14=11×6×4=836×6-384=21×5-94=142×5-117=583+603+926=558÷3÷2=210×2=115-24×4=175+137+39=940-27×18=286×9÷3=124+191=474×2-596=3.7-0.7=28×16-366=83+16×53=20×17×2=16×3×53=82÷2+457=849+483=446+98+351=177+53×12=472-309=490-376÷4=2/6-1/6=690÷(2×3)=510÷6+115=474÷3+109=16×22=56×77×8=111×(483-475)=553÷7×9=890-(920-311)=877-58×2=927-406-139=15×21-207=60÷4×64=842-80=264÷(290-287)=688-523+389=444×(191-187)=133+(325-311)=536÷(20÷5)=914÷2×8=348÷(2×3)=16×5×3=(875-347)÷4=273×3=898-25×13=315÷5÷7=46×20÷5=9.9+1.9=728÷8×48=205+213=40×10-280=354-105÷3=604÷(192-188)=472÷2×4=174÷2=392-(412-165)=823-(105+195)=171-329÷7=1/6+2/6=242×2=16×11=610-414÷9=201-139-41=213+377+209=17×2×22=320+934=30×4×3=869+973-260=65×(566-560)=10÷2=42÷3×7=(264-20)÷4=2.6-2.4=806+306×3=378÷7=48×8÷2=37×2×64=126-11×10=168-(35+10)=452+(259-130)=274×(18÷9)=(524-386)÷6=830÷5×8=438-27×5=158×6=372÷(295-289)=88×10÷2=(491-425)÷3=981÷(3×3)=732×(907-901)=895-(510-291)=756÷(3×3)=1.5+10.0=(113-93)×66=846÷2÷9=839×(64÷8)=815×(137-131)=57×6=40×96÷3=10×11×3=482-382+58=425-23×10=64+15×26=353-108-243=169+362=332×3×9=102+(354-286)=487-456÷3=944÷4+493=72.3-66.6=160÷8=42×79×9=153×3×6=420÷(344-339)=732+82+464=195+239=224÷(4×2)=34×(287-224)=(351-308)×21=812+51×10=204-(117+25)=70+335=876-433×2=563+133=99+322+485=330-15×19=218+588÷2=54÷6×92=63÷(102-99)=89+112+772=50+265×2=799-662÷2=89×(998-923)=15×40÷5=205-54×2=891÷9×94=378+718+991=3/7-2/7=442-20×15=185-406÷7=392÷(491-487)=708-81-67=129×3÷9=0.8-0.6=86×2=902+719+907=9.7+5.6=432÷4÷4=18÷(3×3)=31×12÷4=112+155=10×2×10=810-283-303=415-162=464+880÷4=(403-365)÷2=71.8-27.0=672÷4×8=60×14=371-149+91=63×50×9=35×24÷6=2.8+90.5=379-(80+123)=63÷3×40=300÷6=18×79÷2=544÷(2×4)=985-184+319=279÷(12÷4)=491-350÷5=285-(163+60)=240-123=364-(306-95)=89×4×2=924-17×26=696-138-530=769+(746-497)=23.0+9.6=206-66=573-11×47=246+26×5=139×4-320=81+254-172=13×(448-441)=989+272-917=447-78+382=334-83×2=6.0+2.7=263×3=26×31=961-(453+455)=171÷(81÷9)=34+141-31=72×33÷6=590×7-567=20×3×43=5/7+2/7=50.1+5.5=321-330÷2=292×3×6=502-19×24=21×3×18=840÷8÷7=50×(732-656)=326-13×11=36÷3=120×6=126÷(54÷9)=491-192×2=198-720÷9=320÷2=768÷(2×4)=10.2-7.4=152×4-254=891÷9×2=414×(12÷6)=88÷4=6.9+7.9=14×17×3=18×5×14=812÷7÷4=305×3×4=45×26=159×4+218=440÷2=440×7=687+885÷5=29×(243÷9)=13×(172-141)=722-191-402=151+241=462+(469-246)=24×2×42=565+(859-382)=21×76=757+(360-91)=740÷5÷4=888-234=35×2×79=30÷6=666÷9×6=382-67-90=13×97=38×(344÷4)=(332-264)×13=91×(320÷5)=515-359=46×77×3=3/5-2/5=184÷2×37=574+55+82=117×4×2=176÷2÷8=58+335-52=67×(228-221)=742-(272-47)=155+299=528÷3÷2=576×(56÷7)=272÷2÷4=(135-56)×58=236-17+235=775+887-538=168×4÷2=756÷(2×2)=465-136×2=341-65×5=8.5-6.9=339+49×4=648-(631-239)=29×10-27=676÷(281-279)=738÷(2×3)=90×6÷2=39×24=156+268÷2=159×2=460+(378-41)=265+148-202=(815-307)÷2=722-162+531=403-243-34=12×(140÷4)=1/4+2/4=465-370+173=145+177×2=150÷(18÷3)=1/8+5/8=38×9÷3=828÷4×2=765÷(3×3)=(393-353)÷2=85+(177-148)=411-(96+203)=861-(404-24)=90÷(258-256)=(376-322)÷3=55÷5×16=25×3×57=295÷(35÷7)=543+539=488-204+196=756÷(917-908)=665+125+106=306-63+184=32×16÷8=243-103=157×(18÷3)=519÷(15÷5)=23×2×39=396÷2÷9=95×2×9=249+125-160=498+59+280=379-310÷2=264÷(54÷9)=720÷8÷5=27+18÷6=31×11=42×7×3=40×60=74×3÷6=415-(410-135)=3/8-2/8=573-12-455=(285-152)÷7=15×93÷5=304÷(4×2)=72÷8×3=488+204÷2=492÷2÷6=222×(244-241)=(407-292)÷5=162÷2=183×5÷3=794-828÷9=739×(18÷3)=461-406+50=227+(950-331)=315-201+323=232÷4÷2=99×90×5=468-231=9.3-2.3=787-(120+354)=461-(94+180)=82+291=300÷(10÷2)=765÷3=159-70+200=932+20-631=469-(215+50)=224-12÷4=416-(339-279)=7.3+7.4=644-(754-303)=953+466-397=114×8-631=48×2×25=8.4-2.7=81×(402÷6)=28×15×2=612÷3÷6=511-265+32=18×28÷3=843-15×21=856+557-18=552+(848-564)=(395-239)÷2=230÷2+722=62.0-40.3=26×15×2=337-154-92=6.4+7.2=259-119-124=694×(601-592)=42×14÷4=933-(260-228)=141×4-310=709-980÷2=960-744÷3=71-12×4=345+140-41=123+862÷2=738-(686-145)=6.8-4.6=192+910+645=359-81+29=408+804=360÷3÷5=867+23×3=702÷(21÷7)=91.9-22.2=65×(255÷3)=19×(216÷8)=39×(476-455)=80-(270-268)=190×5=176÷(124-116)=69+28×22=31×(40÷8)=13×5×46=772÷2+403=37×18=248-21-95=849+291+514=588+44+131=70×44÷8=624+10×62=316+179-101=272-270+327=19×28=482+(976-16)=599×5-302=450÷3+154=65+466+161=39×(144÷6)=200×3÷6=298-72×3=50×(95-84)=784÷(954-952)=89×(638-635)=49×6×2=1.2+3.4=310÷5×62=320×5=95.2+1.5=(861-467)÷2=716+(970-13)=37×(234÷9)=182-81=312-291+27=475÷5+452=257+(313-304)=353-29×11=869-122×7=599-716÷4=469×(20÷4)=812-71-271=498-308+245=770×(64÷8)=849-(33+145)=475-(453-221)=862-312=729÷9×27=51.1-3.0=414-(166+27)=6.0+4.8=815-(460-367)=40×20-417=329-(194-35)=17×4×31=858-(64+790)=639-11×52=40×12-230=490÷5×8=10×(96÷6)=380+17×17=54÷6×35=962-399×2=12×19×2=335+(260-64)=(903-251)÷2=250-351÷3=736÷(2×4)=615+117=185×4÷2=284÷(2×2)=99-58=50×6÷3=72×53÷6=10×(342÷9)=2.9+5.7=(283-59)÷7=965-510-354=285+205=573-425÷5=332×6÷4=12×37-350=444÷(27÷9)=62÷(10÷5)=834-261-412=768×(252-247)=86×73×6=308×5-627=612÷(48÷8)=811-(248+167)=533×6=526+11×59=11×66÷2=805×(64÷8)=12×77÷4=986×(922-914)=963÷(18÷6)=484+(346-171)=108-78=132+29-115=2/6+3/6=17×8×9=(473-338)÷3=144÷2÷3=236÷4=48×74×9=73.9-18.5=182÷2×9=11×84-302=64×3×5=880-28×30=12×16÷3=63×6÷9=74+714-497=69.6+18.6=135×6=480+(482-366)=141×(464-461)=187×2×7=13×20-128=39×74=14.4+66.7=434÷(261-254)=734×(27÷3)=144÷(2×3)=792÷4×6=47×17-82=421-14×5=535-618÷2=373+327+33=12×55=474-423+364=499-18×24=24×19×2=672×(10÷5)=392-196=27×16+97=23×4×23=612×7÷3=154+29×10=6.6-2.8=19×(70÷7)=366-(290+61)=10×49×2=9.7-5.2=79×4×2=216÷4=499-398=216÷2÷6=216×5÷6=947-(883-745)=88×(486÷6)=975-46×11=621+10×56=259÷7×51=630-148×4=149+75×4=8.7-0.4=978-244=210+345+16=30+538+75=45×(377-358)=271+142+154=242-185-35=315÷9×12=792÷(268-265)=53+220=168×4+184=237÷(24÷8)=(917-855)×24=354-70÷5=95×(651-593)=156×3-464=371+171×5=99×3+534=76+36×19=41×80×6=783÷3×5=177+156=37×72÷6=206÷2=89×8-305=534+(633-406)=55×(48÷8)=96×84÷8=76+381-317=99×72=450×2=696÷(921-918)=100÷4×39=7.2+92.6=168÷(2×2)=54-(107-63)=39×(18÷2)=427-30×13=15+308-267=499×2=3.4+5.6=467+(178-81)=869-597+633=756÷7=372-(68+279)=15×92=594-15×30=(374-102)÷4=139+92-201=126+29×18=35×2×46=651-(242+93)=339+112×4=327-(306-230)=10÷(45÷9)=824×(56÷7)=96÷4÷3=14×12×4=322×(687-684)=544-362+886=21×(405÷9)=8.7-4.0=123×7-212=420×2-150=45×80=110×6+990=71×(369-365)=928÷2×9=218-(654-623)=635÷5×3=499-735÷7=797+(550-98)=540÷2÷6=886-127-462=434-104×4=114×7-527=388-264÷8=52×80=525-184÷8=812-69=26×(192÷8)=935-222×2=70+129=1.1+5.6=261-(303-86)=486-119×3=256+(846-154)=89×(28÷4)=315÷3÷5=33×16+385=756÷3÷9=853×7=1/9+6/9=405÷9×17=12×(474-443)=128÷8×27=763+(430-29)=264÷(337-333)=532×4÷7=896÷7÷4=16×60+16=458+875+70=(167-55)÷4=93+116-41=398-(165+68)=38×26=5.5-3.3=63×23÷7=869×(24÷8)=96-712÷8=237+340÷2=151+374=922-43×17=735+84÷6=717÷(24÷8)=966÷6×5=998×6÷3=612÷(2×3)=13×(540÷6)=27×61÷9=550×9÷6=336÷2=933×5÷3=281×5=891-(200-16)=68×(82-76)=400÷(215-211)=88×4-201=17×20-13=934×9=32×(192-176)=591+15×2=670+276+208=162+249=38×21-362=10×(215-207)=370×9=475-394+952=764+211+163=252+46-50=181+312=308÷(909-905)=536-19×19=797-(186+150)=232+251=341-48-170=702-(793-646)=11×6×40=64+453×2=(68-37)×72=542÷(629-627)=162×5-486=(678-619)×50=38×(126÷9)=31×3×68=948-13×47=257+38×6=70÷(49÷7)=64×9=(617-347)÷6=797-(326+101)=698-126×3=69×(460-455)=706×(54-51)=130×3÷6=445+104×3=958-416÷2=143-(65+74)=15×64-751=673×(15÷3)=802+28×16=166÷(402-400)=168÷6=72.5-42.3=590×(848-844)=108÷(458-452)=64+23×15=282+99=45×36×4=191+(427-401)=11×12×2=1.4+9.4=775-351-138=295×3=10×39-177=167+194-337=116+341+44=19×39-291=553×6-887=635+275-838=5.8-0.3=3.8+5.0=206-80+367=760×(56÷8)=17×51=56×7-359=46×(390÷5)=162-115=14×15÷2=17×2×18=42×4÷8=157×(221-218)=406-11×17=60×(144÷4)=8.4-6.9=317+885÷5=683-455=381×2=427+(268-178)=10.0-0.6=334-(377-283)=104+25×11=116+73×2=8.2-1.3=3.8-2.3=37×2×89=506+55×8=820÷4×6=(880-493)÷3=17+124×6=125×6×3=421-(454-324)=722÷2+363=250÷5=60×51=472+10×35=499-83×5=982×(927-921)=258÷(12÷2)=16÷2×9=418+161=96÷6=401+(257-106)=192÷(48÷8)=16×61×5=101×(378-372)=90×2×8=483-397-40=19×(368÷8)=303+749-765=766×3=340÷(476-474)=703×2-362=85.3+2.2=11+700-691=116×(396-388)=450-435=186×(147-143)=11×64=9.2+3.8=956-253=258+(426-372)=252÷3×98=726÷3=271×(81-78)=311×(15÷5)=191+84×6=810+370+874=276-16×10=410+322+48=158-(92-50)=52×(18÷6)=208-513÷9=60×12×8=38×20+205=88×(393-385)=9.8+3.1=16×7+140=360-(304+16)=855+192÷3=48×10÷3=(142-102)÷5=736+30×20=11×25×3=24÷4×77=567-(479-371)=455-117×2=330×2=8/10+2/10=183×5×2=168÷7=14×(209-182)=10×(882÷9)=15×3×28=88÷2÷4=136-(494-450)=485-(108+339)=60×3×2=10×92÷2=11×23×2=396÷(3×2)=204÷4+77=870×(42÷6)=61×(187-181)=12×21+679=11.2+63.7=280+158-108=36×9+829=450÷(24÷8)=656÷(42-40)=11×(72÷2)=11×7×74=73.4-16.5=456÷8×5=149×3-126=477÷(72÷8)=863-(508+295)=738-16×35=23×(247-208)=420÷(3×2)=385÷(350-343)=3.3+5.4=13×71-643=89×97×5=680÷8÷5=812÷2×9=192÷(150-148)=400÷2×6=3/4-1/4=990-219-630=24+307-117=19+29×20=431-211+185=324÷9×86=(311-257)÷2=310+24×10=100+280÷8=75×46÷6=366÷3+302=202÷(10÷5)=13×38-388=770×4-460=729×7÷3=436-(41+159)=36×(462÷7)=856÷(2×4)=916-290×3=34÷(434-432)=712+933=11×(259÷7)=670-(356+182)=16+747-411=56×(64÷8)=32×14×2=393-361+422=214÷(53-51)=997-(402+449)=5.8-2.9=421-60+507=675÷5÷5=292+544+619=15×30-114=5/8-1/8=42×2×11=85×84=7.8-5.4=465×4=40×(12÷2)=206×2×6=695+198+89=12×2×36=350÷7×88=204×3×9=104-63-31=42+(86-83)=300+61×12=185-565÷5=908×3÷4=931×(626-623)=44÷2×83=80.9-30.2=848÷2×8=410-300-36=(294-162)÷3=572-(108+261)=570-522=4.3+8.4=26×25=18×(837÷9)=16×3×96=(786-459)÷3=161×2×7=34×2×4=911+758=63.1-9.8=33×15-110=468×2×5=996÷(24÷6)=670-287=105×2=465+99×2=180×(157-154)=474-349=121×(24÷4)=540-35×9=482-414=327+163×2=269×2=32.8+28.9=192×5÷3=59×(969-939)=261÷(18÷6)=525×2=11×(91÷7)=343-95×2=279-197=108÷9÷2=10.0+4.5=10÷(165-160)=48×6×5=970÷2×3=220÷(14÷7)=612÷9=27+25=(159-105)×70=71×96×6=230×8=97×(208÷4)=890+957-506=684÷3=518-(592-219)=128-48÷4=164+859-375=848÷(2×4)=777-168=316+14×45=16×10×4=43+589+238=59+352=90×91=317-106=906÷(78-75)=81.9+5.3=492-(20+287)=484+220×2=498÷6=92×4=3.7+4.2=25×7×2=32×(98÷7)=58×3×2=4.7+3.6=544÷4+14=306+66×4=17×40-540=948÷6+619=468-22-258=51×33=55×(52÷4)=112+(265-228)=478-34×2=309+17×35=163-147+155=402-26×13=360÷(388-384)=75.2+7.1=552÷3=(505-488)×86=(583-41)÷2=492-11×43=793-142+879=228÷(42÷7)=198+315÷3=(276-237)×18=82÷2×24=39×(675÷9)=184÷2÷2=427+689-229=16×25-104=14×56÷4=752×2=960÷(924-920)=801-(133+169)=333+(901-59)=46×11-86=71×2×3=15÷3×13=129×3=348÷3×7=116×2÷8=5.2-4.1=364-23×12=198÷(3×2)=252÷4×14=50×4×2=(930-344)÷2=226-13×3=316-130+145=581×4-535=30×3×41=479-892÷2=16×5+190=90×11÷2=456-(165+67)=11×63÷7=258×3=72÷(3×2)=參考答案90÷6=15118+307-78=347418-12-392=14789+206-689=30611×4×2=8845×2×76=6840792÷2÷9=4424×41-265=719220-10×21=1026×2×94=488836×7÷6=42430+464+815=1709184÷8×5=115567÷3+804=993132×(427-420)=924359-121=23894×27=253827×30=810224÷7×28=896103×5-438=77369÷(72÷8)=41427-(418-20)=29490-335=155263+34×11=6373.4+9.0=12.4235×(12÷6)=470648÷(3×2)=108500÷5÷2=50152×(469-466)=456840-63×10=2101.5+2.5=4.0140÷(16÷4)=353/7+2/7=5/7952-(418+384)=15099×(12÷3)=39612×28×2=672273÷(274-267)=39699×(214-207)=4893455-(499-424)=380425-14×18=17310×41-333=77156÷(24÷4)=26238-30×6=586.2-5.0=1.2392÷2=196495+206=701799-140÷5=771518-349=169576÷(2×2)=144819÷7÷3=39415+34×2=48397+839-918=1847×2×22=206848+54×4=26411×25-258=17166-(918-879)=127936÷4×3=70261+349-209=201840-507=33348×10-370=110(232-206)×25=650949-12×11=81761+94×6=62588+204=292236-940÷5=48298+484+158=940300+890+557=174748÷(21÷7)=16186÷2×8=744329-12×3=293728÷7+374=478214+348÷2=388790+889+217=1896(849-522)÷3=109365-231-17=117447-21×2=405329+(435-252)=512295-(107+101)=8716×17-266=617×17×3=86779×(54÷6)=71195÷5=19492-150-335=7243×(28÷7)=9729.8-5.4=4.4831+227×2=1285450÷6×38=285069×84×5=2898050×16=80030×(150÷6)=750865-204-287=374438+13×22=724211+668-363=516668-502+748=91427×(104÷4)=70230×6×3=540426÷(3×2)=71581+286=867376×5=188043×2×9=774876-791+240=32533×13=429(814-336)÷2=239905×3-619=2096558-163-99=296165×(939-936)=495(921-804)÷9=1318×47-73=773958×(63÷9)=6706679+546÷7=75770×7÷5=98260×3÷6=130907-518+997=1386180÷9×57=1140199×(362-358)=79652×70÷5=72849-276÷6=3690÷(521-516)=138616+212×4=1464236÷(2×2)=59456÷4÷6=1963+92=155308+74×7=826424+56-53=427328÷8×73=2993(249-77)÷2=86865-(932-622)=555579÷3+366=559108×3=32477.2-27.6=49.643×23-608=381(134-97)×15=555158+374-302=2305/7-1/7=4/793.0-70.0=23.045÷3=15352+581=933346+(465-118)=693856÷2×6=256888+289×3=95578×4÷2=15656×(203÷7)=1624429-21×15=1148.7+0.4=9.13/5-1/5=2/5170÷(399-397)=85310÷(16÷8)=15533×5-18=14797×58÷2=281347×(173-74)=465387-81+449=455140×6×9=7560(313-290)×30=69029×14×2=812130×(14÷7)=260433-55=37867×13-248=623180÷4×28=1260550×7-632=3218446+(519-457)=508850×3÷5=510252÷(54÷6)=2844+574÷2=33110×9×95=8550434-119×3=77140×3×2=840360÷5×8=576702×(27÷3)=6318946-799+311=458(86-11)÷5=1533×18-574=20185×2-304=66914+32×15=139488+965÷5=281297×6-766=1016979-198÷3=913222×3-543=123(449-261)÷4=4798×15×5=7350719×7-177=485646×26=11963/6+2/6=5/645×2×38=3420268+281×2=830893-359+665=1199668-149-347=172257-302÷2=106966÷3÷7=46376+(856-778)=454153×(36÷4)=13774/10+2/10=6/1080×68=544074+494-311=257204÷(2×3)=34234-101-94=3987×10÷2=43524×2×27=129647×8×3=1128423+15×19=708879-631+675=923898-25×35=2375×16×7=84001/7+5/7=6/7(684-282)÷3=13481÷9=9994÷2×3=1491828×(16÷4)=3312452-291-161=0161-455÷5=7024÷2×5=60435×7-657=2388852-170-261=421264÷6=44600÷4×7=1050123÷(690-687)=41320÷(2×4)=406.4+6.0=12.4274-126÷7=25623×4÷2=4650×4÷5=40576÷6÷2=48188÷4+303=350107×(32÷4)=85618×36÷2=324(158-138)×16=32055÷5×87=957492-(344-53)=201223-84-101=3873×(198÷2)=722765×(153-70)=5395184×3÷8=69517×(589-580)=46535.7-0.7=5.011×10×8=880504÷(2×2)=126916÷4+597=826(992-939)×59=312756÷7+956=96480×4+176=496542÷(14÷7)=271136+258-101=29348×40×4=768016×3÷2=24234+366=600828÷2÷6=69221+237+312=77096×18÷8=216749-122×3=383372-127×2=118192÷8×40=96012×(150÷5)=3604/8+2/8=6/8849+(579-452)=97642÷(192-186)=7275-131=14415×(157-99)=87011+945+926=1882(148-131)×39=6638.9-3.8=5.17.7-5.2=2.5792÷(3×2)=132553÷7=79913×(18÷3)=5478314÷2×7=109916×(201-182)=304244-133+236=347990-(170+153)=66713×31-159=244847×2÷7=242367+946÷2=84043×12-124=392182×5-89=821456-13×9=339417-80-68=269203÷(342-335)=2945+29×11=36433÷3×37=407769+77×11=1616602+644+99=134591×5×9=4095372÷6÷2=31336÷(4×2)=4281×(273-267)=486155÷(10÷2)=31425-147×2=131636×5÷6=530909÷(3×3)=1014.8-1.0=3.817×(63-43)=340446-18×20=8659×(880-839)=2419355÷5×7=497(99-36)×10=630158-(476-362)=44103-(227-145)=21207+98=305450÷(12÷6)=225646-48×5=406602+(583-442)=74311×55×2=1210994-981+346=35913×26+430=768512+(637-254)=895890-45×19=3520×47=940421-285=13675×(276÷3)=690065×68÷5=884(65-38)×57=1539908+93+812=1813607+122=729455-13×8=35153×71×5=1881549×16=78443×80=3440704÷(4×2)=88114×8-834=78582-300-116=166129-(208-150)=71458-35-411=12108÷3×25=90011×7×34=2618(356-104)÷2=126193+763÷7=302112÷7×45=720497+(522-36)=98313×74+913=187571×(200÷8)=177510×70=700154+341=495636÷(472-469)=21298×96×3=2822430×31÷6=15530×7=210392×(27÷3)=35282/4-1/4=1/4(495-170)÷5=65117×3=35151×14-689=25580÷(2×2)=14512×2×39=93621×12×2=50475÷5×50=750188÷2=94496-16×20=17618×2×20=72016×19-38=26618×3×78=421216÷2=8754÷2×9=33934/7-1/7=3/7590+618-953=25586×(24÷6)=34412×5×46=2760130÷(697-692)=26486-11×14=33284×22÷3=616848÷(830-828)=424314×8÷4=62879×8=632706÷2×9=3177(972-36)÷2=468762÷(3×2)=12732×(28÷2)=448895-22×8=719271-(276-216)=21114×2×73=204433×74÷2=1221227×3=681378÷(24÷8)=12627×32-32=832232÷(2×4)=2940÷8×24=120(987-907)×82=6560840÷8=10538+(276-259)=5550×11÷2=27597+559+296=952380-(103+76)=20124×11-103=161(124-96)×23=64412×17-118=86140÷7×30=600461+(306-293)=474294+152+151=59765×(639÷9)=4615(397-115)÷3=94160÷(2×4)=207.6+3.1=10.791×2×7=1274507-73×4=215783÷9×7=60969×4÷3=92488-448÷8=432355-805÷5=194149×6-390=504(209-29)÷6=30668÷2÷2=167465+(421-160)=726964-521=443616÷7×32=2816128-54+44=118172÷4×9=38773×(980-938)=3066256÷2÷8=16102×5-287=22364×(365÷5)=4672415-847÷7=294586×(642-633)=5274496-960÷3=176570÷2=28510×2×5=10036÷(14÷7)=1820×4×96=7680(450-225)÷3=75306÷3=102112×2×4=896(544-339)÷5=41288×(24÷8)=864172-96=7646×(27÷9)=13812+43×3=141443-62×3=257523-481+939=981290-11×25=15781×(755-748)=546739×74÷6=48196÷(4×2)=1253×15=7958.7-8.5=0.237×15+908=1463432÷6×3=2165/8-3/8=2/8228-(269-242)=201320÷5×15=960854-149-352=35320×3+74=13476×10=760528÷6×30=2640926-(74+344)=508132÷4×14=462120÷(48÷6)=1526×16×2=83296×10+39=99928÷7=439×72=2808(491-303)÷4=47437-11×34=6314×30-18=402428-12×26=116167×3+56=557113×6-575=103247-195=528.4+2.4=10.813×59+97=864502×5-338=2172664-(400+244)=20116+86=20220×38-191=569391-169=22235×28÷7=140105×6÷3=210922÷2+771=1232311-26×2=259135÷3÷3=15917+952+602=2471988÷(12÷6)=494623-(863-565)=325411+44×17=1159155-97=5859×(36-33)=1774.5+2.1=6.6446×2-360=532128+57=18530×2×10=600936-(182+85)=669480÷(2×2)=120380÷(67-62)=76216+455÷7=281560÷4÷5=28793-(104+345)=3444/7-2/7=2/7355-(68+94)=193462-76-386=0126÷2=63280+34×16=82490×8÷9=8052×14=72811×6×4=264836×6-384=463221×5-94=11142×5-117=593583+603+926=2112558÷3÷2=93210×2=420115-24×4=19175+137+39=351940-27×18=454286×9÷3=858124+191=315474×2-596=3523.7-0.7=3.028×16-366=8283+16×53=93120×17×2=68016×3×53=254482÷2+457=498849+483=1332446+98+351=895177+53×12=813472-309=163490-376÷4=3962/6-1/6=1/6690÷(2×3)=115510÷6+115=200474÷3+109=26716×22=35256×77×8=34496111×(483-475)=888553÷7×9=711890-(920-311)=281877-58×2=761927-406-139=38215×21-207=10860÷4×64=960842-80=762264÷(290-287)=88688-523+389=554444×(191-187)=1776133+(325-311)=147536÷(20÷5)=134914÷2×8=3656348÷(2×3)=5816×5×3=240(875-347)÷4=132273×3=819898-25×13=573315÷5÷7=946×20÷5=1849.9+1.9=11.8728÷8×48=4368205+213=41840×10-280=120354-105÷3=319604÷(192-188)=151472÷2×4=944174÷2=87392-(412-165)=145823-(105+195)=523171-329÷7=1241/6+2/6=3/6242×2=48416×11=176610-414÷9=564201-139-41=21213+377+209=79917×2×22=748320+934=125430×4×3=360869+973-260=158265×(566-560)=39010÷2=542÷3×7=98(264-20)÷4=612.6-2.4=0.2806+306×3=1724378÷7=5448×8÷2=19237×2×64=4736126-11×10=16168-(35+10)=123452+(259-130)=581274×(18÷9)=548(524-386)÷6=23830÷5×8=1328438-27×5=303158×6=948372÷(295-289)=6288×10÷2=440(491-425)÷3=22981÷(3×3)=109732×(907-901)=4392895-(510-291)=676756÷(3×3)=841.5+10.0=11.5(113-93)×66=1320846÷2÷9=47839×(64÷8)=6712815×(137-131)=489057×6=34240×96÷3=128010×11×3=330482-382+58=158425-23×10=19564+15×26=454353-108-243=2169+362=531332×3×9=8964102+(354-286)=170487-456÷3=335944÷4+493=72972.3-66.6=5.7160÷8=2042×79×9=29862153×3×6=2754420÷(344-339)=84732+82+464=1278195+239=434224÷(4×2)=2834×(287-224)=2142(351-308)×21=903812+51×10=1322204-(117+25)=6270+335=405876-433×2=10563+133=69699+322+485=906330-15×19=45218+588÷2=51254÷6×92=82863÷(102-99)=2189+112+772=97350+265×2=580799-662÷2=46889×(998-923)=667515×40÷5=120205-54×2=97891÷9×94=9306378+718+991=20873/7-2/7=1/7442-20×15=142185-406÷7=127392÷(491-487)=98708-81-67=560129×3÷9=430.8-0.6=0.286×2=172902+719+907=25289.7+5.6=15.3432÷4÷4=2718÷(3×3)=231×12÷4=93112+155=26710×2×10=200810-283-303=224415-162=253464+880÷4=684(403-365)÷2=1971.8-27.0=44.8672÷4×8=134460×14=840371-149+91=31363×50×9=2835035×24÷6=1402.8+90.5=93.3379-(80+123)=17663÷3×40=840300÷6=5018×79÷2=711544÷(2×4)=68985-184+319=1120279÷(12÷4)=93491-350÷5=421285-(163+60)=62240-123=117364-(306-95)=15389×4×2=712924-17×26=482696-138-530=28769+(746-497)=101823.0+9.6=32.6206-66=140573-11×47=56246+26×5=376139×4-320=23681+254-172=16313×(448-441)=91989+272-917=344447-78+382=751334-83×2=1686.0+2.7=8.7263×3=78926×31=806961-(453+455)=53171÷(81÷9)=1934+141-31=14472×33÷6=396590×7-567=356320×3×43=25805/7+2/7=150.1+5.5=55.6321-330÷2=156292×3×6=5256502-19×24=4621×3×18=1134840÷8÷7=1550×(732-656)=3800326-13×11=18336÷3=12120×6=720126÷(54÷9)=21491-192×2=107198-720÷9=118320÷2=160768÷(2×4)=9610.2-7.4=2.8152×4-254=354891÷9×2=198414×(12÷6)=82888÷4=226.9+7.9=14.814×17×3=71418×5×14=1260812÷7÷4=29305×3×4=366045×26=1170159×4+218=854440÷2=220440×7=3080687+885÷5=86429×(243÷9)=78313×(172-141)=403722-191-402=129151+241=392462+(469-246)=68524×2×42=2016565+(859-382)=104221×76=1596757+(360-91)=1026740÷5÷4=37888-234=65435×2×79=553030÷6=5666÷9×6=444382-67-90=22513×97=126138×(344÷4)=3268(332-264)×13=88491×(320÷5)=5824515-359=15646×77×3=106263/5-2/5=1/5184÷2×37=3404574+55+82=711117×4×2=936176÷2÷8=1158+335-52=34167×(228-221)=469742-(272-47)=517155+299=454528÷3÷2=88576×(56÷7)=4608272÷2÷4=34(135-56)×58=4582236-17+235=454775+887-538=1124168×4÷2=336756÷(2×2)=189465-136×2=193341-65×5=168.5-6.9=1.6339+49×4=535648-(631-239)=25629×10-27=263676÷(281-279)=338738÷(2×3)=12390×6÷2=27039×24=936156+268÷2=290159×2=318460+(378-41)=797265+148-202=211(815-307)÷2=254722-162+531=1091403-243-34=12612×(140÷4)=4201/4+2/4=3/4465-370+173=268145+177×2=499150÷(18÷3)=251/8+5/8=6/838×9÷3=114828÷4×2=414765÷(3×3)=85(393-353)÷2=2085+(177-148)=114411-(96+203)=112861-(404-24)=48190÷(258-256)=45(376-322)÷3=1855÷5×16=17625×3×57=4275295÷(35÷7)=59543+539=1082488-204+196=480756÷(917-908)=84665+125+106=896306-63+184=42732×16÷8=64243-103=140157×(18÷3)=942519÷(15÷5)=17323×2×39=1794396÷2÷9=2295×2×9=1710249+125-160=214498+59+280=837379-310÷2=224264÷(54÷9)=44720÷8÷5=1827+18÷6=3031×11=34142×7×3=88240×60=240074×3÷6=37415-(410-135)=1403/8-2/8=1/8573-12-455=106(285-152)÷7=1915×93÷5=279304÷(4×2)=3872÷8×3=27488+204÷2=590492÷2÷6=41222×(244-241)=666(407-292)÷5=23162÷2=81183×5÷3=305794-828÷9=702739×(18÷3)=4434461-406+50=105227+(950-331)=846315-201+323=437232÷4÷2=2999×90×5=44550468-231=2379.3-2.3=7.0787-(120+354)=313461-(94+180)=18782+291=373300÷(10÷2)=60765÷3=255159-70+200=289932+20-631=321469-(215+50)=204224-12÷4=221416-(339-279)=3567.3+7.4=14.7644-(754-303)=193953+466-397=1022114×8-631=28148×2×25=24008.4-2.7=5.781×(402÷6)=542728×15×2=840612÷3÷6=34511-265+32=27818×28÷3=168843-15×21=528856+557-18=1395552+(848-564)=836(395-239)÷2=78230÷2+722=83762.0-40.3=21.726×15×2=780337-154-92=916.4+7.2=13.6259-119-124=16694×(601-592)=624642×14÷4=147933-(260-228)=901141×4-310=254709-980÷2=219960-744÷3=71271-12×4=23345+140-41=444123+862÷2=554738-(686-145)=1976.8-4.6=2.2192+910+645=1747359-81+29=307408+804=1212360÷3÷5=24867+23×3=936702÷(21÷7)=23491.9-22.2=69.765×(255÷3)=552519×(216÷8)=51339×(476-455)=81980-(270-268)=78190×5=950176÷(124-116)=2269+28×22=68531×(40÷8)=15513×5×46=2990772÷2+403=78937×18=666248-21-95=132849+291+514=1654588+44+131=76370×44÷8=385624+10×62=1244316+179-101=394272-270+327=32919×28=532482+(976-16)=1442599×5-302=2693450÷3+154=30465+466+161=69239×(144÷6)=936200×3÷6=100298-72×3=8250×(95-84)=550784÷(954-952)=39289×(638-635)=26749×6×2=5881.2+3.4=4.6310÷5×62=3844320×5=160095.2+1.5=96.7(861-467)÷2=197716+(970-13)=167337×(234÷9)=962182-81=101312-291+27=48475÷5+452=547257+(313-304)=266353-29×11=34869-122×7=15599-716÷4=420469×(20÷4)=2345812-71-271=470498-308+245=435770×(64÷8)=6160849-(33+145)=671475-(453-221)=243862-312=550729÷9×