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51×10-108=81×(264-251)=896×(30÷5)=(240-40)÷8=256÷(2×4)=224÷7×28=72×26÷6=38×7÷2=12×33-24=984÷(2×4)=663÷(21÷7)=378+966-69=68×86÷4=483+292-640=240÷8=6.1-4.9=22÷2+66=354-(203+26)=342-(119+57)=35×75=60÷(143-137)=427-101+106=1/8+5/8=298+79×2=346-184-71=560×2÷5=350×(214-205)=20×(15÷5)=316÷(2×2)=503-47×4=773×6=400-339+137=366×8÷3=186×4×2=76×58÷4=10×45÷6=50×(26÷2)=16×3×74=16+23×13=675÷9×4=170÷2=768÷3×7=175÷7=22×18-361=355-108+208=413×2+60=840+894÷3=65-49=9.5-4.4=480-(343-222)=465-(391-85)=8.6-3.6=147÷(24÷8)=7.3-4.7=414+269=309÷(415-412)=180÷6÷2=229-(471-289)=74×(472÷8)=144÷3÷6=496+210+426=419-427÷7=480÷6=25×2=(422-42)÷4=62×93=924÷(2×3)=309-214-40=330÷5÷3=302÷2×3=20×16×3=47×5-137=693+178=229×(16÷8)=58×(594÷6)=133×4-522=484-173-289=104÷(4×2)=205×4+87=9.2-6.7=622÷2+341=350÷5×95=21.8-19.8=439-75=6.4+5.7=767-143=26+31×15=64.6+3.8=97+391=67×(40÷4)=1/8+7/8=417+(136-48)=21×32÷6=26×90=963÷(3×3)=(606-206)÷2=84×(371÷7)=62+68-126=660÷(304-302)=766÷(493-491)=170÷(54-52)=7.1-4.9=316+131=6.5-3.0=660÷(2×3)=931-(478+107)=699-92-173=682+(719-417)=21×56÷2=2/4-1/4=312-51×3=852×5=971-29×33=444÷(2×2)=51×10=910÷2+382=26×13+195=15÷5×9=162÷6×15=(207-43)÷2=487-63×2=77×(801÷9)=15+772-520=(594-502)×12=310-(836-558)=17×25=495-14×14=851+(95-18)=120÷4÷3=39×11=236+117×2=219×(36÷9)=451-532÷7=464-327+233=139×2×5=376+15×48=692×9÷3=930-231=284×2×6=96×78÷2=927-71×5=724×(623-619)=111×9=277×9-21=94.1-76.8=438-23×10=189×3+774=444×9=666×(111-102)=636-196÷2=81+(254-208)=51×(36÷4)=943×8÷2=20×32-95=224×2=500÷5+484=584×(27÷3)=391+278-468=280+55×3=(432-420)×32=218+(940-150)=142÷2×8=13×11×3=94×48÷2=1/5+3/5=13×62-568=420÷(28-23)=573×3-357=411-285-124=12×(130÷5)=30×30÷2=407+203=382×8-735=462×(54÷9)=305+34×16=986-153×6=376×7÷8=867×5-140=(410-11)÷7=232×(90-86)=16÷2=24÷2÷2=3.1-2.8=384÷4÷8=446-40-215=734-(688-435)=437-200÷2=19×(106-81)=8.8-3.7=443-(32+316)=334-20×6=332-285=17+564+208=858÷(24÷4)=(352-50)÷2=272÷(2×2)=652÷(32÷8)=54×(287-229)=746×9=473×2-722=9.2+9.1=25×35+79=18×37×6=5.1-2.4=13×(273-236)=182÷7×31=62×4×2=114×4-391=57×9=684÷(24÷4)=494-31×6=10.0+1.8=7.0-0.7=9.1+46.2=37×4=93×67×4=691-522÷9=94+36=194+275-262=65×2×4=408-228=893×(48÷6)=10×40-89=128×2-208=19×13-227=66×5÷3=17×(210÷6)=(477-64)÷7=724×4÷8=287-264÷8=84×9÷4=59×4×2=3.1+5.6=32×2×80=266-(656-528)=315÷(121-118)=186÷6×13=40÷8×20=794-334÷2=999÷(63÷7)=17×27=300÷5=267+67-244=39.1+3.4=719×(21÷7)=5.9-1.3=642-21+454=5.9+43.3=(781-301)÷5=11×61=560÷2÷7=454×(10÷5)=184×5÷2=546+47×16=86÷2×6=1/7+2/7=424÷2÷4=44×(90-85)=348÷(2×3)=13×21×2=144÷(36÷9)=9.8-9.3=88÷8×65=23×15+304=20×40-613=10×24×4=16×12+277=498×6=13×(300÷6)=359+(73-52)=67.0+2.0=738÷(2×3)=254-624÷4=130÷2×95=113×6×8=912+446÷2=222-152+126=415÷(263-258)=175×2×9=14×(437-383)=57×6÷2=328-94=150÷3=(282-198)÷3=139×6-207=275×8-860=360-10×32=40×11=11×(150÷3)=(268-251)×21=371-288+848=159×(269-265)=58+37×8=17×50÷5=226-(73+144)=329+(356-12)=887-16×47=36×(216÷8)=350÷2=87×91=347-(233-136)=48×2×27=770-13×3=27×6×5=54-96÷4=458-10×24=18×8-113=246÷3×48=11×70×3=112÷4×30=776×9-308=28×3×91=470+(974-749)=420÷7×40=118-74=674+(634-318)=286+(790-18)=798-276-183=92×(363-358)=77×(595÷7)=27×3×88=14×35-487=369+101×2=147÷7×39=3/6-2/6=656÷(4×2)=45÷9×32=11×39-248=423+443-283=473-12×30=241+52+136=245×(18÷9)=792-(659-230)=379-14×11=165×2=25×97×4=789-263-487=15×4÷6=281-(124+154)=398-163+98=18×38÷3=111÷(27÷9)=4/8-1/8=473-198+218=285+753÷3=652×3-138=625-34=841-(193+353)=3.9-2.0=365×2-623=16×49-627=127×7-407=734-815÷5=471-33+848=33×16÷2=526+767=315+68÷4=39×15×9=135÷9+56=22×23+518=556+389+54=906÷6+171=576-(278+40)=358+177×2=780+298÷2=(134-22)÷4=304÷8×4=381+58×3=270+85×3=412×2×7=512÷(4×2)=621+249×4=24+275-145=294÷2÷7=674+305+21=211-10×19=675-11×31=181+298=6/10-1/10=381-19×16=775+978-455=756÷4+377=355-351+163=54.1+21.5=663+138+170=110÷2=435÷5=41×12-85=245+209-300=19×2×60=441-263-94=17×17-125=437+23×11=397+343+178=300+242×4=864+461-965=165-37×4=63×95÷9=(334-304)÷5=691+521=6.9-4.9=534÷6+280=786×(822-813)=247+236÷2=956-42×11=16×5×18=152×2×7=21×3×6=57×(86-75)=932-192-23=(502-97)÷5=39×44×2=636÷(2×3)=266÷7×26=(330-200)÷2=256÷4=106×7-314=408-93-123=65.6-48.4=28×2×86=192÷4÷6=52×(821-787)=120×(498-492)=770÷(45÷9)=23×4×7=478-26×8=29×11×3=(911-365)÷7=504÷9×43=29+28=810×8=802-(339+329)=493-(238+41)=18×5×72=283+430+163=497×(506-500)=945-46×7=940-(80+184)=151-(238-176)=286-(36+154)=166+(456-386)=140÷4×21=214+(479-148)=22×25=90×(72÷8)=376÷8+370=92×(504÷6)=11×37-150=6.2-4.7=(344-92)÷3=304÷(40÷5)=504+217+90=57×4×3=907-28×21=202+34=187+86-88=199+42-168=71×13+145=699÷3×4=736÷2÷8=277+(278-115)=589×9-606=885-435=2/6+4/6=844-294-36=12×45÷9=97.5-78.4=105+581+243=19×(256-165)=989+431-18=175÷(108-103)=838-(563+119)=186-15×6=25×6=473-125=26×85=313+(233-126)=504÷3÷3=624÷(480-477)=167×4÷2=776÷8=20×(18÷6)=362-(363-190)=(939-850)×70=568÷(2×4)=84÷2=13×6×60=595÷7×73=529-16×25=302+544-668=857-(247-78)=306÷9×7=61×(117÷9)=696÷6=74+22×40=(487-476)×64=3.2-3.1=78×42÷4=324+58×8=3.2-2.2=7.7-5.6=34×2×17=32×2×9=798÷3=10×42÷4=10×43×2=24×2×87=12×34=282÷(15÷5)=752÷(4×2)=15×42-11=87×8÷3=(258-72)÷6=29×12-305=12×5×32=76×19×7=86+153-53=116×7=392+441-733=(840-45)÷3=375×(16÷2)=675÷(45÷9)=423-92+72=32+(449-108)=678-330-260=144×4÷9=27×(474-458)=738÷(3×2)=382-303=(410-394)×20=379-24×13=228+100÷4=971-176+21=597-(267-24)=592-12-15=13×(106-31)=14×9×2=259-13×11=863-710÷5=3/5-1/5=816÷3=54-168÷4=338+(817-27)=192+(241-17)=31×(160÷4)=24×10×3=128÷2÷2=757-450+930=581-358+622=476-830÷2=442-415+437=427÷(62-55)=154×6×9=970+944+751=32×4÷8=750÷5÷3=326÷2=95.7-72.7=542-17×26=4/7+2/7=240÷6×9=760÷8×4=728-93×6=9.3+2.6=0.7+3.7=46×2×88=992+31×13=957-857+65=(412-76)÷4=323-721÷7=(478-414)÷4=176-(330-213)=196÷(488-486)=894+89×5=81÷3×76=57÷(408-405)=29×13×2=324+24×26=138×2×3=60÷2÷6=469-11×28=546÷7÷6=467+64×5=(334-312)×11=23×4×58=615+217-283=279×3=174+(849-495)=379+47+549=160+448÷7=831+722÷2=216÷3=82×49×9=205-(53-14)=765÷3÷5=398-(267-264)=824÷(484-476)=960÷8÷5=(982-387)÷7=867-190-148=452-(160+27)=936÷(2×2)=20×24×2=465×(54÷9)=947×6=473-(308-49)=60×(206-194)=448÷8+103=671+380×2=273×2+95=394+(185-103)=452+(162-45)=10×24×2=132+469=436+699÷3=855÷9+126=426÷(252-250)=195-288÷3=78×(150÷5)=(615-359)÷2=297+132-264=344×4=340÷(142-138)=94-21×3=674+182×5=23×11-178=506+438=71×(342-338)=88-180÷6=236+(541-442)=412÷(16÷8)=276+517=9.9+6.0=185×9÷5=436-64-156=633÷3+469=484-367+87=648÷9÷4=992+288+959=132×5-646=110×2+80=349-(14+60)=358-465÷3=41×2×56=372-(134+135)=803-(443-245)=(107-55)×64=32×3×98=325-(403-220)=12×7×83=34×(486-477)=311-344÷2=595+(819-276)=19+85×6=449+(412-81)=29×13×7=1/10+2/10=26×(40÷4)=40×6=13×6×82=836÷4=645-11×9=295-33=249+109+658=88÷2=212×(54÷9)=332×(283-278)=45×(812-783)=445-710÷2=15×21×2=445÷5×9=43×(402-350)=366÷(27÷9)=144÷2=275+30×17=311-(251+34)=183+114=61×4×3=822÷6+73=26×33-820=292×8-886=28×(195-191)=210-50×4=477-129×3=335+640+741=972-202=50×78÷6=(182-150)×11=324×(423-420)=899-(141+675)=15×(774÷9)=19×(146÷2)=96÷3×9=78×6×2=80×(66÷6)=410+80×8=65×15-242=108÷9×4=103+175=3.1+7.6=364÷(63÷9)=813-420+350=4/6-1/6=65×(21÷7)=695+727=840÷8=98×38÷4=654-345=625+221=403-10×24=(924-170)÷2=369-206+300=3/7-1/7=955×8÷5=184+65+382=240+105=23×71=27×(99÷3)=969-37×23=496×2=344÷8×3=404-164-53=43×50×2=78×10=157×(684-675)=297-(42+166)=92÷4=837×3=470÷5÷2=48÷8×96=862+295-771=29×3×13=860-35×8=707+(817-493)=5.9+5.8=279+(307-158)=13×58=282÷(2×3)=53-38+55=647-21×29=948÷(656-654)=27×13×2=45×91=56÷8=61×6÷2=546×8-133=220×(48÷6)=56×5÷4=14×2×37=3.3+0.6=28×10×2=339÷(21÷7)=886-18×23=972÷(2×2)=(538-459)×32=144÷(4×2)=87.0-52.3=912+363=153÷(18÷2)=16×12=421-(181+179)=(63-35)÷2=56.8-15.3=117×4÷2=260×8-588=55×(864÷9)=2.2+42.7=43×59×7=247+22-170=340÷4=478-83-122=389-524÷4=479-109-84=774÷(3×3)=24×32-660=248×(280-273)=5/9-3/9=23×10=486-24×10=251+994÷7=73×4×3=66×5=700-864÷2=806-(646-293)=676-526-41=33×9-36=45×(160÷4)=25+133+586=7.1-0.9=840÷4÷5=210÷2÷5=166×9=100÷2×8=608×9÷2=784+906-726=32×16-100=978÷(3×2)=123+(361-194)=972÷(3×3)=101+353=219÷3×9=4/7-2/7=(687-624)×83=17×8=15×5÷3=314÷(209-207)=(682-652)×90=218+(100-15)=13×21=289+141=190×4÷2=379-62-277=267-49×5=12×4÷3=492÷4+467=58×(117-101)=59×5=126÷3=92-584÷8=423-408=(244-67)÷3=612×8÷2=14×69-941=31.0+58.6=34×(30÷3)=310+57+254=492÷6×24=780-280÷4=62.8-51.1=698÷(390-388)=52×(24÷4)=33×3×9=341-248=904-529-331=479-221-235=28×11×3=185+(470-194)=41×(120÷5)=680×(193-187)=11×(84÷7)=270×(12÷2)=22×11=515-51-345=8.4-2.5=387+(544-248)=72+381-270=216×2-415=783÷3×2=16×28÷7=76+365-387=788-19×24=4.3+6.5=372÷(16÷8)=783÷3÷9=666+966-422=69×46÷3=341-29=744÷(2×2)=85+(230-211)=40×14+558=845×(609-600)=98+61+77=22×3×72=258×3+37=42×2×64=536-341-127=8.7-2.1=240÷3×11=494-236=24×4×33=384-257+351=782-(479+293)=9.5-5.8=18×16×3=474-49-396=40÷2×93=612-338+359=66×5×3=(549-237)÷8=47×4×2=39×20+748=(452-381)×13=155+191×3=643-219=474-282-163=492÷(2×2)=488-(383+91)=468×(18÷6)=114+569-428=53×87=29×2×94=229×5-740=397+926÷2=537-286=840÷(4×2)=110+29×24=503-394+792=350÷(911-904)=368÷8×5=960×(899-891)=928÷(4×2)=95.0-84.7=885-600÷8=204×(131-127)=(421-281)÷7=303-(292-229)=342÷(42÷7)=912÷(20÷5)=40×3×2=961-224-417=237+25×6=360÷(4×2)=273÷3÷7=414÷(45÷5)=(130-49)×81=401+796=12×38-33=36×85=619+649-483=14×46+28=652÷2×9=593-14×22=720÷4=432÷9+169=33×9=19×3×62=31×10÷5=380+93=753-506-93=390÷(3×2)=304-(495-442)=17×5×27=(229-138)×81=136×(244-239)=434-758÷2=898-(239+246)=680+559+993=994-231=73×(492-450)=18×(369-322)=216÷(24÷3)=49×2×82=932÷(2×2)=961-99×8=752÷8×2=9.0+2.0=32×26-240=14×19=6.8+1.7=626÷2×3=382-123+71=503+107+64=435÷(449-446)=201+716÷2=81×27=132÷6×40=14×(160÷5)=(876-194)÷2=35×(266-185)=893-444-101=76+23×37=455-326=59×61×8=33×3×96=909×(43-34)=10×(30÷3)=455-114=40.7-18.7=65×80×6=171÷(3×3)=133+95×4=184+(443-382)=183×(10÷5)=167×(32÷8)=2/3-1/3=217×2-39=976÷2×5=13×5×21=216÷(324-315)=(443-331)÷7=728×6=35×62÷7=33.7+7.0=66÷2÷3=438+458+17=986×2=173+593=13×28-135=616-276×2=843÷3×5=88×6-240=371-16×2=26×37-514=163×5×7=457-48×3=248÷(2×2)=510÷3÷5=267÷(21÷7)=294×(24÷8)=251-223=382-16×2=84+135+363=130÷2×12=742÷7÷2=242+24×21=479-18×18=13×(176-139)=21×(42÷2)=24×11-56=925-111+991=272×2÷4=28×15÷5=389-(914-825)=235-(126-38)=11×88=27×18-437=48×(366-363)=760×(681-675)=(768-132)÷4=781+181=934-(784-401)=612÷6÷3=99+(263-173)=446-41-222=781+990=224+12×18=725×(21÷3)=997-519=730×8=393÷(21÷7)=492×3=8.5+4.0=308+76=495-312÷2=31.8+45.3=856-37×6=27+133=639÷9×8=(735-477)÷2=636÷6÷2=902+12×41=1.9+8.8=13×13×4=27×26÷6=9.7+7.0=172×5×9=234+225=810-506-186=45×10-428=60÷4=404÷(412-410)=33+597+136=69×3×4=414÷(361-358)=716-472+88=515-256=768÷3÷8=795÷(20÷4)=133×(24÷6)=83+632+731=476+54×7=37×17=716-(947-945)=14×2×38=792÷(36÷9)=92×(351-344)=10÷2×89=300+497-530=234×7÷6=478-(989-696)=44×17-643=824×(16÷4)=266×2=36÷(10÷5)=18×2×64=335-(11+70)=85×15×8=556-431+505=858-(607+83)=89×87=184+135=602-548+913=784-247=787-676+957=711×(51-43)=148×(18÷6)=564×6-61=190×(799-791)=496-443=950÷(40÷8)=958-39×20=164+384×2=332×3-165=117+92×6=379-(143+111)=49×66÷2=40×(52÷4)=54÷9×30=187+577+215=71×(139-135)=29×(40÷8)=623÷7×27=3.7+4.1=484-323-26=336÷3=56×12=357×(36÷6)=401-(35+182)=85-(112-63)=30×(495÷9)=520×2÷4=(256-46)÷3=(238-223)÷5=108+126=473-20×14=732+476+815=3.6+8.9=29×3×14=34÷2×26=348+237-58=214+14×49=1.4+3.0=354×(166-158)=31×15÷3=60÷(343-339)=325÷5×81=967-29×9=137+327-399=15×19×3=80÷4×29=(460-70)÷3=405÷9×73=88×3×2=219÷3=495-237-96=691+175×5=241+33×10=596×9=45×2×90=152×4-390=26×17-328=919-45×9=23×19-310=581÷7+175=518+(933-658)=236+18×13=344÷8=341+169=680÷4÷5=282÷6×49=11×(275÷5)=309+419+123=232×2=792÷(2×3)=26×23-18=404×2÷4=141×(413-410)=49×2×9=316÷2=28×62=165+83=267×2÷6=458-(193+35)=241+42÷2=308×3-574=154×6×5=252÷6÷7=465+(302-225)=805-20×36=10×28-93=376-(56+95)=5.6+1.8=736÷(2×2)=0.4+6.1=65.0+29.9=204×3-51=490÷5+401=28×(105-101)=764÷4+310=138+215-291=195×5-901=904-(360+222)=309-43×2=514+94+146=510÷2÷3=136×4×9=12×5×29=743-11×12=720÷(502-499)=58×7=(103-65)×61=536÷8=135+(535-277)=345-(186-122)=829-840÷7=800-(45+462)=76+165-206=773×(10÷5)=(984-682)÷2=10×51-18=12×49=423÷9×3=20×2×30=24×17=912×(335-331)=120÷3+338=272÷(14÷7)=511-(397+21)=515-63=497+(979-475)=273-630÷5=502×8-707=593-(512-439)=63÷(456-453)=402÷(10÷5)=116-56=557-(543-172)=(455-51)÷2=538+307+360=72×2÷3=48×11÷4=280÷2÷5=336÷7×20=495÷3×5=600-57-86=14×7×40=302-14×13=739-10×39=229+153×4=260÷(28÷7)=440-17×6=182-42÷2=17×60×2=340÷(456-451)=945÷(254-247)=938÷7×4=32×10×9=116+562=225+32×21=461-100=61×63=696÷(459-451)=211-894÷6=1/3+2/3=80÷(580-578)=880-302+611=105+391-253=425÷5×66=26×14-17=360-216÷8=373+32×16=430-26×3=3.4+8.2=81÷3×4=225-19×11=6.7-3.9=207÷(12÷4)=236+408+364=12×(122÷2)=(392-348)×10=65×(258÷3)=62×15-759=20×50÷4=24×(72÷9)=209+432÷4=184×3+398=6.2+7.0=32÷(275-271)=425-42×2=16×26-380=304÷4×94=490÷5=104×(21÷7)=568÷8×93=584×(24÷8)=961-578=28×36÷8=206-78÷2=42+124×2=78÷2×8=129×5+173=616÷7÷2=39×(72÷8)=829-120÷3=160-123+46=185+270=27×(246÷6)=82×23×7=6/8-1/8=423-324=238-15-95=375-156+50=17×5×29=1/6+3/6=41×24÷2=3/7-2/7=298+53×6=700÷(955-953)=160+190÷2=304-15×4=140÷7=51×15÷9=630÷5÷2=62÷2+604=14×33÷6=482-275+176=93.6-27.6=223×3×4=38×(56÷7)=208×3÷6=13.1+80.3=56-13×2=696-13×17=689-(576-321)=30×29=16×10×2=345÷5×2=495-79×3=(286-86)÷5=470×6÷3=464-29×11=401×5=971+199-274=(394-30)÷7=912÷3÷4=191+16×29=79+27×25=36×(40÷2)=638÷2×5=7.1-4.5=528÷3=786+(358-229)=783-186×4=16×(126÷9)=816÷4×2=244÷4=922-690÷5=261+115×6=976-(547+246)=53×56÷2=367-167+175=33×14×4=389+(389-18)=576÷(2×4)=189÷(3×3)=122×8+794=618-(215-50)=130×6÷2=20×7÷2=518-(73+196)=196+38×20=110-72=603+702÷2=200-(414-307)=435÷(30÷6)=161+86-223=735-19×7=386+352÷4=252-164-27=41×19-594=219+32×22=85×21=438-34×11=142÷2=163-49=26×(16÷2)=300+140+12=60×2×8=140-(122-51)=88÷8×49=772-405+883=152+336=368÷(72÷9)=79+349+38=252÷(81÷9)=477-15×25=333÷(644-641)=737-318+483=348-(330-218)=738×2÷3=909×5-711=23×41-249=669+51×3=304+10×37=(902-597)÷5=745-45×11=467-433+228=980+16×39=11×75÷5=70×2×9=140×(45÷5)=239-384÷3=352-(933-796)=338-10×33=358+424=15+297-148=98×6=194×(32÷8)=728-(328+87)=648÷6×4=117+302=5.5+8.7=195÷(20÷4)=585+672=248÷(12-10)=872-(473-438)=692÷2×5=84×(935-931)=548+908÷4=97×(266-259)=111×4×8=747÷(63÷7)=35×3×9=(153-133)×40=235+470÷2=26×10×2=804-(535-16)=104×6÷2=45×(65÷5)=15×3×93=60×88=2/7+3/7=460×2-777=180÷3=154÷2×4=17×54÷9=15×17÷5=319+24×20=173×(382-378)=948÷3×8=34.4-0.2=23×54÷3=150×5=247×4-618=277-56×4=216÷3×6=800÷(329-324)=12×27=896+527+927=330÷5÷2=712÷(2×4)=422+468+61=7.3-3.3=228÷6×8=(280-246)÷2=207×2-326=195×(250-246)=384-251=384-414÷3=54+239-224=57×9×5=59.6+15.7=7.3+6.4=429-(115+152)=540÷(3×3)=82×9÷6=866+12×11=53×(490÷7)=409-(271-133)=498÷2=25×54×8=86-426÷6=310÷(87-82)=393-363=150×6÷3=525-166×2=678÷3÷2=169+207+390=21×10÷7=(619-85)÷6=660÷2×5=3.4+7.3=14×(265-217)=451-30÷3=490-323-48=(904-851)×29=25×(252-247)=9.2-5.7=354÷(73-71)=159÷(15÷5)=387-256÷2=471-172-168=362-10×8=802+11×82=94+156-31=180÷2×63=279-39×6=470-74-344=15+71+848=121×4+252=97×76÷2=17×15×3=145-(297-193)=56×26=225×3=306÷(481-472)=724×7=73×(640÷8)=762+19×6=12×76÷2=231-76=932-(128+246)=253×(247-241)=250×(29-26)=517-218=168÷(375-371)=48÷4×20=3/7+4/7=8.7-5.4=542+584+993=10×48+168=52×12=278+12×58=496÷2÷2=431-273+141=(119-77)×14=450-(131+49)=152×3×2=186÷3×10=83×59=262+918-276=124÷(32÷8)=1/7+3/7=513×5-449=390-(63+251)=384÷(4×2)=94×57×9=101+(187-23)=460+244+543=23×(199-168)=145×5=329-(214+67)=21×2×93=489-294÷7=57+818+275=206×9-853=853×(12÷2)=69×2×3=1.4+3.2=444+(683-72)=497-24×16=302÷(10÷5)=237×3=325-278+333=參考答案51×10-108=40281×(264-251)=1053896×(30÷5)=5376(240-40)÷8=25256÷(2×4)=32224÷7×28=89672×26÷6=31238×7÷2=13312×33-24=372984÷(2×4)=123663÷(21÷7)=221378+966-69=127568×86÷4=1462483+292-640=135240÷8=306.1-4.9=1.222÷2+66=77354-(203+26)=125342-(119+57)=16635×75=262560÷(143-137)=10427-101+106=4321/8+5/8=6/8298+79×2=456346-184-71=91560×2÷5=224350×(214-205)=315020×(15÷5)=60316÷(2×2)=79503-47×4=315773×6=4638400-339+137=198366×8÷3=976186×4×2=148876×58÷4=110210×45÷6=7550×(26÷2)=65016×3×74=355216+23×13=315675÷9×4=300170÷2=85768÷3×7=1792175÷7=2522×18-361=35355-108+208=455413×2+60=886840+894÷3=113865-49=169.5-4.4=5.1480-(343-222)=359465-(391-85)=1598.6-3.6=5.0147÷(24÷8)=497.3-4.7=2.6414+269=683309÷(415-412)=103180÷6÷2=15229-(471-289)=4774×(472÷8)=4366144÷3÷6=8496+210+426=1132419-427÷7=358480÷6=8025×2=50(422-42)÷4=9562×93=5766924÷(2×3)=154309-214-40=55330÷5÷3=22302÷2×3=45320×16×3=96047×5-137=98693+178=871229×(16÷8)=45858×(594÷6)=5742133×4-522=10484-173-289=22104÷(4×2)=13205×4+87=9079.2-6.7=2.5622÷2+341=652350÷5×95=665021.8-19.8=2.0439-75=3646.4+5.7=12.1767-143=62426+31×15=49164.6+3.8=68.497+391=48867×(40÷4)=6701/8+7/8=1417+(136-48)=50521×32÷6=11226×90=2340963÷(3×3)=107(606-206)÷2=20084×(371÷7)=445262+68-126=4660÷(304-302)=330766÷(493-491)=383170÷(54-52)=857.1-4.9=2.2316+131=4476.5-3.0=3.5660÷(2×3)=110931-(478+107)=346699-92-173=434682+(719-417)=98421×56÷2=5882/4-1/4=1/4312-51×3=159852×5=4260971-29×33=14444÷(2×2)=11151×10=510910÷2+382=83726×13+195=53315÷5×9=27162÷6×15=405(207-43)÷2=82487-63×2=36177×(801÷9)=685315+772-520=267(594-502)×12=1104310-(836-558)=3217×25=425495-14×14=299851+(95-18)=928120÷4÷3=1039×11=429236+117×2=470219×(36÷9)=876451-532÷7=375464-327+233=370139×2×5=1390376+15×48=1096692×9÷3=2076930-231=699284×2×6=340896×78÷2=3744927-71×5=572724×(623-619)=2896111×9=999277×9-21=247294.1-76.8=17.3438-23×10=208189×3+774=1341444×9=3996666×(111-102)=5994636-196÷2=53881+(254-208)=12751×(36÷4)=459943×8÷2=377220×32-95=545224×2=448500÷5+484=584584×(27÷3)=5256391+278-468=201280+55×3=445(432-420)×32=384218+(940-150)=1008142÷2×8=56813×11×3=42994×48÷2=22561/5+3/5=4/513×62-568=238420÷(28-23)=84573×3-357=1362411-285-124=212×(130÷5)=31230×30÷2=450407+203=610382×8-735=2321462×(54÷9)=2772305+34×16=849986-153×6=68376×7÷8=329867×5-140=4195(410-11)÷7=57232×(90-86)=92816÷2=824÷2÷2=63.1-2.8=0.3384÷4÷8=12446-40-215=191734-(688-435)=481437-200÷2=33719×(106-81)=4758.8-3.7=5.1443-(32+316)=95334-20×6=214332-285=4717+564+208=789858÷(24÷4)=143(352-50)÷2=151272÷(2×2)=68652÷(32÷8)=16354×(287-229)=3132746×9=6714473×2-722=2249.2+9.1=18.325×35+79=95418×37×6=39965.1-2.4=2.713×(273-236)=481182÷7×31=80662×4×2=496114×4-391=6557×9=513684÷(24÷4)=114494-31×6=30810.0+1.8=11.87.0-0.7=6.39.1+46.2=55.337×4=14893×67×4=24924691-522÷9=63394+36=130194+275-262=20765×2×4=520408-228=180893×(48÷6)=714410×40-89=311128×2-208=4819×13-227=2066×5÷3=11017×(210÷6)=595(477-64)÷7=59724×4÷8=362287-264÷8=25484×9÷4=18959×4×2=4723.1+5.6=8.732×2×80=5120266-(656-528)=138315÷(121-118)=105186÷6×13=40340÷8×20=100794-334÷2=627999÷(63÷7)=11117×27=459300÷5=60267+67-244=9039.1+3.4=42.5719×(21÷7)=21575.9-1.3=4.6642-21+454=10755.9+43.3=49.2(781-301)÷5=9611×61=671560÷2÷7=40454×(10÷5)=908184×5÷2=460546+47×16=129886÷2×6=2581/7+2/7=3/7424÷2÷4=5344×(90-85)=220348÷(2×3)=5813×21×2=546144÷(36÷9)=369.8-9.3=0.588÷8×65=71523×15+304=64920×40-613=18710×24×4=96016×12+277=469498×6=298813×(300÷6)=650359+(73-52)=38067.0+2.0=69.0738÷(2×3)=123254-624÷4=98130÷2×95=6175113×6×8=5424912+446÷2=1135222-152+126=196415÷(263-258)=83175×2×9=315014×(437-383)=75657×6÷2=171328-94=234150÷3=50(282-198)÷3=28139×6-207=627275×8-860=1340360-10×32=4040×11=44011×(150÷3)=550(268-251)×21=357371-288+848=931159×(269-265)=63658+37×8=35417×50÷5=170226-(73+144)=9329+(356-12)=673887-16×47=13536×(216÷8)=972350÷2=17587×91=7917347-(233-136)=25048×2×27=2592770-13×3=73127×6×5=81054-96÷4=30458-10×24=21818×8-113=31246÷3×48=393611×70×3=2310112÷4×30=840776×9-308=667628×3×91=7644470+(974-749)=695420÷7×40=2400118-74=44674+(634-318)=990286+(790-18)=1058798-276-183=33992×(363-358)=46077×(595÷7)=654527×3×88=712814×35-487=3369+101×2=571147÷7×39=8193/6-2/6=1/6656÷(4×2)=8245÷9×32=16011×39-248=181423+443-283=583473-12×30=113241+52+136=429245×(18÷9)=490792-(659-230)=363379-14×11=225165×2=33025×97×4=9700789-263-487=3915×4÷6=10281-(124+154)=3398-163+98=33318×38÷3=228111÷(27÷9)=374/8-1/8=3/8473-198+218=493285+753÷3=536652×3-138=1818625-34=591841-(193+353)=2953.9-2.0=1.9365×2-623=10716×49-627=157127×7-407=482734-815÷5=571471-33+848=128633×16÷2=264526+767=1293315+68÷4=33239×15×9=5265135÷9+56=7122×23+518=1024556+389+54=999906÷6+171=322576-(278+40)=258358+177×2=712780+298÷2=929(134-22)÷4=28304÷8×4=152381+58×3=555270+85×3=525412×2×7=5768512÷(4×2)=64621+249×4=161724+275-145=154294÷2÷7=21674+305+21=1000211-10×19=21675-11×31=334181+298=4796/10-1/10=5/10381-19×16=77775+978-455=1298756÷4+377=566355-351+163=16754.1+21.5=75.6663+138+170=971110÷2=55435÷5=8741×12-85=407245+209-300=15419×2×60=2280441-263-94=8417×17-125=164437+23×11=690397+343+178=918300+242×4=1268864+461-965=360165-37×4=1763×95÷9=665(334-304)÷5=6691+521=12126.9-4.9=2.0534÷6+280=369786×(822-813)=7074247+236÷2=365956-42×11=49416×5×18=1440152×2×7=212821×3×6=37857×(86-75)=627932-192-23=717(502-97)÷5=8139×44×2=3432636÷(2×3)=106266÷7×26=988(330-200)÷2=65256÷4=64106×7-314=428408-93-123=19265.6-48.4=17.228×2×86=4816192÷4÷6=852×(821-787)=1768120×(498-492)=720770÷(45÷9)=15423×4×7=644478-26×8=27029×11×3=957(911-365)÷7=78504÷9×43=240829+28=57810×8=6480802-(339+329)=134493-(238+41)=21418×5×72=6480283+430+163=876497×(506-500)=2982945-46×7=623940-(80+184)=676151-(238-176)=89286-(36+154)=96166+(456-386)=236140÷4×21=735214+(479-148)=54522×25=55090×(72÷8)=810376÷8+370=41792×(504÷6)=772811×37-150=2576.2-4.7=1.5(344-92)÷3=84304÷(40÷5)=38504+217+90=81157×4×3=684907-28×21=319202+34=236187+86-88=185199+42-168=7371×13+145=1068699÷3×4=932736÷2÷8=46277+(278-115)=440589×9-606=4695885-435=4502/6+4/6=1844-294-36=51412×45÷9=6097.5-78.4=19.1105+581+243=92919×(256-165)=1729989+431-18=1402175÷(108-103)=35838-(563+119)=156186-15×6=9625×6=150473-125=34826×85=2210313+(233-126)=420504÷3÷3=56624÷(480-477)=208167×4÷2=334776÷8=9720×(18÷6)=60362-(363-190)=189(939-850)×70=6230568÷(2×4)=7184÷2=4213×6×60=4680595÷7×73=6205529-16×25=129302+544-668=178857-(247-78)=688306÷9×7=23861×(117÷9)=793696÷6=11674+22×40=954(487-476)×64=7043.2-3.1=0.178×42÷4=819324+58×8=7883.2-2.2=1.07.7-5.6=2.134×2×17=115632×2×9=576798÷3=26610×42÷4=10510×43×2=86024×2×87=417612×34=408282÷(15÷5)=94752÷(4×2)=9415×42-11=61987×8÷3=232(258-72)÷6=3129×12-305=4312×5×32=192076×19×7=1010886+153-53=186116×7=812392+441-733=100(840-45)÷3=265375×(16÷2)=3000675÷(45÷9)=135423-92+72=40332+(449-108)=373678-330-260=88144×4÷9=6427×(474-458)=432738÷(3×2)=123382-303=79(410-394)×20=320379-24×13=67228+100÷4=253971-176+21=816597-(267-24)=354592-12-15=56513×(106-31)=97514×9×2=252259-13×11=116863-710÷5=7213/5-1/5=2/5816÷3=27254-168÷4=12338+(817-27)=1128192+(241-17)=41631×(160÷4)=124024×10×3=720128÷2÷2=32757-450+930=1237581-358+622=845476-830÷2=61442-415+437=464427÷(62-55)=61154×6×9=8316970+944+751=266532×4÷8=16750÷5÷3=50326÷2=16395.7-72.7=23.0542-17×26=1004/7+2/7=6/7240÷6×9=360760÷8×4=380728-93×6=1709.3+2.6=11.90.7+3.7=4.446×2×88=8096992+31×13=1395957-857+65=165(412-76)÷4=84323-721÷7=220(478-414)÷4=16176-(330-213)=59196÷(488-486)=98894+89×5=133981÷3×76=205257÷(408-405)=1929×13×2=754324+24×26=948138×2×3=82860÷2÷6=5469-11×28=161546÷7÷6=13467+64×5=787(334-312)×11=24223×4×58=5336615+217-283=549279×3=837174+(849-495)=528379+47+549=975160+448÷7=224831+722÷2=1192216÷3=7282×49×9=36162205-(53-14)=166765÷3÷5=51398-(267-264)=395824÷(484-476)=103960÷8÷5=24(982-387)÷7=85867-190-148=529452-(160+27)=265936÷(2×2)=23420×24×2=960465×(54÷9)=2790947×6=5682473-(308-49)=21460×(206-194)=720448÷8+103=159671+380×2=1431273×2+95=641394+(185-103)=476452+(162-45)=56910×24×2=480132+469=601436+699÷3=669855÷9+126=221426÷(252-250)=213195-288÷3=9978×(150÷5)=2340(615-359)÷2=128297+132-264=165344×4=1376340÷(142-138)=8594-21×3=31674+182×5=158423×11-178=75506+438=94471×(342-338)=28488-180÷6=58236+(541-442)=335412÷(16÷8)=206276+517=7939.9+6.0=15.9185×9÷5=333436-64-156=216633÷3+469=680484-367+87=204648÷9÷4=18992+288+959=2239132×5-646=14110×2+80=300349-(14+60)=275358-465÷3=20341×2×56=4592372-(134+135)=103803-(443-245)=605(107-55)×64=332832×3×98=9408325-(403-220)=14212×7×83=697234×(486-477)=306311-344÷2=139595+(819-276)=113819+85×6=529449+(412-81)=78029×13×7=26391/10+2/10=3/1026×(40÷4)=26040×6=24013×6×82=6396836÷4=209645-11×9=546295-33=262249+109+658=101688÷2=44212×(54÷9)=1272332×(283-278)=166045×(812-783)=1305445-710÷2=9015×21×2=630445÷5×9=80143×(402-350)=2236366÷(27÷9)=122144÷2=72275+30×17=785311-(251+34)=26183+114=29761×4×3=732822÷6+73=21026×33-820=38292×8-886=145028×(195-191)=112210-50×4=10477-129×3=90335+640+741=1716972-202=77050×78÷6=650(182-150)×11=352324×(423-420)=972899-(141+675)=8315×(774÷9)=129019×(146÷2)=138796÷3×9=28878×6×2=93680×(66÷6)=880410+80×8=105065×15-242=733108÷9×4=48103+175=2783.1+7.6=10.7364÷(63÷9)=52813-420+350=7434/6-1/6=3/665×(21÷7)=195695+727=1422840÷8=10598×38÷4=931654-345=309625+221=846403-10×24=163(924-170)÷2=377369-206+300=4633/7-1/7=2/7955×8÷5=1528184+65+382=631240+105=34523×71=163327×(99÷3)=891969-37×23=118496×2=992344÷8×3=129404-164-53=18743×50×2=430078×10=780157×(684-675)=1413297-(42+166)=8992÷4=23837×3=2511470÷5÷2=4748÷8×96=576862+295-771=38629×3×13=1131860-35×8=580707+(817-493)=10315.9+5.8=11.7279+(307-158)=42813×58=754282÷(2×3)=4753-38+55=70647-21×29=38948÷(656-654)=47427×13×2=70245×91=409556÷8=761×6÷2=183546×8-133=4235220×(48÷6)=176056×5÷4=7014×2×37=10363.3+0.6=3.928×10×2=560339÷(21÷7)=113886-18×23=472972÷(2×2)=243(538-459)×32=2528144÷(4×2)=1887.0-52.3=34.7912+363=1275153÷(18÷2)=1716×12=192421-(181+179)=61(63-35)÷2=1456.8-15.3=41.5117×4÷2=234260×8-588=149255×(864÷9)=52802.2+42.7=44.943×59×7=17759247+22-170=99340÷4=85478-83-122=273389-524÷4=258479-109-84=286774÷(3×3)=8624×32-660=108248×(280-273)=17365/9-3/9=2/923×10=230486-24×10=246251+994÷7=39373×4×3=87666×5=330700-864÷2=268806-(646-293)=453676-526-41=10933×9-36=26145×(160÷4)=180025+133+586=7447.1-0.9=6.2840÷4÷5=42210÷2÷5=21166×9=1494100÷2×8=400608×9÷2=2736784+906-726=96432×16-100=412978÷(3×2)=163123+(361-194)=290972÷(3×3)=108101+353=454219÷3×9=6574/7-2/7=2/7(687-624)×83=522917×8=13615×5÷3=25314÷(209-207)=157(682-652)×90=2700218+(100-15)=30313×21=273289+141=430190×4÷2=380379-62-277=40267-49×5=2212×4÷3=16492÷4+467=59058×(117-101)=92859×5=295126÷3=4292-584÷8=19423-408=15(244-67)÷3=59612×8÷2=244814×69-941=2531.0+58.6=89.634×(30÷3)=340310+57+254=621492÷6×24=1968780-280÷4=71062.8-51.1=11.7698÷(390-388)=34952×(24÷4)=31233×3×9=891341-248=93904-529-331=44479-221-235=2328×11×3=924185+(470-194)=46141×(120÷5)=984680×(193-187)=408011×(84÷7)=132270×(12÷2)=162022×11=242515-51-345=1198.4-2.5=5.9387+(544-248)=68372+381-270=183216×2-415=17783÷3×2=52216×28÷7=6476+365-387=54788-19×24=3324.3+6.5=10.8372÷(16÷8)=186783÷3÷9=29666+966-422=121069×46÷3=1058341-29=312744÷(2×2)=18685+(230-211)=10440×14+558=1118845×(609-600)=760598+61+77=23622×3×72=4752258×3+37=81142×2×64=5376536-341-127=688.7-2.1=6.6240÷3×11=880494-236=25824×4×33=3168384-257+351=478782-(479+293)=109.5-5.8=3.718×16×3=864474-49-396=2940÷2×93=1860612-338+359=63366×5×3=990(549-237)÷8=3947×4×2=37639×20+748=1528(452-381)×13=923155+191×3=728643-219=424474-282-163=29492÷(2×2)=123488-(383+91)=14468×(18÷6)=1404114+569-428=25553×87=461129×2×94=5452229×5-740=405397+926÷2=860537-286=251840÷(4×2)=105110+29×24=806503-394+792=901350÷(911-904)=50368÷8×5=230960×(899-891)=7680928÷(4×2)=11695.0-84.7=10.3885-600÷8=810204×(131-127)=816(421-281)÷7=20303-(292-229)=240342÷(42÷7)=57912÷(20÷5)=22840×3×2=240961-224-417=320237+25×6=387360÷(4×2)=45273÷3÷7=13414÷(45÷5)=46(130-49)×81=6561401+796=119712×38-33=42336×85=3060619+649-483=78514×46+28=672652÷2×9=2934593-14×22=285720÷4=180432÷9+169=21733×9=29719×3×62=353431×10÷5=62380+93=473753-506-93=154390÷(3×2)=65304-(495-442)=25117×5×27=2295(229-138)×81=7371136×(244-239)=680434-758÷2=55898-(239+246)=413680+559+993=2232994