三年级数学计算题专项练习汇编及答案集锦

三年级数学计算题专项练习汇编及答案集锦16×(253-209)=(251-96)÷5=342÷(16÷8)=368×(12÷6)=898-540=25×2×90=516×4-352=15×5×46=10×(445-391)=892×9÷2=75+286=33×3×81=162×6÷3=409-226+53=117-10=405÷(3×3)=975+(402-63)=311+67=630÷6×5=(917-851)×32=27×56÷8=90÷6+424=20×(123-112)=282+105=4.5-2.1=725×9=30×27÷9=23×42-406=450-18×18=134×(43-38)=291-67×3=600-27-58=24×2=488-281=382-13×13=298+190-159=700÷2÷5=191+(873-445)=52×3×2=58+19+556=(786-726)÷4=988-43×17=350-334=26×2×45=153+(467-275)=725-500=840+(814-231)=459÷3÷3=692-431=8.2+4.9=681÷3+519=360+(626-160)=18×4×40=32×28×6=207÷9×33=384÷(48÷8)=353-(909-629)=329×8=24.1-5.9=478÷2×4=299+122-385=(372-326)÷2=19×(124-80)=385-16×12=142-574÷7=476-(317+65)=20÷4×6=(644-578)×28=35×22=636÷3÷2=420×9=306-(66+27)=25×38+60=20.4+21.5=(750-594)÷6=27÷(54÷6)=448÷7÷8=(464-366)÷2=235+(450-348)=482+29×16=321÷(422-419)=72÷(32÷4)=100+53×11=496-59×8=19×36×3=420×(10÷5)=981÷(3×3)=147×(299-296)=10×2×64=18×(106÷2)=148-127=96÷(2×3)=1/6+5/6=121+59=272×4-251=396÷2÷9=32÷(311-303)=338-10×29=125×(48÷8)=123+104×4=134×2=34.4+27.1=35÷7+467=67×(36÷3)=3.7-1.5=46×7÷2=891-546+426=577+19+259=480÷8×7=256×3×8=91×(12÷3)=625+178×2=79+283=2.3+5.6=206+108-92=804-(333-236)=38×(704-696)=(240-214)×17=719+85×3=610-48×6=957+74×12=28×(26÷2)=310-212÷4=689-(277+218)=55×2=77×(36÷6)=427-(108+301)=40+214=19×68=900÷9×7=120÷8+370=573+40×20=490-231-166=63×64=855÷3÷3=54×5÷9=54÷(225-223)=384+(303-53)=13×(88÷8)=259-(375-251)=102÷(2×3)=333+373-314=551+184+70=934×(60-55)=37×(276÷3)=(295-167)÷4=201+298=12+16×43=387-(684-381)=161-24+50=14.8-14.1=4.2-1.6=401+788+952=115×5-55=11×45×2=66÷3=189×(14÷7)=154+169=82×9÷2=433×4-729=473-(350-74)=267-55+647=336×2×5=11×26-237=89×(36÷9)=10×(465-386)=(175-119)÷4=309+(485-311)=842×6÷2=311-210÷2=181×(15÷5)=152-46+130=5.9-1.6=7.0+9.1=(473-241)÷4=919-(550-101)=(250-89)÷7=36×(111÷3)=936÷6×9=176÷(64÷8)=166×(493-490)=84÷(851-845)=837-44×18=374+96=888÷8×9=22×10×4=(568-156)÷2=15×45=229+236×3=227-20×10=794-(691-595)=3.7+9.0=231-(137+23)=(72-52)×22=(365-51)÷2=(487-167)÷4=263+336÷2=438-(948-744)=14×56÷8=456÷(2×4)=511+280-61=0.8+8.8=97.6-14.9=(783-23)÷5=956+909+701=266×3÷6=(370-327)×62=813×(445-438)=45×10-328=408×(266-262)=10×(312÷4)=42÷(162-156)=774-339×2=60+118÷2=276×(16÷8)=503-144+792=690÷5÷2=14×3×62=31×22=154×3×2=12÷6×8=479-14×12=443×(14÷7)=274-42×2=611×(48÷8)=738÷(3×2)=425÷5÷5=822÷(3×2)=444÷6×94=45×(56÷8)=260÷5×9=7.9+62.9=88×3÷4=585÷(3×3)=513+284=656÷4×7=22×6×5=60×13÷2=3/9-2/9=312-163-41=888÷6÷2=80÷5×35=2.8+58.0=239+(256-10)=22×(147÷7)=160÷5=259÷(405-398)=30×60=8.2-3.2=147÷3=441-(45+337)=652-(801-450)=7.4-1.5=89×66÷3=74.4+0.4=321+66×8=751-374+275=15×3×5=4/9-2/9=376÷4×9=16×70÷5=253+169×2=630÷(246-240)=(774-725)×53=65×6-96=24×36÷3=301-(473-377)=769+13×64=480÷(278-273)=592÷8÷2=30×14-219=206÷(439-437)=543×3-285=1.0+0.3=366÷2=361-221=446-232-141=24×2×9=77×88÷8=273-(222+34)=65×28÷4=108÷2×6=59.2-45.5=14×71+405=355-161-59=383+316+405=337-281+242=94+651+154=155×4×7=726×2=393+53×2=144×2×6=467-91×3=99+70-25=185-24×6=174÷(210-204)=652×(18÷9)=522-20×22=402×9-762=129+173-44=675÷9+214=158×(453-449)=467+13×66=504×(27÷3)=234×3-116=596-360=289-378÷6=228-15×3=101×5+262=212÷(246-244)=56+196+43=738-13-505=56÷8=166×(158-154)=465×(298-293)=175×(394-390)=984÷(2×2)=10×18÷2=870-12×3=209×2-174=541-176-223=446÷(14÷7)=83×21×7=91×3+500=20×42-447=172-43=17×21-300=787-(180+116)=907+875-749=97×24÷2=120×8-309=41×(520÷8)=566-62×7=591+944+202=260+(805-399)=82×72÷9=10×(156÷4)=780-(245-117)=213÷3×49=32×6×5=10×39=(156-134)×36=19×5×99=73+283-104=375-(373-263)=280÷7=5/8-2/8=404×2-306=(800-788)÷6=476+271=22.8+46.3=44×2×75=5/8+3/8=870×3-163=120÷6×47=432÷(376-368)=312÷2=464-34×10=81×(204-137)=20÷(159-154)=54×3÷9=71×96÷6=954÷(3×2)=956-28×22=180÷4×20=194+529+313=132+371-337=44×2×82=356÷4×30=111+301+495=10.0-1.5=96÷(810-806)=26×18÷2=465-75×3=(821-201)÷2=63+738+319=736+781-969=336÷7÷4=394-897÷3=307-63+185=11×7×25=959×(163-155)=784÷4+26=378+61-374=7/10+3/10=524÷2+144=288×3÷2=26÷(18÷9)=722-(889-411)=924-(377+148)=471-398÷2=337-(303-84)=552÷6×3=11+213+395=370-(410-130)=425-(390-331)=30×25=192×4=489+(369-140)=720÷(4×2)=38÷(422-420)=857-660=6.3+4.6=612×6=115+404=204+85-57=430-(320-69)=17×4×46=41×88×8=213-143=979-26+501=978+15×26=12×37-245=986+22-528=0.7+4.7=231-205=25×26×4=371×4=373-12×7=24×(120÷8)=678×9-338=148+49=165×4÷3=22×(205-180)=695-854÷7=919-78×5=3.7-1.6=210×(32÷8)=475+18×42=460÷5×31=453+151×3=21.9+20.1=54.9-16.4=60÷6=486×3-818=440+(399-253)=948-(416+182)=93×3×2=604×5÷4=483÷3+63=743-(381-62)=630+66×15=312÷(64÷8)=121×(24÷6)=858÷2÷3=633-(116+203)=696-110=863+365+785=(343-119)÷7=308+76+367=894-(724+167)=537+835-131=452-15×10=85.4+0.6=101×4×2=473-396÷3=100×4+417=257×6-357=732-264÷3=40×14÷7=669×9-81=136÷4×3=6.2-1.8=270×(45÷5)=458÷(10÷5)=484×(275-268)=70×(312÷6)=296×(12÷2)=73+59=10×13-128=840÷(2×2)=47×5=200-(31+125)=103+778+114=114÷2×94=810÷5÷3=431-380+427=184÷(4×2)=932+(883-195)=244×(21÷7)=269-(321-209)=854-30×21=110÷(14÷7)=215+429=(345-332)×13=264÷6×2=40.5-7.3=260-103-104=10×31-308=587+141=168÷2÷6=337-31×9=346+359+264=107×(208-205)=140÷(32÷8)=963+214×3=6.0-5.1=13×3×29=862-125×4=90×(179-148)=702÷(288-282)=756÷(2×2)=36×2×51=231-30×7=33×64÷3=375÷3=633÷(137-134)=325÷5=1.6+1.3=27×34÷9=(927-890)×47=423÷(3×3)=219×4-864=12×44=11×64÷4=801-14×47=915-652=317-(341-47)=97×8×7=773-13×34=27×22=466×3=927-237+791=908÷(32÷8)=14×45+541=91÷7×96=438÷(513-507)=891+442=49×17=660÷2÷6=50×4=136÷(252-244)=304-(18+109)=545+935=684÷2÷2=95×6=21÷7×94=996-14÷2=8/10+2/10=22×38-258=252÷7÷9=19×37=705÷3×9=32×3×37=800÷8÷4=494+806÷2=243-151=328÷(2×4)=960÷6÷5=240-203+296=482-(52+88)=810+375+991=142+97×4=525×(64÷8)=258×2÷3=55+101-117=32×6×4=142+32×14=29×28=416×8÷2=42×17÷7=58+(499-187)=13×7×39=977-96×8=454×(693-688)=351+(290-163)=39×(747÷9)=963×2=564÷6+454=112÷(4×2)=2.1+6.3=648÷2÷4=160+302=620-85+639=94.2-92.5=112×8-38=17×57-811=480-11×12=206-93-19=619×(314-307)=896-19×34=24×36-18=746-224-395=7.0-2.3=80×58×3=976×9=5.8-0.8=263-13+25=345÷3=838+769-566=14×(488÷8)=808-61×8=714÷7=7.8+3.4=7.0-4.1=260-(12+136)=11×8×9=15×52-163=99×(212÷4)=798÷2×3=(226-23)÷7=351÷9×7=41×19-120=932+380+282=604+15×34=142+319=797×6÷2=282÷6×21=5.9-2.1=310-(156-142)=118+339-215=100÷5×36=11×8×99=20×18-315=900÷2÷6=87×(226-222)=522×9-302=34×(33÷3)=44×2×74=384÷8×3=363-150-127=408-267=157+546-243=819-231-365=20×2×11=309-12×3=69×66=837÷9×25=628+(721-188)=140×(10÷2)=17×7×3=163+(912-219)=304+169-117=14×2×3=(139-64)×11=186×5×7=43×17-104=24×40-238=876÷(2×3)=324÷(3×2)=339-672÷4=(274-262)×71=0.8+1.4=20×32÷4=708+391-863=58.9-40.2=25×36÷3=128+291=885+17×57=279-(176-61)=12×62÷8=4.4+1.9=206+(253-180)=190-(217-73)=83×69×7=76×96÷4=978÷(635-632)=281+109-333=(463-424)×88=356÷(32÷8)=531-584÷2=118×6×9=50×20-18=970×(45-41)=50×3×6=(988-420)÷2=76÷(32÷8)=11×61+321=178+582÷3=176÷(4×2)=208÷(18÷9)=300×(20÷5)=670-354+325=340-38-92=64.7+9.2=823-575÷5=7.4+8.2=45+818+580=63.1-4.6=809+414=137+30×3=412-80-186=381-280=384÷(643-640)=39×(504÷8)=162÷6×72=816-452+196=10×76-314=412-(443-152)=278+88=346-52-111=448÷8=645+(958-766)=370÷5×11=3/4-1/4=41×2×40=484+(479-170)=0.5+4.9=298-43-191=(573-83)÷2=25×17×2=434×2+92=886+265+652=47×(36÷6)=434-412=57×(45÷5)=952+226+132=160÷5÷8=164×(383-380)=28×7×2=738-70+15=511+49×6=2/7+4/7=72÷9×91=525×7=2/5-1/5=47×(283-262)=272÷8=253-122=275÷(45÷9)=308÷4×53=495÷(52-49)=71×11=(314-74)÷5=32×(112÷8)=699-(15+499)=137×6=84×(494-491)=141×6÷9=12+217-147=48×15÷6=41+709-613=241-15×2=19×(18÷6)=498÷(15÷5)=96×(527-466)=314+309×2=349+247×2=332-428÷4=945÷9÷7=185+226×3=26×2×39=34×(152÷8)=10.0-0.7=795×(28÷7)=342÷(2×3)=433-160-234=14×50=876-447+211=27×20÷2=310+462÷7=56-33+473=703-538-132=964-(634+143)=56×13=580-(277+90)=92×6-124=471+96×4=22+231×2=12×40-350=392-25×15=51×7-205=17.0+0.9=765-256÷8=408÷(36÷9)=(156-141)÷5=593+776÷4=284+486=165×2×4=(356-140)÷3=35×24+586=73×73=449-23×10=681×2÷3=768÷4+193=378×(12÷6)=391-19×9=241-180÷4=3.4+3.2=41×(914-845)=467-(70+120)=143+75=63×46×3=4/7-1/7=797×(937-930)=369+632÷2=868÷2×4=582+194+130=12×54=218÷(299-297)=381-223-59=424÷2=216×7÷6=699+586=(236-101)÷5=146+42×11=25.0-19.0=448-20=43×8×2=485-270+120=378÷7÷9=50×(135-111)=50+368-179=422-(88+312)=15×33-67=252÷4×2=892-15×39=108÷2+226=25×16-380=428-45×6=(204-130)÷2=15×3×64=422+30×18=150×3×2=316+197×5=14×14×3=11×31×2=75-(942-928)=294×2+877=463×5=284-17×16=97×20×2=723-(121+580)=3.2-1.2=118×(300-294)=923-23×13=14×(381-362)=209×3-116=56×74=660+306÷2=11×54÷2=16×4×21=97×9×7=18×11×4=269+(331-314)=57+384-34=23×2×4=4.2+4.2=888÷6×7=8.9-2.8=405+981=35×2×26=900-(680+75)=380-(881-743)=12×15-150=(66-58)÷4=148×6÷2=166+411÷3=97×(117÷9)=739-15×7=540-17×18=27×(180÷9)=80÷4×25=480÷(3×2)=19×12-153=994-18×25=119-(460-411)=551+406+660=255×3-563=628÷(2×2)=388+(436-355)=202-54÷9=332×2÷8=464+106=93+174=324-400÷2=72÷(27÷3)=433+13×7=70+256-121=275×2×7=40+118×5=15×47-164=586+12×37=418-440÷5=92×64=1/8+3/8=57×(156÷6)=232-(99+106)=48×89=360÷(25÷5)=704÷(428-424)=331-162-67=219×3×4=725×6÷3=203+130÷2=15×4=348÷3×8=256÷2=44×(140÷7)=486÷2÷9=25+320+369=245÷7×6=65×(352-343)=325÷(20÷4)=282÷6×62=41×(504÷9)=104÷(16÷2)=827×6-77=144÷(72÷9)=271×2×4=873-25×12=29×(758-740)=81+47×3=45÷3×9=340-(145-50)=(40-28)÷6=184-93=14×23-223=112÷(281-274)=243÷3×61=825-15+582=126÷9×64=9.4-7.8=23×34-72=33×15-258=42+712-179=293+567+549=777÷7=40×3×5=26×38÷2=18×53-177=48÷2=490+(636-115)=139×(268-265)=16×12×4=263-139+120=87×2÷3=743-256=426-864÷6=11×32-289=150÷(18÷3)=8.4-1.7=750÷2÷5=45×11×2=557-469-61=103+335-217=930+360÷3=772-193-175=34×67=525+59×11=86+274=14×2×26=394+70+13=23×35=132÷3×21=247+26×8=185×2÷5=89×31=314-193=827-825÷3=801-960÷5=550-124+797=271-315÷5=995×5=511+43×17=847-559=247-10×15=24÷6×35=605-(997-545)=560÷8×52=337-370÷5=236÷4×47=65×8=660-451-177=98.9-22.4=846÷9+654=44×5÷4=380÷(382-380)=308+107-30=36÷4×5=676÷2×8=792÷(899-891)=54÷(12÷6)=3.8+5.5=795+402÷2=783÷3+85=955+76-464=94×55=965-46÷2=42×3×4=636÷(2×3)=274×7=83×6=310×2÷4=414-15×13=38×13-39=90×(438-432)=266÷7=85×8-483=894÷(110-108)=678÷(502-496)=266-27×2=477÷9+347=20×4×71=(366-90)÷2=495-112×3=14×10×4=225×(445-442)=469+(91-45)=154÷(345-343)=72×75÷9=415÷5×3=169-580÷4=856-303=325-100+11=689×(512-508)=221+(396-377)=162÷(3×2)=(752-678)×82=686+585-202=470-411+304=216×3-611=424+376÷4=11×6×43=315÷3=187+349×2=144÷(18÷2)=81-325÷5=423-212-137=364÷7+762=749-25×20=648÷8=408-(309+77)=238×7-491=99×45×5=7.0+47.5=808÷(16÷2)=45×11-180=286×3-759=230+(309-308)=392÷(883-875)=658+104×3=482-(456-391)=(275-263)×73=393-135-144=315-139+239=(878-650)÷4=495÷(25÷5)=27×19+77=447×2-195=786+24×4=152÷2=158×(81÷9)=29×88×9=454-621÷3=16×54=820-214+79=622-(485-32)=(117-63)×14=31×20÷5=471+613-888=694÷2×6=216×7=135×(12÷2)=790÷(35÷7)=324-23×14=559×(824-818)=519-10-328=660+291+22=204÷4÷3=66×(232-171)=570-146×2=62×(188-182)=194+10×36=168÷(102-94)=1.7+7.5=100÷2÷5=4.7-0.9=982-14×57=440-(126+268)=14×(145÷5)=473+(372-50)=864÷(48÷8)=258×3×8=112×(449-443)=18÷(3×2)=11×2×59=30÷6=4.1+9.4=402×(18÷2)=855÷9×6=6.0+0.3=170×5+568=(492-315)÷3=89+10×60=228+17×10=58×17=600×3÷6=30×12×2=519+240×2=96+177+450=676÷4+142=240÷(3×2)=216÷2=415÷5=12+154×6=359+67+31=22×21=74×(425÷5)=15×(72÷4)=170÷5=10×5×69=183÷3×7=285÷(10÷2)=424÷8=835-103=302+(462-158)=428×2×4=702÷2÷3=420+(160-55)=70×39÷7=9.6+0.3=538-435=(277-241)÷4=250+165=302+145=19×98÷7=23×(16÷8)=112×7×5=12×5×91=18×(92÷4)=340÷2=16×19=456÷(350-346)=11×13×4=456-(145-15)=916÷(229-227)=37×44=13×20÷5=36×(92÷4)=406-19×18=883-39-398=240÷8÷5=873-38×11=0.8-0.6=169+(272-51)=388÷(16÷8)=21×8+321=496÷2÷2=187+14×10=23×18×2=594÷9+107=232÷(4×2)=828÷(30÷5)=300+(934-99)=454-195×2=253-930÷6=28×(318-298)=410-313-74=902÷(703-701)=117÷3×11=418+33×10=2/8-1/8=580÷5=152÷8×24=906÷(2×3)=9.9-5.7=692÷2×7=442+10×16=(343-335)÷4=21×78=57×(206-201)=812×3-634=14×15×3=403-132×2=899-(288+414)=602+306÷3=348-138=89×4=18×20-272=62×67=36×41÷2=10×11×2=883-17×47=647+700-460=131-62+220=194×5-511=856×6÷4=369-54-209=7.5-5.3=(258-219)×79=342-(16+239)=47×10×2=791-42×9=(97-83)×65=512+24×2=920-306÷3=80÷5×4=980÷2=816×2=172-12×13=366+697=13+780÷5=442-26=663+(655-221)=546÷7÷3=10×(75÷3)=992-68-908=117÷9=12×70÷3=95+208=40×2×92=385-687÷3=852÷6×2=726÷(3×2)=63÷7×65=530×5-704=571+(216-134)=32÷8×55=324÷(10÷5)=218×4÷8=(365-103)÷2=26×2×52=562+872÷8=(393-81)÷2=2/8+3/8=18×48+43=499+47+234=136×3=106×5+240=232÷(2×2)=638×2-988=892×(656-648)=2/6+3/6=882÷(2×3)=57÷3×38=798+(634-618)=11×95×5=124-222÷2=365÷5=63÷7×72=(758-632)÷9=56×(791-766)=303-272=24×11×2=260-(162+55)=25×(608÷8)=52+(602-115)=652÷2+432=49+882÷6=194×4÷8=461×(322-315)=(376-357)×24=589-(228-158)=151×2=205-97+89=420÷5×2=264÷(2×2)=21÷3×8=42×17=390-55×2=988÷(2×2)=4.8+6.7=365-162=47×8÷4=17×13+466=960-(531+202)=39×4×3=328×3÷6=151×6×9=456-30×15=394-178+247=90×6=497+168÷4=367-258÷2=41×6=874×9÷2=115×(32-25)=2/7+3/7=315×(42÷7)=335-33×10=281×(18÷6)=326÷(14÷7)=389+(439-224)=402-(92+276)=334-238+60=832-162-160=33×14-254=992÷2=179+431+154=700÷2÷7=50×(552÷6)=469×(40÷8)=21+109+452=508×8÷2=536+246+219=873-17×17=585-(660-500)=368-196=12×15×5=328÷2=45×16-345=129+150=152×3÷4=467-90÷3=25×5×7=666-22-380=80+233-243=932-(65+123)=248÷(32÷4)=14×41÷2=30×12×7=(236-140)×10=17×13×4=709-12×5=91×3=421-(179+91)=12×8×77=612÷3÷3=91×49=(83-11)÷4=20×47×4=49+515+346=487+329×2=715-282+854=70×87÷5=57×(120÷8)=382-(287-135)=892-850+41=164+41×13=3.8+3.7=491-193-216=829-28×2=37×(486-460)=707-124=407-(29+334)=90.3-20.7=344÷2=454-(85+348)=37×23=73+236+104=68×(954-867)=161-55÷5=407-245-127=886-436×2=141÷3×35=980÷(36÷9)=372÷(337-334)=19×3×73=868-225×2=70×67÷2=10÷5×18=74×15×8=941-(899-255)=24×41÷8=170-312÷3=333÷9=264+39×17=104×(40÷8)=3/5-1/5=369+810-142=24×17-174=130-12=31×(135-132)=3/7+2/7=653+(986-597)=363÷3=19×3×87=810×8=749+11×28=985-(286+448)=982×(919-910)=5.9-3.6=150÷(3×2)=306÷(45÷5)=43×25×3=998-245-285=491×2-298=595÷7×5=66+353-185=21×(216÷3)=228-612÷3=940+(904-829)=795×7-919=652÷2+397=73.4-65.9=67+14×12=306×5=7.2-2.6=(266-68)÷9=213×4-583=312÷(2×2)=845×6÷3=896÷2÷4=471-90-248=894×4=126-(544-421)=(675-63)÷9=61-35=40×37×3=104÷4×22=14×18-232=600-227+514=378÷7×20=852-31×14=60+81-57=190-11×7=54.8+22.2=984÷(3×2)=345×2÷5=27×28+222=26×(38÷2)=27×2×73=127+233=331-240÷6=547+835+61=461×8-758=78×6+382=12×4×7=800÷(4×2)=274+972÷3=270÷(130-124)=948-764-177=(829-685)÷9=10×9×19=104×6÷4=476-242-234=123+754+158=440-432÷3=140×2=684÷4÷9=102÷2×52=357+(444-290)=300÷5÷5=245÷(59-54)=550-114-120=944+678=478×(72÷9)=41×(30÷2)=7/10-1/10=406-195×2=86×11-233=12.8+50.3=604-593=600÷(2×3)=993-848=134×3=39×62×2=63×59=370÷2×5=4/8+2/8=138×(40÷5)=156+305+107=13×(349-340)=2/4-1/4=16×(430-424)=13×30÷5=11×8=4/7-2/7=7.6+8.7=70×(112÷8)=370÷2=317-130=408-17×6=62÷2×30=122×(304-297)=7.9+3.8=22×4×6=551+514=800-644-96=27×15×2=850-778+736=280+18×37=(480-391)×29=351×2-338=845+(992-622)=124×(30÷5)=7.2-1.7=256+337+156=(659-413)÷6=20+507÷3=784×(24÷4)=146-62+230=396÷(27÷3)=166-(87-25)=151-18×2=395-(83+303)=53×26×9=1/7+2/7=654÷(2×3)=17×4×5=543-188÷2=908×7=350-(434-339)=20×4×49=594÷2÷9=393÷3×8=40×2×72=149×(782-779)=258-248+529=61×12-15=644÷7×20=21×68=39×(216÷4)=13×20×3=165-73×2=737+12×80=15×5×54=162÷2×89=13+41=197+283=58×(35÷7)=6.9+4.4=374-(133+187)=4.6-0.3=49×21×4=977+585-129=120×2÷4=787×5-424=275-198+401=176×3=21×4÷2=468÷3÷6=488÷(10÷5)=336×5-185=290÷5=32×69÷2=282÷(888-886)=830-133+575=2/7-1/7=(800-568)÷8=13×12+764=82-(69-19)=160-(33+69)=913-56×3=423÷(875-866)=288÷8+228=30×19=300+125×7=16×(504÷9)=517+409-412=389-11×12=49×(205-185)=25×(539÷7)=700÷2=70×14-903=14×49=391-316=288÷3÷2=645×8÷3=227-18×12=664÷4×6=957-(65+780)=104×2+238=参考答案16×(253-209)=704(251-96)÷5=31342÷(16÷8)=171368×(12÷6)=736898-540=35825×2×90=4500516×4-352=171215×5×46=345010×(445-391)=540892×9÷2=401475+286=36133×3×81=8019162×6÷3=324409-226+53=236117-10=107405÷(3×3)=45975+(402-63)=1314311+67=378630÷6×5=525(917-851)×32=211227×56÷8=18990÷6+424=43920×(123-112)=220282+105=3874.5-2.1=2.4725×9=652530×27÷9=9023×42-406=560450-18×18=126134×(43-38)=670291-67×3=90600-27-58=51524×2=48488-281=207382-13×13=213298+190-159=329700÷2÷5=70191+(873-445)=61952×3×2=31258+19+556=633(786-726)÷4=15988-43×17=257350-334=1626×2×45=2340153+(467-275)=345725-500=225840+(814-231)=1423459÷3÷3=51692-431=2618.2+4.9=13.1681÷3+519=746360+(626-160)=82618×4×40=288032×28×6=5376207÷9×33=759384÷(48÷8)=64353-(909-629)=73329×8=263224.1-5.9=18.2478÷2×4=956299+122-385=36(372-326)÷2=2319×(124-80)=836385-16×12=193142-574÷7=60476-(317+65)=9420÷4×6=30(644-578)×28=184835×22=770636÷3÷2=106420×9=3780306-(66+27)=21325×38+60=101020.4+21.5=41.9(750-594)÷6=2627÷(54÷6)=3448÷7÷8=8(464-366)÷2=49235+(450-348)=337482+29×16=946321÷(422-419)=10772÷(32÷4)=9100+53×11=683496-59×8=2419×36×3=2052420×(10÷5)=840981÷(3×3)=109147×(299-296)=44110×2×64=128018×(106÷2)=954148-127=2196÷(2×3)=161/6+5/6=1121+59=180272×4-251=837396÷2÷9=2232÷(311-303)=4338-10×29=48125×(48÷8)=750123+104×4=539134×2=26834.4+27.1=61.535÷7+467=47267×(36÷3)=8043.7-1.5=2.246×7÷2=161891-546+426=771577+19+259=855480÷8×7=420256×3×8=614491×(12÷3)=364625+178×2=98179+283=3622.3+5.6=7.9206+108-92=222804-(333-236)=70738×(704-696)=304(240-214)×17=442719+85×3=974610-48×6=322957+74×12=184528×(26÷2)=364310-212÷4=257689-(277+218)=19455×2=11077×(36÷6)=462427-(108+301)=1840+214=25419×68=1292900÷9×7=700120÷8+370=385573+40×20=1373490-231-166=9363×64=4032855÷3÷3=9554×5÷9=3054÷(225-223)=27384+(303-53)=63413×(88÷8)=143259-(375-251)=135102÷(2×3)=17333+373-314=392551+184+70=805934×(60-55)=467037×(276÷3)=3404(295-167)÷4=32201+298=49912+16×43=700387-(684-381)=84161-24+50=18714.8-14.1=0.74.2-1.6=2.6401+788+952=2141115×5-55=52011×45×2=99066÷3=22189×(14÷7)=378154+169=32382×9÷2=369433×4-729=1003473-(350-74)=197267-55+647=859336×2×5=336011×26-237=4989×(36÷9)=35610×(465-386)=790(175-119)÷4=14309+(485-311)=483842×6÷2=2526311-210÷2=206181×(15÷5)=543152-46+130=2365.9-1.6=4.37.0+9.1=16.1(473-241)÷4=58919-(550-101)=470(250-89)÷7=2336×(111÷3)=1332936÷6×9=1404176÷(64÷8)=22166×(493-490)=49884÷(851-845)=14837-44×18=45374+96=470888÷8×9=99922×10×4=880(568-156)÷2=20615×45=675229+236×3=937227-20×10=27794-(691-595)=6983.7+9.0=12.7231-(137+23)=71(72-52)×22=440(365-51)÷2=157(487-167)÷4=80263+336÷2=431438-(948-744)=23414×56÷8=98456÷(2×4)=57511+280-61=7300.8+8.8=9.697.6-14.9=82.7(783-23)÷5=152956+909+701=2566266×3÷6=133(370-327)×62=2666813×(445-438)=569145×10-328=122408×(266-262)=163210×(312÷4)=78042÷(162-156)=7774-339×2=9660+118÷2=119276×(16÷8)=552503-144+792=1151690÷5÷2=6914×3×62=260431×22=682154×3×2=92412÷6×8=16479-14×12=311443×(14÷7)=886274-42×2=190611×(48÷8)=3666738÷(3×2)=123425÷5÷5=17822÷(3×2)=137444÷6×94=695645×(56÷8)=315260÷5×9=4687.9+62.9=70.888×3÷4=66585÷(3×3)=65513+284=797656÷4×7=114822×6×5=66060×13÷2=3903/9-2/9=1/9312-163-41=108888÷6÷2=7480÷5×35=5602.8+58.0=60.8239+(256-10)=48522×(147÷7)=462160÷5=32259÷(405-398)=3730×60=18008.2-3.2=5.0147÷3=49441-(45+337)=59652-(801-450)=3017.4-1.5=5.989×66÷3=195874.4+0.4=74.8321+66×8=849751-374+275=65215×3×5=2254/9-2/9=2/9376÷4×9=84616×70÷5=224253+169×2=591630÷(246-240)=105(774-725)×53=259765×6-96=29424×36÷3=288301-(473-377)=205769+13×64=1601480÷(278-273)=96592÷8÷2=3730×14-219=201206÷(439-437)=103543×3-285=13441.0+0.3=1.3366÷2=183361-221=140446-232-141=7324×2×9=43277×88÷8=847273-(222+34)=1765×28÷4=455108÷2×6=32459.2-45.5=13.714×71+405=1399355-161-59=135383+316+405=1104337-281+242=29894+651+154=899155×4×7=4340726×2=1452393+53×2=499144×2×6=1728467-91×3=19499+70-25=144185-24×6=41174÷(210-204)=29652×(18÷9)=1304522-20×22=82402×9-762=2856129+173-44=258675÷9+214=289158×(453-449)=632467+13×66=1325504×(27÷3)=4536234×3-116=586596-360=236289-378÷6=226228-15×3=183101×5+262=767212÷(246-244)=10656+196+43=295738-13-505=22056÷8=7166×(158-154)=664465×(298-293)=2325175×(394-390)=700984÷(2×2)=24610×18÷2=90870-12×3=834209×2-174=244541-176-223=142446÷(14÷7)=22383×21×7=1220191×3+500=77320×42-447=393172-43=12917×21-300=57787-(180+116)=491907+875-749=103397×24÷2=1164120×8-309=65141×(520÷8)=2665566-62×7=132591+944+202=1737260+(805-399)=66682×72÷9=65610×(156÷4)=390780-(245-117)=652213÷3×49=347932×6×5=96010×39=390(156-134)×36=79219×5×99=940573+283-104=252375-(373-263)=265280÷7=405/8-2/8=3/8404×2-306=502(800-788)÷6=2476+271=74722.8+46.3=69.144×2×75=66005/8+3/8=1870×3-163=2447120÷6×47=940432÷(376-368)=54312÷2=156464-34×10=12481×(204-137)=542720÷(159-154)=454×3÷9=1871×96÷6=1136954÷(3×2)=159956-28×22=340180÷4×20=900194+529+313=1036132+371-337=16644×2×82=7216356÷4×30=2670111+301+495=90710.0-1.5=8.596÷(810-806)=2426×18÷2=234465-75×3=240(821-201)÷2=31063+738+319=1120736+781-969=548336÷7÷4=12394-897÷3=95307-63+185=42911×7×25=1925959×(163-155)=7672784÷4+26=222378+61-374=657/10+3/10=1524÷2+144=406288×3÷2=43226÷(18÷9)=13722-(889-411)=244924-(377+148)=399471-398÷2=272337-(303-84)=118552÷6×3=27611+213+395=619370-(410-130)=90425-(390-331)=36630×25=750192×4=768489+(369-140)=718720÷(4×2)=9038÷(422-420)=19857-660=1976.3+4.6=10.9612×6=3672115+404=519204+85-57=232430-(320-69)=17917×4×46=312841×88×8=28864213-143=70979-26+501=1454978+15×26=136812×37-245=199986+22-528=4800.7+4.7=5.4231-205=2625×26×4=2600371×4=1484373-12×7=28924×(120÷8)=360678×9-338=5764148+49=197165×4÷3=22022×(205-180)=550695-854÷7=573919-78×5=5293.7-1.6=2.1210×(32÷8)=840475+18×42=1231460÷5×31=2852453+151×3=90621.9+20.1=42.054.9-16.4=38.560÷6=10486×3-818=640440+(399-253)=586948-(416+182)=35093×3×2=558604×5÷4=755483÷3+63=224743-(381-62)=424630+66×15=1620312÷(64÷8)=39121×(24÷6)=484858÷2÷3=143633-(116+203)=314696-110=586863+365+785=2013(343-119)÷7=32308+76+367=751894-(724+167)=3537+835-131=1241452-15×10=30285.4+0.6=86.0101×4×2=808473-396÷3=341100×4+417=817257×6-357=1185732-264÷3=64440×14÷7=80669×9-81=5940136÷4×3=1026.2-1.8=4.4270×(45÷5)=2430458÷(10÷5)=229484×(275-268)=338870×(312÷6)=3640296×(12÷2)=177673+59=13210×13-128=2840÷(2×2)=21047×5=235200-(31+125)=44103+778+114=995114÷2×94=5358810÷5÷3=54431-380+427=478184÷(4×2)=23932+(883-195)=1620244×(21÷7)=732269-(321-209)=157854-30×21=224110÷(14÷7)=55215+429=644(345-332)×13=169264÷6×2=8840.5-7.3=33.2260-103-104=5310×31-308=2587+141=728168÷2÷6=14337-31×9=58346+359+264=969107×(208-205)=321140÷(32÷8)=35963+214×3=16056.0-5.1=0.913×3×29=1131862-125×4=36290×(179-148)=2790702÷(288-282)=117756÷(2×2)=18936×2×51=3672231-30×7=2133×64÷3=704375÷3=125633÷(137-134)=211325÷5=651.6+1.3=2.927×34÷9=102(927-890)×47=1739423÷(3×3)=47219×4-864=1212×44=52811×64÷4=176801-14×47=143915-652=263317-(341-47)=2397×8×7=5432773-13×34=33127×22=594466×3=1398927-237+791=1481908÷(32÷8)=22714×45+541=117191÷7×96=1248438÷(513-507)=73891+442=133349×17=833660÷2÷6=5550×4=200136÷(252-244)=17304-(18+109)=177545+935=1480684÷2÷2=17195×6=57021÷7×94=282996-14÷2=9898/10+2/10=122×38-258=578252÷7÷9=419×37=703705÷3×9=211532×3×37=3552800÷8÷4=25494+806÷2=897243-151=92328÷(2×4)=41960÷6÷5=32240-203+296=333482-(52+88)=342810+375+991=2176142+97×4=530525×(64÷8)=4200258×2÷3=17255+101-117=3932×6×4=768142+32×14=59029×28=812416×8÷2=166442×17÷7=10258+(499-187)=37013×7×39=3549977-96×8=209454×(693-688)=2270351+(290-163)=47839×(747÷9)=3237963×2=1926564÷6+454=548112÷(4×2)=142.1+6.3=8.4648÷2÷4=81160+302=462620-85+639=117494.2-92.5=1.7112×8-38=85817×57-811=158480-11×12=348206-93-19=94619×(314-307)=4333896-19×34=25024×36-18=846746-224-395=1277.0-2.3=4.780×58×3=13920976×9=87845.8-0.8=5.0263-13+25=275345÷3=115838+769-566=104114×(488÷8)=854808-61×8=320714÷7=1027.8+3.4=11.27.0-4.1=2.9260-(12+136)=11211×8×9=79215×52-163=61799×(212÷4)=5247798÷2×3=1197(226-23)÷7=29351÷9×7=27341×19-120=659932+380+282=1594604+15×34=1114142+319=461797×6÷2=2391282÷6×21=9875.9-2.1=3.8310-(156-142)=296118+339-215=242100÷5×36=72011×8×99=871220×18-315=45900÷2÷6=7587×(226-222)=348522×9-302=439634×(33÷3)=37444×2×74=6512384÷8×3=144363-150-127=86408-267=141157+546-243=460819-231-365=22320×2×11=440309-12×3=27369×66=4554837÷9×25=2325628+(721-188)=1161140×(10÷2)=70017×7×3=357163+(912-219)=856304+169-117=35614×2×3=84(139-64)×11=825186×5×7=651043×17-104=62724×40-238=722876÷(2×3)=146324÷(3×2)=54339-672÷4=171(274-262)×71=8520.8+1.4=2.220×32÷4=160708+391-863=23658.9-40.2=18.725×36÷3=300128+291=419885+17×57=1854279-(176-61)=16412×62÷8=934.4+1.9=6.3206+(253-180)=279190-(217-73)=4683×69×7=4008976×96÷4=1824978÷(635-632)=326281+109-333=57(463-424)×88=3432356÷(32÷8)=89531-584÷2=239118×6×9=637250×20-18=982970×(45-41)=388050×3×6=900(988-420)÷2=28476÷(32÷8)=1911×61+321=992178+582÷3=372176÷(4×2)=22208÷(18÷9)=104300×(20÷5)=1200670-354+325=641340-38-92=21064.7+9.2=73.9823-575÷5=7087.4+8.2=15.645+818+580=144363.1-4.6=58.5809+414=1223137+30×3=227412-80-186=146381-280=101384÷(643-640)=12839×(504÷8)=2457162÷6×72=1944816-452+196=56010×76-314=446412-(443-152)=121278+88=366346-52-111=183448÷8=56645+(958-766)=837370÷5×11=8143/4-1/4=2/441×2×40=3280484+(479-170)=7930.5+4.9=5.4298-43-191=64(573-83)÷2=24525×17×2=850434×2+92=960886+265+652=180347×(36÷6)=282434-412=2257×(45÷5)=513952+226+132=1310160÷5÷8=4164×(383-380)=49228×7×2=392738-70+15=683511+49×6=8052/7+4/7=6/772÷9×91=728525×7=36752/5-1/5=1/547×(283-262)=987272÷8=34253-122=131275÷(45÷9)=55308÷4×53=4081495÷(52-49)=16571×11=781(314-74)÷5=4832×(112÷8)=448699-(15+499)=185137×6=82284×(494-491)=252141×6÷9=9412+217-147=8248×15÷6=12041+709-613=137241-15×2=21119×(18÷6)=57498÷(15÷5)=16696×(527-466)=5856314+309×2=932349+247×2=843332-428÷4=225945÷9÷7=15185+226×3=86326×2×39=202834×(152÷8)=64610.0-0.7=9.3795×(28÷7)=3180342÷(2×3)=57433-160-234=3914×50=700876-447+211=64027×20÷2=270310+462÷7=37656-33+473=496703-538-132=33964-(634+143)=18756×13=728580-(277+90)=21392×6-124=428471+96×4=85522+231×2=48412×40-350=130392-25×15=1751×7-205=15217.0+0.9=17.9765-256÷8=733408÷(36÷9)=102(156-141)÷5=3593+776÷4=787284+486=770165×2×4=1320(356-140)÷3=7235×24+586=142673×73=5329449-23×10=219681×2÷3=454768÷4+193=385378×(12÷6)=756391-19×9=220241-180÷4=1963.4+3.2=6.641×(914-845)=2829467-(70+120)=277143+75=21863×46×3=86944/7-1/7=3/7797×(937-930)=5579369+632÷2=685868÷2×4=1736582+194+130=90612×54=648218÷(299-297)=109381-223-59=99424÷2=212216×7÷6=252699+586=1285(236-101)÷5=27146+42×11=60825.0-19.0=6.0448-20=42843×8×2=688485-270+120=335378÷7÷9=650×(135-111)=120050+368-179=239422-(88+312)=2215×33-67=428252÷4×2=126892-15×39=307108÷2+226=28025×16-380=20428-45×6=158(204-130)÷2=3715×3×64=2880422+30×18=962150×3×2=900316+197×5=130114×14×3=58811×31×2=68275-(942-928)=61294×2+877=1465463×5=2315284-17×16=1297×20×2=3880723-(121+580)=223.2-1.2=2.0118×(300-294)=708923-23×13=62414×(381-362)=266209×3-116=51156×74=4144660+306÷2=81311×54÷2=29716×4×21=134497×9×7=611118×11×4=792269+(331-314)=28657+384-34=40723×2×4=1844.2+4.2=8.4888÷6×7=10368.9-2.8=6.1405+981=138635×2×26=1820900-(680+75)=145380-(881-743)=24212×15-150=30(66-58)÷4=2148×6÷2=444166+411÷3=30397×(117÷9)=1261739-15×7=634540-17×18=23427×(180÷9)=54080÷4×25=500480÷(3×2)=8019×12-153=75994-18×25=544119-(460-411)=70551+406+660=1617255×3-563=202628÷(2×2)=157388+(436-355)=469202-54÷9=196332×2÷8=83464+106=57093+174=267324-400÷2=12472÷(27÷3)=8433+13×7=52470+256-121=205275×2×7=385040+118×5=63015×47-164=541586+12×37=1030418-440÷5=33092×64=58881/8+3/8=4/857×(156÷6)=1482232-(99+106)=2748×89=4272360÷(25÷5)=72704÷(428-424)=176331-162-67=102219×3×4=2628725×6÷3=1450203+130÷2=26815×4=60348÷3×8=928256÷2=12844×(140÷7)=880486÷2÷9=2725+320+369=714245÷7×6=21065×(352-343)=585325÷(20÷4)=65282÷6×62=291441×(504÷9)=2296104÷(16÷2)=13827×6-77=4885144÷(72÷9)=18271×2×4=2168873-25×12=57329×(758-740)=52281+47×3=22245÷3×9=135340-(145-50)=245(40-28)÷6=2184-93=9114×23-223=99112÷(281-274)=16243÷3×61=4941825-15+582=1392126÷9×64=8969.4-7.8=1.623×34-72=71033×15-258=23742+712-179=575293+567+549=1409777÷7=11140×3×5=60026×38÷2=49418×53-177=77748÷2=24490+(636-115)=1011139×(268-265)=41716×12×4=768263-139+120=24487×2÷3=5874