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224÷7=165÷(383-378)=464+835÷5=873÷9×6=8.5+4.5=846÷9×53=48÷(397-395)=25×37-732=309-(238-198)=81×33=11+35×22=132+316=3.6+6.3=999-47×15=57×(65÷5)=105÷(111-108)=287-42-30=5.6-2.2=16×4×77=412+399+104=16×(296÷8)=596×(24÷8)=798÷3÷2=421-57×3=(930-278)÷4=48÷8=43×(630÷9)=(582-494)×77=293-12×15=448-10×41=(337-291)×23=460-(399+43)=36+570+159=25×13-316=21×99÷9=86×3-51=243×2-264=76+71+614=418-24×10=825-610+717=26×14=(434-278)÷3=279-176=39+461+215=175+286+227=799-474=105÷3×26=48×8×6=12×59+357=818÷(16÷8)=15×12÷6=252-(141-121)=540÷6÷2=240÷8÷3=233+(231-58)=123-498÷6=13×7×65=187×2-365=46+(495-292)=87×91÷7=90÷5×47=7.2-4.7=181-78+174=196-(43+32)=992÷4×5=86×(220÷5)=31×14×2=246+380-232=334×6=488-201+28=27.1+15.9=53×6-27=97×2×4=887+858+696=448×2÷7=47×(44÷2)=44×2×72=6.6-3.3=13×16-165=975×(56÷8)=978÷2÷3=119÷7+460=800×5=77×(433-430)=710÷5+667=94×29×4=16×51÷4=305×3-316=156-14×6=(65-32)×11=140×(438-431)=14×(254-233)=172×(15÷3)=43×(136÷8)=828÷(24÷6)=298-360÷9=778+12×32=217+256+507=13+234×2=8.3+5.9=455÷7×2=530÷5×9=29+50=70×(16÷4)=364÷(16÷8)=3/5-1/5=31×(36÷2)=150×(48÷8)=35.6+54.8=26×15÷3=720×(24÷8)=856-534=478-448+123=179-108÷9=379-51×4=10×24×2=54×2=(147-111)÷2=368-(122+132)=19×26-465=486-10×19=188÷2+599=3.9-2.3=231-210÷2=867-(555+90)=725-30×15=446×2-522=377-(202+37)=102×5=81×(60÷2)=87.8-81.2=54÷9×13=112×(104-100)=12×2×88=455+789=113+198÷6=102÷2+314=454+929=103+(347-184)=844÷2=1/6+3/6=756-514-238=382-(471-290)=760÷(10÷5)=91×5=245-(412-253)=75×(255÷5)=369÷(24÷8)=225÷(929-920)=102÷6×23=3.0-2.6=389-31=278×4-813=717-185-461=229-44×2=444+572-428=482×4÷8=873÷(3×3)=43.1+37.2=554×(24÷4)=142×(49÷7)=(232-44)÷4=451-472÷8=328-77-83=436×2=350-57÷3=355-132-58=259+(405-38)=746-281+319=429÷3×6=438÷(12÷6)=466-55-183=939÷3×9=5/7-1/7=24×9=10×7×28=40×17÷4=761+32×22=45×7÷5=244+290+538=24×12×3=360÷(4×2)=409+107+408=17×22×2=676÷2×5=556+109+215=579×4=125+432÷4=46×37×5=363-301+35=889+(995-903)=203÷(250-243)=13×16-204=(456-437)×48=323-45×5=329+208÷8=284+588-198=773-63×10=26+148=10×3×75=122×2×4=162÷9×47=0.7+8.2=338+46×8=18×50÷9=367-(384-304)=413-(192+177)=79×(295-286)=532×(87-80)=126×5÷3=853+356=797×(72÷9)=734-571=53×8×2=(343-143)÷2=423-(756-488)=34×(320-316)=999-(299+459)=456÷(18÷9)=867-(815-628)=250×2+153=456÷(2×2)=149×5+150=364+23×4=13×12+913=160÷8=3.3+4.4=328÷2×6=325-14×10=81×8×7=134+819-863=9.9-9.2=952÷7÷2=168+(200-66)=9.9-8.0=420+23×21=6.4+7.8=12×2×8=881+154=24×84÷3=445-(372+39)=8.3-5.7=71×9×7=(535-181)÷6=1/8+5/8=864÷4+134=960÷(4×2)=19×6×4=65×(45÷9)=165+518=31×21×9=33×2×17=291+55×11=80÷(246-238)=10×9×69=234÷3=(444-318)÷2=15×24-222=456-55×6=(167-52)÷5=469×(10÷5)=6.1+8.9=56×(180÷9)=42+(494-219)=250÷(14÷7)=30×20-599=876×5-474=907×(18÷2)=120÷(2×4)=94×(300÷5)=(207-157)÷2=836-253=51×(187-176)=227×(674-670)=387+186×3=398×2+434=70×14-380=343×3=462÷(2×3)=27×36=80×84=180÷2÷6=406-70=496+799-868=(376-364)÷2=808-870÷2=13×46=33.5+64.9=20×(180÷3)=709-366÷2=40+(383-320)=94×(281-278)=13×36-447=27÷9×90=112×6-302=122+152-130=80÷(15÷3)=40×9×2=233×(12÷3)=63×30÷7=41×63=(614-561)×55=282×3×5=688×4=169×3-259=83+40=904÷2÷4=3/6-2/6=97×52×3=483×3-361=77×6=115×6-569=99÷(18÷2)=10×5×52=711-194-347=808+16×57=(477-312)÷3=611×(567-558)=373-17×17=651+118=15.7+50.1=141×6÷3=(328-152)÷8=(239-149)÷3=11×38=756÷2=348÷(16÷4)=360÷8=537+334×2=462-(115+16)=88÷2+94=828÷6÷3=286×(16÷8)=387+40×14=239+(452-357)=11×(317-242)=906+356+589=177÷(250-247)=46×7+408=52×(160÷8)=865-(794-336)=658+605÷5=124×(160-152)=579-14÷2=700÷(880-876)=437-368=282×(162-153)=351-12×2=9.6-7.8=365×9-371=406-(205+79)=204÷(2×3)=(395-378)×46=461+379+742=469-600÷5=56÷7×91=264×7-93=43×20=383+120+165=7.4+7.5=44×18÷9=693-636=56×12÷4=309×2+288=817-34×21=11×52÷4=550-357+644=484-(491-387)=844-21×35=20×8÷4=570÷5÷6=494-380=19×(72÷8)=708×2-267=56÷4×32=31×8=32+398-119=481-(34+439)=18÷9×37=303+(806-711)=675÷(3×3)=363-10-170=15×(60÷4)=6.6-3.9=324÷9=445-213×2=73+49=362-329+322=141+(443-214)=109×(10÷5)=886÷2=47×2×98=881-328=221-844÷4=916-563+363=61×84×5=6.3+8.7=224÷(195-193)=98×41=407-318+94=(382-70)÷8=54×9=264÷(4×2)=82+29×7=651÷7×38=312+208÷4=876+159=663-12×24=511×(49-40)=454-(125+83)=44×(10÷5)=588÷3÷4=537-347=884+17×23=384÷(2×3)=173×8=252÷(413-410)=(463-202)÷3=5.1+64.5=110-11×6=786+11×11=204÷(2×2)=892÷(12÷6)=90÷3×29=209+(330-30)=40×(225÷9)=266÷7×12=17×4×63=2/6+3/6=251+249-221=352÷(64÷8)=908÷4×7=463-(224-107)=25×16-78=84×(257-249)=48×93×7=480÷3÷2=240÷(327-323)=320+75=358-276=310+21×3=31×(24÷6)=1/7+2/7=860÷5÷4=830÷5+375=19×10-146=715÷(15÷3)=11×30-191=256+(300-135)=17×4×61=136×6×4=32×29=380-(462-451)=886×8÷2=15×40=54×(140÷7)=269-63-13=161+585+922=17×48÷4=11×45=918-566÷2=407-102-90=(780-330)÷5=517+219-189=866÷2+294=737+25×11=640÷2×8=271×2×6=(251-71)÷9=446-(182-59)=668-(236+195)=0.3+9.8=18×14×2=490÷(42÷6)=346-268+250=197+159-52=4/6-1/6=47+111×6=53×39=52×12+375=482-103+529=97×(296-292)=193-12=178÷2×11=365-17×18=796+694-307=748-53×8=544×3-489=13×5=1.9+0.6=350-50-169=24×90×4=230+242+308=240÷5+79=251-28÷4=704÷8×48=590÷(30÷6)=342-15×20=736÷8÷2=268×(27÷9)=228÷(28÷7)=641+756+242=(961-639)÷2=29×91=41×(144÷8)=976-193×2=392÷(151-144)=18÷(3×2)=326-405÷9=742-232÷4=57×16=399-(313+28)=940-(461+471)=724-13×50=27+156+536=492-154=144÷(494-490)=138×(327-324)=20×2×7=656+100×7=239×(598-589)=22×9÷3=9.4-1.6=868÷4×6=124÷2×15=937+23×33=958-115-130=8.4+2.1=840-618÷2=360÷3÷6=646-93-61=12+616÷8=174+156=948÷4×3=48×(668-631)=555-85=173-(14+86)=320÷4×29=995×9÷3=348-(734-695)=23×(245÷7)=750-990÷2=608×5÷2=86×4-324=364-22-339=750÷5×6=7.2-6.1=79.8-37.4=(461-117)÷8=314×(42÷6)=606+(580-52)=74×99÷6=879+(780-527)=66×4=934-674÷2=489+12×42=226+42÷6=65×(293-284)=294+(960-117)=304÷2=146+265-167=309÷3×8=(499-469)÷3=47×(133÷7)=846÷(18÷9)=597+173-350=168+83-53=62×(72÷8)=126-(244-209)=126×(77-71)=608÷(72÷9)=248÷(16÷4)=99×22÷6=444÷6×90=457-41+12=17×36÷2=49×69×5=10×42÷5=538+307+102=152÷4×34=497÷(22-15)=135÷9×32=4.4-0.8=476÷2÷2=402-271=13×5×76=16×10×2=630÷7÷5=176×4÷2=24×19+957=(191-165)×27=59×72÷4=813-679+278=84×(56÷4)=24×4×24=99×76÷9=180×5-412=482+46×15=57×5=27×(143-131)=9.0-7.7=25×34÷5=11×43×2=89+41×12=908÷(2×2)=84+185×2=96×79÷4=885-795+357=51×18+720=576÷2÷3=72+13-27=385×2×4=410+44-354=394-81×4=926+368-995=282-76=24÷6=569-(836-322)=438-15×26=42×9÷6=13×3×27=329+128=248×3×9=990÷(3×2)=17×15=860+47×20=2/5-1/5=60.4+33.1=259+731=39×22-592=34×27+938=322-762÷3=242×3=(412-395)×19=77-230÷5=70×2÷7=87+592+161=474-(92+365)=40×9÷5=40+24×28=403+940÷5=24×(80÷8)=(859-651)÷2=45×8×7=568+(906-653)=77×44×8=12×43-136=93×4×5=322-183-89=181+256-148=487-88=261÷9×87=130+330=(491-413)×78=420÷2×3=285-(942-898)=468÷(42÷7)=12×65÷2=5/9+2/9=281+(986-12)=37×3×4=13.2+72.2=859-31×26=765÷(187-182)=465-19×21=40×16=93+253=592÷(42-40)=269×(36÷4)=864-259-145=417-326+350=870÷(3×2)=51+11×70=127×9=30×(448-420)=467-13×32=939×4=377-46-79=1.4-1.3=(440-161)÷9=649-380+274=326×9-560=135×5×7=10×15×2=514+82+546=10×66÷2=714÷6+190=979-279=368-140+180=143-198÷9=504÷7×99=294+106×5=(814-88)÷3=350-(500-471)=206×3-447=424÷(2×4)=486÷(696-687)=5.9-2.3=196-13+191=158+391×2=19×3×71=96×(592÷8)=8.1+1.5=180×5-790=309÷(256-253)=451+190-90=239×3×6=61×87×4=169-28×4=895-81×2=17×46+147=927-(790-410)=9.9-2.7=868-27×30=255×3×4=103+20×27=744÷(24÷6)=81×34÷6=868-(462-248)=46×(64÷4)=792÷(16÷8)=71+50×16=106+136=52×40÷4=324÷9+106=(388-343)×68=557-27×3=494-267-127=2/4-1/4=(831-133)÷2=60÷(3×2)=201×4=106-29=388÷(20÷5)=111×7-352=280×2×8=32×(348-309)=164+22+220=73.1-1.0=826×5-818=87+(490-483)=(245-185)÷6=585-(56+19)=456×2-636=822×3÷6=387-(84+233)=708-191×2=312÷2+599=119÷(199-192)=300÷(45÷9)=201÷3=29+34×25=284+(253-157)=853+903=498÷(24÷8)=440-63-334=15×20-119=701×4-160=33.2+59.0=530×2=11×8×98=568÷8×13=965+252×3=472-15÷5=90+15×49=988+523-850=128×(28÷7)=(336-290)×34=437-172=177+315-151=284-20×12=406+(272-33)=43×18-590=28×5×3=30×30-240=532÷7÷4=274+30×16=4.9+2.6=1.5+9.2=159×4-66=8.6+4.1=476×2×6=41×2×14=742-251-310=47×6=945-(414+294)=419-29×3=15×6×68=900÷(370-366)=738÷9=11×83=546+696+330=880÷4×5=56×11×3=49×5÷7=873÷9×73=204÷6×5=301-296+375=3/7-1/7=288÷3÷2=345+147×3=97×38=11×5×66=943+(901-125)=51×(237-234)=504÷8×99=314-42+222=854÷7=900-873÷3=413-11×34=547×6÷2=302+115-194=649+(677-25)=364+399-305=272÷2÷4=8.9+4.9=856-467+686=391+796+274=344-13×9=(352-133)÷3=409-26×5=160÷5×2=888-11×52=333×(27÷3)=828÷2÷6=838-446+821=153÷3=243-158÷2=115+19×8=991×(114-111)=290÷2×4=3/9+4/9=162×6÷3=(590-302)÷4=18÷(18÷9)=8.2+4.0=846÷6+172=469-597÷3=53×37×7=264×2+199=948÷(2×3)=917+(774-44)=481+247=723×7-710=48×2+360=992×(15÷5)=89.3-29.4=166+352÷8=77×(18÷3)=904-62×2=14×25-207=3/5+2/5=15×11×2=74-(382-369)=525÷3÷7=964-40×7=265÷5=243÷9×52=33×59=327+82×3=175+34+64=79×(246-232)=836÷(2×2)=364÷7=996-263=932÷2×4=18×42-428=91×(664-620)=473-62×2=144÷2=17×(639÷9)=686+442-978=11×(201÷3)=878-(56+343)=643+46×7=57×(783÷9)=64÷2×23=411÷3+79=14×14×3=565-210÷3=223+669+58=620÷(2×2)=716×9÷6=826×4-34=47×95÷5=172÷2÷2=32÷(4×2)=(168-131)×89=334×7-644=477-(105+248)=46×5×4=660×(33-28)=13×10×5=821×(443-437)=720-(292-28)=9.6+0.7=965-(416-399)=22×19-347=7.2-7.1=522÷(3×2)=385-36-245=46×27×6=791-(955-226)=252×3-398=82×(159-109)=58×7×2=286+12×18=758-575=3/7-2/7=21×(207-162)=114+(411-12)=45×13=857-(886-655)=2.8+2.1=832÷(24÷6)=56×22=4.4+1.3=494-(378-230)=14×34×2=684÷3÷2=40×2×7=348-10×24=615-283+620=88×2×3=66×(105÷7)=50×8×2=18÷2×9=803+297÷9=220÷(714-710)=402÷(566-560)=51+223+666=13×61-537=12×47=162÷9×8=6.5+7.9=608÷8×7=13×32-100=19×29=521+624-246=117×(14÷2)=882-79×5=42×9=13×(265÷5)=32×16-287=23×16×2=173-(206-172)=95×96=45÷(3×3)=16×11×5=18+205×2=833-381×2=21×4×27=270-(50-48)=13×2×67=574+144×6=381-357+57=13×34-303=417-12×17=906-424÷8=5.6-4.4=32+55=676+160+153=11×7×33=209-48+67=452×3-976=23×21-159=377-288+151=756÷9×4=56×(134-128)=27×10=567+142+530=(200-184)×17=74×(165-156)=649+675÷9=5/8-2/8=106+(357-213)=13×(245÷5)=235÷(212-207)=870+608+528=22×4×89=16×12×5=728÷(157-149)=679+497×2=8.7-8.5=28×(63÷9)=314+387=326-(217+102)=651÷(21÷7)=876÷3×4=14×6×22=840÷3+605=12×3×39=55.1+39.2=902-43×12=11×4×46=(63-49)×26=97.4-31.9=19×40=10×73-584=(304-192)÷8=477×2=254-84-40=17×5×55=114÷6=488-25=564+(141-53)=657-(344+133)=156+122=222×(21÷7)=398+246=796-544-198=631-885÷3=236+33-151=18×29+311=455-(101+98)=290+73×13=182-304÷2=86.5+5.1=496÷4=26×90÷2=(691-503)÷2=992÷(757-755)=90×77×4=22×21-294=3/6+2/6=947×(566-562)=972÷9+396=255-48-46=594+736=55÷5=84÷2×8=29+774+584=12×39-277=116-46+672=161-97+150=959-(171+740)=248+52=762+(230-22)=(441-233)÷4=494-72×6=67×2×5=321+(275-87)=18×(12÷4)=6.7-5.1=984-402+259=448-439+25=416÷4÷8=429-14×15=258-728÷7=480×2÷5=840÷(40÷5)=153÷(3×3)=320÷(137-129)=7.0-3.1=106÷2×89=51+174-142=26×35÷7=16×(32÷8)=147+76+20=21×15÷7=864-18×2=240+212-11=671-(938-852)=72×(292÷4)=40×16÷5=282÷(126-124)=229-(35+106)=12×35=544÷(2×4)=13×42-274=892-292-12=372÷(2×3)=958-(589+298)=288÷4÷9=92×89=9.5-8.0=75×(117÷9)=343-181=324÷(18÷9)=420÷(374-368)=36×27-434=349-155+293=22×42÷7=58×16=1/4+2/4=320+498÷6=233+444+134=393-724÷2=931-329-60=28×5×7=46÷(550-548)=333÷(12÷4)=497-310÷5=196×2=465-239=965×6÷3=471×4÷6=(158-118)÷5=54÷3×2=189÷(18÷6)=780÷4+273=336+59-273=453+42+381=338×2=984-(496+14)=738+(766-494)=887-12×34=186÷(247-245)=102÷6=423+482×2=81×7÷9=882÷(3×3)=863-21×18=319-37-246=132+524÷2=152×6-165=450÷(12÷2)=453-10×36=264÷8=63×73×7=(739-157)÷2=93+298-201=8.0-0.9=103-44=23×22÷2=206+72×4=440÷5÷2=77×(249÷3)=381÷3=457-33×5=51×5=40÷2×47=56×15=17×2×58=628-507+578=54+266=29×10×3=372-13×2=241+(425-397)=15÷3×61=843-302=1/9+7/9=155-22×6=450+98×3=130×2=(307-203)÷2=812-(924-665)=430-858÷2=126×(63÷7)=918-152×6=15×(275-216)=230+113=397-179-84=874-(124+727)=234×3=15×68×2=520×3÷5=243+217-281=962-11×66=227×5-902=666-180-32=222÷(14÷7)=75×(336-327)=249×4÷3=188-(483-477)=696÷2÷3=1/5+3/5=27×(383-364)=190×9÷3=88.2-37.6=38×18=29×29=685-467=901×4=45.4-15.0=613-514+967=453-27×2=268×2÷4=(469-231)÷2=820-17×8=720÷(740-736)=57×6÷3=16×(660-583)=(595-499)×59=600÷6×7=304÷2÷8=12×22-183=339-137=866×(641-637)=(80-44)×23=162÷3×94=17×46÷2=711-(65+523)=117×8÷6=49.5-10.8=108×4×8=28×2÷4=246÷2×5=229+194+100=56×38=944÷(4×2)=98.9-89.8=17×(350-298)=11×68=514-12×5=158+315-270=266+62=321×5÷3=303×9=80÷4×75=118×8-458=520÷8+469=79×4×3=218-973÷7=384-262+373=3/5-2/5=172÷(658-654)=88÷(4×2)=13×(145÷5)=26×(286-221)=590+314+27=249-(434-382)=875-(585+36)=716÷(767-765)=270÷(3×3)=990+12×25=980÷7=137-315÷7=57.4+11.2=188+249=590÷5=88÷4÷2=155+244-67=880÷4÷2=40×23=686÷2×5=5.0-3.4=123×7=39×(48÷4)=72÷8×52=407-13×15=26×14-256=60×(952-906)=924÷7×9=587×(701-697)=(472-298)÷3=966+644÷4=6.0+8.1=17×15×8=256÷4÷4=5/8-1/8=387×7-696=418-(984-664)=601+(587-551)=907-98=273×9=82×81=163×4÷2=19×5×47=756÷(2×2)=83.7-73.3=489-(858-483)=75×39÷9=708-19×35=69×36÷2=24×33=966÷2÷3=192÷(3×2)=356-(89+138)=98+30-109=300÷4×8=782+(678-372)=380-(434-180)=175+314=999÷9=130+53×11=21+34=(931-893)×22=589-181=20÷5×6=11×5×31=221-(287-68)=33×12×2=138-15×2=324÷9×6=366+564-326=108÷(938-935)=100+913+181=17×44÷2=453+(345-324)=60.0-46.4=427-(128+96)=133+(413-34)=390+646÷2=(528-248)÷5=494+801÷9=802÷2+851=870÷(10÷5)=385÷(256-249)=71×(12÷6)=653-251+904=23×12-116=25×4×9=33×(657-582)=14×3×38=27×2×85=455÷(15÷3)=240÷4=361-(211-62)=489+77÷7=50×(385-382)=400×(10÷5)=420÷7÷4=464-113-92=477÷9=852÷(2×3)=137×3-391=100÷5=985+534-132=916-(57+610)=516-(423-333)=390÷2÷5=29+124÷2=41×(60÷5)=413-(64+66)=351-(44+243)=33×(146÷2)=340÷5=403-26×9=392×(920-914)=852-167-507=312+256×2=71+30=792÷2×7=169+486×2=474×(70-65)=62+151×6=859×(397-389)=102×3×6=345-305=692×(30÷5)=30×6×3=924÷(2×2)=338-56=105÷5×45=251+(435-46)=792÷(363-357)=178+271=3.6+1.7=(927-342)÷5=23×11×3=315×2-273=621+951-45=24×14-276=300+229+363=73×4×3=906-(384+515)=8/10-2/10=973-269×3=95×9+304=455-19×19=45×88×4=864×(351-342)=78.2-8.6=721×8=55×33×3=355-261+339=53×42÷2=7.7+8.9=399×8-36=585÷5÷3=40×27=8.7-0.6=539-10×42=74-55÷5=608-299=38×40÷8=98×69=132+89×2=468-46-145=984×(24÷6)=198÷2×27=32÷8×87=500-151×3=762-19×22=26×30+152=(418-366)×41=869-(26+377)=413×(16-12)=13×(35÷5)=447-180-47=588-26×13=38×2×96=(239-162)×12=160÷(2×4)=16×31-386=564×9=427+637+834=182×2×6=184-(152-135)=346×2-257=153×6÷9=222÷6×71=6.2-4.4=385×2+44=(415-331)÷3=105×2×5=292-150+722=198÷9×28=172-195÷5=180÷(2×2)=587+335×2=370+292=459-18×15=70×(100-93)=52×2×9=840+20×12=198÷6×7=339×(14÷2)=528÷6×79=12×(460-428)=71×(270÷9)=176÷2=20×12×2=230-30+241=22÷2×8=33×11+74=123+104-34=252×2÷6=658×8=309-28×6=17×78÷6=13×6×88=412-14-296=902-156-259=234×3-520=563-163-279=179×(444-441)=1.8+2.7=410-29×14=916+129×2=672÷4÷6=14×2×55=630÷(582-577)=432×8=28×(465-460)=746-57×12=13×6×62=588×2÷3=22×21-166=26×(495÷9)=480÷2÷2=10×12-110=18×23×2=688÷(2×4)=456÷(2×3)=489-434+78=288÷(2×4)=990÷3×5=216÷6=282-172=104×(192-183)=732-(285-41)=11×26-43=(175-149)×18=124+48×6=315+297+211=222÷(305-302)=294-225÷5=477-364=740÷2÷5=835-92-58=106×7+385=262-(11+133)=76÷4×10=(915-110)÷7=50×14-628=213÷3=34×5÷2=207÷9=1/8+6/8=139+43=32×2×17=715-(750-528)=205+358+442=128÷(894-886)=66+58×10=17×57-222=551-234÷3=318÷6=761+499=502-123-304=477-130-297=337×(21÷7)=935-212=904-676-67=12.6+8.5=252÷3=81×5÷9=387÷9=24×4×58=67×(947-888)=616÷(638-634)=199+11×67=277-900÷9=816÷2÷2=899+116-233=787×(305-296)=(456-144)÷4=285+142=16×45÷3=738×8÷9=432+11×27=438÷(24÷8)=738÷6=260÷(2×2)=281+(307-239)=700-99×2=21×78×9=180÷(12÷4)=50×(27÷9)=826+359-692=318÷2=305÷(30÷6)=293-197=562×7=985+375=597+774÷3=565÷5×6=750×3÷6=16÷2×8=39×(133÷7)=582÷2+552=863+(592-112)=226+(586-536)=102-11×5=58.7-27.7=10×6×17=374×3=70×(258÷3)=230×3÷6=947×(87-82)=99+(930-767)=2.1+2.4=参考答案224÷7=32165÷(383-378)=33464+835÷5=631873÷9×6=5828.5+4.5=13.0846÷9×53=498248÷(397-395)=2425×37-732=193309-(238-198)=26981×33=267311+35×22=781132+316=4483.6+6.3=9.9999-47×15=29457×(65÷5)=741105÷(111-108)=35287-42-30=2155.6-2.2=3.416×4×77=4928412+399+104=91516×(296÷8)=592596×(24÷8)=1788798÷3÷2=133421-57×3=250(930-278)÷4=16348÷8=643×(630÷9)=3010(582-494)×77=6776293-12×15=113448-10×41=38(337-291)×23=1058460-(399+43)=1836+570+159=76525×13-316=921×99÷9=23186×3-51=207243×2-264=22276+71+614=761418-24×10=178825-610+717=93226×14=364(434-278)÷3=52279-176=10339+461+215=715175+286+227=688799-474=325105÷3×26=91048×8×6=230412×59+357=1065818÷(16÷8)=40915×12÷6=30252-(141-121)=232540÷6÷2=45240÷8÷3=10233+(231-58)=406123-498÷6=4013×7×65=5915187×2-365=946+(495-292)=24987×91÷7=113190÷5×47=8467.2-4.7=2.5181-78+174=277196-(43+32)=121992÷4×5=124086×(220÷5)=378431×14×2=868246+380-232=394334×6=2004488-201+28=31527.1+15.9=43.053×6-27=29197×2×4=776887+858+696=2441448×2÷7=12847×(44÷2)=103444×2×72=63366.6-3.3=3.313×16-165=43975×(56÷8)=6825978÷2÷3=163119÷7+460=477800×5=400077×(433-430)=231710÷5+667=80994×29×4=1090416×51÷4=204305×3-316=599156-14×6=72(65-32)×11=363140×(438-431)=98014×(254-233)=294172×(15÷3)=86043×(136÷8)=731828÷(24÷6)=207298-360÷9=258778+12×32=1162217+256+507=98013+234×2=4818.3+5.9=14.2455÷7×2=130530÷5×9=95429+50=7970×(16÷4)=280364÷(16÷8)=1823/5-1/5=2/531×(36÷2)=558150×(48÷8)=90035.6+54.8=90.426×15÷3=130720×(24÷8)=2160856-534=322478-448+123=153179-108÷9=167379-51×4=17510×24×2=48054×2=108(147-111)÷2=18368-(122+132)=11419×26-465=29486-10×19=296188÷2+599=6933.9-2.3=1.6231-210÷2=126867-(555+90)=222725-30×15=275446×2-522=370377-(202+37)=138102×5=51081×(60÷2)=243087.8-81.2=6.654÷9×13=78112×(104-100)=44812×2×88=2112455+789=1244113+198÷6=146102÷2+314=365454+929=1383103+(347-184)=266844÷2=4221/6+3/6=4/6756-514-238=4382-(471-290)=201760÷(10÷5)=38091×5=455245-(412-253)=8675×(255÷5)=3825369÷(24÷8)=123225÷(929-920)=25102÷6×23=3913.0-2.6=0.4389-31=358278×4-813=299717-185-461=71229-44×2=141444+572-428=588482×4÷8=241873÷(3×3)=9743.1+37.2=80.3554×(24÷4)=3324142×(49÷7)=994(232-44)÷4=47451-472÷8=392328-77-83=168436×2=872350-57÷3=331355-132-58=165259+(405-38)=626746-281+319=784429÷3×6=858438÷(12÷6)=219466-55-183=228939÷3×9=28175/7-1/7=4/724×9=21610×7×28=196040×17÷4=170761+32×22=146545×7÷5=63244+290+538=107224×12×3=864360÷(4×2)=45409+107+408=92417×22×2=748676÷2×5=1690556+109+215=880579×4=2316125+432÷4=23346×37×5=8510363-301+35=97889+(995-903)=981203÷(250-243)=2913×16-204=4(456-437)×48=912323-45×5=98329+208÷8=355284+588-198=674773-63×10=14326+148=17410×3×75=2250122×2×4=976162÷9×47=8460.7+8.2=8.9338+46×8=70618×50÷9=100367-(384-304)=287413-(192+177)=4479×(295-286)=711532×(87-80)=3724126×5÷3=210853+356=1209797×(72÷9)=6376734-571=16353×8×2=848(343-143)÷2=100423-(756-488)=15534×(320-316)=136999-(299+459)=241456÷(18÷9)=228867-(815-628)=680250×2+153=653456÷(2×2)=114149×5+150=895364+23×4=45613×12+913=1069160÷8=203.3+4.4=7.7328÷2×6=984325-14×10=18581×8×7=4536134+819-863=909.9-9.2=0.7952÷7÷2=68168+(200-66)=3029.9-8.0=1.9420+23×21=9036.4+7.8=14.212×2×8=192881+154=103524×84÷3=672445-(372+39)=348.3-5.7=2.671×9×7=4473(535-181)÷6=591/8+5/8=6/8864÷4+134=350960÷(4×2)=12019×6×4=45665×(45÷9)=325165+518=68331×21×9=585933×2×17=1122291+55×11=89680÷(246-238)=1010×9×69=6210234÷3=78(444-318)÷2=6315×24-222=138456-55×6=126(167-52)÷5=23469×(10÷5)=9386.1+8.9=15.056×(180÷9)=112042+(494-219)=317250÷(14÷7)=12530×20-599=1876×5-474=3906907×(18÷2)=8163120÷(2×4)=1594×(300÷5)=5640(207-157)÷2=25836-253=58351×(187-176)=561227×(674-670)=908387+186×3=945398×2+434=123070×14-380=600343×3=1029462÷(2×3)=7727×36=97280×84=6720180÷2÷6=15406-70=336496+799-868=427(376-364)÷2=6808-870÷2=37313×46=59833.5+64.9=98.420×(180÷3)=1200709-366÷2=52640+(383-320)=10394×(281-278)=28213×36-447=2127÷9×90=270112×6-302=370122+152-130=14480÷(15÷3)=1640×9×2=720233×(12÷3)=93263×30÷7=27041×63=2583(614-561)×55=2915282×3×5=4230688×4=2752169×3-259=24883+40=123904÷2÷4=1133/6-2/6=1/697×52×3=15132483×3-361=108877×6=462115×6-569=12199÷(18÷2)=1110×5×52=2600711-194-347=170808+16×57=1720(477-312)÷3=55611×(567-558)=5499373-17×17=84651+118=76915.7+50.1=65.8141×6÷3=282(328-152)÷8=22(239-149)÷3=3011×38=418756÷2=378348÷(16÷4)=87360÷8=45537+334×2=1205462-(115+16)=33188÷2+94=138828÷6÷3=46286×(16÷8)=572387+40×14=947239+(452-357)=33411×(317-242)=825906+356+589=1851177÷(250-247)=5946×7+408=73052×(160÷8)=1040865-(794-336)=407658+605÷5=779124×(160-152)=992579-14÷2=572700÷(880-876)=175437-368=69282×(162-153)=2538351-12×2=3279.6-7.8=1.8365×9-371=2914406-(205+79)=122204÷(2×3)=34(395-378)×46=782461+379+742=1582469-600÷5=34956÷7×91=728264×7-93=175543×20=860383+120+165=6687.4+7.5=14.944×18÷9=88693-636=5756×12÷4=168309×2+288=906817-34×21=10311×52÷4=143550-357+644=837484-(491-387)=380844-21×35=10920×8÷4=40570÷5÷6=19494-380=11419×(72÷8)=171708×2-267=114956÷4×32=44831×8=24832+398-119=311481-(34+439)=818÷9×37=74303+(806-711)=398675÷(3×3)=75363-10-170=18315×(60÷4)=2256.6-3.9=2.7324÷9=36445-213×2=1973+49=122362-329+322=355141+(443-214)=370109×(10÷5)=218886÷2=44347×2×98=9212881-328=553221-844÷4=10916-563+363=71661×84×5=256206.3+8.7=15.0224÷(195-193)=11298×41=4018407-318+94=183(382-70)÷8=3954×9=486264÷(4×2)=3382+29×7=285651÷7×38=3534312+208÷4=364876+159=1035663-12×24=375511×(49-40)=4599454-(125+83)=24644×(10÷5)=88588÷3÷4=49537-347=190884+17×23=1275384÷(2×3)=64173×8=1384252÷(413-410)=84(463-202)÷3=875.1+64.5=69.6110-11×6=44786+11×11=907204÷(2×2)=51892÷(12÷6)=44690÷3×29=870209+(330-30)=50940×(225÷9)=1000266÷7×12=45617×4×63=42842/6+3/6=5/6251+249-221=279352÷(64÷8)=44908÷4×7=1589463-(224-107)=34625×16-78=32284×(257-249)=67248×93×7=31248480÷3÷2=80240÷(327-323)=60320+75=395358-276=82310+21×3=37331×(24÷6)=1241/7+2/7=3/7860÷5÷4=43830÷5+375=54119×10-146=44715÷(15÷3)=14311×30-191=139256+(300-135)=42117×4×61=4148136×6×4=326432×29=928380-(462-451)=369886×8÷2=354415×40=60054×(140÷7)=1080269-63-13=193161+585+922=166817×48÷4=20411×45=495918-566÷2=635407-102-90=215(780-330)÷5=90517+219-189=547866÷2+294=727737+25×11=1012640÷2×8=2560271×2×6=3252(251-71)÷9=20446-(182-59)=323668-(236+195)=2370.3+9.8=10.118×14×2=504490÷(42÷6)=70346-268+250=328197+159-52=3044/6-1/6=3/647+111×6=71353×39=206752×12+375=999482-103+529=90897×(296-292)=388193-12=181178÷2×11=979365-17×18=59796+694-307=1183748-53×8=324544×3-489=114313×5=651.9+0.6=2.5350-50-169=13124×90×4=8640230+242+308=780240÷5+79=127251-28÷4=244704÷8×48=4224590÷(30÷6)=118342-15×20=42736÷8÷2=46268×(27÷9)=804228÷(28÷7)=57641+756+242=1639(961-639)÷2=16129×91=263941×(144÷8)=738976-193×2=590392÷(151-144)=5618÷(3×2)=3326-405÷9=281742-232÷4=68457×16=912399-(313+28)=58940-(461+471)=8724-13×50=7427+156+536=719492-154=338144÷(494-490)=36138×(327-324)=41420×2×7=280656+100×7=1356239×(598-589)=215122×9÷3=669.4-1.6=7.8868÷4×6=1302124÷2×15=930937+23×33=1696958-115-130=7138.4+2.1=10.5840-618÷2=531360÷3÷6=20646-93-61=49212+616÷8=89174+156=330948÷4×3=71148×(668-631)=1776555-85=470173-(14+86)=73320÷4×29=2320995×9÷3=2985348-(734-695)=30923×(245÷7)=805750-990÷2=255608×5÷2=152086×4-324=20364-22-339=3750÷5×6=9007.2-6.1=1.179.8-37.4=42.4(461-117)÷8=43314×(42÷6)=2198606+(580-52)=113474×99÷6=1221879+(780-527)=113266×4=264934-674÷2=597489+12×42=993226+42÷6=23365×(293-284)=585294+(960-117)=1137304÷2=152146+265-167=244309÷3×8=824(499-469)÷3=1047×(133÷7)=893846÷(18÷9)=423597+173-350=420168+83-53=19862×(72÷8)=558126-(244-209)=91126×(77-71)=756608÷(72÷9)=76248÷(16÷4)=6299×22÷6=363444÷6×90=6660457-41+12=42817×36÷2=30649×69×5=1690510×42÷5=84538+307+102=947152÷4×34=1292497÷(22-15)=71135÷9×32=4804.4-0.8=3.6476÷2÷2=119402-271=13113×5×76=494016×10×2=320630÷7÷5=18176×4÷2=35224×19+957=1413(191-165)×27=70259×72÷4=1062813-679+278=41284×(56÷4)=117624×4×24=230499×76÷9=836180×5-412=488482+46×15=117257×5=28527×(143-131)=3249.0-7.7=1.325×34÷5=17011×43×2=94689+41×12=581908÷(2×2)=22784+185×2=45496×79÷4=1896885-795+357=44751×18+720=1638576÷2÷3=9672+13-27=58385×2×4=3080410+44-354=100394-81×4=70926+368-995=299282-76=20624÷6=4569-(836-322)=55438-15×26=4842×9÷6=6313×3×27=1053329+128=457248×3×9=6696990÷(3×2)=16517×15=255860+47×20=18002/5-1/5=1/560.4+33.1=93.5259+731=99039×22-592=26634×27+938=1856322-762÷3=68242×3=726(412-395)×19=32377-230÷5=3170×2÷7=2087+592+161=840474-(92+365)=1740×9÷5=7240+24×28=712403+940÷5=59124×(80÷8)=240(859-651)÷2=10445×8×7=2520568+(906-653)=82177×44×8=2710412×43-136=38093×4×5=1860322-183-89=50181+256-148=289487-88=399261÷9×87=2523130+330=460(491-413)×78=6084420÷2×3=630285-(942-898)=241468÷(42÷7)=7812×65÷2=3905/9+2/9=7/9281+(986-12)=125537×3×4=44413.2+72.2=85.4859-31×26=53765÷(187-182)=153465-19×21=6640×16=64093+253=346592÷(42-40)=296269×(36÷4)=2421864-259-145=460417-326+350=441870÷(3×2)=14551+11×70=821127×9=114330×(448-420)=840467-13×32=51939×4=3756377-46-79=2521.4-1.3=0.1(440-161)÷9=31649-380+274=543326×9-560=2374135×5×7=472510×15×2=300514+82+546=114210×66÷2=330714÷6+190=309979-279=700368-140+180=408143-198÷9=121504÷7×99=7128294+106×5=824(814-88)÷3=242350-(500-471)=321206×3-447=171424÷(2×4)=53486÷(696-687)=545.9-2.3=3.6196-13+191=374158+391×2=94019×3×71=404796×(592÷8)=71048.1+1.5=9.6180×5-790=110309÷(256-253)=103451+190-90=551239×3×6=430261×87×4=21228169-28×4=57895-81×2=73317×46+147=929927-(790-410)=5479.9-2.7=7.2868-27×30=58255×3×4=3060103+20×27=643744÷(24÷6)=18681×34÷6=459868-(462-248)=65446×(64÷4)=736792÷(16÷8)=39671+50×16=871106+136=24252×40÷4=520324÷9+106=142(388-343)×68=3060557-27×3=476494-267-127=1002/4-1/4=1/4(831-133)÷2=34960÷(3×2)=10201×4=804106-29=77388÷(20÷5)=97111×7-352=425280×2×8=448032×(348-309)=1248164+22+220=40673.1-1.0=72.1826×5-818=331287+(490-483)=94(245-185)÷6=10585-(56+19)=510456×2-636=276822×3÷6=411387-(84+233)=70708-191×2=326312÷2+599=755119÷(199-192)=17300÷(45÷9)=60201÷3=6729+34×25=879284+(253-157)=380853+903=1756498÷(24÷8)=166440-63-334=4315×20-119=181701×4-160=264433.2+59.0=92.2530×2=106011×8×98=8624568÷8×13=923965+252×3=1721472-15÷5=46990+15×49=825988+523-850=661128×(28÷7)=512(336-290)×34=1564437-172=265177+315-151=341284-20×12=44406+(272-33)=64543×18-590=18428×5×3=42030×30-240=660532÷7÷4=19274+30×16=7544.9+2.6=7.51.5+9.2=10.7159×4-66=5708.6+4.1=12.7476×2×6=571241×2×14=1148742-251-310=18147×6=282945-(414+294)=237419-29×3=33215×6×68=6120900÷(370-366)=225738÷9=8211×83=913546+696+330=1572880÷4×5=110056×11×3=184849×5÷7=35873÷9×73=7081204÷6×5=170301-296+375=3803/7-1/7=2/7288÷3÷2=48345+147×3=78697×38=368611×5×66=3630943+(901-125)=171951×(237-234)=153504÷8×99=6237314-42+222=494854÷7=122900-873÷3=609413-11×34=39547×6÷2=1641302+115-194=223649+(677-25)=1301364+399-305=458272÷2÷4=348.9+4.9=13.8856-467+686=1075391+796+274=1461344-13×9=227(352-133)÷3=73409-26×5=279160÷5×2=64888-11×52=316333×(27÷3)=2997828÷2÷6=69838-446+821=1213153÷3=51243-158÷2=164115+19×8=267991×(114-111)=2973290÷2×4=5803/9+4/9=7/9162×6÷3=324(590-302)÷4=7218÷(18÷9)=98.2+4.0=12.2846÷6+172=313469-597÷3=27053×37×7=13727264×2+199=727948÷(2×3)=158917+(774-44)=1647481+247=728723×7-710=435148×2+360=456992×(15÷5)=297689.3-29.4=59.9166+352÷8=21077×(18÷3)=462904-62×2=78014×25-207=1433/5+2/5=115×11×2=33074-(382-369)=61525÷3÷7=25964-40×7=684265÷5=53243÷9×52=140433×59=1947327+82×3=573175+34+64=27379×(246-232)=1106836÷(2×2)=209364÷7=52996-263=733932÷2×4=186418×42-428=32891×(664-620)=4004473-62×2=349144÷2=7217×(639÷9)=1207686+442-978=15011×(201÷3)=737878-(56+343)=479643+46×7=96557×(783÷9)=495964÷2×23=736411÷3+79=21614×14×3=588565-210÷3=495223+669+58=950620÷(2×2)=155716×9÷6=1074826×4-34=327047×95÷5=893172÷2÷2=4332÷(4×2)=4(168-131)×89=3293334×7-644=1694477-(105+248)=12446×5×4=920660×(33-28)=330013×10×5=650821×(443-437)=4926720-(292-28)=4569.6+0.7=10.3965-(416-399)=94822×19-347=717.2-7.1=0.1522÷(3×2)=87385-36-245=10446×27×6=7452791-(955-226)=62252×3-398=35882×(159-109)=410058×7×2=812286+12×18=502758-575=1833/7-2/7=1/721×(207-162)=945114+(411-12)=51345×13=585857-(886-655)=6262.8+2.1=4.9832÷(24÷6)=20856×22=12324.4+1.3=5.7494-(378-230)=34614×34×2=952684÷3÷2=11440×2×7=560348-10×24=108615-283+620=95288×2×3=52866×(105÷7)=99050×8×2=80018÷2×9=81803+297÷9=836220÷(714-710)=55402÷