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23×43-530=41×(656÷8)=498÷(3×2)=12×6×2=918÷9÷2=786-255×3=349+(336-292)=718×(707-703)=176÷(4×2)=25×13-174=168-322÷2=373+996÷2=51.9+13.8=24×15×2=16×2×94=824-12×51=2/4-1/4=919-423=(865-793)÷4=317-214÷2=504÷(3×3)=13×(340-294)=258÷(447-441)=9.5-2.9=39×17+267=92×8=360÷(120-117)=665+773=187-378÷3=36×18÷6=228÷2×3=997-459×2=124-612÷9=224÷4+436=921-612+344=969×4÷6=921-26×10=(52-39)×58=798-920÷5=112÷7×91=344+69÷3=488-(24+271)=60×2×5=42-(103-79)=(144-92)×12=332+112×2=90÷9×61=2.7+1.2=154÷7÷2=12×55÷5=137×2×3=933+38×12=311-198+765=60÷(86-82)=192÷8×13=581-126+488=395-107+210=58×8÷4=263-(207+43)=16×31-67=95+255-27=495-(417+17)=11+(311-28)=3.9+9.1=26×38+507=765+32×20=453+(756-240)=742-52=7.2+4.8=24÷6=21×(135÷9)=30×8÷2=14×3×15=816-58×7=508-85=159+325=31×60÷3=246+251=306-195-26=705÷3×9=11.9-7.8=228×(146-142)=10×61=75÷3=248+30+361=150÷5×21=342-47-283=376÷(2×4)=82×(534-517)=180÷6÷3=211+115=11×56=148×8=94+221+225=4/8-2/8=830+(967-748)=15×45÷9=48÷6=338-(135+84)=207-97+28=959×6÷7=738-(135+168)=0.6+61.1=269×(27÷9)=700÷5÷4=72×51÷6=300-88=3.4+6.2=53×92=(442-430)×60=17×(453-417)=651÷7×8=129+586=470-12×34=53×10×6=665-28×8=78×58÷6=495-(391-81)=14×19×2=968×5÷4=992-622=488-294÷3=986×(838-831)=146+(271-42)=563-383=26×4÷8=630÷9=92×33÷4=453-56=272+308÷4=490-82-90=946×8=339×3=238÷7×94=196÷4×19=876-(742-515)=58×85=600÷(2×4)=176÷2×29=77.2-30.6=170+(43-32)=4/8+3/8=468+88×2=457-(77+285)=255÷3÷5=33×22-80=510÷(2×3)=204×2÷3=135÷(261-252)=706-(91+398)=24÷(2×3)=281-532÷7=127+148=91+485+17=38×3×8=68+212×2=20×13÷2=451+214+460=440-129=12×21-64=32+173=89×95÷5=61×(98÷2)=10×43×2=33.6+9.3=33×(36÷4)=576÷6×9=3.5+0.7=95×2=(197-162)×65=626+961-950=32×23-603=34×(566-526)=7.1-3.2=24÷3×20=504÷3×9=18×53=214-104=94+(412-242)=6.6-5.7=130×(15÷5)=339+824÷8=46×2×19=471+63×3=195-144=370÷5×84=455-324÷3=39×2×52=2/10+7/10=903-(307+373)=161+119-139=220÷(101-99)=790+58×14=45×(80÷5)=463-(281+24)=923-(170+99)=782-193×3=349-309+816=300+88=23×4×57=3.9+6.2=512÷(4×2)=419-21×15=243÷9÷9=30÷6×65=71×7-296=916+791+845=419+121+190=294+198=556÷4+260=228÷6×28=308÷(36÷9)=336+18×6=786÷(2×3)=880×4=363+15×39=654÷(2×3)=245÷7×6=16×(321-314)=968+49×14=468+886+25=311+27×24=403-49×3=460-224÷2=11×8÷4=556+392-472=602×(16÷2)=370÷2=291-(154-97)=181-(41+14)=14×28-114=832÷8÷8=94×86÷4=21×44-125=214×4-88=620+164+445=624÷(792-789)=584×3-453=7.3+1.8=765+241-658=328-203=(302-274)×14=479-347-32=336÷(2×2)=16×20×2=672÷(2×4)=64÷(4×2)=3/9-2/9=5.5-4.3=500÷(122-118)=81×(15÷5)=5.4-4.3=(376-92)÷2=4/7-1/7=749-108×2=348÷4×63=250×4-938=466-(371+41)=546+594÷6=936÷3+24=282÷2×9=46+26=734+450÷3=(301-157)÷9=24×4×68=145-122+406=227+200=632-(806-697)=516÷(24÷4)=12×38-48=297-(470-345)=528÷4÷2=10×6×80=934+(471-461)=10×23-45=184×9-726=255÷3=48÷(12÷2)=30×7×2=412-(608-496)=357-(431-421)=467-298=72÷(27÷3)=418-171=641×6÷2=488÷(2×4)=103×4+556=3/7-1/7=463+(269-186)=438-24×15=78+67+912=38×70=57.0-55.3=(980-920)×56=15×16×4=474-21×5=141+421+59=22×(168÷4)=52×2×9=192÷2÷6=406-63-158=13×14×5=763×5=55+(338-26)=507-567÷9=762×(166-161)=150÷5×39=31+90=61×7+235=438÷3=335-968÷4=286-23×2=364÷7×9=312÷(2×3)=352-217+355=23×2×44=61×(116÷2)=606÷2×4=570+(908-583)=221-(249-111)=43×2×26=17×4×37=165+(100-25)=440÷5÷2=469+446-237=319×2-371=730-(664+58)=888×(973-965)=491-92×2=651-62÷2=23×13×2=593×7-318=133÷7×5=(106-95)×77=266+(979-411)=25×(195÷5)=616÷2×3=24×7×2=66×97=914-11×59=248÷(620-618)=547-175=502×3=394-106=10×9×17=173+227=25+106÷2=259×3-84=476÷(35÷5)=143×3=180×5=936÷(2×4)=132÷6=730×3÷2=927-369÷3=478-712÷8=440÷(16÷8)=917-79×3=869-83×5=64×36=870×4÷5=656-(800-401)=353-48÷3=71+386-347=211×4÷2=803-49=44×2÷4=42×11-315=41×(10÷2)=167+230÷2=50.9-31.3=25×2×64=442-143+76=572÷2÷2=59×58×5=587+(436-79)=800÷4÷4=721-(228-214)=475+747+519=44×6-105=207-(257-180)=492-(176+198)=13×(168-165)=70÷7×45=890-(337+325)=329-(50+177)=64÷(24÷6)=580÷2÷5=67×(440÷5)=(223-192)×79=151+227×3=170+294=557-(757-208)=449+750+31=626×(18÷2)=5/8-1/8=2.4+4.2=53×4=954÷(863-860)=31×(310-279)=37×15=119÷7×51=7.0+0.6=71×9×6=76÷2+679=136÷(2×4)=11×(540÷9)=61×(44÷4)=67.7-45.7=40+427÷7=762+162×5=7.5+8.0=180÷3×5=(369-307)÷2=72×2×4=24.4+15.7=65-41+10=150÷(30÷6)=672+625-80=297-25×10=(86-47)÷3=22×30-630=733-24×27=202+565-400=68×9÷4=495÷(35÷7)=89×(601-592)=38×(182÷7)=486÷2÷9=947+476-727=439-(428-311)=796÷(445-441)=34×39×4=39×52÷2=273×2÷6=85×(15÷5)=157×5=65×85×8=572-(535-428)=992-409+729=960÷2÷3=6/8+2/8=30×(20÷4)=66.3-58.0=(293-104)÷3=744×9-332=900-(546-21)=16.0+71.4=240÷(2×2)=141-488÷8=6.8-4.1=(952-644)÷4=421+10÷5=124×(36÷9)=918-356-110=438+11×40=63×4×2=61+418-224=800÷(4×2)=25×(60÷2)=432-377+353=96×(16÷2)=444-11×32=444-10×26=(423-123)÷2=149×(142-136)=728÷7+438=400÷(283-279)=252÷2÷3=57×80÷3=265÷(40÷8)=47×2×63=53×69=10×(205-190)=200÷(40÷5)=413+164×3=198÷(113-111)=7.3+3.1=3/9+5/9=612÷3÷3=42÷3=276+76-103=599+(926-822)=440×5÷8=89×7×4=316+64+656=350+19×14=10×34×3=249÷3=161÷7=886-46-429=635÷5+548=202÷(16÷8)=220-(404-395)=552÷2=(844-332)÷4=93×(35÷5)=0.6+0.5=991+17×32=132÷3=88×56=3.9-2.1=525÷7+978=355-68=223+309+320=86.5-13.7=132×7=279+198-327=485-15×31=836+905=224÷(311-303)=20×15÷3=54×(270-264)=50×(84÷7)=193×5-777=5.0+8.0=421+(306-288)=577-16×15=296×2-186=412×(564-557)=18÷3×54=464-437=83+318-386=129×(24÷8)=294÷(14÷7)=417-(396-307)=933+482+531=637×8÷2=37×(216-208)=45÷9×76=478-88×4=288-17×12=78×2×6=28+40×18=28×34+438=42×4×2=574×(152-143)=863×9-389=48×(34÷2)=284×2×8=388-263+329=172-(202-187)=81×10-141=380-(34+309)=458-13×18=300-195+295=825×(20÷5)=36÷3=756÷9=812×4=637÷7×89=168×2-280=12×31×9=336÷(337-329)=(981-203)÷2=999-664-115=406+71+21=437-(99+177)=2/5-1/5=720-(708-219)=18÷9×16=12×30÷6=396÷3×9=484-15×10=625×3=287-174=873-190+669=553-23×3=379-87-178=10×3×46=9.6+3.6=282÷(12÷6)=471+715+984=39×(458-455)=89+38-101=87+454=29×3×75=257+650-438=542+116÷4=121+87=407-47-360=317-88×3=392-(314+24)=21×4+124=37×13-389=137+(424-204)=10×(616÷7)=246+141+573=496-(316-15)=63÷9=252÷(12÷2)=552÷4+381=248÷(32÷4)=312÷3÷2=13×(420÷6)=382-(187+80)=651÷3×4=78×(531÷9)=492-372-41=437×(16÷8)=264÷(48÷6)=764-(50+22)=45×90×2=8.3-5.2=984-(847+60)=39.8-5.2=912-860+826=757×4-895=115+182×2=11×38-126=303+150=66×(110-105)=45×35÷7=381÷3=256÷4÷4=5.1+9.7=8.9-2.9=18×5×59=186÷(471-465)=387+(418-280)=21.1+32.0=374+15×39=353-98-242=281-14×13=964-10×79=14×(366÷6)=97×(263-165)=4.4-0.9=483÷(63÷9)=260÷4÷5=798÷6×8=947-790-103=830+861-185=(985-787)÷2=227×(30-27)=176+98+724=496-324+965=827-72-175=16÷(2×2)=2/6-1/6=382-356+315=255÷5×41=852÷(3×2)=788×8=198÷9=209+43×16=140+247-335=66×23=80×7÷4=(229-95)÷2=181+180-216=526÷2×5=49×60÷5=10×25-151=449-25×17=16×(147-86)=10×16×6=788-156÷3=753÷3=749-20×3=578-141×4=45+31+148=950×(16÷4)=576÷8×95=992×7÷8=52×(70÷7)=250×2×4=957-460+522=427-(50+267)=875-661-162=22×29+308=83×3×4=16×30÷4=279+(335-70)=861×5-373=18×4×86=219×4=258÷3=849-(159-144)=83×(204÷6)=414-54=68×6-404=(215-187)÷7=584-50-197=500-(403-290)=38×74=22×18-271=399-(186-80)=22×15×7=468÷(12÷2)=188÷4=797-29×19=42÷7×49=(726-330)÷9=156÷(94-91)=182-11×13=161-102+349=79×10-712=570÷(134-132)=640÷8×4=387×(919-914)=960+213-789=275×2-361=117÷(15÷5)=23×16-199=133-121+180=410÷2×4=112×6-507=5/8-2/8=681-(87+391)=950÷2÷5=110÷5×4=175÷(28÷4)=40÷(10÷2)=531÷3÷3=79+375+195=57×14=10×2×49=4/5-1/5=44×11-460=261-88=44×2×25=50×7-30=32×12-79=302×2×6=48÷4=659-(287-144)=370÷5=337+20×29=934-208-615=10×16×3=(395-125)÷6=124×(149-144)=854×5=29×(150÷6)=741÷3×4=260-77×3=320×(64÷8)=9.0+5.3=276+(635-511)=60×51÷2=49×(676-642)=439-895÷5=550÷2÷5=1/5+4/5=39.4-18.6=27×(60-34)=360÷(490-482)=380+(233-80)=58×8×7=940×(712-706)=3.4-2.1=54÷6×96=495-131=15×6+152=10×73+68=215×4×7=905+(662-515)=328÷8×9=39×2×7=29×7=448÷(32÷8)=116+191-51=573+293+630=355+627=44×8÷2=735+16×45=267+58×4=433-44×9=306÷(145-142)=15×12×5=7.8-2.1=13×7×48=395÷5×28=660÷5÷2=99×(24÷8)=146+539-139=50×17=910-382+817=708+24÷6=(450-116)÷2=30×32+27=438+(18-11)=733-12×21=146+104×2=7.9-6.4=530-(749-307)=68×(36÷6)=19×(216÷6)=498-195-185=245÷5×4=55×9+103=876-555=294-102+875=172-234÷3=(198-189)÷3=918÷9×3=526+355-698=288+29+522=868-(534+82)=96÷(60-57)=108÷4×51=302÷(261-259)=140+229×3=58×(240÷6)=93×26=29×(416-413)=6.1-5.7=20×5=73×6-367=149-35÷5=233-(982-843)=12×(482-448)=626-200×2=349-310+60=489-43×8=745×4÷5=12×56=326+72=474-361+316=107+206+524=231×(72÷8)=852×(298-291)=352-16×10=44×20=35.0+39.1=231+891÷3=15×(386-367)=238×(32÷8)=352-(433-287)=38×(253-245)=441×2×5=866-294÷2=628+592+891=774-374-294=684+19×41=9.9-2.9=19×4×53=400÷2=32×31-824=168÷(4×2)=840÷7+460=508-222÷6=464-286-48=944÷8÷2=291-236=936÷(48÷6)=68-(158-115)=87×6=297-552÷3=253+26+203=513+189×4=908-357-490=55×17=193×(18÷6)=119+221-269=521-(90+391)=8.9-2.5=400÷4÷4=9.8-8.6=12×8×31=19×8×6=279÷(296-287)=77×6=711÷3+387=0.9+2.6=(301-172)÷3=497-10×5=323+(834-53)=260+(353-87)=82+60×4=924÷(2×2)=39.5+50.4=29×9×3=(96-64)÷8=(914-599)÷3=11×20×3=164÷4×81=516÷3÷4=10×42-330=75×5÷3=655×(42÷7)=750×3-922=236÷2=803-13×48=199+290=10×19×4=184÷(4×2)=312+15×16=66×6×9=246×(275-271)=302+293+249=712÷(167-163)=159+10×35=264÷3×10=21×24=959+534-142=505-560÷4=383-(146-10)=148×6×8=448÷(259-251)=440-(361+24)=785+875=72×88×2=960÷6÷4=23×4×67=431-36×11=228+34×9=672÷4+82=497-(14+305)=45÷(879-876)=38×15+40=218+812-411=74×13×9=13×18÷2=931-446+480=400+154=39+379-186=492÷4÷3=989+964+280=300÷4×9=703-75=297÷(908-899)=26×7×3=458-372+214=333-244=984÷6×7=342+92=786-56×14=932+(556-346)=99×7÷3=58×9+339=26×13=24÷2÷3=287+150-352=27×19=124×4-235=17×36=157+(799-683)=84+336÷3=470÷5×28=240+(449-438)=404+(975-715)=76×7=439-42×4=861-816=290÷(53-51)=95×94=93×10-146=28×(36÷9)=12×21=460×2÷8=18×44-623=307-196÷4=257+10×10=90×11÷6=3.7+2.1=717×(515-506)=564+224×2=712÷2=13×6×25=963-59×10=341-(118+200)=890÷5+167=18×4×21=53+443-358=607-14×8=31×3×42=595+39×22=80÷(4×2)=822+305=123×2×8=267-120+201=643+49+56=(332-131)÷3=118÷(350-348)=219-45×4=496-346=10×4×16=48×43÷3=292+13×35=684÷6+483=178-31+211=371-34×8=960×7÷8=370-96=10×15×2=921-663-140=415-255=376÷(64÷8)=23×(273÷7)=761×(40÷5)=16×30÷8=146÷2+355=213-840÷7=(910-616)÷6=126÷(18÷6)=843×5=404×2-784=429×2=765-265×2=90×11÷3=36×95×7=509+227=781+73×7=30÷2×10=155×(470-464)=9.7-5.5=180÷(18÷3)=404-(125+176)=8/9-1/9=32×5×4=(535-223)÷4=330×2-135=40×(224-211)=593×(30÷5)=200÷(4×2)=34×(238-215)=160×6-213=62×16-240=369-19×11=252+187=352÷(56÷7)=114+70=111×(248-241)=518-873÷9=484×(103-95)=796+(743-114)=19×11×3=983-(166+20)=10.0+9.2=860-161×5=(466-25)÷7=85×(648÷8)=721-186-195=2.7-1.4=437-289-89=4.7-1.7=130+174×2=4.7+1.9=24×2×26=194-24×6=43×11=300÷3÷4=360÷2×8=31+934+27=57×(42÷3)=28÷2×49=17×47×6=834-686+802=200+260-271=696×(30÷6)=318-122=263+36×16=466×(118-115)=9.6-9.4=4.9+8.0=349-(213-86)=138÷(956-954)=21×2×4=381-86=155+856-838=186×7-150=960÷5×6=168÷3×7=14×(427÷7)=86×11=20×30÷5=283-30-160=98×5-43=276+(481-338)=956÷(2×2)=(740-245)÷9=158×7=639÷(36÷4)=858×7÷3=919+181×5=111×3÷9=268÷4+810=86-(409-382)=65×4=19×4×22=90×(32÷2)=248-(127-48)=26×25=692÷(2×2)=79×4÷2=89+321=27×13÷9=(365-343)×17=522÷2×4=3/7+2/7=192+(313-123)=108×5+314=15×17=756-67-593=57×8÷4=91.0-23.2=400+(315-68)=8.6+8.1=322-116+85=690×6-22=97×37=412+13×56=(287-95)÷4=721+389×2=108×5=470-(249+54)=362-17×21=822-543-26=17×(458-446)=231+220+152=963-246÷2=379-855÷9=66×11+410=535÷5+391=321×2-532=(719-457)÷2=13×24+11=16×51÷8=(188-138)×81=473+11×18=74÷2×26=66+70=506+123×5=34×22÷4=92÷4+642=(649-523)÷7=827-120×3=70÷5÷2=75×8×9=412-396=475-(409-352)=(205-61)÷9=18×25-400=82×3×4=14×41=41×(80÷8)=484-11×21=121×(436-433)=420÷(2×3)=75.7+20.8=35×(987-889)=54÷2×33=373+62×3=927×(814-807)=600-(470+110)=44×19=(405-390)×15=53×(855÷9)=528-274+255=1.9+4.0=395+440×2=535+220×4=324+113×5=352×6÷8=419-161=33+382-237=88.0-17.0=288÷6×14=67×(285-278)=411-27=17×18×2=802-77+306=378+(188-17)=90×4=894÷2÷3=54×17-101=732÷(10÷5)=(951-924)÷9=135÷3×7=340-50×5=(198-133)×13=3/6+2/6=190×(45÷9)=10×65=978-135×3=16×2×27=16×3=440+248=432-229-155=430×2×3=936÷(3×2)=19×(242-239)=418-34×10=853+60÷6=68×95×5=586+341-869=16×24÷4=942×(16÷2)=60×15÷2=488-36×10=(42-30)×56=901×4=660÷6×7=67×11=(970-956)÷7=29×13-220=4.2-4.1=389-23-292=892+851+251=135×4÷9=452-(445-417)=454-273÷3=14×(62-53)=22×13×2=65+(828-581)=153+319-307=215÷5=20×17×2=300-27×9=176×(24÷6)=135×(405-400)=106×6-107=132+258=444÷6×85=492-84-283=363-(234+41)=163+19×18=66.5+32.8=744×6=75×(747÷9)=207+(245-148)=333÷(64-61)=30×8+77=294÷(944-941)=112×(352-346)=49×2×32=9.2+6.8=952×(355-347)=75×44÷2=(513-428)×32=(962-947)÷3=55×15=758-22×23=464-178-164=46×(40÷4)=24×26÷4=33×14-300=(432-87)÷3=955-39×20=256+685=92÷(2×2)=14.9+79.3=770×8-613=67+459+391=707×(779-776)=438-154-150=324÷(14÷7)=383-(231+59)=435-800÷2=417÷3=148÷4=812÷(12÷3)=7.5-4.1=274-62-88=49×2×4=493-134×3=(391-249)÷2=19×26×9=37×(396÷9)=13.1+19.1=48×5×4=7.7+5.9=315+(888-214)=(365-152)÷3=224÷2=486÷9×99=8.0-4.8=(483-261)÷6=273+57×9=162÷(45÷5)=438÷3÷2=26×76=53.6-33.8=17×(18÷3)=608÷8+613=9.9-7.9=960-149×3=(119-106)×17=900×8÷3=47.6-23.7=11×(104÷4)=311+186×2=952÷(4×2)=39.6+33.3=313×6÷3=322+34+81=585+143+534=407-20-358=252×3=443-(491-288)=384-134=772-(562-507)=744÷3÷2=416÷8×4=16×6×98=892+313×2=752×(951-946)=16÷8×78=127-420÷4=201÷(21÷7)=72÷6×64=104×(54÷6)=416÷4÷2=425-371+112=(63-52)×88=(303-264)÷3=21×34-363=15×47×9=742÷(752-750)=331-873÷9=294+62=969×(27÷3)=284÷(246-244)=60÷4×51=2.2+8.3=738+459=210×3÷9=84÷(35÷5)=17×35-593=460÷(2×2)=153÷9×3=209-71+342=630÷6÷7=151×(48÷8)=224÷4×82=1/8+5/8=17+621+123=37×(150÷6)=69×2+469=477-83-94=629-74×4=16×95÷8=18×4×25=385-67-113=111×7=93×63×9=31×18-405=243÷3=80+384+89=4.5-1.6=241×2-257=32×(219÷3)=282-71=55×6-242=38×2×3=159×3×5=44×74÷2=805-42×2=48÷(2×3)=131-762÷6=(95-76)×25=346-319+227=689×(37-28)=(358-66)÷4=24×32=24×21÷6=915+393+638=16+304-241=22×(234÷9)=(384-307)×50=475÷(30÷6)=8/10+2/10=48×52÷8=202×8-762=23×4×52=950×3=71×(147÷7)=56×9=157+305÷5=448÷(2×4)=365÷(40÷8)=23×63×5=33×14+905=5/9+4/9=25×(162÷3)=900÷(2×3)=478+925+665=786+47-790=972×8÷4=469÷7×4=346-774÷3=40×(329-326)=847×4=465+201×2=429÷(24÷8)=551-93-48=872-(207+643)=3/10-1/10=92÷2=(427-42)÷7=418-355+370=235×(20÷4)=424-(437-423)=542×3=376+21×15=525-468+469=274×5-833=80×3×4=292÷(2×2)=640÷5+756=69×32×6=20×13=356+277+169=144÷(205-203)=354-567÷7=974×(18÷6)=216÷9=113+292-128=78×54÷6=456÷(36÷6)=12×15×2=842÷2×8=20×21-172=371×2-67=348÷3÷4=320÷8×3=87×28÷2=5/8+2/8=824÷(51-47)=15×3×40=14×30-280=450÷(3×3)=35÷(14÷2)=43+318-88=798÷(535-528)=258-214=62×5+792=442+13×17=24×(116÷4)=11×5×64=285+18÷6=861÷7=(163-139)×12=50÷5=85+378-258=440-198-99=170÷5+344=36×22-42=340-46×7=624÷(2×2)=379-816÷6=337-189=655-202+518=535-20×14=997-(440-103)=290+(396-233)=870×6-479=1/4+2/4=948÷(88-86)=489÷(53-50)=784÷(993-989)=318+198=435+696÷3=532+124×5=359-44×3=140×5-345=359+255=250+(646-384)=82×19×2=10×14=239-(58+159)=427×2=64÷4=(439-340)×39=607-17×11=833÷7×8=76×7×5=413-(343+57)=481-90×2=25×(984-961)=125×4=33×(194-171)=165÷5=144÷3÷4=240÷6÷8=392×(54÷6)=114+182=95×6÷2=11×45-106=616÷2×9=99×79÷3=666-(30+558)=14×42=273-16÷4=64×(72÷9)=568+315÷9=858-(246+397)=14×6×98=30×20÷2=226+982=(722-374)÷3=174÷6=750+15×16=285×3÷5=5.3-2.6=630+10×43=288×2-390=33×15-367=13×75-432=993+199=648+178-729=984÷(703-700)=949-31×24=270×2×5=28×3×6=648÷2×4=16×35÷4=31×10×3=588÷6=30÷3×55=923-266-573=492÷3=771÷3×7=936-230=461-10×17=238×2÷7=14×5×53=761-587+718=831-49×14=988×(45÷9)=15×19×2=26×3×51=722+(383-72)=476-11×23=672+33×23=198÷(2×3)=41×(416-330)=298+59×11=927-666-133=92×24×3=498×2÷6=23×18-365=377+310÷5=46-108÷4=3.1+4.2=389-13×20=563-(816-477)=987-114÷6=11×6×65=66×(939-842)=825×(48÷8)=358×9÷2=参考答案23×43-530=45941×(656÷8)=3362498÷(3×2)=8312×6×2=144918÷9÷2=51786-255×3=21349+(336-292)=393718×(707-703)=2872176÷(4×2)=2225×13-174=151168-322÷2=7373+996÷2=87151.9+13.8=65.724×15×2=72016×2×94=3008824-12×51=2122/4-1/4=1/4919-423=496(865-793)÷4=18317-214÷2=210504÷(3×3)=5613×(340-294)=598258÷(447-441)=439.5-2.9=6.639×17+267=93092×8=736360÷(120-117)=120665+773=1438187-378÷3=6136×18÷6=108228÷2×3=342997-459×2=79124-612÷9=56224÷4+436=492921-612+344=653969×4÷6=646921-26×10=661(52-39)×58=754798-920÷5=614112÷7×91=1456344+69÷3=367488-(24+271)=19360×2×5=60042-(103-79)=18(144-92)×12=624332+112×2=55690÷9×61=6102.7+1.2=3.9154÷7÷2=1112×55÷5=132137×2×3=822933+38×12=1389311-198+765=87860÷(86-82)=15192÷8×13=312581-126+488=943395-107+210=49858×8÷4=116263-(207+43)=1316×31-67=42995+255-27=323495-(417+17)=6111+(311-28)=2943.9+9.1=13.026×38+507=1495765+32×20=1405453+(756-240)=969742-52=6907.2+4.8=12.024÷6=421×(135÷9)=31530×8÷2=12014×3×15=630816-58×7=410508-85=423159+325=48431×60÷3=620246+251=497306-195-26=85705÷3×9=211511.9-7.8=4.1228×(146-142)=91210×61=61075÷3=25248+30+361=639150÷5×21=630342-47-283=12376÷(2×4)=4782×(534-517)=1394180÷6÷3=10211+115=32611×56=616148×8=118494+221+225=5404/8-2/8=2/8830+(967-748)=104915×45÷9=7548÷6=8338-(135+84)=119207-97+28=138959×6÷7=822738-(135+168)=4350.6+61.1=61.7269×(27÷9)=807700÷5÷4=3572×51÷6=612300-88=2123.4+6.2=9.653×92=4876(442-430)×60=72017×(453-417)=612651÷7×8=744129+586=715470-12×34=6253×10×6=3180665-28×8=44178×58÷6=754495-(391-81)=18514×19×2=532968×5÷4=1210992-622=370488-294÷3=390986×(838-831)=6902146+(271-42)=375563-383=18026×4÷8=13630÷9=7092×33÷4=759453-56=397272+308÷4=349490-82-90=318946×8=7568339×3=1017238÷7×94=3196196÷4×19=931876-(742-515)=64958×85=4930600÷(2×4)=75176÷2×29=255277.2-30.6=46.6170+(43-32)=1814/8+3/8=7/8468+88×2=644457-(77+285)=95255÷3÷5=1733×22-80=646510÷(2×3)=85204×2÷3=136135÷(261-252)=15706-(91+398)=21724÷(2×3)=4281-532÷7=205127+148=27591+485+17=59338×3×8=91268+212×2=49220×13÷2=130451+214+460=1125440-129=31112×21-64=18832+173=20589×95÷5=169161×(98÷2)=298910×43×2=86033.6+9.3=42.933×(36÷4)=297576÷6×9=8643.5+0.7=4.295×2=190(197-162)×65=2275626+961-950=63732×23-603=13334×(566-526)=13607.1-3.2=3.924÷3×20=160504÷3×9=151218×53=954214-104=11094+(412-242)=2646.6-5.7=0.9130×(15÷5)=390339+824÷8=44246×2×19=1748471+63×3=660195-144=51370÷5×84=6216455-324÷3=34739×2×52=40562/10+7/10=9/10903-(307+373)=223161+119-139=141220÷(101-99)=110790+58×14=160245×(80÷5)=720463-(281+24)=158923-(170+99)=654782-193×3=203349-309+816=856300+88=38823×4×57=52443.9+6.2=10.1512÷(4×2)=64419-21×15=104243÷9÷9=330÷6×65=32571×7-296=201916+791+845=2552419+121+190=730294+198=492556÷4+260=399228÷6×28=1064308÷(36÷9)=77336+18×6=444786÷(2×3)=131880×4=3520363+15×39=948654÷(2×3)=109245÷7×6=21016×(321-314)=112968+49×14=1654468+886+25=1379311+27×24=959403-49×3=256460-224÷2=34811×8÷4=22556+392-472=476602×(16÷2)=4816370÷2=185291-(154-97)=234181-(41+14)=12614×28-114=278832÷8÷8=1394×86÷4=202121×44-125=799214×4-88=768620+164+445=1229624÷(792-789)=208584×3-453=12997.3+1.8=9.1765+241-658=348328-203=125(302-274)×14=392479-347-32=100336÷(2×2)=8416×20×2=640672÷(2×4)=8464÷(4×2)=83/9-2/9=1/95.5-4.3=1.2500÷(122-118)=12581×(15÷5)=2435.4-4.3=1.1(376-92)÷2=1424/7-1/7=3/7749-108×2=533348÷4×63=5481250×4-938=62466-(371+41)=54546+594÷6=645936÷3+24=336282÷2×9=126946+26=72734+450÷3=884(301-157)÷9=1624×4×68=6528145-122+406=429227+200=427632-(806-697)=523516÷(24÷4)=8612×38-48=408297-(470-345)=172528÷4÷2=6610×6×80=4800934+(471-461)=94410×23-45=185184×9-726=930255÷3=8548÷(12÷2)=830×7×2=420412-(608-496)=300357-(431-421)=347467-298=16972÷(27÷3)=8418-171=247641×6÷2=1923488÷(2×4)=61103×4+556=9683/7-1/7=2/7463+(269-186)=546438-24×15=7878+67+912=105738×70=266057.0-55.3=1.7(980-920)×56=336015×16×4=960474-21×5=369141+421+59=62122×(168÷4)=92452×2×9=936192÷2÷6=16406-63-158=18513×14×5=910763×5=381555+(338-26)=367507-567÷9=444762×(166-161)=3810150÷5×39=117031+90=12161×7+235=662438÷3=146335-968÷4=93286-23×2=240364÷7×9=468312÷(2×3)=52352-217+355=49023×2×44=202461×(116÷2)=3538606÷2×4=1212570+(908-583)=895221-(249-111)=8343×2×26=223617×4×37=2516165+(100-25)=240440÷5÷2=44469+446-237=678319×2-371=267730-(664+58)=8888×(973-965)=7104491-92×2=307651-62÷2=62023×13×2=598593×7-318=3833133÷7×5=95(106-95)×77=847266+(979-411)=83425×(195÷5)=975616÷2×3=92424×7×2=33666×97=6402914-11×59=265248÷(620-618)=124547-175=372502×3=1506394-106=28810×9×17=1530173+227=40025+106÷2=78259×3-84=693476÷(35÷5)=68143×3=429180×5=900936÷(2×4)=117132÷6=22730×3÷2=1095927-369÷3=804478-712÷8=389440÷(16÷8)=220917-79×3=680869-83×5=45464×36=2304870×4÷5=696656-(800-401)=257353-48÷3=33771+386-347=110211×4÷2=422803-49=75444×2÷4=2242×11-315=14741×(10÷2)=205167+230÷2=28250.9-31.3=19.625×2×64=3200442-143+76=375572÷2÷2=14359×58×5=17110587+(436-79)=944800÷4÷4=50721-(228-214)=707475+747+519=174144×6-105=159207-(257-180)=130492-(176+198)=11813×(168-165)=3970÷7×45=450890-(337+325)=228329-(50+177)=10264÷(24÷6)=16580÷2÷5=5867×(440÷5)=5896(223-192)×79=2449151+227×3=832170+294=464557-(757-208)=8449+750+31=1230626×(18÷2)=56345/8-1/8=4/82.4+4.2=6.653×4=212954÷(863-860)=31831×(310-279)=96137×15=555119÷7×51=8677.0+0.6=7.671×9×6=383476÷2+679=717136÷(2×4)=1711×(540÷9)=66061×(44÷4)=67167.7-45.7=22.040+427÷7=101762+162×5=15727.5+8.0=15.5180÷3×5=300(369-307)÷2=3172×2×4=57624.4+15.7=40.165-41+10=34150÷(30÷6)=30672+625-80=1217297-25×10=47(86-47)÷3=1322×30-630=30733-24×27=85202+565-400=36768×9÷4=153495÷(35÷7)=9989×(601-592)=80138×(182÷7)=988486÷2÷9=27947+476-727=696439-(428-311)=322796÷(445-441)=19934×39×4=530439×52÷2=1014273×2÷6=9185×(15÷5)=255157×5=78565×85×8=44200572-(535-428)=465992-409+729=1312960÷2÷3=1606/8+2/8=130×(20÷4)=15066.3-58.0=8.3(293-104)÷3=63744×9-332=6364900-(546-21)=37516.0+71.4=87.4240÷(2×2)=60141-488÷8=806.8-4.1=2.7(952-644)÷4=77421+10÷5=423124×(36÷9)=496918-356-110=452438+11×40=87863×4×2=50461+418-224=255800÷(4×2)=10025×(60÷2)=750432-377+353=40896×(16÷2)=768444-11×32=92444-10×26=184(423-123)÷2=150149×(142-136)=894728÷7+438=542400÷(283-279)=100252÷2÷3=4257×80÷3=1520265÷(40÷8)=5347×2×63=592253×69=365710×(205-190)=150200÷(40÷5)=25413+164×3=905198÷(113-111)=997.3+3.1=10.43/9+5/9=8/9612÷3÷3=6842÷3=14276+76-103=249599+(926-822)=703440×5÷8=27589×7×4=2492316+64+656=1036350+19×14=61610×34×3=1020249÷3=83161÷7=23886-46-429=411635÷5+548=675202÷(16÷8)=101220-(404-395)=211552÷2=276(844-332)÷4=12893×(35÷5)=6510.6+0.5=1.1991+17×32=1535132÷3=4488×56=49283.9-2.1=1.8525÷7+978=1053355-68=287223+309+320=85286.5-13.7=72.8132×7=924279+198-327=150485-15×31=20836+905=1741224÷(311-303)=2820×15÷3=10054×(270-264)=32450×(84÷7)=600193×5-777=1885.0+8.0=13.0421+(306-288)=439577-16×15=337296×2-186=406412×(564-557)=288418÷3×54=324464-437=2783+318-386=15129×(24÷8)=387294÷(14÷7)=147417-(396-307)=328933+482+531=1946637×8÷2=254837×(216-208)=29645÷9×76=380478-88×4=126288-17×12=8478×2×6=93628+40×18=74828×34+438=139042×4×2=336574×(152-143)=5166863×9-389=737848×(34÷2)=816284×2×8=4544388-263+329=454172-(202-187)=15781×10-141=669380-(34+309)=37458-13×18=224300-195+295=400825×(20÷5)=330036÷3=12756÷9=84812×4=3248637÷7×89=8099168×2-280=5612×31×9=3348336÷(337-329)=42(981-203)÷2=389999-664-115=220406+71+21=498437-(99+177)=1612/5-1/5=1/5720-(708-219)=23118÷9×16=3212×30÷6=60396÷3×9=1188484-15×10=334625×3=1875287-174=113873-190+669=1352553-23×3=484379-87-178=11410×3×46=13809.6+3.6=13.2282÷(12÷6)=141471+715+984=217039×(458-455)=11789+38-101=2687+454=54129×3×75=6525257+650-438=469542+116÷4=571121+87=208407-47-360=0317-88×3=53392-(314+24)=5421×4+124=20837×13-389=92137+(424-204)=35710×(616÷7)=880246+141+573=960496-(316-15)=19563÷9=7252÷(12÷2)=42552÷4+381=519248÷(32÷4)=31312÷3÷2=5213×(420÷6)=910382-(187+80)=115651÷3×4=86878×(531÷9)=4602492-372-41=79437×(16÷8)=874264÷(48÷6)=33764-(50+22)=69245×90×2=81008.3-5.2=3.1984-(847+60)=7739.8-5.2=34.6912-860+826=878757×4-895=2133115+182×2=47911×38-126=292303+150=45366×(110-105)=33045×35÷7=225381÷3=127256÷4÷4=165.1+9.7=14.88.9-2.9=6.018×5×59=5310186÷(471-465)=31387+(418-280)=52521.1+32.0=53.1374+15×39=959353-98-242=13281-14×13=99964-10×79=17414×(366÷6)=85497×(263-165)=95064.4-0.9=3.5483÷(63÷9)=69260÷4÷5=13798÷6×8=1064947-790-103=54830+861-185=1506(985-787)÷2=99227×(30-27)=681176+98+724=998496-324+965=1137827-72-175=58016÷(2×2)=42/6-1/6=1/6382-356+315=341255÷5×41=2091852÷(3×2)=142788×8=6304198÷9=22209+43×16=897140+247-335=5266×23=151880×7÷4=140(229-95)÷2=67181+180-216=145526÷2×5=131549×60÷5=58810×25-151=99449-25×17=2416×(147-86)=97610×16×6=960788-156÷3=736753÷3=251749-20×3=689578-141×4=1445+31+148=224950×(16÷4)=3800576÷8×95=6840992×7÷8=86852×(70÷7)=520250×2×4=2000957-460+522=1019427-(50+267)=110875-661-162=5222×29+308=94683×3×4=99616×30÷4=120279+(335-70)=544861×5-373=393218×4×86=6192219×4=876258÷3=86849-(159-144)=83483×(204÷6)=2822414-54=36068×6-404=4(215-187)÷7=4584-50-197=337500-(403-290)=38738×74=281222×18-271=125399-(186-80)=29322×15×7=2310468÷(12÷2)=78188÷4=47797-29×19=24642÷7×49=294(726-330)÷9=44156÷(94-91)=52182-11×13=39161-102+349=40879×10-712=78570÷(134-132)=285640÷8×4=320387×(919-914)=1935960+213-789=384275×2-361=189117÷(15÷5)=3923×16-199=169133-121+180=192410÷2×4=820112×6-507=1655/8-2/8=3/8681-(87+391)=203950÷2÷5=95110÷5×4=88175÷(28÷4)=2540÷(10÷2)=8531÷3÷3=5979+375+195=64957×14=79810×2×49=9804/5-1/5=3/544×11-460=24261-88=17344×2×25=220050×7-30=32032×12-79=305302×2×6=362448÷4=12659-(287-144)=516370÷5=74337+20×29=917934-208-615=11110×16×3=480(395-125)÷6=45124×(149-144)=620854×5=427029×(150÷6)=725741÷3×4=988260-77×3=29320×(64÷8)=25609.0+5.3=14.3276+(635-511)=40060×51÷2=153049×(676-642)=1666439-895÷5=260550÷2÷5=551/5+4/5=139.4-18.6=20.827×(60-34)=702360÷(490-482)=45380+(233-80)=53358×8×7=3248940×(712-706)=56403.4-2.1=1.354÷6×96=864495-131=36415×6+152=24210×73+68=798215×4×7=6020905+(662-515)=1052328÷8×9=36939×2×7=54629×7=203448÷(32÷8)=112116+191-51=256573+293+630=1496355+627=98244×8÷2=176735+16×45=1455267+58×4=499433-44×9=37306÷(145-142)=10215×12×5=9007.8-2.1=5.713×7×48=4368395÷5×28=2212660÷5÷2=6699×(24÷8)=297146+539-139=54650×17=850910-382+817=1345708+24÷6=712(450-116)÷2=16730×32+27=987438+(18-11)=445733-12×21=481146+104×2=3547.9-6.4=1.5530-(749-307)=8868×(36÷6)=40819×(216÷6)=684498-195-185=118245÷5×4=19655×9+103=598876-555=321294-102+875=1067172-234÷3=94(198-189)÷3=3918÷9×3=306526+355-698=183288+29+522=839868-(534+82)=25296÷(60-57)=32108÷4×51=1377302÷(261-259)=151140+229×3=82758×(240÷6)=232093×26=241829×(416-413)=876.1-5.7=0.420×5=10073×6-367=71149-35÷5=142233-(982-843)=9412×(482-448)=408626-200×2=226349-310+60=99489-43×8=145745×4÷5=59612×56=672326+72=398474-361+316=429107+206+524=837231×(72÷8)=2079852×(298-291)=5964352-16×10=19244×20=88035.0+39.1=74.1231+891÷3=52815×(386-367)=285238×(32÷8)=952352-(433-287)=20638×(253-245)=304441×2×5=4410866-294÷2=719628+592+891=2111774-374-294=106684+19×41=14639.9-2.9=7.019×4×53=4028400÷2=20032×31-824=168168÷(4×2)=21840÷7+460=580508-222÷6=471464-286-48=130944÷8÷2=59291-236=55936÷(48÷6)=11768-(158-115)=2587×6=522297-552÷3=113253+26+203=482513+189×4=1269908-357-490=6155×17=935193×(18÷6)=579119+221-269=71521-(90+391)=408.9-2.5=6.4400÷4÷4=259.8-8.6=1.212×8×31=297619×8×6=912279÷(296-287)=3177×6=462711÷3+387=6240.9+2.6=3.5(301-172)÷3=43497-10×5=447323+(834-53)=1104260+(353-87)=52682+60×4=322924÷(2×2)=23139.5+50.4=89.929×9×3=783(96-64)÷8=4(914-599)÷3=10511×20×3=660164÷4×81=3321516÷3÷4=4310×42-330=9075×5÷3=125655×(42÷7)=3930750×3-922=1328236÷2=118803-13×48=179199+290=48910×19×4=760184÷(4×2)=23312+15×16=55266×6×9=3564246×(275-271)=984302+293+249=844712÷(167-163)=178159+10×35=509264÷3×10=88021×24=504959+534-142=1351505-560÷4=365383-(146-10)=247148×6×8=7104448÷(259-251)=56440-(361+24)=55785+875=166072×88×2=12672960÷6÷4=4023×4×67=6164431-36×11=35228+34×9=534672÷4+82=250497-(14+305)=17845÷(879-876)=1538×15+40=610218+812-411=61974×13×9=865813×18÷2=117931-446+480=965400+154=55439+379-186=232492÷4÷3=41989+964+280=2233300÷4×9=675703-75=628297÷(908-899)=3326×7×3=546458-372+214=300333-244=89984÷6×7=1148342+92=434786-56×14=2932+(556-346)=114299×7÷3=23158×9+339=86126×13=33824÷2÷3=4287+150-352=8527×19=513124×4-235=2