三年级数学计算题专项练习及答案集锦

三年级数学计算题专项练习及答案集锦3.5+10.0=406-318=40×23=56÷2×33=47×30÷5=(130-109)×20=56×12÷6=468-(219+205)=14×32×2=252÷(3×2)=(799-415)÷6=452+46×4=5.8+3.9=151-34×3=191-345÷3=81×(48÷8)=3/6+2/6=26×16=697-(317-31)=11.6+41.2=267+199=23×15×2=219+120=10×76-668=413-(114+134)=49×19-290=29×23+550=14×18÷2=22×84×7=638-51×9=306+130-302=168+271-130=34×2×62=948-(151+649)=373×7=180-616÷8=921+383=11×4×97=155-18×5=382-(154+146)=116×(32÷4)=328-97=256×2=5/8+3/8=1.5+4.6=416÷2÷4=416÷4÷8=728÷2=83.3-45.8=165×2÷3=34.5-8.6=775×(21÷7)=764-(621+49)=87÷3×47=599-354+420=10×4×27=420+(815-32)=362-(22+202)=432-(20+153)=444÷6×8=479-66=14×3×19=346-94=166-(220-129)=(954-219)÷5=48+94+284=25+236×4=780+(208-125)=13×10×6=7.5+83.2=12×35-172=105+248+964=80÷8×46=600+(382-368)=7.0-4.6=942÷6=20×21÷3=(655-387)÷4=991-166×4=11×26-153=663-440÷8=7.4+6.0=(252-132)÷6=23×8×4=78×64÷4=312-11×19=146+418+154=(932-530)÷2=210÷2=10×20×4=(355-133)÷2=218-11=62+612÷6=36÷9×54=27×(133÷7)=586-32=159×3+909=56×89=264×3-660=167-588÷6=101+75×12=223×(453-450)=931-15-232=973+139-110=242×(16÷2)=24×(402-366)=443-66-46=476-(117+262)=135-14×7=204÷2÷3=284-(213+33)=249÷3×38=175+271-190=630÷7×10=172÷4=399-10-193=37×41×9=418-852÷6=871-15×43=405÷9÷5=75×25×4=815-(176+160)=509×3-257=26×(274-253)=94×(556-459)=569+464-957=140×5÷7=(164-120)÷2=358×2=20×39÷4=962+959-516=811-31×25=42×15=315-10×8=62×(453-449)=676÷(10÷5)=2/4-1/4=660÷(24÷6)=(848-815)×58=136×7×6=925-605+590=14×13×4=144×(60-54)=993-19×16=984×(28÷4)=56×2×6=240-214+410=15×26-360=111+153=480÷8÷3=23×(466-440)=263×2-162=672-255×2=879+112-932=51×13×9=553×8=398÷2×6=758-21×27=134×(30÷5)=38×(336÷8)=52×4×3=978+395+922=420÷(2×2)=484-18×20=849+585+390=(370-230)÷2=38×21=443-12×13=17×33+386=285-(204-137)=191×(36÷9)=870+215-927=14×2×27=637×(14÷2)=23×12×2=449-296-55=275×2-488=(214-200)×16=98×6-89=22.2+60.3=40÷8+421=686+163×5=1.5+26.8=819÷(15÷5)=62×15=0.7+10.0=78.9-47.8=416-458÷2=531-23-55=608-375=378+(829-289)=81×9×2=252÷(155-152)=373-209=204÷4×58=45÷5=477÷9×4=17×4×77=74×80×9=(161-62)÷9=(491-475)×24=412-185-75=48÷8×79=444-140×2=166+572÷4=162÷3×9=201÷3×6=71×46=46-44+211=773+226+192=853+(685-432)=871-(277+85)=398-(407-57)=8.3-5.6=480÷(2×3)=326×3-150=8.2+6.8=295×(30÷6)=356+(198-103)=156+(200-187)=364-(42+246)=72+423+198=684÷9=324÷(180-177)=328-256=810×(40÷5)=314-78×4=216÷6=562-190+347=84×9+162=(641-576)×67=744-568+664=786+316×3=19×4×2=862-325=76+235=216÷(310-304)=933÷(15÷5)=340-299+153=442÷(10÷5)=14×10×7=(405-345)÷6=447-101+43=712÷2÷2=908-63-661=461-297+129=893×(651-643)=21×21÷3=84×98÷4=18÷(2×3)=(270-162)÷3=90÷2=715+18×44=804÷(2×3)=54×11+400=100÷4+229=655×(12÷3)=811-23×21=54×3÷6=70+12×52=2.6+0.3=265÷5=8.9+4.5=443+420÷7=18×8×4=68×(704÷8)=33.6+23.3=398-(243+110)=890×7÷2=504÷4÷6=3.9+7.4=926-825+36=44×33=29×2×22=153+449+248=232÷4=324÷4+406=586-350÷5=337-33×10=29×17-122=315+104×6=271+36×8=606-13+916=51×86÷3=924÷3=946-23×12=10×(280÷4)=30+439-415=437×(16÷2)=430+58+474=714-(135+346)=494-(144-50)=48÷6×99=74÷2=189+(265-20)=680÷2÷2=56÷8×94=720-203-96=1.7+6.7=37×25-511=8.7-5.5=65+408+301=642-114×2=86×2=12×(204÷4)=362-251=990÷9÷5=5/7+2/7=531÷9×27=633+(902-610)=47×2=291×(422-419)=224×8=835-(60+663)=5/10-1/10=58.9+25.5=16×41=172÷2×5=27×(88÷4)=444+(477-106)=310-256÷2=11×41=408÷(219-211)=12×14×2=60÷(2×3)=764-74×2=361+35×7=896÷2÷4=495+14×20=120÷4×21=65.3+9.8=768÷(18÷3)=64×90×7=387-14×3=67×(20÷5)=145×5-294=26-11=14×20÷7=6.3-3.3=409-(383-37)=48÷3×35=1/6+2/6=263+129=217-(170-50)=84÷6=626×8-557=700÷2×8=781-382=(27-23)÷2=54×(72÷6)=732÷3=9.3-2.5=970×9=637÷7×66=189×(400-396)=47+878+660=358-(88+15)=977+125×3=493-11×9=252-171+256=137-(367-345)=266×(10÷5)=358÷(18÷9)=140+865+665=927-631+550=910+456-555=862-341+151=425-10×11=27×64=24+600÷4=469-163-142=(220-148)÷6=447×2-642=396-41×3=214-94=571×3-26=28×13×9=40×3=380-10×34=722-(444-149)=53.3-37.1=37×(184÷8)=4/8-2/8=21×(380-340)=38+58×15=360×2÷5=155÷5=15×55÷3=13.4-2.1=23×8×3=660÷(2×2)=11×36-259=316-26×5=93+184=61×7=113+116-113=473+129=86+299+84=691+156=9.1+0.3=14×(150÷6)=195÷3+804=24×24+66=264÷8=657×(406-400)=841+31×3=245×3+137=935÷5×3=216+306×2=469-46-217=97+718÷2=576÷(2×2)=(347-231)÷4=848-(290+163)=654÷3+15=(795-99)÷8=967+28×22=264+30+365=912+49×12=16×3×13=118+55-32=450×(25-18)=78×77×9=14×22-97=810÷6+638=24×16×2=956÷2+374=956-168×2=660÷3=438-25-329=223-434÷7=916+135-897=564÷6×79=604-141×4=15×31×2=816÷3+449=10×57÷2=126×3=31×(278-263)=794-18×14=507+61×8=326-(62+24)=55×17÷5=362+(434-231)=960÷5÷6=168÷3÷8=371×9-347=15×2×73=11×(100÷5)=16×21+288=64×81÷3=10×8×45=718+768+384=3/7+2/7=44×78÷6=677-654÷2=1/7+4/7=27.8+9.5=290-435÷5=450÷(27÷9)=375+(398-23)=21×72=399-706÷2=72×54÷2=54×7+336=82×39÷6=294×(581-575)=904÷2×9=(242-204)×81=544÷(963-959)=517+729-828=486+(107-35)=661-675÷5=8.8+4.5=196÷(49÷7)=890-(577-128)=171÷9×43=210÷(422-420)=924÷(2×2)=4.9-2.1=262-(411-282)=3/6-2/6=320÷(2×4)=847+(558-467)=792÷(32÷4)=11×3=788÷2=452-141+71=604-17×28=17×(132÷3)=64×16÷2=146-(261-178)=56×9÷4=25×(18÷9)=60÷(779-775)=374÷(271-269)=65×90×5=512÷4×3=75×89=775÷(40÷8)=481-480÷2=756+588÷3=14×57=156-726÷6=174×5-525=(282-263)×45=420÷2×3=303-24×6=12×41×2=59+(926-361)=44×10-165=916+57×17=329-194+914=14×3×17=12×46=982-759+128=(400-82)÷3=89.0+10.3=12.0+63.2=775+(665-207)=759-160=553+17×36=456÷(4×2)=(676-456)÷5=333×2÷6=975-36×10=340÷(15÷3)=63×(108÷9)=977-660=159×3×2=16×2×22=442-53-239=(634-368)÷2=315÷5=248÷(14÷7)=355×8-580=756÷4×6=8.7-1.6=5.3+4.6=266×2×4=47×79×2=40×21÷3=28×2×81=781×(12÷2)=14×9×7=288-550÷2=(498-487)×43=35×24÷7=792-96×8=197+184-164=63×(448÷8)=186×(15÷5)=821+448-384=421+24×26=648+30×29=3/10-2/10=13×(180÷6)=355-621÷3=389+182×2=899-(120+462)=285×3-305=10×38×2=370÷(761-759)=20×85=219×3=867×5=234÷9×7=176÷(2×2)=83+437+283=5/8-2/8=183+134=402-685÷5=378÷7×6=874-220-596=210+75-149=37.3+7.5=854÷(10÷5)=387-(159+57)=200×2×7=27×5÷3=382÷(53-51)=120+407+407=92×31÷2=166×9÷2=575-(167+49)=13×60÷4=43+565-557=120×7÷8=782-135+244=99×2÷3=264÷(112-108)=722×(781-772)=192+(264-192)=324+65-88=(288-219)×10=555-404÷2=162×(213-207)=190÷(222-217)=435-(126-61)=512÷8×7=(149-117)×15=191+(787-126)=14×26-279=330÷3÷2=84÷3÷2=953+599-735=17×(171-120)=745÷5+475=320-270÷5=748-(294-212)=559+(315-233)=226+357+325=901-179=91×5÷7=90÷5×32=65×63=21+195-131=7.9+3.1=385-116-192=18×(250-244)=79×8×9=928-255=152×(21-17)=128×2÷8=276-217=15×23=460×2÷5=252÷9×21=632÷(578-570)=345÷5+93=320+131-137=92+133×6=499-455+842=202×5=877-(11+706)=3/7-2/7=252÷(2×3)=841×9=104+322-271=21×23-60=948-239-346=14×(190÷5)=628÷2×5=210÷(12÷2)=17+214+263=102÷(83-81)=423+426+35=198+25×30=278÷(346-344)=816÷2×4=32×18=922-456=2.9+2.5=22×14-39=32×20÷8=3/5-1/5=12+805+736=402-(106+41)=847+(576-485)=27×98÷2=461-47-22=717-180-419=475-(283-26)=115+(817-12)=71×57=84×5=41×(270÷6)=(91-76)×46=37×56÷8=49×3×4=328-(208+36)=536÷2=1/4+2/4=16×4×67=238+213×3=880÷(4×2)=283-184-17=189÷(826-819)=431-176=16×60÷3=749+58×5=487-321-54=846÷3÷3=569-199-362=309+133=448×3=9.2-3.7=(969-804)÷3=198-18+257=915-359-18=734-12×34=894+(654-622)=401×2×7=21÷(51-44)=32×(135÷9)=459÷(45÷5)=96÷(20÷5)=606×2-76=807÷3=(421-207)÷2=13×72=164÷(14÷7)=6.6-5.0=5.9+0.7=340-952÷8=182×(10÷2)=710-(460-438)=135÷(36÷4)=14×(443-437)=38×2×26=783÷(3×3)=867-255+838=13×7=152+68=665+(977-274)=30×38÷4=627-25×14=84÷2×7=16×(320÷8)=168÷(2×4)=503×8=232×(18÷6)=11×53=83×(160÷8)=94×95×9=33×2÷3=6.8+4.9=481+205=920÷(644-639)=91÷(449-442)=526-(975-865)=140+239=135÷(540-537)=546÷6×2=239-(246-62)=19×37=462×8-61=18+38×24=564÷2×9=211+252-48=700+116×8=999÷3÷9=74×(329-320)=127+190=450÷(229-223)=966÷3÷7=396+(390-217)=38×50×2=410÷(30-25)=958÷(531-529)=236+542+198=17×21×2=348÷(12÷2)=360-708÷6=29×6×3=326×2-645=490-16×23=484×(18÷2)=817-43-467=160+(354-208)=98+259=643-280-185=914+770=11+(429-106)=25×12-59=428×8-123=(195-144)÷3=231×3=36×(92÷4)=8.5-4.9=72+109×3=3.9-3.5=249+65+496=18×24-31=2/7+4/7=36×21÷4=40+15×27=107×3×2=102÷6×7=970-516=183+166+159=168+34+303=960÷5+92=14×3×21=8.2-6.8=42×22-22=(197-97)÷4=426-(365-203)=504÷3÷4=149+44×12=280÷2×8=338×2-436=60×5×3=14×9÷3=240÷2÷8=976-22×13=468-(155+226)=896÷(2×4)=418+25-90=67×12+334=26×9=68×(312-306)=13×66-107=461+(728-629)=296×(178-174)=(624-12)÷2=360÷(20÷4)=298-194+380=14×44-143=27×(81-55)=495-64×7=105×(24÷8)=33.5-29.3=(664-184)÷8=289+990÷9=19×(215÷5)=77×(32÷8)=82×9×8=62×46×5=550×2÷4=21÷7×20=400-37×10=357+288+71=497-27×7=88×63=72.3-43.5=342÷9=174×(21÷7)=75÷(35÷7)=187-73=502×8=800+530÷2=605×4÷2=304-13×20=672÷8÷4=351-162+302=13×12×3=546÷2÷3=77×7-269=230÷2=40×15=130÷(558-553)=2.3+9.4=882-838=162+100=326×2×4=75×48=110×7×2=373+75=10×57÷6=64÷8×49=494-952÷2=588÷(3×2)=993-277×3=401+10-361=174×5÷3=60+171-220=55×(841-826)=632-19×21=396÷3+177=142×(141-135)=59×(140-133)=910÷2×8=(237-11)÷2=4.7-2.2=743+714-649=620-(484+30)=29×16×2=10×10×7=449-(248+76)=624÷(24÷8)=27÷9×31=670÷(20÷4)=650-165×2=310-10×12=624+985+601=135÷3=812÷4=114÷6×87=295×(16÷4)=399+993=56÷(330-326)=261+104×9=345-336÷8=227-75-133=233-148+25=921-194×4=384+189÷3=412-50×3=317+92×10=22×37-205=322÷2×5=26×9+633=448×2-786=804×7÷6=90÷5×53=368÷(2×4)=103+182=720÷5÷8=298×(406-403)=60-10×3=(347-301)×15=477÷(15÷5)=952-(437+55)=280-(98+101)=384÷(2×4)=995-(106+163)=379-(249-21)=237×4-291=19×(338-311)=32×10-314=928÷(417-409)=392-365+130=466-109-297=85×2×3=168-11×11=452-(780-341)=670÷5=1.7+1.7=133×5-616=356÷(2×2)=495÷(3×3)=21×3×89=9.2+2.5=433-56÷7=719+950÷5=9.9+4.2=96÷(2×2)=21×(266÷7)=275+536÷4=984÷(3×2)=184÷2×5=11×5×44=383-206÷2=404-180÷5=156-(28+40)=184÷2×66=558÷(3×3)=185+157-79=432×(20÷4)=79×18=423+17×32=286-194=(979-892)×28=338-(119+168)=685-47×3=904÷(72÷9)=24÷(32÷4)=33×12×2=718×(700-692)=443+18×22=737-(91+611)=339×2-255=19×5×88=5.1-1.6=711-13×54=13×74=248÷(33-29)=16×(114÷3)=14×17×3=122×(374-371)=302-86×2=10×(266-239)=40×72=53×39×4=480-367-19=568÷(2×2)=918÷(3×2)=168÷(2×2)=824÷2=921×6÷9=762×(636-628)=949-79-606=14×(88÷8)=611×(463-460)=960×7÷4=308×(18÷9)=935-42×20=22×7×3=855-620=40×9÷3=260÷5÷4=303+76=407-13×31=264-88-27=(622-358)÷4=373+(415-398)=1/3+2/3=56×2÷7=(350-272)÷3=(153-69)÷2=543÷3×6=53.8-11.3=546-(573-392)=448-120×2=194÷2×9=837+209×2=90×89÷6=417×2×6=43×(492÷6)=54×(428-412)=19×4×56=64×(33-20)=894÷3÷2=10×49-365=7.4-6.1=64×31÷4=666÷9×87=159+603=484-(414-404)=497÷7+354=532×(142-135)=688÷2×4=842+40×22=515÷5×4=781-62×12=242-34+210=997-292×2=210-(245-92)=261-127=17+(608-277)=117+356=479+56+87=(462-409)×10=30×(582÷6)=604÷2×9=227-20÷4=57×8×2=270×(12÷4)=307×2×7=190+309÷3=22×(60÷6)=463-(30+111)=(837-747)×48=94×(408÷6)=26×4×9=169+162+636=13×48=10×6×58=297÷9×15=78×(16÷2)=490-13×27=805×(537-532)=790÷5=953-11×53=44×9+80=6.1-2.6=599-(359-76)=65×70×6=386+11×64=585÷(3×3)=12×6÷3=432÷(3×2)=182×(20÷4)=(63-10)×70=9.3-1.3=6.1-2.2=192÷3=338-558÷6=704÷8÷8=452-312-130=12×6=62×68÷8=328-12×2=569-684÷6=486-243=440+145-537=691×(36÷4)=49×(896-845)=360÷9÷2=11×39-229=72÷(2×2)=962-(428+265)=26×(131-127)=40+69÷3=440÷(435-433)=37×(504÷7)=75+316=95.2-84.2=261-42-115=162÷6×4=495-58-272=345÷5=708+220÷5=122+285-24=504÷4÷2=72×8÷2=784÷4+879=43×2×54=19+65×13=483-(837-557)=995-102-839=18×32÷2=31×3×6=160÷5=389-259+362=188÷4=105×3÷7=5.0-2.5=376÷(2×4)=225÷3=196÷4×8=461-65×5=163+78×4=148÷(28÷7)=192÷3÷4=8.7-0.2=871-(341+318)=560-(714-663)=13×3×7=126+21×24=180×2-258=420-20×16=207÷3=607-441+92=162÷9×29=300+91=494-323+967=361-12×18=31×2×49=102+104=153×6÷3=2.7+34.6=469×7-668=18×2×69=759-173-450=978×(848-845)=380÷2=241-(312-250)=(935-897)÷2=271×3×2=(170-51)÷7=253-(208-114)=477-12×20=46×(340÷5)=277+385=14×32-42=442-23×15=816÷4×7=564÷4+839=483-450+420=450÷(27÷3)=556+575-426=126-27÷3=174÷6×25=636×5-13=2/6+4/6=(732-510)÷6=589-63=372÷(14÷7)=151+223=912×(384-378)=171÷(54÷6)=11×(302-213)=43×21=16×53-665=784÷7÷7=194-74-69=648+646=22×2×71=(479-140)÷3=428×3=418+893+281=366÷6×5=30×68÷2=(497-263)÷9=105×6-515=16×2×87=10÷5=17×50=67+69=187×5×7=97×(220÷5)=112×8+913=32+166-10=837-540÷4=109×6÷3=267-(377-156)=426+295÷5=533-31×3=132+544÷2=198×(12÷6)=248-151+139=456-(496-350)=60×14=14×(48÷4)=3/8-1/8=649+477+385=341-267-16=7.6+3.1=26×3×85=3/8-2/8=128×3+123=13×4×75=36×24÷9=59.8+17.4=11×(370÷5)=216×2=256×(36-33)=50+257=92×77=78×68=33×(189-182)=259+215-183=708-667=455-805÷7=35×27+208=758-87×3=451-12×25=679×8=570÷5÷6=955÷5×4=135+369+265=290×5-410=260+60×11=101+197-291=0.6+5.6=622+600+706=360-57×2=153×4×6=(499-484)×13=327-250+162=319×2-242=476÷(170-166)=368-14×15=28×6=77÷(49÷7)=97×(12÷6)=988-13×4=25×34-382=838×4=25×19-292=458+44×2=304÷(32÷4)=498-75×2=807×4÷2=188÷(2×2)=384÷4+850=264÷3×94=560÷4÷4=568×3-632=343+(103-47)=(215-170)÷3=690÷(3×2)=270÷(36÷6)=213÷3×8=14×4×42=9.4+6.6=55×33×5=780÷(3×2)=20×46-116=686÷7×62=30×23+645=296+(279-149)=38×(320÷4)=411+144×4=896÷8÷2=94×6÷3=350+452÷2=229-224+373=11+35×19=45×24×2=54×29=810÷(16÷8)=916×3÷6=247+453+24=56÷4+293=407+66÷2=24×15=990÷(3×3)=419-25×13=90×(713-689)=640-(663-428)=460+254-695=570×6-10=626×(14÷7)=891×(737-730)=178÷2×94=230-(84+91)=29×(457-451)=173-97+237=169×4-30=19×4×7=690÷(137-135)=14×4×64=(274-222)×16=17+367+607=401-85-191=266÷7÷2=691-840÷2=99×(27÷9)=213-26=36×23×4=84×(218-141)=41×(36÷6)=132÷4=796×6÷2=96×(707-685)=3.8+6.1=848÷(4×2)=535×(826-821)=81÷3÷9=48×(36÷9)=86×3-204=92×33÷4=355-12×10=403-369=977+112×4=74+20×3=(224-124)÷5=640÷4÷5=(974-928)×12=129+544÷2=63.7-10.4=465+468-874=2/3-1/3=460-424=10×9×60=38×2=78×(198-187)=95+548+167=92.7-5.7=193+211×3=46×(153÷9)=58×17-659=48.2-40.3=176-65=567×(12÷2)=166+109×9=17×48=221+(431-154)=728×7=870×2-335=12×54×8=696÷8×84=650-566÷2=920+441=753-(667-444)=714-368+343=702+590-515=168+17×33=811+218=701+(936-595)=159+260=180÷9×92=141+22+115=12×54-320=11×45-260=903-(132+655)=2.1-1.3=486-184=245÷7×99=179×(10÷5)=336÷(48÷8)=364÷4=10×18-15=864÷4÷6=728÷7×2=666÷9×6=28×7×5=50×10-27=180+(312-169)=79×11-645=194×9-423=189÷(79-72)=239+687=349-193-84=500-(462-240)=941+71×10=120+19×8=138÷6×53=582÷(986-980)=558÷6×15=816-864÷4=207×(26-22)=15×(220÷4)=216÷9×5=611×6-578=10×35=551+644-441=149×3=34×(676-600)=20×17-275=92×8=988-(859-744)=353+(107-72)=3.2+7.9=584+269-457=1/7+2/7=641-(48+505)=143+(766-345)=60÷5×79=642-(739-384)=819-(14+139)=334+(462-289)=673-(324-220)=(745-604)÷3=32+50×8=68×14÷2=327×5=544÷(2×4)=180×2+64=84÷(67-65)=427-584÷4=939-284-437=(351-257)×69=571-425+336=329×5÷7=272÷(617-613)=232+202=12×4×28=(469-245)÷2=414÷(81÷9)=60×2×4=94×2+216=696-295=28÷4×8=65×9×6=30×29-841=8.4-5.4=269×2-254=348+(782-64)=17×8×6=287÷7×99=203+(327-131)=312+76+217=83-(289-278)=200×(14÷7)=56×(82-77)=10×50-476=970÷5÷2=96÷(401-395)=295-32×4=434÷(321-314)=430-99-89=569-926÷2=734×(179-171)=6.5-1.0=155÷(45÷9)=10×5×51=144×4=13×5×6=261×3=895-397-145=456-20×20=663-40÷5=15÷(18÷6)=91×(558÷9)=424+129=420÷(18÷3)=88×(15-10)=392×2-692=40×2×89=150+27×12=204÷(2×3)=18×2×25=994÷2+294=15×10×6=5/8+2/8=64×5×9=423-83=75×13-72=213×3×4=(428-68)÷3=834×2÷3=31×2=32÷4×28=80×9÷2=5.2+1.6=17×3×43=258÷6+428=412-389+209=358-(422-315)=600×9÷3=744×6÷9=680÷5÷4=280÷(125-117)=7.1-6.4=357÷3+348=297÷(362-353)=70.2-49.6=946+406÷7=696×(732-729)=990÷5÷9=924÷(2×3)=24×33÷2=36×21÷3=415+(262-128)=187-15=28×2÷4=520-400÷5=275-142+100=180÷(414-410)=217÷(100-93)=299×2-340=68×12-537=17×24+449=293+555=12×10×8=126÷6=6/10-4/10=774×4=9.0-0.8=209×(12÷3)=456+13×31=23×3×18=793-379+31=76×5÷2=355+121×3=659×(998-994)=20×45÷3=7.4-7.2=32×21-540=706+239+158=17×5×47=84×11×7=848-207+923=7.6-0.4=305÷5=630÷9÷7=17×28-380=389×6=(736-691)÷9=419+88+759=44÷2×35=752+57×14=608+33×13=105+163×2=256-10×6=26×4=82×(198÷6)=60×(252÷9)=118+351=17×5×69=10×9×80=(180-28)÷8=387-19×10=24×(126÷7)=979-(702-614)=414-130×2=75×83=12×47+144=874-711=253-221=参考答案3.5+10.0=13.5406-318=8840×23=92056÷2×33=92447×30÷5=282(130-109)×20=42056×12÷6=112468-(219+205)=4414×32×2=896252÷(3×2)=42(799-415)÷6=64452+46×4=6365.8+3.9=9.7151-34×3=49191-345÷3=7681×(48÷8)=4863/6+2/6=5/626×16=416697-(317-31)=41111.6+41.2=52.8267+199=46623×15×2=690219+120=33910×76-668=92413-(114+134)=16549×19-290=64129×23+550=121714×18÷2=12622×84×7=12936638-51×9=179306+130-302=134168+271-130=30934×2×62=4216948-(151+649)=148373×7=2611180-616÷8=103921+383=130411×4×97=4268155-18×5=65382-(154+146)=82116×(32÷4)=928328-97=231256×2=5125/8+3/8=11.5+4.6=6.1416÷2÷4=52416÷4÷8=13728÷2=36483.3-45.8=37.5165×2÷3=11034.5-8.6=25.9775×(21÷7)=2325764-(621+49)=9487÷3×47=1363599-354+420=66510×4×27=1080420+(815-32)=1203362-(22+202)=138432-(20+153)=259444÷6×8=592479-66=41314×3×19=798346-94=252166-(220-129)=75(954-219)÷5=14748+94+284=42625+236×4=969780+(208-125)=86313×10×6=7807.5+83.2=90.712×35-172=248105+248+964=131780÷8×46=460600+(382-368)=6147.0-4.6=2.4942÷6=15720×21÷3=140(655-387)÷4=67991-166×4=32711×26-153=133663-440÷8=6087.4+6.0=13.4(252-132)÷6=2023×8×4=73678×64÷4=1248312-11×19=103146+418+154=718(932-530)÷2=201210÷2=10510×20×4=800(355-133)÷2=111218-11=20762+612÷6=16436÷9×54=21627×(133÷7)=513586-32=554159×3+909=138656×89=4984264×3-660=132167-588÷6=69101+75×12=1001223×(453-450)=669931-15-232=684973+139-110=1002242×(16÷2)=193624×(402-366)=864443-66-46=331476-(117+262)=97135-14×7=37204÷2÷3=34284-(213+33)=38249÷3×38=3154175+271-190=256630÷7×10=900172÷4=43399-10-193=19637×41×9=13653418-852÷6=276871-15×43=226405÷9÷5=975×25×4=7500815-(176+160)=479509×3-257=127026×(274-253)=54694×(556-459)=9118569+464-957=76140×5÷7=100(164-120)÷2=22358×2=71620×39÷4=195962+959-516=1405811-31×25=3642×15=630315-10×8=23562×(453-449)=248676÷(10÷5)=3382/4-1/4=1/4660÷(24÷6)=165(848-815)×58=1914136×7×6=5712925-605+590=91014×13×4=728144×(60-54)=864993-19×16=689984×(28÷4)=688856×2×6=672240-214+410=43615×26-360=30111+153=264480÷8÷3=2023×(466-440)=598263×2-162=364672-255×2=162879+112-932=5951×13×9=5967553×8=4424398÷2×6=1194758-21×27=191134×(30÷5)=80438×(336÷8)=159652×4×3=624978+395+922=2295420÷(2×2)=105484-18×20=124849+585+390=1824(370-230)÷2=7038×21=798443-12×13=28717×33+386=947285-(204-137)=218191×(36÷9)=764870+215-927=15814×2×27=756637×(14÷2)=445923×12×2=552449-296-55=98275×2-488=62(214-200)×16=22498×6-89=49922.2+60.3=82.540÷8+421=426686+163×5=15011.5+26.8=28.3819÷(15÷5)=27362×15=9300.7+10.0=10.778.9-47.8=31.1416-458÷2=187531-23-55=453608-375=233378+(829-289)=91881×9×2=1458252÷(155-152)=84373-209=164204÷4×58=295845÷5=9477÷9×4=21217×4×77=523674×80×9=53280(161-62)÷9=11(491-475)×24=384412-185-75=15248÷8×79=474444-140×2=164166+572÷4=309162÷3×9=486201÷3×6=40271×46=326646-44+211=213773+226+192=1191853+(685-432)=1106871-(277+85)=509398-(407-57)=488.3-5.6=2.7480÷(2×3)=80326×3-150=8288.2+6.8=15.0295×(30÷6)=1475356+(198-103)=451156+(200-187)=169364-(42+246)=7672+423+198=693684÷9=76324÷(180-177)=108328-256=72810×(40÷5)=6480314-78×4=2216÷6=36562-190+347=71984×9+162=918(641-576)×67=4355744-568+664=840786+316×3=173419×4×2=152862-325=53776+235=311216÷(310-304)=36933÷(15÷5)=311340-299+153=194442÷(10÷5)=22114×10×7=980(405-345)÷6=10447-101+43=389712÷2÷2=178908-63-661=184461-297+129=293893×(651-643)=714421×21÷3=14784×98÷4=205818÷(2×3)=3(270-162)÷3=3690÷2=45715+18×44=1507804÷(2×3)=13454×11+400=994100÷4+229=254655×(12÷3)=2620811-23×21=32854×3÷6=2770+12×52=6942.6+0.3=2.9265÷5=538.9+4.5=13.4443+420÷7=50318×8×4=57668×(704÷8)=598433.6+23.3=56.9398-(243+110)=45890×7÷2=3115504÷4÷6=213.9+7.4=11.3926-825+36=13744×33=145229×2×22=1276153+449+248=850232÷4=58324÷4+406=487586-350÷5=516337-33×10=729×17-122=371315+104×6=939271+36×8=559606-13+916=150951×86÷3=1462924÷3=308946-23×12=67010×(280÷4)=70030+439-415=54437×(16÷2)=3496430+58+474=962714-(135+346)=233494-(144-50)=40048÷6×99=79274÷2=37189+(265-20)=434680÷2÷2=17056÷8×94=658720-203-96=4211.7+6.7=8.437×25-511=4148.7-5.5=3.265+408+301=774642-114×2=41486×2=17212×(204÷4)=612362-251=111990÷9÷5=225/7+2/7=1531÷9×27=1593633+(902-610)=92547×2=94291×(422-419)=873224×8=1792835-(60+663)=1125/10-1/10=4/1058.9+25.5=84.416×41=656172÷2×5=43027×(88÷4)=594444+(477-106)=815310-256÷2=18211×41=451408÷(219-211)=5112×14×2=33660÷(2×3)=10764-74×2=616361+35×7=606896÷2÷4=112495+14×20=775120÷4×21=63065.3+9.8=75.1768÷(18÷3)=12864×90×7=40320387-14×3=34567×(20÷5)=268145×5-294=43126-11=1514×20÷7=406.3-3.3=3.0409-(383-37)=6348÷3×35=5601/6+2/6=3/6263+129=392217-(170-50)=9784÷6=14626×8-557=4451700÷2×8=2800781-382=399(27-23)÷2=254×(72÷6)=648732÷3=2449.3-2.5=6.8970×9=8730637÷7×66=6006189×(400-396)=75647+878+660=1585358-(88+15)=255977+125×3=1352493-11×9=394252-171+256=337137-(367-345)=115266×(10÷5)=532358÷(18÷9)=179140+865+665=1670927-631+550=846910+456-555=811862-341+151=672425-10×11=31527×64=172824+600÷4=174469-163-142=164(220-148)÷6=12447×2-642=252396-41×3=273214-94=120571×3-26=168728×13×9=327640×3=120380-10×34=40722-(444-149)=42753.3-37.1=16.237×(184÷8)=8514/8-2/8=2/821×(380-340)=84038+58×15=908360×2÷5=144155÷5=3115×55÷3=27513.4-2.1=11.323×8×3=552660÷(2×2)=16511×36-259=137316-26×5=18693+184=27761×7=427113+116-113=116473+129=60286+299+84=469691+156=8479.1+0.3=9.414×(150÷6)=350195÷3+804=86924×24+66=642264÷8=33657×(406-400)=3942841+31×3=934245×3+137=872935÷5×3=561216+306×2=828469-46-217=20697+718÷2=456576÷(2×2)=144(347-231)÷4=29848-(290+163)=395654÷3+15=233(795-99)÷8=87967+28×22=1583264+30+365=659912+49×12=150016×3×13=624118+55-32=141450×(25-18)=315078×77×9=5405414×22-97=211810÷6+638=77324×16×2=768956÷2+374=852956-168×2=620660÷3=220438-25-329=84223-434÷7=161916+135-897=154564÷6×79=7426604-141×4=4015×31×2=930816÷3+449=72110×57÷2=285126×3=37831×(278-263)=465794-18×14=542507+61×8=995326-(62+24)=24055×17÷5=187362+(434-231)=565960÷5÷6=32168÷3÷8=7371×9-347=299215×2×73=219011×(100÷5)=22016×21+288=62464×81÷3=172810×8×45=3600718+768+384=18703/7+2/7=5/744×78÷6=572677-654÷2=3501/7+4/7=5/727.8+9.5=37.3290-435÷5=203450÷(27÷9)=150375+(398-23)=75021×72=1512399-706÷2=4672×54÷2=194454×7+336=71482×39÷6=533294×(581-575)=1764904÷2×9=4068(242-204)×81=3078544÷(963-959)=136517+729-828=418486+(107-35)=558661-675÷5=5268.8+4.5=13.3196÷(49÷7)=28890-(577-128)=441171÷9×43=817210÷(422-420)=105924÷(2×2)=2314.9-2.1=2.8262-(411-282)=1333/6-2/6=1/6320÷(2×4)=40847+(558-467)=938792÷(32÷4)=9911×3=33788÷2=394452-141+71=382604-17×28=12817×(132÷3)=74864×16÷2=512146-(261-178)=6356×9÷4=12625×(18÷9)=5060÷(779-775)=15374÷(271-269)=18765×90×5=29250512÷4×3=38475×89=6675775÷(40÷8)=155481-480÷2=241756+588÷3=95214×57=798156-726÷6=35174×5-525=345(282-263)×45=855420÷2×3=630303-24×6=15912×41×2=98459+(926-361)=62444×10-165=275916+57×17=1885329-194+914=104914×3×17=71412×46=552982-759+128=351(400-82)÷3=10689.0+10.3=99.312.0+63.2=75.2775+(665-207)=1233759-160=599553+17×36=1165456÷(4×2)=57(676-456)÷5=44333×2÷6=111975-36×10=615340÷(15÷3)=6863×(108÷9)=756977-660=317159×3×2=95416×2×22=704442-53-239=150(634-368)÷2=133315÷5=63248÷(14÷7)=124355×8-580=2260756÷4×6=11348.7-1.6=7.15.3+4.6=9.9266×2×4=212847×79×2=742640×21÷3=28028×2×81=4536781×(12÷2)=468614×9×7=882288-550÷2=13(498-487)×43=47335×24÷7=120792-96×8=24197+184-164=21763×(448÷8)=3528186×(15÷5)=558821+448-384=885421+24×26=1045648+30×29=15183/10-2/10=1/1013×(180÷6)=390355-621÷3=148389+182×2=753899-(120+462)=317285×3-305=55010×38×2=760370÷(761-759)=18520×85=1700219×3=657867×5=4335234÷9×7=182176÷(2×2)=4483+437+283=8035/8-2/8=3/8183+134=317402-685÷5=265378÷7×6=324874-220-596=58210+75-149=13637.3+7.5=44.8854÷(10÷5)=427387-(159+57)=171200×2×7=280027×5÷3=45382÷(53-51)=191120+407+407=93492×31÷2=1426166×9÷2=747575-(167+49)=35913×60÷4=19543+565-557=51120×7÷8=105782-135+244=89199×2÷3=66264÷(112-108)=66722×(781-772)=6498192+(264-192)=264324+65-88=301(288-219)×10=690555-404÷2=353162×(213-207)=972190÷(222-217)=38435-(126-61)=370512÷8×7=448(149-117)×15=480191+(787-126)=85214×26-279=85330÷3÷2=5584÷3÷2=14953+599-735=81717×(171-120)=867745÷5+475=624320-270÷5=266748-(294-212)=666559+(315-233)=641226+357+325=908901-179=72291×5÷7=6590÷5×32=57665×63=409521+195-131=857.9+3.1=11.0385-116-192=7718×(250-244)=10879×8×9=5688928-255=673152×(21-17)=608128×2÷8=32276-217=5915×23=345460×2÷5=184252÷9×21=588632÷(578-570)=79345÷5+93=162320+131-137=31492+133×6=890499-455+842=886202×5=1010877-(11+706)=1603/7-2/7=1/7252÷(2×3)=42841×9=7569104+322-271=15521×23-60=423948-239-346=36314×(190÷5)=532628÷2×5=1570210÷(12÷2)=3517+214+263=494102÷(83-81)=51423+426+35=884198+25×30=948278÷(346-344)=139816÷2×4=163232×18=576922-456=4662.9+2.5=5.422×14-39=26932×20÷8=803/5-1/5=2/512+805+736=1553402-(106+41)=255847+(576-485)=93827×98÷2=1323461-47-22=392717-180-419=118475-(283-26)=218115+(817-12)=92071×57=404784×5=42041×(270÷6)=1845(91-76)×46=69037×56÷8=25949×3×4=588328-(208+36)=84536÷2=2681/4+2/4=3/416×4×67=4288238+213×3=877880÷(4×2)=110283-184-17=82189÷(826-819)=27431-176=25516×60÷3=320749+58×5=1039487-321-54=112846÷3÷3=94569-199-362=8309+133=442448×3=13449.2-3.7=5.5(969-804)÷3=55198-18+257=437915-359-18=538734-12×34=326894+(654-622)=926401×2×7=561421÷(51-44)=332×(135÷9)=480459÷(45÷5)=5196÷(20÷5)=24606×2-76=1136807÷3=269(421-207)÷2=10713×72=936164÷(14÷7)=826.6-5.0=1.65.9+0.7=6.6340-952÷8=221182×(10÷2)=910710-(460-438)=688135÷(36÷4)=1514×(443-437)=8438×2×26=1976783÷(3×3)=87867-255+838=145013×7=91152+68=220665+(977-274)=136830×38÷4=285627-25×14=27784÷2×7=29416×(320÷8)=640168÷(2×4)=21503×8=4024232×(18÷6)=69611×53=58383×(160÷8)=166094×95×9=8037033×2÷3=226.8+4.9=11.7481+205=686920÷(644-639)=18491÷(449-442)=13526-(975-865)=416140+239=379135÷(540-537)=45546÷6×2=182239-(246-62)=5519×37=703462×8-61=363518+38×24=930564÷2×9=2538211+252-48=415700+116×8=1628999÷3÷9=3774×(329-320)=666127+190=317450÷(229-223)=75966÷3÷7=46396+(390-217)=56938×50×2=3800410÷(30-25)=82958÷(531-529)=479236+542+198=97617×21×2=714348÷(12÷2)=58360-708÷6=24229×6×3=522326×2-645=7490-16×23=122484×(18÷2)=4356817-43-467=307160+(354-208)=30698+259=357643-280-185=178914+770=168411+(429-106)=33425×12-59=241428×8-123=3301(195-144)÷3=17231×3=69336×(92÷4)=8288.5-4.9=3.672+109×3=3993.9-3.5=0.4249+65+496=81018×24-31=4012/7+4/7=6/736×21÷4=18940+15×27=445107×3×2=642102÷6×7=119970-516=454183+166+159=508168+34+303=505960÷5+92=28414×3×21=8828.2-6.8=1.442×22-22=902(197-97)÷4=25426-(365-203)=264504÷3÷4=42149+44×12=677280÷2×8=1120338×2-436=24060×5×3=90014×9÷3=42240÷2÷8=15976-22×13=690468-(155+226)=87896÷(2×4)=112418+25-90=35367×12+334=113826×9=23468×(312-306)=40813×66-107=751461+(728-629)=560296×(178-174)=1184(624-12)÷2=306360÷(20÷4)=72298-194+380=48414×44-143=47327×(81-55)=702495-64×7=47105×(24÷8)=31533.5-29.3=4.2(664-184)÷8=60289+990÷9=39919×(215÷5)=81777×(32÷8)=30882×9×8=590462×46×5=14260550×2÷4=27521÷7×20=60400-37×10=30357+288+71=716497-27×7=30888×63=554472.3-43.5=28.8342÷9=38174×(21÷7)=52275÷(35÷7)=15187-73=114502×8=4016800+530÷2=1065605×4÷2=1210304-13×20=44672÷8÷4=21351-162+302=49113×12×3=468546÷2÷3=9177×7-269=270230÷2=11540×15=600130÷(558-553)=262.3+9.4=11.7882-838=44162+100=262326×2×4=260875×48=3600110×7×2=1540373+75=44810×57÷6=9564÷8×49=392494-952÷2=18588÷(3×2)=98993-277×3=162401+10-361=50174×5÷3=29060+171-220=1155×(841-826)=825632-19×21=233396÷3+177=309142×(141-135)=85259×(140-133)=413910÷2×8=3640(237-11)÷2=1134.7-2.2=2.5743+714-649=808620-(484+30)=10629×16×2=92810×10×7=700449-(248+76)=125624÷(24÷8)=20827÷9×31=93670÷(20÷4)=134650-165×2=320310-10×12=190624+985+601=2210135÷3=45812÷4=203114÷6×87=1653295×(16÷4)=1180399+993=139256÷(330-326)=14261+104×9=1197345-336÷8=303227-75-133=19233-148+25=110921-194×4=145384+189÷3=447412-50×3=262317+92×10=123722×37-205=609322÷2×5=80526×9+633=867448×2-786=110804×7÷6=93890÷5×53=954368÷(2×4)=46103+182=285720÷5÷8=18298×(406-403)=89460-10×3=30(347-301)×15=690477÷(15÷5)=159952-(437+55)=460280-(98+101)=81384÷(2×4)=48995-(106+163)=726379-(249-21)=151237×4-291=65719×(338-311)=51332×10-314=6928÷(417-409)=116392-365+130=157466-109-297=6085×2×3=510168-11×11=47452-(780-341)=13670÷5=1341.7+1.7=3.4133×5-616=49356÷(2×2)=89495÷(3×3)=5521×3×89=56079.2+2.5=11.7433-56÷7=425719+950÷5=9099.9+4.2=14.196÷(2×2)=2421×(266÷7)=798275+536÷4=409984÷(3×2)=164184÷2×5=46011×5×44=24