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90÷2×35=536÷4=304÷(311-309)=21÷7=170+963-510=705×8÷4=234-320÷2=227+123-91=14×3×7=67×2×3=3.2-1.6=14×2×65=58.3+40.1=68×2=197×5-709=74×30÷3=63÷(42÷6)=784×5-546=71×(464÷8)=880÷(16÷2)=(182-169)×71=17×4×90=390-45+964=299×3-539=895÷5=39×2=(812-776)×43=459÷3+241=15×61×7=12×17×2=18.9+75.3=807-93-706=899-(372+413)=12×66-289=222×(36÷6)=6.8-6.6=10×(156÷6)=768÷8÷4=868÷(2×2)=448-74×3=475-33×5=430÷(167-165)=435-12×11=728-201×3=21×4÷7=40÷5×94=346-160-82=81+224+156=213+(306-135)=900÷(18÷3)=870+(333-24)=87×83×9=22×60×4=606+(449-224)=417-(105+233)=268-22×11=672+(612-446)=358-225+349=96.1-17.5=450÷3÷5=31×31=475÷(461-456)=1/9+6/9=11×6+94=328+792÷6=5.0-2.2=99+291-187=282-34×3=24×39=607-544÷8=228-196=140÷4×83=462-410+362=520-327=906÷3×7=52×12-490=470÷5+114=978+896+232=424÷4÷2=339×4=466×(16÷8)=319×7=828÷4=414÷(2×3)=12×7×71=88÷8=756÷(2×2)=203+74=459-179-174=(773-41)÷6=34×21=19×(104÷4)=600-(566-286)=459-21×17=237÷3×4=(336-271)×11=57.1+11.0=764÷2÷2=31×2×79=825÷5×8=85×20÷5=957-615÷3=28×10÷7=65-43+389=15×53÷5=99÷(3×3)=12×6×95=49×(45-31)=239+215+114=392÷(4×2)=237×(10÷2)=74×(720÷8)=540÷3÷3=117+475+190=16×(93÷3)=588-102-60=451-220+65=46÷2×18=442-15-387=260×2×7=90÷(312-307)=164-588÷6=904÷(2×2)=453-20×12=187+928-355=65×2÷5=42×18+834=425+10×55=748÷(18÷9)=720÷(21÷7)=5.5+3.3=692-333-194=903÷3×6=176+47=66×54×6=12×70-782=913-674-180=140÷(73-66)=489÷(149-146)=0.5+4.7=297×2÷3=365+12×24=438÷6+552=412+(437-299)=962-528+718=131×6÷2=108×4-94=75+313=129÷(18÷6)=27×19+442=15×33-95=7.8-6.9=23×(166-162)=2/8+4/8=407-89×2=11.7+1.3=319-(160+85)=196+201×3=43×13=439+259+178=170×2÷4=(992-593)÷7=216×8-352=596+798-813=111×9=8.8-5.7=13×7×74=118×(483-479)=880÷2÷2=14×29-92=448÷2×6=10×34-258=0.5+1.2=927÷3×4=212÷4=416+278×2=(928-840)×85=162×4÷8=(176-130)×17=723-167×3=139+201×3=7.3-0.6=329×8=175×(28÷4)=168÷2=324÷(12÷2)=417+531=444+12×42=255×5=23×(114÷3)=11×(380÷5)=160÷(4×2)=592+974+786=453-468÷9=880÷8×2=16×6×33=(773-693)×83=240÷(28÷7)=474-29×13=536+541-685=167-114÷6=(450-68)÷2=49×85÷5=108×3÷9=19.4+1.8=51×2×4=344÷8×10=17×(12÷6)=790+181=(329-169)÷8=13×16×2=16×4×27=525÷7+407=58×11÷2=225+71×6=132÷3×6=12×3×95=247-30+12=852+(903-253)=293×7-659=(398-313)÷5=(333-268)×62=140×(74-70)=2.7-0.4=128×6÷2=876÷(2×2)=30×(528÷6)=49×2×78=325-98×3=279-875÷7=346÷2=280÷7=10×80-71=3.3+8.0=16×8×4=39×3×4=558÷9×87=176+72=52×(192÷3)=558÷6=484+79+303=920÷2÷4=304+(282-120)=277+110=797-120-588=405-(39+22)=11×5×72=657÷(3×3)=4.4-3.2=54×8÷2=705×(117-112)=640+656+845=47×2×28=402÷6×73=628-534-28=289+44×20=94×26÷4=35×4=89+16+568=432+900-368=78÷(14÷7)=(845-253)÷4=17×4×30=900×(10÷2)=624+59-427=220÷(2×2)=(449-293)÷6=23+25×2=11×(15÷5)=36÷(12÷3)=864÷6×2=9.4+7.3=76×6÷8=449+208=532+10×88=59×(720÷8)=72÷3÷4=678-618÷2=498÷6×66=579÷(475-472)=456-13×18=12×72-223=72÷(595-591)=68+148-167=58×(300÷6)=121×7-131=171+183-159=20×49+885=788+(898-690)=820÷5=2.2+76.9=855-711÷9=124+78×7=675÷9×50=133÷7×23=234×(265-262)=15+916+804=(641-68)÷3=15×3×17=764-26×29=630-71×4=677-21×24=91.1-10.1=124+(987-792)=88÷(4×2)=14×(120÷3)=773-(357+113)=462+35×5=600÷3÷5=28÷4×70=39÷3×66=66÷2÷3=901×7-732=79-315÷9=613-42×10=38+242-244=52×29=504÷(3×3)=10×(306÷9)=28×(208÷8)=80÷4×3=88×13÷2=117-12×4=(769-650)÷7=208÷8×52=459-(112-104)=170×3=878×4-59=14×4×63=50×2×3=54×5×2=516÷(18÷3)=715+541-532=390-548÷2=798+130×6=320÷(35÷7)=225-37-82=232-(156+17)=394+10×55=88+277-194=79×2×7=933-32×6=531÷(63÷7)=28×(48÷4)=664÷(2×2)=27×26=66×(312÷4)=284+106×4=744÷(458-456)=710+180÷5=531+633+920=751+195-801=90×40÷9=102÷2=741+20×50=84÷2+56=880÷(2×2)=16×5×79=39×(12÷6)=960÷5×9=736÷(420-416)=93×(575-523)=689-515=788-15×10=256÷4×15=155×3×2=704÷8÷2=96×62=42÷2=784-42-152=41×(20÷4)=857-493-157=63×4×3=42×22-504=112+(939-390)=768-458-130=728÷8×30=523-307+733=12×11×3=39+26+54=822-165=70.1-34.4=6/7-1/7=216÷(294-292)=545-394÷2=396÷(405-396)=838×(64÷8)=78+12×60=11×8×64=247+203=356÷2=280×2×6=65×52=190+166÷2=266×(450-447)=112÷7×28=11×45-457=247-87×2=45×2×59=31×(349-341)=901-247+458=43+92=202-98+117=410-(97-44)=264÷8=910÷(16÷8)=(459-201)÷3=253-29×3=438+(231-226)=22×32-488=756÷3×4=466-394÷2=91×(190-186)=456÷(2×4)=11×11=245×(414-411)=880×(227-222)=40×72÷3=479-365+440=11×47=164÷2=13×17×4=886-(25+686)=(174-46)÷4=30×3×4=(481-335)÷2=470÷5×99=240-16×5=929+471-176=44×(187-166)=179+507+13=96×78÷2=5.3+9.0=62-19×3=438-43×3=299-15=114×2+382=57×(431-427)=47+276×2=126÷6×30=963-61×11=300÷(414-408)=9.2+4.3=199-234÷6=799+12×51=371-(11+132)=80÷8=56×9-205=673-(208-168)=249×6=70×27=178-(223-50)=36×2=640÷5+154=422-21×20=167+(396-186)=414-225=454+48×4=329+(920-649)=48×69×8=1/6+4/6=183×5-639=(440-417)×13=495-13×11=416-762÷3=62×15÷6=488-(143+144)=101×8×4=303÷3×5=172-83+168=308+427+849=146+188÷4=99×(72÷9)=300×4÷5=3/8-1/8=541×7=28×(180÷6)=765-145×4=192÷6÷2=49×(132-113)=(466-446)×43=81+510÷5=645-87+574=(735-341)÷2=46×(70÷5)=90×11÷5=3.4+9.7=13×(78÷2)=995-(178+138)=(331-302)×11=87×33=32+310×3=80×2÷4=142-18×6=521×(12÷6)=97×5-146=456+452+226=2.9-1.5=378-204+268=336÷8=120÷4÷2=131+42×14=678÷6×2=120×3÷2=342÷(142-140)=94×(99÷9)=720÷2×4=415-280+46=496-29×9=15×24-216=175÷5×27=182+67=256+837-513=751-67-589=280+(417-185)=30×22=153-(12+26)=(393-90)÷3=469×9-181=372+733+74=477+706-390=291-(499-256)=28×7+285=539÷7+14=64÷(458-450)=46×4×5=57+21×39=63×12÷2=334+366=459+20-92=464-(384+28)=519÷(48-45)=(385-165)÷5=751-544÷8=84+39×20=395-(335-299)=372÷(3×2)=449+44-395=329-268=20÷5×73=414×9÷6=498-40×7=530÷5×8=282+80=480-(300-168)=472-19×7=774-69×3=611-960÷4=43×2=146×6+715=974-76×6=708-720÷9=85+332=802÷2×4=282+341=88×19×8=21×46-232=448-382=259÷(35÷5)=425×(12÷2)=136×(358-355)=429-229-109=575-(764-487)=896÷4÷7=927-319-321=711-62×10=855÷5+273=227-72-48=663÷(12÷4)=361×(23-14)=100÷4=260÷(12÷6)=168÷7÷3=12×22=31×4=267+(366-149)=334+11×70=780÷5÷3=(667-573)×52=21×26=50×16-703=117÷(72÷8)=84.6-25.0=662×6-833=402×(646-640)=182-141=423-12×29=87-75=462÷(14÷2)=744+22÷2=509-(777-483)=8.5-8.3=596÷2÷2=10×30+145=581×(64÷8)=75×7=3/5+2/5=12×16×3=279×3×9=21×3×50=237×(464-461)=96÷8×7=271-(248-244)=683-17×22=133×3×2=149+194+692=133×7=29×12-13=261-25×8=41-(646-618)=136÷(32÷8)=9.7-5.9=119-70=734-(473-28)=507+(505-49)=980×(433-426)=280-12×20=62×(36÷9)=879+53×8=36×7×3=764+589=44×10÷4=504÷6×67=185÷(342-337)=487-39×9=692×(131-128)=(897-847)÷2=60÷(2×2)=19×27÷9=31×3×31=50×14=80×69÷4=47.6-7.2=644-19×20=234÷(24÷8)=10×4×47=6/9+2/9=10×43-230=30×32÷6=178÷(10÷5)=330-(257+10)=13×(278-218)=2/7+4/7=959-41×16=15×3×20=5/8+2/8=458÷(98-96)=27×(179-174)=24×3×66=11×18×2=386-74-294=39.1-5.7=246÷(242-239)=383+572÷4=312÷3÷4=(650-443)÷9=391-106×3=53+134×3=96×86=179-67=975-241-709=360+106=56×53÷8=976-(165+728)=738÷(14÷7)=57×(20÷4)=4/7-1/7=16×17+42=378-(107+221)=77×(12÷2)=50×16-479=642÷(15÷5)=(467-425)÷6=166÷(289-287)=768÷(595-592)=553×(48÷6)=222÷(12÷6)=9.8-4.0=105÷7×27=295-12×19=6.8+4.4=486÷(3×3)=638+112×4=786-(558-390)=205+23×14=596÷2=146÷2=216-138=236×(32÷8)=358-10×25=203+933=46×49=(512-82)÷2=9.9-2.4=85×68÷2=135÷(40÷8)=236÷2=511÷7=121-35+98=978÷(27÷9)=35×2-27=345-62×3=306÷9=86×9-85=906-38+225=(814-613)÷3=(116-74)÷7=474×2+574=75×12÷5=17+162×5=344-241=81.0+2.1=28×(113-100)=(370-335)×42=115+137×2=38×24÷6=71×(27÷3)=508+(871-217)=663×6÷2=311×8=95×(779-762)=38×(246-228)=82÷2×4=569×2=478-208-134=870÷(3×2)=989-(929-852)=548+798-818=285÷3×14=907×(35÷5)=152×5÷4=395-472÷8=924÷(3×2)=216-29-160=10×63-133=612÷(3×2)=13×28×2=61.7-56.7=840÷(620-612)=883×6÷2=129×(18÷9)=236÷(2×2)=220×5÷4=406-(317+22)=752÷4×6=310-(228-148)=448÷(2×2)=467+22×20=485+(257-51)=920×(456-449)=2/3-1/3=117÷3=875-96=922-518÷2=156+566=888÷8=858-68×4=222÷6×9=822-53×14=819÷9×74=119÷7=30×8÷4=896÷7÷2=15×4×65=171÷3×9=604+445=8.9+5.5=331+980÷2=684-50-598=461-81+514=112+(458-292)=552÷3×7=703-(179+55)=872÷2÷4=700÷(741-737)=24×4×3=137-28×3=945×4÷7=5/10-2/10=488÷8×11=151-252÷9=296×(27÷9)=2/4-1/4=51×16-663=180-512÷8=80+947-414=61+120=73×10-675=708÷(2×3)=937+712-708=331-289+263=960-97=5.3-1.9=10.0+5.8=985-22×34=128×4-445=226+19+50=677×7-566=335-134+273=222+16×59=151+449+96=451-167=9.4-8.0=(313-137)÷4=10×68=25×(385-360)=58×(294÷6)=917-(677-178)=476+29×28=999÷3×6=390÷5+336=107×(63÷9)=252+271+426=48+334÷2=377-879÷3=594×(20÷4)=10×40÷2=60÷(27÷9)=281×4-253=54×14×6=725×(36÷6)=7.0+8.8=313+18×29=316-(70+191)=66×8=606÷(2×3)=476÷(16÷8)=29×17×2=491-(264+184)=16×13-190=(171-126)÷9=40×22÷8=301+133=324÷3÷9=78-(298-285)=338+50×3=(128-66)×17=2.8-0.5=(480-207)÷7=25×18-56=51×6×8=157×6÷2=894×(724-720)=32+212-14=865+(197-148)=984÷(2×4)=44×60÷5=312÷(208-206)=308÷7÷2=127×(492-485)=64×3+44=845-(310+33)=761-234÷3=311-12×15=111+187=70×14=(301-286)×20=353×2=161×6-389=945+887=498+76×9=848÷2÷4=240-(293-102)=36×6-81=750+165×2=918÷9÷2=46×2×78=59×66×8=304-12×13=(304-178)÷7=12×(114-59)=61×(85-76)=313+61=583+641+282=953-39×16=187+14×22=82×50=42×13=422-91-79=193×(176-168)=2.2+7.3=683+40×8=10×54÷3=756÷2×5=703-(135+419)=48÷8×36=58+117=17×(588-492)=974-42×4=170×2÷5=18×49÷9=568×9=388÷4=8.7-7.6=538+881=32÷4+467=64-51=60.3+9.8=871-567+645=668×3÷2=765-(215+19)=30÷3×62=540÷4÷5=413+587-330=390÷5÷6=11×3×97=146÷2×9=30×14-291=21+15×21=465-(64+18)=77×(77÷7)=31×24-238=297-13×22=740÷5×2=182+242+33=980÷2÷2=4.3+6.6=224×3-54=424-208-31=198÷(48÷8)=21+(926-334)=115×(30÷5)=3/10+7/10=174-162+438=274×2÷4=113×7-228=768÷6+396=12×(452-446)=916-37×23=488÷(928-920)=50.7+16.2=228×(97-93)=299+909-154=247+100=24÷4×37=62×82×8=140-(46+44)=(695-635)÷2=(439-79)÷3=736÷2+142=10×38+318=129+(331-138)=974-67×3=53×(406÷7)=91+177+248=264-111÷3=30×28=357-157-155=965+801-616=240÷6=14×26-72=797×4-772=600÷8÷3=195-306÷2=75×16×3=20÷(443-441)=154+(323-133)=991×7=736÷2÷2=840÷3÷2=13×27-342=551-(220+195)=82×(425-421)=63×48×9=82+209+689=207×(10÷5)=410+(459-314)=(271-192)×88=47.5-42.2=(386-233)÷3=109×9=756-(46+528)=293-(110-43)=86×83×3=152-60+217=139+117-199=408-(394-249)=21×(248÷8)=983-21×14=484÷4+198=800+35×7=17×24×2=925÷5×8=325-(438-265)=5/7-1/7=13×2×88=784÷(4×2)=726-(148+264)=5/8-2/8=956÷2=352÷4÷4=466+(512-341)=969-126+197=195-58+297=236×(12÷3)=4.8-3.0=864÷3×5=339+32+281=356-55=401-27×13=40×21÷8=688÷(2×4)=185+19×19=21×42+302=84×11=23+935÷5=190+(196-107)=432+41-261=94×4×2=66.6-32.3=790×4÷5=1.0+3.6=21×43÷3=207×4=13×5×41=153+238-376=13+355-23=97×(948-872)=961-(483-182)=21÷(49÷7)=837÷(3×3)=375-220÷2=935÷5+171=483-425+404=(150-79)×12=10.0-6.9=36×24+63=29×13×2=4/8-2/8=37×2×4=236+732+925=16÷2×21=4/8+2/8=29×6×2=379-112-172=107×(10÷5)=72÷(72÷9)=33×79×4=(58-37)÷3=19×46÷2=18×7×2=425-63×6=680×(540-534)=472÷(24÷6)=465÷(18÷6)=260+753=262-(781-642)=395+39-353=413+41×9=237-(276-51)=27×31=345÷5×3=64×(639÷9)=96×9-795=750×(141-135)=77×(45÷9)=19×5×90=415-(75+69)=284×(45÷9)=98×77×6=469-13×10=10×11×2=352+(294-96)=474÷(12÷2)=304÷(4×2)=(341-182)÷3=297-(111+114)=32×5+22=933-(385+545)=230×9-395=846-45-165=32×(225-205)=318-(292-161)=175÷7×14=294÷(482-476)=8.7-0.5=270+198=17×(40÷2)=786-111-615=16×(110÷2)=309×3-644=20÷2×99=971-58=90×(382-378)=420+789-566=424÷(4×2)=236×(79-76)=993-67×5=976-608=134÷2=276×(355-346)=274-45÷3=598×(32÷8)=45×(889-884)=310+802+783=12.5+35.9=30×3×67=45×4÷6=936÷8×5=477-332-97=434×(14÷7)=97×(228-224)=38×91=188-399÷7=206×3=60÷3÷2=588÷(3×2)=336-167-111=356÷4=25×(110÷5)=14×12×3=19×(84-75)=234+222=491-41×9=36÷4×18=240÷(407-401)=41+365-223=935-76-848=755-(288+300)=30×2÷5=279-384÷6=830×2=76×24×3=920-850÷5=992-(420+115)=960÷2=336-(465-448)=55×(40÷4)=262-218+392=670-307=331+417=(408-383)×36=(328-106)÷2=648÷(3×3)=(667-142)÷7=56×2×7=95+255-304=(247-175)÷8=97×(18÷6)=282+(478-42)=891÷(3×3)=386-210÷2=108+338=36×(225÷9)=192+241=43×2×7=9.8-8.5=(970-202)÷6=14×2×12=15×10÷3=309+42×11=396÷(334-330)=21×2×62=21×2×17=234÷9×7=530÷5÷2=388-(265-191)=3/6-2/6=610÷5÷2=460-41×9=174-249÷3=15×4×47=105÷(268-265)=117+174+79=37+313-329=16×40÷8=232-(418-275)=13×66-315=578-50+18=15×5×73=302÷(73-71)=18×18=512÷(2×4)=484÷2+384=509-503+399=46×24÷4=45-(287-248)=40÷5=364-267+344=153×8=98×89=999-322=26×15+857=599+13×2=9.1+4.9=218×3=91×7=17×5×68=284-14×8=348÷(24÷6)=636×6÷4=597×(21÷7)=14×22-10=359-204÷6=15×13×3=924×3=467-48×5=8.9-7.1=173×(28÷7)=407+83-392=965-509=359-16×12=74×84×4=372-(48-22)=117-11×10=32÷8×69=712×(266-262)=955-30-463=15×32-41=421+18×34=80+15×11=774÷2×3=886-(282+599)=598×(522-517)=400-94-284=284+15+573=222+218-137=216×2×5=450×2÷3=846-582+312=305×2×4=40×(356÷4)=110-64=12×(649-576)=684-348=387+(101-34)=21×21-208=315+101×6=(254-148)÷2=472-(398-358)=36×6×9=46×4=545-(322+167)=11×2×26=846÷2=470+12×10=60×(25÷5)=132÷6×54=55.2+24.2=926+11×68=18÷2×26=46×(616÷8)=156-333÷3=53×4×3=28×27÷4=252÷9÷7=9.9+4.6=294÷(21÷7)=19×8÷2=851×5-88=130+992÷2=463-(194+95)=26×84÷4=759+523-196=809+956=921-360-458=422×5=6.0+4.5=71×4×8=(301-106)÷3=43×20-719=412-86-70=504÷6÷3=(520-432)÷4=448÷(856-849)=301+504÷9=43×(355-295)=738-17×39=874×3-76=60×(352÷4)=259-143=80×3÷5=450-89=95÷5×9=535-388÷2=277×2×8=251+600÷4=95×(729-717)=5.4+0.7=538×7÷2=77×5+522=664÷4×9=26×18=535+71×10=959+24×9=853+109×3=691×8=(432-252)÷3=553-539÷7=343-30=180÷5=420-13×21=11×37-126=335-203+356=192-180+180=106×4+241=944×4=264÷(28-20)=(222-75)÷3=11×9×19=940+940+205=300-63=(949-281)÷4=348+496+46=30×3÷6=123×6-199=8.6-0.8=82×(680-641)=24÷3×91=11×38-383=4.2+5.9=7.0-3.8=393-148=9.9-8.0=6.2+4.0=200-(58+15)=737-(887-476)=12×11-88=96÷(183-175)=374-234-73=180÷(767-762)=47×10×2=567÷(407-398)=679×(636-628)=13×12=303×(215-211)=372÷(145-143)=75×55×6=55×3+230=969÷3+975=480+(524-18)=84.8-35.3=690+671+531=402-(439-362)=22×10×4=2.7+8.0=730×2=314+(426-29)=83×2=6.9+9.1=324×3×8=94.1-69.1=264-38-151=0.4+8.7=14×(358-306)=443-160+199=13×61=33×19+208=619-980÷2=15×97÷5=256÷2÷8=594÷6×83=959÷7×6=377-15×18=204÷6+84=138+(61-41)=27×(492-465)=19×7×3=399+872÷4=897-474=722-425÷5=641+406÷2=11×42×2=284+26×20=4/7+2/7=132×4-131=678÷(3×2)=280×2-129=595÷(77-72)=172+462÷7=248÷8×30=63÷9+891=252+111=378÷2=41×(267-251)=21×(234÷3)=656÷8÷2=428÷(2×2)=44×98÷8=28×15=27×20-237=621+262÷2=725-26×23=872-514+361=608+11×67=215+157=300×3÷4=30×2×3=410-54=479+904÷2=14×62×2=136+324-308=688-(241-134)=50×12=433-390=289-(69+207)=1/8+4/8=44+895÷5=427-333-53=26.5+58.7=58×47=267×8=720÷5×8=177+(158-139)=70÷(788-781)=68×51=294÷3×29=351-(262+42)=270÷2÷9=5.3+2.7=706-(997-867)=912-679=92.5-52.4=95×(267-264)=331-(931-760)=11×36-338=474+39×6=72×4÷6=347-133+498=19×2×3=82×22=773-190=32×7÷2=201×2÷6=459-118-11=246+(829-145)=250+182+123=62×65×9=14×32×2=11×4×6=511×7-192=107-10×10=825×(14÷2)=701-(482+191)=50×9=41×(266÷7)=24×2×94=42×(26÷2)=4.2+1.5=625-14×6=(441-413)×22=823+482÷2=324×8÷2=8.6-4.4=19×(141÷3)=297-(468-452)=58-48=1.8+0.5=562×2÷4=(196-180)×37=284+775=10×45-21=16×49=3/5-1/5=24×(111÷3)=528÷6=32×46÷2=760÷(2×2)=397-29×7=464×(54÷6)=155+414+318=432÷9=871-475+815=266÷2+442=186÷6×27=16×17×2=134+163+696=29×4×8=977-748=668+128×2=530-(478+15)=256÷(2×2)=12.0+86.5=539+229=10×36÷4=455-80×2=89×11×7=266+78+396=873÷(3×3)=10×16×5=16×53-64=209×4-436=589+810+331=840-36×21=420÷(25÷5)=596-471=228×2-364=960-45×7=658+(324-155)=45×2×44=416+(491-246)=338-540÷3=981+(566-117)=12×31-324=219+184+85=15×(285÷5)=440×4-113=(406-393)×59=518÷2×3=11×71=440-266+318=4/9+5/9=941×(144-140)=29×16-66=211+152-331=91×(86÷2)=126+(405-226)=53×96=16×4-32=5/8-1/8=11×32÷8=546÷7÷6=511+501+181=152÷2=888÷4+873=388×2×4=514×3-898=145-(357-314)=860-307+982=422+226×2=239+(487-151)=316×3=54-16=39-(620-611)=465-68-110=405÷(429-424)=817+99×10=378÷7×5=740-41×12=58+911+641=53.2-2.5=358×8-968=370×2=286+(343-53)=80×6×4=456-72+58=194×3-371=7.1-2.0=882÷(28÷4)=11×35×2=95÷(25÷5)=123+274=603÷3×2=94×78=参考答案90÷2×35=1575536÷4=134304÷(311-309)=15221÷7=3170+963-510=623705×8÷4=1410234-320÷2=74227+123-91=25914×3×7=29467×2×3=4023.2-1.6=1.614×2×65=182058.3+40.1=98.468×2=136197×5-709=27674×30÷3=74063÷(42÷6)=9784×5-546=337471×(464÷8)=4118880÷(16÷2)=110(182-169)×71=92317×4×90=6120390-45+964=1309299×3-539=358895÷5=17939×2=78(812-776)×43=1548459÷3+241=39415×61×7=640512×17×2=40818.9+75.3=94.2807-93-706=8899-(372+413)=11412×66-289=503222×(36÷6)=13326.8-6.6=0.210×(156÷6)=260768÷8÷4=24868÷(2×2)=217448-74×3=226475-33×5=310430÷(167-165)=215435-12×11=303728-201×3=12521×4÷7=1240÷5×94=752346-160-82=10481+224+156=461213+(306-135)=384900÷(18÷3)=150870+(333-24)=117987×83×9=6498922×60×4=5280606+(449-224)=831417-(105+233)=79268-22×11=26672+(612-446)=838358-225+349=48296.1-17.5=78.6450÷3÷5=3031×31=961475÷(461-456)=951/9+6/9=7/911×6+94=160328+792÷6=4605.0-2.2=2.899+291-187=203282-34×3=18024×39=936607-544÷8=539228-196=32140÷4×83=2905462-410+362=414520-327=193906÷3×7=211452×12-490=134470÷5+114=208978+896+232=2106424÷4÷2=53339×4=1356466×(16÷8)=932319×7=2233828÷4=207414÷(2×3)=6912×7×71=596488÷8=11756÷(2×2)=189203+74=277459-179-174=106(773-41)÷6=12234×21=71419×(104÷4)=494600-(566-286)=320459-21×17=102237÷3×4=316(336-271)×11=71557.1+11.0=68.1764÷2÷2=19131×2×79=4898825÷5×8=132085×20÷5=340957-615÷3=75228×10÷7=4065-43+389=41115×53÷5=15999÷(3×3)=1112×6×95=684049×(45-31)=686239+215+114=568392÷(4×2)=49237×(10÷2)=118574×(720÷8)=6660540÷3÷3=60117+475+190=78216×(93÷3)=496588-102-60=426451-220+65=29646÷2×18=414442-15-387=40260×2×7=364090÷(312-307)=18164-588÷6=66904÷(2×2)=226453-20×12=213187+928-355=76065×2÷5=2642×18+834=1590425+10×55=975748÷(18÷9)=374720÷(21÷7)=2405.5+3.3=8.8692-333-194=165903÷3×6=1806176+47=22366×54×6=2138412×70-782=58913-674-180=59140÷(73-66)=20489÷(149-146)=1630.5+4.7=5.2297×2÷3=198365+12×24=653438÷6+552=625412+(437-299)=550962-528+718=1152131×6÷2=393108×4-94=33875+313=388129÷(18÷6)=4327×19+442=95515×33-95=4007.8-6.9=0.923×(166-162)=922/8+4/8=6/8407-89×2=22911.7+1.3=13.0319-(160+85)=74196+201×3=79943×13=559439+259+178=876170×2÷4=85(992-593)÷7=57216×8-352=1376596+798-813=581111×9=9998.8-5.7=3.113×7×74=6734118×(483-479)=472880÷2÷2=22014×29-92=314448÷2×6=134410×34-258=820.5+1.2=1.7927÷3×4=1236212÷4=53416+278×2=972(928-840)×85=7480162×4÷8=81(176-130)×17=782723-167×3=222139+201×3=7427.3-0.6=6.7329×8=2632175×(28÷4)=1225168÷2=84324÷(12÷2)=54417+531=948444+12×42=948255×5=127523×(114÷3)=87411×(380÷5)=836160÷(4×2)=20592+974+786=2352453-468÷9=401880÷8×2=22016×6×33=3168(773-693)×83=6640240÷(28÷7)=60474-29×13=97536+541-685=392167-114÷6=148(450-68)÷2=19149×85÷5=833108×3÷9=3619.4+1.8=21.251×2×4=408344÷8×10=43017×(12÷6)=34790+181=971(329-169)÷8=2013×16×2=41616×4×27=1728525÷7+407=48258×11÷2=319225+71×6=651132÷3×6=26412×3×95=3420247-30+12=229852+(903-253)=1502293×7-659=1392(398-313)÷5=17(333-268)×62=4030140×(74-70)=5602.7-0.4=2.3128×6÷2=384876÷(2×2)=21930×(528÷6)=264049×2×78=7644325-98×3=31279-875÷7=154346÷2=173280÷7=4010×80-71=7293.3+8.0=11.316×8×4=51239×3×4=468558÷9×87=5394176+72=24852×(192÷3)=3328558÷6=93484+79+303=866920÷2÷4=115304+(282-120)=466277+110=387797-120-588=89405-(39+22)=34411×5×72=3960657÷(3×3)=734.4-3.2=1.254×8÷2=216705×(117-112)=3525640+656+845=214147×2×28=2632402÷6×73=4891628-534-28=66289+44×20=116994×26÷4=61135×4=14089+16+568=673432+900-368=96478÷(14÷7)=39(845-253)÷4=14817×4×30=2040900×(10÷2)=4500624+59-427=256220÷(2×2)=55(449-293)÷6=2623+25×2=7311×(15÷5)=3336÷(12÷3)=9864÷6×2=2889.4+7.3=16.776×6÷8=57449+208=657532+10×88=141259×(720÷8)=531072÷3÷4=6678-618÷2=369498÷6×66=5478579÷(475-472)=193456-13×18=22212×72-223=64172÷(595-591)=1868+148-167=4958×(300÷6)=2900121×7-131=716171+183-159=19520×49+885=1865788+(898-690)=996820÷5=1642.2+76.9=79.1855-711÷9=776124+78×7=670675÷9×50=3750133÷7×23=437234×(265-262)=70215+916+804=1735(641-68)÷3=19115×3×17=765764-26×29=10630-71×4=346677-21×24=17391.1-10.1=81.0124+(987-792)=31988÷(4×2)=1114×(120÷3)=560773-(357+113)=303462+35×5=637600÷3÷5=4028÷4×70=49039÷3×66=85866÷2÷3=11901×7-732=557579-315÷9=44613-42×10=19338+242-244=3652×29=1508504÷(3×3)=5610×(306÷9)=34028×(208÷8)=72880÷4×3=6088×13÷2=572117-12×4=69(769-650)÷7=17208÷8×52=1352459-(112-104)=451170×3=510878×4-59=345314×4×63=352850×2×3=30054×5×2=540516÷(18÷3)=86715+541-532=724390-548÷2=116798+130×6=1578320÷(35÷7)=64225-37-82=106232-(156+17)=59394+10×55=94488+277-194=17179×2×7=1106933-32×6=741531÷(63÷7)=5928×(48÷4)=336664÷(2×2)=16627×26=70266×(312÷4)=5148284+106×4=708744÷(458-456)=372710+180÷5=746531+633+920=2084751+195-801=14590×40÷9=400102÷2=51741+20×50=174184÷2+56=98880÷(2×2)=22016×5×79=632039×(12÷6)=78960÷5×9=1728736÷(420-416)=18493×(575-523)=4836689-515=174788-15×10=638256÷4×15=960155×3×2=930704÷8÷2=4496×62=595242÷2=21784-42-152=59041×(20÷4)=205857-493-157=20763×4×3=75642×22-504=420112+(939-390)=661768-458-130=180728÷8×30=2730523-307+733=94912×11×3=39639+26+54=119822-165=65770.1-34.4=35.76/7-1/7=5/7216÷(294-292)=108545-394÷2=348396÷(405-396)=44838×(64÷8)=670478+12×60=79811×8×64=5632247+203=450356÷2=178280×2×6=336065×52=3380190+166÷2=273266×(450-447)=798112÷7×28=44811×45-457=38247-87×2=7345×2×59=531031×(349-341)=248901-247+458=111243+92=135202-98+117=221410-(97-44)=357264÷8=33910÷(16÷8)=455(459-201)÷3=86253-29×3=166438+(231-226)=44322×32-488=216756÷3×4=1008466-394÷2=26991×(190-186)=364456÷(2×4)=5711×11=121245×(414-411)=735880×(227-222)=440040×72÷3=960479-365+440=55411×47=517164÷2=8213×17×4=884886-(25+686)=175(174-46)÷4=3230×3×4=360(481-335)÷2=73470÷5×99=9306240-16×5=160929+471-176=122444×(187-166)=924179+507+13=69996×78÷2=37445.3+9.0=14.362-19×3=5438-43×3=309299-15=284114×2+382=61057×(431-427)=22847+276×2=599126÷6×30=630963-61×11=292300÷(414-408)=509.2+4.3=13.5199-234÷6=160799+12×51=1411371-(11+132)=22880÷8=1056×9-205=299673-(208-168)=633249×6=149470×27=1890178-(223-50)=536×2=72640÷5+154=282422-21×20=2167+(396-186)=377414-225=189454+48×4=646329+(920-649)=60048×69×8=264961/6+4/6=5/6183×5-639=276(440-417)×13=299495-13×11=352416-762÷3=16262×15÷6=155488-(143+144)=201101×8×4=3232303÷3×5=505172-83+168=257308+427+849=1584146+188÷4=19399×(72÷9)=792300×4÷5=2403/8-1/8=2/8541×7=378728×(180÷6)=840765-145×4=185192÷6÷2=1649×(132-113)=931(466-446)×43=86081+510÷5=183645-87+574=1132(735-341)÷2=19746×(70÷5)=64490×11÷5=1983.4+9.7=13.113×(78÷2)=507995-(178+138)=679(331-302)×11=31987×33=287132+310×3=96280×2÷4=40142-18×6=34521×(12÷6)=104297×5-146=339456+452+226=11342.9-1.5=1.4378-204+268=442336÷8=42120÷4÷2=15131+42×14=719678÷6×2=226120×3÷2=180342÷(142-140)=17194×(99÷9)=1034720÷2×4=1440415-280+46=181496-29×9=23515×24-216=144175÷5×27=945182+67=249256+837-513=580751-67-589=95280+(417-185)=51230×22=660153-(12+26)=115(393-90)÷3=101469×9-181=4040372+733+74=1179477+706-390=793291-(499-256)=4828×7+285=481539÷7+14=9164÷(458-450)=846×4×5=92057+21×39=87663×12÷2=378334+366=700459+20-92=387464-(384+28)=52519÷(48-45)=173(385-165)÷5=44751-544÷8=68384+39×20=864395-(335-299)=359372÷(3×2)=62449+44-395=98329-268=6120÷5×73=292414×9÷6=621498-40×7=218530÷5×8=848282+80=362480-(300-168)=348472-19×7=339774-69×3=567611-960÷4=37143×2=86146×6+715=1591974-76×6=518708-720÷9=62885+332=417802÷2×4=1604282+341=62388×19×8=1337621×46-232=734448-382=66259÷(35÷5)=37425×(12÷2)=2550136×(358-355)=408429-229-109=91575-(764-487)=298896÷4÷7=32927-319-321=287711-62×10=91855÷5+273=444227-72-48=107663÷(12÷4)=221361×(23-14)=3249100÷4=25260÷(12÷6)=130168÷7÷3=812×22=26431×4=124267+(366-149)=484334+11×70=1104780÷5÷3=52(667-573)×52=488821×26=54650×16-703=97117÷(72÷8)=1384.6-25.0=59.6662×6-833=3139402×(646-640)=2412182-141=41423-12×29=7587-75=12462÷(14÷2)=66744+22÷2=755509-(777-483)=2158.5-8.3=0.2596÷2÷2=14910×30+145=445581×(64÷8)=464875×7=5253/5+2/5=112×16×3=576279×3×9=753321×3×50=3150237×(464-461)=71196÷8×7=84271-(248-244)=267683-17×22=309133×3×2=798149+194+692=1035133×7=93129×12-13=335261-25×8=6141-(646-618)=13136÷(32÷8)=349.7-5.9=3.8119-70=49734-(473-28)=289507+(505-49)=963980×(433-426)=6860280-12×20=4062×(36÷9)=248879+53×8=130336×7×3=756764+589=135344×10÷4=110504÷6×67=5628185÷(342-337)=37487-39×9=136692×(131-128)=2076(897-847)÷2=2560÷(2×2)=1519×27÷9=5731×3×31=288350×14=70080×69÷4=138047.6-7.2=40.4644-19×20=264234÷(24÷8)=7810×4×47=18806/9+2/9=8/910×43-230=20030×32÷6=160178÷(10÷5)=89330-(257+10)=6313×(278-218)=7802/7+4/7=6/7959-41×16=30315×3×20=9005/8+2/8=7/8458÷(98-96)=22927×(179-174)=13524×3×66=475211×18×2=396386-74-294=1839.1-5.7=33.4246÷(242-239)=82383+572÷4=526312÷3÷4=26(650-443)÷9=23391-106×3=7353+134×3=45596×86=8256179-67=112975-241-709=25360+106=46656×53÷8=371976-(165+728)=83738÷(14÷7)=36957×(20÷4)=2854/7-1/7=3/716×17+42=314378-(107+221)=5077×(12÷2)=46250×16-479=321642÷(15÷5)=214(467-425)÷6=7166÷(289-287)=83768÷(595-592)=256553×(48÷6)=4424222÷(12÷6)=1119.8-4.0=5.8105÷7×27=405295-12×19=676.8+4.4=11.2486÷(3×3)=54638+112×4=1086786-(558-390)=618205+23×14=527596÷2=298146÷2=73216-138=78236×(32÷8)=944358-10×25=108203+933=113646×49=2254(512-82)÷2=2159.9-2.4=7.585×68÷2=2890135÷(40÷8)=27236÷2=118511÷7=73121-35+98=184978÷(27÷9)=32635×2-27=43345-62×3=159306÷9=3486×9-85=689906-38+225=1093(814-613)÷3=67(116-74)÷7=6474×2+574=152275×12÷5=18017+162×5=827344-241=10381.0+2.1=83.128×(113-100)=364(370-335)×42=1470115+137×2=38938×24÷6=15271×(27÷3)=639508+(871-217)=1162663×6÷2=1989311×8=248895×(779-762)=161538×(246-228)=68482÷2×4=164569×2=1138478-208-134=136870÷(3×2)=145989-(929-852)=912548+798-818=528285÷3×14=1330907×(35÷5)=6349152×5÷4=190395-472÷8=336924÷(3×2)=154216-29-160=2710×63-133=497612÷(3×2)=10213×28×2=72861.7-56.7=5.0840÷(620-612)=105883×6÷2=2649129×(18÷9)=258236÷(2×2)=59220×5÷4=275406-(317+22)=67752÷4×6=1128310-(228-148)=230448÷(2×2)=112467+22×20=907485+(257-51)=691920×(456-449)=64402/3-1/3=1/3117÷3=39875-96=779922-518÷2=663156+566=722888÷8=111858-68×4=586222÷6×9=333822-53×14=80819÷9×74=6734119÷7=1730×8÷4=60896÷7÷2=6415×4×65=3900171÷3×9=513604+445=10498.9+5.5=14.4331+980÷2=821684-50-598=36461-81+514=894112+(458-292)=278552÷3×7=1288703-(179+55)=469872÷2÷4=109700÷(741-737)=17524×4×3=288137-28×3=53945×4÷7=5405/10-2/10=3/10488÷8×11=671151-252÷9=123296×(27÷9)=8882/4-1/4=1/451×16-663=153180-512÷8=11680+947-414=61361+120=18173×10-675=55708÷(2×3)=118937+712-708=941331-289+263=305960-97=8635.3-1.9=3.410.0+5.8=15.8985-22×34=237128×4-445=67226+19+50=295677×7-566=4173335-134+273=474222+16×59=1166151+449+96=696451-167=2849.4-8.0=1.4(313-137)÷4=4410×68=68025×(385-360)=62558×(294÷6)=2842917-(677-178)=418476+29×28=1288999÷3×6=1998390÷5+336=414107×(63÷9)=749252+271+426=94948+334÷2=215377-879÷3=84594×(20÷4)=297010×40÷2=20060÷(27÷9)=20281×4-253=87154×14×6=4536725×(36÷6)=43507.0+8.8=15.8313+18×29=835316-(70+191)=5566×8=528606÷(2×3)=101476÷(16÷8)=23829×17×2=986491-(264+184)=4316×13-190=18(171-126)÷9=540×22÷8=110301+133=434324÷3÷9=1278-(298-285)=65338+50×3=488(128-66)×17=10542.8-0.5=2.3(480-207)÷7=3925×18-56=39451×6×8=2448157×6÷2=471894×(724-720)=357632+212-14=230865+(197-148)=914984÷(2×4)=12344×60÷5=528312÷(208-206)=156308÷7÷2=22127×(492-485)=88964×3+44=236845-(310+33)=502761-234÷3=683311-12×15=131111+187=29870×14=980(301-286)×20=300353×2=706161×6-389=577945+887=1832498+76×9=1182848÷2÷4=106240-(293-102)=4936×6-81=135750+165×2=1080918÷9÷2=5146×2×78=717659×66×8=31152304-12×13=148(304-178)÷7=1812×(114-59)=66061×(85-76)=549313+61=374583+641+282=1506953-39×16=329187+14×22=49582×50=410042×13=546422-91-79=252193×(176-168)=15442.2+7.3=9.5683+40×8=100310×54÷3=180756÷2×5=1890703-(135+419)=14948÷8×36=21658+117=17517×(588-492)=1632974-42×4=806170×2÷5=6818×49÷9=98568×9=5112388÷4=978.7-7.6=1.1538+881=141932÷4+467=47564-51=1360.3+9.8=70.1871-567+645=949668×3÷2=1002765-(215+19)=53130÷3×62=620540÷4÷5=27413+587-330=670390÷5÷6=1311×3×97=3201146÷2×9=65730×14-291=12921+15×21=336465-(64+18)=38377×(77÷7)=84731×24-238=506297-13×22=11740÷5×2=296182+242+33=457980÷2÷2=2454.3+6.6=10.9224×3-54=618424-208-31=185198÷(48÷8)=3321+(926-334)=613115×(30÷5)=6903/10+7/10=1174-162+438=450274×2÷4=137113×7-228=563768÷6+396=52412×(452-446)=72916-37×23=65488÷(928-920)=6150.7+16.2=66.9228×(97-93)=912299+909-154=1054247+100=34724÷4×37=22262×82×8=40672140-(46+44)=50(695-635)÷2=30(439-79)÷3=120736÷2+142=51010×38+31