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783÷3÷3=28×13-70=(654-78)÷2=285÷(40÷8)=216×3÷2=107×8-694=39.4-23.2=448×8÷2=458×(920-916)=243-32+58=387÷(134-131)=52×8=135×(24÷6)=963-13×40=473-243-148=465-323-115=393-97×3=666÷2÷3=295-(260-143)=560-557+477=320÷(12÷6)=348+213+332=96×3×4=396-28=335-(135+86)=552÷(2×3)=652-404-84=601×5=545+243=693×8-101=261÷(27÷9)=676×9÷4=396-(214-91)=403-14×28=94×(492-489)=240÷8÷6=968-27×10=1/6+3/6=453-(442-367)=(397-357)÷4=122-81=543+(246-11)=36×3×6=5.9-1.9=467×(72÷8)=391×(940-936)=17×19-73=15×50-112=627-(251+191)=419-146=992÷(2×2)=(481-166)÷5=248÷(4×2)=18×20÷8=367-162=221+23×20=165+22×24=99×2×5=1/7+5/7=9.7-8.9=87.9-46.9=(181-53)÷2=405÷9÷5=73+53×11=29×2×50=321+415=332-137+116=901+20-103=84÷4×19=570÷3×9=366÷6×11=72×(195÷3)=584-(792-477)=144÷9×57=170-111=534-(346+136)=749-735+379=85×80=225-12×15=848÷2×6=16×11×4=152×(27÷9)=466-13×35=46×9÷6=19.8+1.7=340+15×2=97+15×36=986+226×3=20×25-86=57×46=42×(14-10)=986+178-129=221×3-581=807÷(120-117)=940÷(30÷6)=222+140=972÷6÷9=36×(16÷2)=633-46×9=123×8=176÷2×10=281+10×59=820-607-80=138×4-229=304÷(72÷9)=117×4=95×49×9=468-(92+185)=119×4÷2=443-343=5.6+6.5=71×(54÷6)=48÷4=30+(741-164)=(640-307)÷3=376×(12÷4)=269+90×7=490÷(131-124)=25÷5×11=50÷2×21=139×4-366=231+588÷4=767-81-556=14×(78÷6)=920÷5÷2=150+89=9.4-1.5=54÷3÷6=886-15×16=306÷(694-688)=314+(133-106)=192÷(467-461)=84×(63÷9)=(309-233)÷2=531×2÷9=324÷3÷6=526×(54÷9)=881-26-32=594÷(215-209)=375÷5=156×3+289=(942-18)÷3=858×7÷3=22×(90÷5)=46×20=13×(362-336)=19×(278-275)=9.1+8.2=784÷(56÷8)=229+225-385=416+129×4=517+390+274=446÷(12÷6)=40÷8×21=5.3-1.3=372-253+189=53×13-226=69×(126÷9)=41+(804-386)=378-29-141=256÷2÷2=622+107=160÷5=567-(525-465)=193-77+156=787+507+848=46+56÷4=15×11×6=288-27-64=153+376=2.6+9.7=843-76-534=372+336=(853-757)÷4=369+40×13=54×18÷3=478-99-135=498+17×18=684×5=973-618-222=13×36÷6=174+(343-109)=826-247×2=432÷(30÷5)=32×11×7=653-(228+283)=58×76÷4=61.4-41.7=660+(155-151)=17×22+336=880+(738-533)=24+666÷6=1.3+6.1=168÷4×59=341×5-789=11×38×2=368-(220-144)=992÷2÷2=367-255=22×3×21=736×7=745-(55+578)=96×(905-872)=30÷2×5=133÷7×24=73×(109-105)=933+396÷2=13×56=336+38-367=17×5×96=89×16÷8=174×(244-236)=100×(312-304)=384÷(98-92)=7.0-4.7=14×18÷9=194÷2+683=243×2=78×53=12×15×2=216÷9÷4=531÷9×14=449+348=644-247-205=12×14+475=58+113+456=385+(455-146)=984-512=116+819÷9=319+147=568+79×12=240÷5=24×(128-100)=18×(148÷2)=68×2×3=508÷4+194=33×28÷7=123+485÷5=681×4÷3=217+287=104+167=23+23×36=38×(42÷2)=238-54÷3=21×29=406-117+529=689×(16÷2)=441+25×20=498÷6×19=8.0-0.4=32÷(28÷7)=937-774÷9=494-237+140=32÷8×11=29.7-21.3=160÷(133-128)=11×(120-77)=803-136+347=144÷(499-491)=451-16×21=22×(81÷9)=120+29×22=701+(923-159)=995×(270-265)=320÷(72÷9)=450÷5×4=272-27×7=739+15×11=284÷(402-398)=459÷3÷9=969+734÷2=265×(392-389)=758-145×5=560÷(45-40)=226×4÷2=272÷(16÷8)=109+279×2=(271-39)÷4=570÷6=702-597-90=811×(810-807)=271+122×5=338+210÷6=624÷2+157=18.8+30.4=334-381÷3=154÷2+343=116÷(12÷3)=11×72-244=274×(10÷2)=432-83×3=789×2-627=192÷4=10×73-112=11×(192÷8)=(173-136)×26=174-30-21=174+117+419=1/6+2/6=240-14×9=(180-97)×11=488-57-290=474×2÷3=32×2×68=46×(114÷2)=117×(96-88)=35÷7×52=880+142+62=438-300+111=14×31-348=853+169×5=15×43=552-588÷6=9.3-1.2=322-167=986×(772-764)=100+23×31=144÷8×56=354-(51+192)=38+505÷5=49+(449-247)=347+39×8=342+(349-98)=932-(463+348)=135×4÷9=998-535=87.9+3.7=10×7×78=81÷3×51=27×6×2=363-220=495-22×9=852×9=(318-186)÷4=12×7×95=226×8÷4=375-141-90=797-(555-383)=274-640÷5=205÷(494-489)=397+19×11=402-102×2=152×4=78×43÷6=2.7+9.5=355+(447-224)=16÷(2×2)=136÷2×3=5/7-1/7=358-(499-297)=326-65×4=886-479-114=432÷(3×2)=416×4=11×(688÷8)=672÷8×99=127×7+14=401×(323-318)=119+148+97=51×11-55=310÷(427-425)=196-19=13×19×4=97×58×4=318-(245-141)=134×3=25×10÷5=663-(144+175)=606÷(516-514)=133×(12÷6)=17×23-117=28+422+53=23×2×39=83.2+6.8=238+16×38=19×4×8=917÷7×9=27×35÷5=10×(441÷9)=844-(515-493)=271-130=87+669+655=143×(225-219)=656÷(951-943)=347-97+26=558-462÷2=133+131=42×(215÷5)=423-116-161=58×(459-445)=239-197=794×(956-950)=238÷(42÷6)=207÷3×4=208-376÷4=714÷(2×3)=790-22×16=916-41×21=941×3=(426-254)÷2=74+(499-241)=392÷(748-741)=168÷8=29×(42÷6)=209×9-915=3/5-1/5=24×38=119×3×5=496÷(2×2)=141×(45÷9)=2/6-1/6=124+224-140=414÷(401-392)=534-(716-369)=17×21×2=10×(623÷7)=(469-454)×53=222+26+440=115×9÷3=24÷(12÷6)=107×9×5=111+51+631=758-95-405=83×10=129×5÷3=748-(177+484)=101×9÷3=558-14×12=694-(72+545)=416-74-258=232+78=7.4-6.2=686÷7=147+178-227=85×3=500+(414-60)=21×22-102=50×4=5/9+2/9=12×4×6=11×(923-920)=48.4-11.8=849-24×13=33×13=958-271=45×14÷9=295-12×6=180×4=26.4+21.2=212÷2×5=23×(92÷4)=453+233=207×4×5=786÷6=77×(597-592)=883×4=360-220+159=39×13×7=10×59=781-38×8=177-33-138=55×(140÷5)=43×4×5=181×(36÷9)=16×(176÷4)=46+200=57×(81÷9)=383-11×34=424-(89+198)=1.4+9.8=382×2÷4=10×51+482=765+302-817=854-(968-484)=91÷(63÷9)=889-14×33=303-10×9=10÷2×24=140+258÷3=216+83+530=657÷(3×3)=3.5+0.4=47×(30÷6)=224-204+21=16×(33÷3)=2/7+4/7=152-82=178+851+298=312×7÷6=967-645÷5=387+(470-287)=440+72÷4=123×8÷3=398×2-650=444-193+138=127×(12÷2)=28×(536-452)=26×29+749=384÷2÷3=98×5×9=82×56=932÷(2×2)=2/8+5/8=196+865+604=93.3-19.9=350÷(35÷7)=495÷(3×3)=216÷2÷4=28×28=390+(156-95)=133×(12÷2)=74.3-10.7=33×21÷9=539÷7×4=417-488÷2=214÷2=7.3-4.9=450÷9÷2=350-(402-361)=104÷(207-199)=304÷2÷8=508÷2×4=14×69-902=51×3×2=24×12÷4=24×79×3=61×9=629×(748-742)=11×4×11=672÷2×7=278-220+372=356÷4×9=980-404-420=38×14÷4=370-250÷5=25×7×3=3/8+4/8=336÷6=22×(54÷3)=124+98+259=441÷9=411-(56+278)=234×2-16=17×16×3=7.4+4.9=377+906-596=205-142=33×14-410=14×31-159=369-180+275=250÷(701-696)=40×24-696=371÷7+852=60×5-66=369+149×4=(274-203)×57=16×29×2=661+393+35=542-346+65=452+31×7=(425-86)÷3=187-(325-176)=24×2×4=92×2+254=358×2=243÷(72÷8)=66×2×6=486÷(431-425)=12×73=4.2+4.5=98÷7×21=19×2×81=388÷4×95=492×3=347+115-230=355-17×4=524+606-487=96÷4÷6=175÷7×12=909+80×8=489÷(477-474)=746×2=(496-248)÷4=30×16-166=953-575=324+52×4=486×(866-859)=272×(323-320)=2.5+8.1=11×26-157=4/6-2/6=10×7×12=18×13×2=900×5=120÷(2×2)=334+108×9=113-36÷6=620-(302+290)=489-(349+32)=73-(403-394)=49×59×6=714÷6=20×22=641×(170-167)=384÷(2×3)=(881-397)÷2=56÷8×34=489+62×7=687÷3=45×49×6=267-195÷3=493+645=11×33-60=159×9=8/9-1/9=35×5×3=27÷9×20=116÷4×89=774÷2÷9=297×3=374+(463-28)=1.1+2.0=16×(115÷5)=15×10×6=296-94×2=112÷7+410=801×6-113=985-68×14=1/9+7/9=348×5=695-(602-534)=232+114=480÷6÷5=12×50=91×10×4=60×56÷2=92÷4×38=986+115×3=214+424÷8=77×(66÷6)=944+16×28=75.0-14.9=62.8+21.7=865-785+423=148÷(14÷7)=24×30=48×5×4=993-600-189=914-28×28=384+44×13=50×10+329=444+(164-161)=30×(276-246)=536-201=60÷(12÷3)=258-35×7=54÷(16÷8)=75×5=88×3=301+162=452-(368+22)=982+723+159=3/6+2/6=341-39=445+(671-596)=10×7×54=320÷(32÷8)=944-21×32=14×4×33=393-339+197=376÷8×44=328-55÷5=466-73×6=468÷6×47=424-205-137=33÷3×34=289+198+376=858÷6=618-47×4=540÷(3×2)=9.9-6.7=41+37×17=72÷4=9.3-5.5=331-106×2=57×92÷4=24×2×22=171-16÷4=425-25×14=464÷8×5=11×6×67=432-142-33=408÷(2×3)=201+404=409-325=36×18+468=452+(365-207)=105×8÷4=(752-612)÷5=6.4+5.6=707-393÷3=5/8+2/8=(203-177)×14=2.9+10.0=(48-13)÷7=331-151×2=44×17÷2=99÷(3×3)=87×96÷3=14×26÷4=421+137+560=275-(494-225)=2/3-1/3=77-20=41+101+358=6.8-1.1=611-(259+269)=361+566-233=145-60+166=765÷9+656=242÷2=653+93×8=461+902+983=234÷3÷2=21÷7×38=20×2÷5=258÷(3×2)=59×14-819=60×14-658=639÷3×2=129×2+235=13×3×85=260÷5=(403-226)÷3=94+996-438=434-217+256=(312-201)÷3=51+(335-254)=65÷5×30=159-134=851-(655-11)=774÷(2×3)=26×14-35=11×(133÷7)=72÷(247-239)=77×8+222=89.6-56.8=381×3-84=418÷2=49×14÷2=214×4×7=40+(367-149)=35×96=954×(14÷7)=90×8=0.9+9.5=450-39×6=399÷7×9=4.2+79.1=601-11×50=458-322+89=23×19-410=22×3×71=245-11×22=239-20×7=(488-404)÷6=144÷2=18×5×22=36÷4×38=168-42×2=13×9×4=25×(70-33)=98×51×8=142-(64-41)=(858-692)÷2=314×3×6=488÷(4×2)=497-597÷3=10×9×78=39+239+431=188+206=444×9=568÷(2×2)=444×2×7=7.8-4.8=378-(107+238)=37×53×4=594÷3÷9=290+45-192=940×(63÷7)=89+(937-466)=10×90-36=(41-15)×34=(242-190)×19=153-(337-335)=306×3×9=65.4-34.4=10÷5+259=28×11÷2=153+279×3=42×71=12÷2×4=495+(401-346)=945-61×3=408-129-127=18×3×77=473-185=180×(20÷4)=428-15×19=68+306-275=356+60-400=15+148×4=105+494+157=56×3×6=313+131=672÷8×3=36×5+116=15×35=56×(315÷5)=992+280÷5=380-27-302=97×12=410÷2+962=286-79=175÷7÷5=605-(137+121)=738÷3÷2=127×(289-284)=100÷4×5=94×87×4=42×3÷9=327-448÷8=49.6+44.7=52×(117÷9)=89.7-69.3=988-(252+426)=7.3+20.5=326-38=32×13-387=47×(594÷9)=191+389×2=389×7=38×12×2=336+474÷2=277×2+148=14×6×74=68×19=912-(542-494)=370×3-686=30×2×56=208×(30÷5)=51×4×2=155÷(40÷8)=402÷(2×3)=31×28=(112-99)×51=870+240÷8=(980-932)×80=210÷(809-802)=383-23×15=(305-284)×26=73×64=540÷(3×3)=282÷(111-105)=22×32÷4=933-127+373=439×6-976=84÷(14÷2)=11×6×59=715-200+28=237÷(670-667)=264÷(12÷3)=185+514=456÷4×9=384÷2=315÷5×3=512÷4÷2=563-(476-415)=127×(30÷6)=208-10=27×3×52=77+441=429-361=443-(111+272)=9.5-7.9=909÷3÷3=94×90÷9=(884-812)×29=572÷(12÷3)=948-467-196=26×18-435=427÷(35÷5)=416-80-199=203×(18÷9)=294-385÷5=254×3×7=570-(417-226)=(259-43)÷6=288-(87+152)=23×(317-309)=(222-66)÷4=82×82=117×(59-51)=790+18×54=843×(30÷6)=10×6×2=413-(272-97)=268-171+377=273+11×56=407×6-842=(58-25)×21=365-76=869+192-44=16×5×13=868-519+637=268×2×8=(504-210)÷3=248+24×8=832÷(2×2)=112÷4=54×94÷6=2.8-2.0=631×3-459=35×28=483+(377-41)=272×2-404=(497-322)÷7=576÷6×3=280+927-795=252×7-636=126+(498-20)=90×53÷5=178-568÷4=12×39=25×(680÷8)=13×(922-876)=762÷(2×3)=(310-124)÷6=7/10+3/10=12×14×2=30×(288÷4)=138×5÷3=361×2-664=7.6+5.1=320+96=15×50÷5=834÷(14÷7)=11+(363-353)=247+385-44=671+97×10=168×5+578=7.9-1.8=564÷3÷4=(135-81)×14=52×19-407=4.7-1.5=492-477÷9=132×(35÷5)=336÷(2×2)=10×13×5=106×7=(394-359)×45=244÷4=(218-168)×12=514-384÷8=50÷(479-477)=0.8-0.3=93.2-31.0=312-34×9=399×2÷6=207÷(3×3)=877-551=770×4=484-14×33=302÷(332-330)=803-552=31×3×17=8.3+2.6=675×(996-990)=19×(913-817)=184÷4=296-(118-89)=342×(49÷7)=101×(81÷9)=421-190÷2=584+186-605=240×8÷2=303+102=70+306-217=417-(289-174)=153+54-206=4/7-2/7=234×5-169=458-(17+437)=452-(201+110)=264÷(48÷8)=33×14×3=828-177-190=225×4=467-276-62=55×(18÷2)=12×27=372÷3+379=7.9-3.6=809-(769-78)=173+93-122=11×8÷2=11×9×57=15×4×9=842-102÷6=220+73+269=25×27+72=52.5+46.3=334+184+454=444-11×18=976-287-613=8.9+6.4=971×(43-39)=706-172+694=68+12=324÷9÷4=345-159=372÷(21÷7)=204×3+158=552÷8÷3=432÷(40÷5)=358+918-372=108÷6×34=518-905÷5=704-10×14=335+372÷2=84÷6÷2=20×(198÷6)=114-436÷4=414×(24÷8)=222+207-51=54×14-575=234×4÷3=700+873-716=345-32+168=760-(449-414)=23×16-323=83×(209-124)=907-558÷2=185÷(642-637)=206-(73+52)=317-12-221=369÷(15÷5)=81-(336-288)=120÷4÷3=948+(902-539)=913-125×5=15+358-280=517-12×24=523+123×7=44×87×7=19×3×28=123-371÷7=616÷4×8=435-(398-288)=37×(432÷6)=454-(45+12)=(319-161)÷2=585×5=26×(402÷6)=48×2×35=240÷(3×2)=524÷(2×2)=560÷8×10=63÷3=174×(134-130)=613-55×5=485+28÷7=0.5+7.6=190÷5×27=74÷2×9=101×9=605+248=756-595+754=14×10×5=304÷4÷4=14×5×97=198÷(272-266)=724÷2÷2=272-112×2=954+128+326=20×20-247=967-789÷3=480-11×26=66×(38÷2)=450-34×11=41×54×8=96÷(312-309)=620÷2+479=304-213÷3=529-(372-87)=10×40-182=416÷(2×4)=798-176+22=89+297-173=17×2×17=123×4×3=14×58=308-616÷4=9.9-4.9=216÷(36÷6)=252×2÷9=78÷3×52=809+(854-487)=39×20-94=315÷3=16×(384-336)=243÷(3×3)=715×(14÷2)=454-13×23=98×5÷2=672÷3÷4=626-378+969=379-(356+22)=921×8÷2=395÷5=616×4÷7=83×4÷2=980-42×22=333-159+787=4/8+3/8=365-77×4=25+682+218=28×22=399÷3=196-60÷5=273+319+445=495÷(27÷9)=924÷6×9=42+197+598=3.0+4.4=994÷2×3=608-27×15=411+62-327=425-560÷7=359+94=444÷(30÷5)=57×6÷9=42×(540-464)=952+(548-396)=738÷(2×3)=7.5+0.3=920×(818-815)=258÷(93-87)=727-(78+71)=905×4=767-519-22=(698-608)×44=9.7-0.6=155×5-483=332-(422-368)=852-770+769=26×13×2=15×21-306=(690-515)÷7=(104-44)×12=360÷8=31×3×5=296÷2×6=938÷2+301=454-35-165=90÷(73-70)=144+31=179+(398-304)=661+98+232=229×3+328=81×74÷3=450÷9×71=265+973÷7=64×5×3=152-10×14=72×44÷9=353+63-174=436-12×5=975-(172-85)=72÷3×52=2/4-1/4=62×(471-467)=488-273÷3=10×8×49=(193-73)÷4=149+66=7.2+3.4=792÷3×5=779+280×2=23×24+866=56×(150÷5)=868×8-603=48÷(4×2)=57.7+0.3=803×2-714=556÷(2×2)=19×11×3=209-450÷5=296÷2=14×(81÷3)=723+207-637=270÷2÷3=724÷4+292=(157-81)÷4=480+18×46=16×(420-417)=14×32=95×(642-569)=525÷5×6=767-(428+256)=56×69÷6=92×4-293=150×(456-450)=60×(36÷3)=19×(119÷7)=162÷2=145×(139-136)=48×(126÷9)=375÷(35÷7)=406+57-114=62×7×8=(464-263)÷3=70-345÷5=493+873=38×(171-105)=816×2-820=84.9-54.8=44×(380-369)=27÷3=82×7-60=972-192×5=460+158-57=88×3×2=8.6+8.3=14+318-110=777×3÷9=795+(868-145)=572÷(2×2)=15×12×4=32×3×89=40+77+38=192×7÷4=39+32×17=275×3-54=987-46×20=243÷(90-81)=(142-10)÷3=24÷6×7=327-301=199×2=405×2÷3=79+129-179=538-35×4=381-(107+64)=648÷2÷9=866÷2×5=428+13×12=62×10+988=34×(455÷5)=419-163×2=31×3×64=376÷4÷2=424÷4÷2=808÷8×6=872-25×6=93÷3×4=988÷4×3=450-(214+109)=6.0-5.9=350-(101-56)=380÷(560-558)=403-10×34=(890-827)÷3=31×5×2=39+190×4=171÷(89-86)=924-31×22=524÷4=66×(413÷7)=336-(138+157)=809+(809-632)=16×12×4=261-(402-359)=926-61=449+(524-319)=11×74÷2=261-59+886=21÷(141-134)=203×(168-164)=41×10-169=25×(128÷8)=560÷(2×2)=450-(444-436)=246÷3+118=(30-12)÷6=528÷8+455=228+452+213=278+(601-234)=(640-450)÷5=40×55×4=1.7+5.9=336÷4+295=111×6÷9=722-(271+71)=41×12-487=92÷2+603=227-51-66=323+99×3=315÷7÷5=13×76+603=440÷(10÷2)=189÷(244-235)=17×16=972÷3+300=8.7+9.6=72×4=3/6-2/6=575+161×4=16×25×2=402+128×3=810-(436+301)=312÷2+259=(341-325)÷8=370-660÷4=850-(17+670)=24×4×38=96×38=238÷(14÷7)=219-783÷9=0.3+2.9=402-(60+272)=285+589+62=975-(654-368)=734-516÷6=317×3-672=486+50+999=129+130=58×(39-36)=454-47-62=44×2÷8=93×(324÷9)=14×66-613=138÷3×28=69×80÷2=(578-539)×84=48×45÷3=461-(195+122)=140÷2×14=160÷8×3=337×2-355=356+91=348÷(3×2)=11×36÷4=8.0-7.3=135+280-111=605-401+741=684÷(3×3)=993-115×7=51×86÷2=649+(934-678)=491-10×27=869+318-143=121×8-746=454×3÷2=34÷2=70×(229-217)=21×14-149=28×34÷2=70+37×16=28×45×3=71×3=10×12×4=293-57×3=233-51-74=48×2×33=980-845+258=159+73=6/8-2/8=42×6×9=20×3×23=27×16-221=279+108=441-67=32×2×99=858+22×7=83×45÷5=23×3×25=802-20×32=170÷2=459+141=373-13×11=312×(717-708)=66×96×3=203+152+202=817+672=324÷(428-422)=626-13×19=199×2-314=77+57=376+(443-189)=408÷(2×2)=(514-454)×94=469-103=68×(318÷6)=22×(238÷7)=48÷3=200-(100-36)=406-(276+26)=6/9-3/9=53×2×7=189÷3÷7=466+263+143=5.9-1.3=152+(528-277)=54÷(3×2)=53×56×4=449+819÷9=5.1+1.8=184×5-278=47×7-282=479-25×15=46×5×2=180÷(538-534)=107×3×2=403+393÷3=14×7×29=334-217=270-(372-277)=383+15-39=127+22×15=576÷(4×2)=(955-748)÷9=954×9÷3=133+28×29=78×85×6=318÷6=25×78=857+307×2=24.7+44.1=78×(759-742)=303×(764-756)=14.6+60.9=877-786÷3=56×12=70×(142-136)=495÷(72÷8)=59×15-394=5.7+2.6=124×4×2=13×31-247=98÷(35÷5)=44-306÷9=47×2×48=824-15×6=850-(369+300)=480÷5×7=66×97=252×3÷6=205+632-730=76÷4×8=10×(10÷2)=36×(33-20)=35+(492-62)=404÷(62-60)=313-130=133×(78-75)=15×17×2=192×(220-211)=12×52÷8=161×(12÷2)=104×(36÷6)=72+33×12=744÷2×8=(306-128)÷2=125+692-479=881+732+589=513+111+90=452÷(28÷7)=(900-648)÷9=(688-650)×80=21×(606-583)=(868-384)÷2=360+40×7=9.9-3.4=270÷2×8=16×29-334=977-497-402=4.9-2.9=176÷8×9=82×71=329-18-262=53×(21÷3)=974×(42÷7)=448-326+32=112×4=355+583=746-(293+317)=526×(56÷8)=801+678=954÷6÷3=267+256+517=622-573=(585-380)÷5=72×25÷4=657+14×59=475×2-876=886-798+726=356×3-733=295×3-775=485-32×2=338÷2=89×69=449×6-28=20×41=534+160+966=596÷2×4=880-45×3=716×3-724=542÷2=609+556-529=398×2-749=454+11×3=96÷8×57=576-516=280÷(4×2)=16×95÷5=329-26×2=4.7-2.9=365-272+318=235+17×33=182÷2=252×(24÷3)=744-(529-414)=344-23×13=144÷4×43=50×11=429÷3+198=11×24÷2=895-253+50=13×(49÷7)=692×4=277+(213-102)=3/8-2/8=参考答案783÷3÷3=8728×13-70=294(654-78)÷2=288285÷(40÷8)=57216×3÷2=324107×8-694=16239.4-23.2=16.2448×8÷2=1792458×(920-916)=1832243-32+58=269387÷(134-131)=12952×8=416135×(24÷6)=540963-13×40=443473-243-148=82465-323-115=27393-97×3=102666÷2÷3=111295-(260-143)=178560-557+477=480320÷(12÷6)=160348+213+332=89396×3×4=1152396-28=368335-(135+86)=114552÷(2×3)=92652-404-84=164601×5=3005545+243=788693×8-101=5443261÷(27÷9)=87676×9÷4=1521396-(214-91)=273403-14×28=1194×(492-489)=282240÷8÷6=5968-27×10=6981/6+3/6=4/6453-(442-367)=378(397-357)÷4=10122-81=41543+(246-11)=77836×3×6=6485.9-1.9=4.0467×(72÷8)=4203391×(940-936)=156417×19-73=25015×50-112=638627-(251+191)=185419-146=273992÷(2×2)=248(481-166)÷5=63248÷(4×2)=3118×20÷8=45367-162=205221+23×20=681165+22×24=69399×2×5=9901/7+5/7=6/79.7-8.9=0.887.9-46.9=41.0(181-53)÷2=64405÷9÷5=973+53×11=65629×2×50=2900321+415=736332-137+116=311901+20-103=81884÷4×19=399570÷3×9=1710366÷6×11=67172×(195÷3)=4680584-(792-477)=269144÷9×57=912170-111=59534-(346+136)=52749-735+379=39385×80=6800225-12×15=45848÷2×6=254416×11×4=704152×(27÷9)=456466-13×35=1146×9÷6=6919.8+1.7=21.5340+15×2=37097+15×36=637986+226×3=166420×25-86=41457×46=262242×(14-10)=168986+178-129=1035221×3-581=82807÷(120-117)=269940÷(30÷6)=188222+140=362972÷6÷9=1836×(16÷2)=288633-46×9=219123×8=984176÷2×10=880281+10×59=871820-607-80=133138×4-229=323304÷(72÷9)=38117×4=46895×49×9=41895468-(92+185)=191119×4÷2=238443-343=1005.6+6.5=12.171×(54÷6)=63948÷4=1230+(741-164)=607(640-307)÷3=111376×(12÷4)=1128269+90×7=899490÷(131-124)=7025÷5×11=5550÷2×21=525139×4-366=190231+588÷4=378767-81-556=13014×(78÷6)=182920÷5÷2=92150+89=2399.4-1.5=7.954÷3÷6=3886-15×16=646306÷(694-688)=51314+(133-106)=341192÷(467-461)=3284×(63÷9)=588(309-233)÷2=38531×2÷9=118324÷3÷6=18526×(54÷9)=3156881-26-32=823594÷(215-209)=99375÷5=75156×3+289=757(942-18)÷3=308858×7÷3=200222×(90÷5)=39646×20=92013×(362-336)=33819×(278-275)=579.1+8.2=17.3784÷(56÷8)=112229+225-385=69416+129×4=932517+390+274=1181446÷(12÷6)=22340÷8×21=1055.3-1.3=4.0372-253+189=30853×13-226=46369×(126÷9)=96641+(804-386)=459378-29-141=208256÷2÷2=64622+107=729160÷5=32567-(525-465)=507193-77+156=272787+507+848=214246+56÷4=6015×11×6=990288-27-64=197153+376=5292.6+9.7=12.3843-76-534=233372+336=708(853-757)÷4=24369+40×13=88954×18÷3=324478-99-135=244498+17×18=804684×5=3420973-618-222=13313×36÷6=78174+(343-109)=408826-247×2=332432÷(30÷5)=7232×11×7=2464653-(228+283)=14258×76÷4=110261.4-41.7=19.7660+(155-151)=66417×22+336=710880+(738-533)=108524+666÷6=1351.3+6.1=7.4168÷4×59=2478341×5-789=91611×38×2=836368-(220-144)=292992÷2÷2=248367-255=11222×3×21=1386736×7=5152745-(55+578)=11296×(905-872)=316830÷2×5=75133÷7×24=45673×(109-105)=292933+396÷2=113113×56=728336+38-367=717×5×96=816089×16÷8=178174×(244-236)=1392100×(312-304)=800384÷(98-92)=647.0-4.7=2.314×18÷9=28194÷2+683=780243×2=48678×53=413412×15×2=360216÷9÷4=6531÷9×14=826449+348=797644-247-205=19212×14+475=64358+113+456=627385+(455-146)=694984-512=472116+819÷9=207319+147=466568+79×12=1516240÷5=4824×(128-100)=67218×(148÷2)=133268×2×3=408508÷4+194=32133×28÷7=132123+485÷5=220681×4÷3=908217+287=504104+167=27123+23×36=85138×(42÷2)=798238-54÷3=22021×29=609406-117+529=818689×(16÷2)=5512441+25×20=941498÷6×19=15778.0-0.4=7.632÷(28÷7)=8937-774÷9=851494-237+140=39732÷8×11=4429.7-21.3=8.4160÷(133-128)=3211×(120-77)=473803-136+347=1014144÷(499-491)=18451-16×21=11522×(81÷9)=198120+29×22=758701+(923-159)=1465995×(270-265)=4975320÷(72÷9)=40450÷5×4=360272-27×7=83739+15×11=904284÷(402-398)=71459÷3÷9=17969+734÷2=1336265×(392-389)=795758-145×5=33560÷(45-40)=112226×4÷2=452272÷(16÷8)=136109+279×2=667(271-39)÷4=58570÷6=95702-597-90=15811×(810-807)=2433271+122×5=881338+210÷6=373624÷2+157=46918.8+30.4=49.2334-381÷3=207154÷2+343=420116÷(12÷3)=2911×72-244=548274×(10÷2)=1370432-83×3=183789×2-627=951192÷4=4810×73-112=61811×(192÷8)=264(173-136)×26=962174-30-21=123174+117+419=7101/6+2/6=3/6240-14×9=114(180-97)×11=913488-57-290=141474×2÷3=31632×2×68=435246×(114÷2)=2622117×(96-88)=93635÷7×52=260880+142+62=1084438-300+111=24914×31-348=86853+169×5=169815×43=645552-588÷6=4549.3-1.2=8.1322-167=155986×(772-764)=7888100+23×31=813144÷8×56=1008354-(51+192)=11138+505÷5=13949+(449-247)=251347+39×8=659342+(349-98)=593932-(463+348)=121135×4÷9=60998-535=46387.9+3.7=91.610×7×78=546081÷3×51=137727×6×2=324363-220=143495-22×9=297852×9=7668(318-186)÷4=3312×7×95=7980226×8÷4=452375-141-90=144797-(555-383)=625274-640÷5=146205÷(494-489)=41397+19×11=606402-102×2=198152×4=60878×43÷6=5592.7+9.5=12.2355+(447-224)=57816÷(2×2)=4136÷2×3=2045/7-1/7=4/7358-(499-297)=156326-65×4=66886-479-114=293432÷(3×2)=72416×4=166411×(688÷8)=946672÷8×99=8316127×7+14=903401×(323-318)=2005119+148+97=36451×11-55=506310÷(427-425)=155196-19=17713×19×4=98897×58×4=22504318-(245-141)=214134×3=40225×10÷5=50663-(144+175)=344606÷(516-514)=303133×(12÷6)=26617×23-117=27428+422+53=50323×2×39=179483.2+6.8=90.0238+16×38=84619×4×8=608917÷7×9=117927×35÷5=18910×(441÷9)=490844-(515-493)=822271-130=14187+669+655=1411143×(225-219)=858656÷(951-943)=82347-97+26=276558-462÷2=327133+131=26442×(215÷5)=1806423-116-161=14658×(459-445)=812239-197=42794×(956-950)=4764238÷(42÷6)=34207÷3×4=276208-376÷4=114714÷(2×3)=119790-22×16=438916-41×21=55941×3=2823(426-254)÷2=8674+(499-241)=332392÷(748-741)=56168÷8=2129×(42÷6)=203209×9-915=9663/5-1/5=2/524×38=912119×3×5=1785496÷(2×2)=124141×(45÷9)=7052/6-1/6=1/6124+224-140=208414÷(401-392)=46534-(716-369)=18717×21×2=71410×(623÷7)=890(469-454)×53=795222+26+440=688115×9÷3=34524÷(12÷6)=12107×9×5=4815111+51+631=793758-95-405=25883×10=830129×5÷3=215748-(177+484)=87101×9÷3=303558-14×12=390694-(72+545)=77416-74-258=84232+78=3107.4-6.2=1.2686÷7=98147+178-227=9885×3=255500+(414-60)=85421×22-102=36050×4=2005/9+2/9=7/912×4×6=28811×(923-920)=3348.4-11.8=36.6849-24×13=53733×13=429958-271=68745×14÷9=70295-12×6=223180×4=72026.4+21.2=47.6212÷2×5=53023×(92÷4)=529453+233=686207×4×5=4140786÷6=13177×(597-592)=385883×4=3532360-220+159=29939×13×7=354910×59=590781-38×8=477177-33-138=655×(140÷5)=154043×4×5=860181×(36÷9)=72416×(176÷4)=70446+200=24657×(81÷9)=513383-11×34=9424-(89+198)=1371.4+9.8=11.2382×2÷4=19110×51+482=992765+302-817=250854-(968-484)=37091÷(63÷9)=13889-14×33=427303-10×9=21310÷2×24=120140+258÷3=226216+83+530=829657÷(3×3)=733.5+0.4=3.947×(30÷6)=235224-204+21=4116×(33÷3)=1762/7+4/7=6/7152-82=70178+851+298=1327312×7÷6=364967-645÷5=838387+(470-287)=570440+72÷4=458123×8÷3=328398×2-650=146444-193+138=389127×(12÷2)=76228×(536-452)=235226×29+749=1503384÷2÷3=6498×5×9=441082×56=4592932÷(2×2)=2332/8+5/8=7/8196+865+604=166593.3-19.9=73.4350÷(35÷7)=70495÷(3×3)=55216÷2÷4=2728×28=784390+(156-95)=451133×(12÷2)=79874.3-10.7=63.633×21÷9=77539÷7×4=308417-488÷2=173214÷2=1077.3-4.9=2.4450÷9÷2=25350-(402-361)=309104÷(207-199)=13304÷2÷8=19508÷2×4=101614×69-902=6451×3×2=30624×12÷4=7224×79×3=568861×9=549629×(748-742)=377411×4×11=484672÷2×7=2352278-220+372=430356÷4×9=801980-404-420=15638×14÷4=133370-250÷5=32025×7×3=5253/8+4/8=7/8336÷6=5622×(54÷3)=396124+98+259=481441÷9=49411-(56+278)=77234×2-16=45217×16×3=8167.4+4.9=12.3377+906-596=687205-142=6333×14-410=5214×31-159=275369-180+275=464250÷(701-696)=5040×24-696=264371÷7+852=90560×5-66=234369+149×4=965(274-203)×57=404716×29×2=928661+393+35=1089542-346+65=261452+31×7=669(425-86)÷3=113187-(325-176)=3824×2×4=19292×2+254=438358×2=716243÷(72÷8)=2766×2×6=792486÷(431-425)=8112×73=8764.2+4.5=8.798÷7×21=29419×2×81=3078388÷4×95=9215492×3=1476347+115-230=232355-17×4=287524+606-487=64396÷4÷6=4175÷7×12=300909+80×8=1549489÷(477-474)=163746×2=1492(496-248)÷4=6230×16-166=314953-575=378324+52×4=532486×(866-859)=3402272×(323-320)=8162.5+8.1=10.611×26-157=1294/6-2/6=2/610×7×12=84018×13×2=468900×5=4500120÷(2×2)=30334+108×9=1306113-36÷6=107620-(302+290)=28489-(349+32)=10873-(403-394)=6449×59×6=17346714÷6=11920×22=440641×(170-167)=1923384÷(2×3)=64(881-397)÷2=24256÷8×34=238489+62×7=923687÷3=22945×49×6=13230267-195÷3=202493+645=113811×33-60=303159×9=14318/9-1/9=7/935×5×3=52527÷9×20=60116÷4×89=2581774÷2÷9=43297×3=891374+(463-28)=8091.1+2.0=3.116×(115÷5)=36815×10×6=900296-94×2=108112÷7+410=426801×6-113=4693985-68×14=331/9+7/9=8/9348×5=1740695-(602-534)=627232+114=346480÷6÷5=1612×50=60091×10×4=364060×56÷2=168092÷4×38=874986+115×3=1331214+424÷8=26777×(66÷6)=847944+16×28=139275.0-14.9=60.162.8+21.7=84.5865-785+423=503148÷(14÷7)=7424×30=72048×5×4=960993-600-189=204914-28×28=130384+44×13=95650×10+329=829444+(164-161)=44730×(276-246)=900536-201=33560÷(12÷3)=15258-35×7=1354÷(16÷8)=2775×5=37588×3=264301+162=463452-(368+22)=62982+723+159=18643/6+2/6=5/6341-39=302445+(671-596)=52010×7×54=3780320÷(32÷8)=80944-21×32=27214×4×33=1848393-339+197=251376÷8×44=2068328-55÷5=317466-73×6=28468÷6×47=3666424-205-137=8233÷3×34=374289+198+376=863858÷6=143618-47×4=430540÷(3×2)=909.9-6.7=3.241+37×17=67072÷4=189.3-5.5=3.8331-106×2=11957×92÷4=131124×2×22=1056171-16÷4=167425-25×14=75464÷8×5=29011×6×67=4422432-142-33=257408÷(2×3)=68201+404=605409-325=8436×18+468=1116452+(365-207)=610105×8÷4=210(752-612)÷5=286.4+5.6=12.0707-393÷3=5765/8+2/8=7/8(203-177)×14=3642.9+10.0=12.9(48-13)÷7=5331-151×2=2944×17÷2=37499÷(3×3)=1187×96÷3=278414×26÷4=91421+137+560=1118275-(494-225)=62/3-1/3=1/377-20=5741+101+358=5006.8-1.1=5.7611-(259+269)=83361+566-233=694145-60+166=251765÷9+656=741242÷2=121653+93×8=1397461+902+983=2346234÷3÷2=3921÷7×38=11420×2÷5=8258÷(3×2)=4359×14-819=760×14-658=182639÷3×2=426129×2+235=49313×3×85=3315260÷5=52(403-226)÷3=5994+996-438=652434-217+256=473(312-201)÷3=3751+(335-254)=13265÷5×30=390159-134=25851-(655-11)=207774÷(2×3)=12926×14-35=32911×(133÷7)=20972÷(247-239)=977×8+222=83889.6-56.8=32.8381×3-84=1059418÷2=20949×14÷2=343214×4×7=599240+(367-149)=25835×96=3360954×(14÷7)=190890×8=7200.9+9.5=10.4450-39×6=216399÷7×9=5134.2+79.1=83.3601-11×50=51458-322+89=22523×19-410=2722×3×71=4686245-11×22=3239-20×7=99(488-404)÷6=14144÷2=7218×5×22=198036÷4×38=342168-42×2=8413×9×4=46825×(70-33)=92598×51×8=39984142-(64-41)=119(858-692)÷2=83314×3×6=5652488÷(4×2)=61497-597÷3=29810×9×78=702039+239+431=709188+206=394444×9=3996568÷(2×2)=142444×2×7=62167.8-4.8=3.0378-(107+238)=3337×53×4=7844594÷3÷9=22290+45-192=143940×(63÷7)=846089+(937-466)=56010×90-36=864(41-15)×34=884(242-190)×19=988153-(337-335)=151306×3×9=826265.4-34.4=31.010÷5+259=26128×11÷2=154153+279×3=99042×71=298212÷2×4=24495+(401-346)=550945-61×3=762408-129-127=15218×3×77=4158473-185=288180×(20÷4)=900428-15×19=14368+306-275=99356+60-400=1615+148×4=607105+494+157=75656×3×6=1008313+131=444672÷8×3=25236×5+116=29615×35=52556×(315÷5)=3528992+280÷5=1048380-27-302=5197×12=1164410÷2+962=1167286-79=207175÷7÷5=5605-(137+121)=347738÷3÷2=123127×(289-284)=635100÷4×5=12594×87×4=3271242×3÷9=14327-448÷8=27149.6+44.7=94.352×(117÷9)=67689.7-69.3=20.4988-(252+426)=3107.3+20.5=27.8326-38=28832×13-387=2947×(594÷9)=3102191+389×2=969389×7=272338×12×2=912336+474÷2=573277×2+148=70214×6×74=621668×19=1292912-(542-494)=864370×3-686=42430×2×56=3360208×(30÷5)=124851×4×2=408155÷(40÷8)=31402÷(2×3)=6731×28=868(112-99)×51=663870+240÷8=900(980-932)×80=3840210÷(809-802)=30383-23×15=38(305-284)×26=54673×64=4672540÷(3×3)=60282÷(111-105)=4722×32÷4=176933-127+373=1179439×6-976=165884÷(14÷2)=1211×6×59=3894715-200+28=543237÷(670-667)=79264÷(12÷3)=66185+514=699456÷4×9=1026384÷2=192315÷5×3=189512÷4÷2=64563-(476-415)=502127×(30÷6)=635208-10=19827×3×52=421277+441=518429-361=68443-(111+272)=609.5-7.9=1.6909÷3÷3=10194×90÷9=940(884-812)×29=2088572÷(12÷3)=143948-467-196=28526×18-435=33427÷(35÷5)=61416-80-199=137203×(18÷9)=406294-385÷5=217254×3×7=5334570-(417-226)=379(259-43)÷6=36288-(87+152)=4923×(317-309)=184(222-66)÷4=3982×82=6724117×(59-51)=936790+18×54=1762843×(30÷6)=421510×6×2=120413-(272-97)=238268-171+377=474273+11×56=889407×6-842=1600(58-25)×21=693365-76=289869+192-44=101716×5×13=1040868-519+637=986268×2×8=4288(504-210)÷3=98248+24×8=440832÷(2×2)=208112÷4=2854×94÷6=8462.8-2.0=0.8631×3-459=143435×28=980483+(377-41)=819272×2-404=140(497-322)÷7=25576÷6×3=288280+927-795=412252×7-636=1128126+(498-20)=60490×53÷5=954178-568÷4=3612×39=46825×(680÷8)=212513×(922-876)=598762÷(2×3)=127(310-124)÷6=317/10+3/10=112×14×2=33630