三年級(jí)數(shù)學(xué)計(jì)算題專項(xiàng)練習(xí)匯編及答案集錦

三年級(jí)數(shù)學(xué)計(jì)算題專項(xiàng)練習(xí)匯編及答案集錦855-(78+263)=513×3-768=44×(412-392)=208÷4×87=(441-239)÷2=10×(312÷4)=24×18÷6=204+(463-334)=940-533-141=742×3-179=34×(124÷2)=760-333÷9=11×5×65=432÷8×14=50×3+868=409-(146+125)=995×3=692-(366+37)=14+(217-81)=86÷2×90=60×16-479=104÷2+942=6.7+3.2=972÷2÷3=551-30×11=226+741+943=40×70=(149-44)÷7=59×76×5=79-(44+33)=321+582+914=24×7×5=162-(83+40)=344×6÷4=270÷(327-324)=692-(448-75)=168+246-302=160×8÷2=967-535-64=978÷2÷3=484-72×3=445÷5+374=513×5-511=23×3×9=756÷(2×3)=39.9-7.7=497÷(132-125)=29×3×47=193×(72÷9)=443-336=518+866-166=296÷(2×4)=108+155×3=83×11=447-152÷8=20÷4×2=969+526-549=944-19×23=426-965÷5=150×5=431-10-78=21×(60÷5)=355+597÷3=152-(370-348)=321÷(15÷5)=7.6+1.1=891-30×13=435÷(422-419)=677×(703-699)=17+341+461=615×(14÷2)=38×24-28=93×31=124×(16÷2)=8.3+6.2=(235-61)÷6=4/7-2/7=11×12×2=662+678+980=40×11-319=438-(69+104)=27×3×49=(222-108)÷6=99×47÷9=(509-53)÷2=768÷8÷8=799-487=134×(268-264)=918÷3×7=20×19÷2=395+(347-212)=15×5×65=63+11×55=983-570+735=880-17×13=810+588-270=19×44=196×3-396=101+(423-396)=65×88×3=28×2×23=34×19-219=10×7×68=640×7÷2=4/8+3/8=596-477=496÷8×20=129+102=296-237=99+(938-302)=392×9=130+61-144=310-(295-117)=340÷2=184÷4×5=402×(14÷7)=192×(16÷8)=(438-306)÷2=224×4-265=98×2-37=378÷(54÷6)=43×(52÷4)=(995-201)÷2=975-630÷3=420÷6×57=102-(486-481)=198×2×8=225×3÷5=693-29+890=852-(93+205)=82.9-76.1=165×2×7=202÷2=320÷2÷2=824+(765-663)=5.9-5.3=23×(983-899)=227-73=55×12÷3=(120-70)×30=195+208=(61-25)÷9=962-(604+134)=476÷(2×2)=349-21×15=89×35÷7=(711-629)×35=58×6×9=681-257-414=241+19×46=864÷9÷2=275-132=277×6÷3=37×2×23=269-221+25=424+260×2=48×(362-278)=66+117+98=3/5-1/5=142×(243-237)=27×(14÷7)=609-341+559=162÷(619-613)=305÷5×15=417-236-96=17×39=21×(60÷6)=55×(45÷5)=384-285+387=848÷(4×2)=78.1+8.1=13×(699-615)=487-165=(324-114)÷6=918÷9+535=20×11×2=60×3÷6=78×(581-514)=679-75×9=21×12=176+314=29×84×7=5.7-4.3=885-354÷6=789÷3=576÷(3×3)=18.6+75.9=85×(412-384)=21÷3=10×(221-206)=77×(261÷3)=13×2×86=126÷(3×2)=748-526-212=11×61+93=520×(782-775)=312÷6×7=66×93×8=943-320×2=975-308÷2=342×2-395=36÷4×93=365+293=6.2-4.0=52×4×8=347+165+360=5.1-1.5=948+114×5=11×(99÷3)=6.3-4.7=149+104=(352-304)×29=939-36×13=360×2-263=38×5÷2=47×10-14=440+13×76=73×(425-412)=981÷3+471=397+918÷6=86×(123-119)=10×39÷6=126×5+120=760-98×6=50+417-65=293-133=1/7+2/7=85+78×5=(174-14)÷5=358+(739-172)=18×11×3=19×19×2=56×16=12÷3+404=275÷(45÷9)=132÷4=783+81×8=84×13=984-332=60×6÷5=252÷(78-71)=255+170-298=218-(75+64)=723-70-607=906×2-969=20×(342÷9)=217×4-368=943-483÷7=340-(152-45)=768÷2×9=32×(35÷7)=114+372-114=10×(405÷5)=90×6÷5=5.6-5.3=359-261÷3=337+84×3=78×12÷8=53×4=138÷(491-489)=15×33÷5=738×(210-201)=10×(159-151)=477÷9×4=502-37×7=537×8÷6=39÷3×71=210÷(3×2)=438÷(417-414)=13×45÷9=966-112×8=89×62=941-(32+280)=30×(270÷9)=228÷3÷4=249+87+435=430÷2×4=142+84×8=373-247+262=219+99+321=(346-194)÷2=2/6+4/6=664+120=16×30+854=11×6×3=106+(495-241)=11×35-58=51×(440-425)=75×44×6=34×2×21=401-230=34×(232÷8)=671+263×3=362+(420-320)=390÷5×9=176÷(2×4)=88×(176÷2)=(258-219)×15=168×5-687=(331-166)÷3=782+607-658=576÷2×3=522+225×2=281×3+136=684+204=130÷5×41=907×6=18×6×3=6.7-5.0=420×(24÷4)=732×(287-284)=185-38×2=119+29-52=378+71-286=483÷(883-876)=831-(566+222)=42×(525-519)=26×30-184=837×8=46×(40÷4)=225+625=(970-910)÷2=(263-200)÷3=36×43=575+(704-426)=161-19-50=10×32÷2=564÷(3×2)=65-(228-222)=68×48×3=948÷(2×2)=8.1+5.8=16×(264-222)=17×10×7=37×38×3=164×(24÷8)=480+184÷4=82×(720÷8)=441+26×10=888÷3+336=918+140-696=230-(74+32)=215-189=126+612÷3=201×3=37×20=959-469+244=166×6=93×(280÷7)=215+211=29×(378÷6)=16×29×2=275-155=645×(16÷4)=749×2-107=82×7-565=21÷3×26=114×6÷9=180÷5÷3=168+282=(663-387)÷4=366-91×3=616×4=113+114×2=300-177+289=40÷4×79=981+945+556=471-153×2=880×4÷8=898+11×15=281-(50+27)=720÷3+426=56×67=119×(417-413)=266÷(63÷9)=198+890÷5=438÷2=607-305=896+(761-495)=438÷(15÷5)=3.9-2.5=747-122-326=35.3+54.2=438-112-182=36×11=10×(448÷8)=918÷9=809+307+541=30×32÷3=963÷(3×3)=90.6-9.1=375÷5=716×(36÷9)=236-928÷8=40×(72÷8)=414÷6+813=156+326-153=13×24-312=155+320-124=630÷3×9=330-25×6=637÷7×15=6.8+30.7=10×8×46=43×(979-891)=567÷3÷9=482÷2×9=149+17×25=474÷2+401=50×53=13×(310-302)=496-174-212=329×2-267=845-(81+262)=779-735+189=671×(99-95)=924+876+696=8.1-7.4=375÷5×76=745+498-488=638×(626-621)=332×3-174=407+326+90=380-188=315×8÷2=84×31÷6=10×26×3=229×2×7=30×(776÷8)=124÷(279-277)=849-32×19=142+34×14=253×(472-466)=540÷3÷4=447-(33+390)=958-67×10=25×72÷9=455-105+109=912×2÷3=(277-191)×10=15×55-478=886+(694-583)=31×52×6=881-204×2=460+709+819=542+865=774+294-989=79×(55÷5)=310+17×24=934÷2×6=10.0-6.3=469+(477-250)=18×88÷4=476×(882-873)=68+714+89=2.9+3.4=304×3=656+724÷4=(85-66)×33=32×20=21×21÷9=84×(186-178)=344-24×3=22×4×89=855÷3÷3=29×16×2=403+991-841=750÷6÷5=343×7-901=465-(336-22)=211-195÷5=14×4×74=962-861-62=732-875÷7=642-(645-555)=3/6-2/6=530÷5÷2=44×12÷3=9.5-3.5=(262-251)×57=262+374=54+190×2=3/8-1/8=855-287+618=420+76×7=126×5=3/7+2/7=472+(377-309)=365÷5×4=472-(141+270)=502-147×3=395-(127+43)=104÷8×9=861-520÷5=18×(46÷2)=352-43×2=939-307×3=873÷9×95=418-73×3=29×3×2=600÷(2×2)=980-192×2=942÷(2×3)=279÷9=621-217-261=192-29+46=168-(68+50)=76÷4×37=316×9-392=576-(935-881)=172-73=2.3+9.4=33×11-291=15×46=332-160-71=296÷(2×2)=558÷9×10=365+280+308=35-10×2=749-808÷8=858+313-238=92+339-114=709×3-696=905×(245-238)=195+171=7.3-1.6=253+(355-230)=160-(327-304)=(308-210)÷7=648÷2÷4=3/6+2/6=81÷3×27=33÷(24÷8)=80+409=14×(299-278)=243+253-60=374-15×11=140+696-33=287×4=922÷(318-316)=59-36÷4=435×2÷6=582÷(3×2)=16×(16÷2)=334÷2=158×4=969÷3×4=15×4÷3=21×2×9=876×5÷3=463-774÷3=990×5=(454-193)÷3=47×3=13.2-5.1=93×7÷3=84+752-326=(404-308)÷2=551-154+440=41×5×3=987÷3×5=500÷5+289=305+(130-21)=63+124=6.4-4.1=860÷5÷2=324+49×12=58×34=707×(63÷7)=286+150×4=787-286-212=38×23-415=667-65×7=75÷5×9=2.9+1.3=761-24×29=13×5×15=4/7+3/7=(276-261)÷3=411÷(18÷6)=401+35×12=104÷(2×4)=6.2-0.3=57×14÷6=529-620÷4=793+310÷5=(899-868)×13=14×2×84=39.8-38.4=116+60×13=573×(152-145)=750×9=92×67×4=235×4=306×(452-446)=(26-13)×53=212÷(32÷8)=336÷(4×2)=19×18÷2=14×29=166+392=3/6-1/6=304÷4=73+261×3=24×(280-250)=28×2×39=709×(18÷6)=232×(12÷3)=479+13×37=83×(15÷3)=702+247+377=838-(910-78)=923×(14÷7)=9.1+1.3=6.8-4.0=777-(467+163)=4.6+0.6=726-14×40=695-557-30=718÷2=310+65=493-(313-11)=192÷(370-367)=183÷3=350-11×30=561-(24+86)=24×14÷6=316-21×10=25×(66÷6)=24×(48-17)=412-208-155=405-199+206=329×3-720=14.1+38.5=294÷2×9=651×7-934=245×(21÷7)=17.2-13.5=36×(319-315)=23×12×3=105÷3÷7=(725-251)÷2=651×6÷7=360+63=109×8×9=14×56=(445-101)÷8=57×(776-723)=24×27÷9=37×75=853-245=11×22×2=222÷(3×2)=876÷6÷2=495÷5+120=20×2×43=199+(133-48)=864÷8÷4=13×32-272=26×32÷8=15×32×2=6/9+2/9=649+12×34=540-41×11=463-(352+32)=(269-257)×44=488-485+400=(648-480)÷6=329÷(333-326)=757-625+372=580+17×13=355-27×13=425-227-113=2.1-1.6=585-996÷6=16×(221-212)=576÷4÷3=321×2=511+89=851-737-57=640-(902-769)=636×5÷4=95×6×9=690×6-548=214+218×3=406÷(71-64)=324÷(93-84)=322+(483-229)=51×2×9=833+476=18×14×3=7/10+2/10=56×(234÷3)=117+365+497=316-(191-153)=221+(494-364)=480-(23+247)=449-70×6=325×(16÷8)=72×59=7.8-2.5=447+(313-35)=48×17÷6=374-(155+41)=137×5=708-195+768=411-368+185=62+25×7=863-11×66=46×14-117=51×(16÷8)=12×19-42=27×2×8=397+19×30=2/7+4/7=99÷3×38=410-184×2=658-575=10×24×2=532÷2÷7=709-(664-83)=110+383=13-16÷8=366÷(2×3)=396÷4×55=29×(100÷5)=293+132÷4=448÷(35÷5)=963÷(879-876)=85÷(131-126)=430+(219-35)=35÷(63÷9)=277-95+561=705÷3×4=408÷(46-40)=194÷2=(277-161)÷2=21×(172÷4)=580+203×3=(130-72)×13=304÷4÷2=295-50×2=54÷9=976÷8×7=74×16÷8=312÷(2×2)=343-(434-137)=457-12×12=298-81=210+(894-229)=93×83×9=998-33×26=125×(48÷8)=392÷7=4/8-3/8=39×22-655=760÷(2×2)=2.6+9.1=833+59×3=911-356-243=60×4÷6=997+929-179=255×2÷3=135×7-718=54×11=156+45-120=976+441-659=16×23×2=230-217+271=506-176=468-(372+55)=21×10×3=10×80-676=413-14×14=882-11×57=326-(95+38)=320÷8÷4=628-(410-155)=186+183÷3=28×(366-359)=19+31×13=115×5×2=23×17-21=236×3÷6=13×12×3=458-197-105=208÷8=422-286+183=354-354+433=53-(128-80)=776-32×8=19×38=69+224=51×30÷3=908-(428-178)=180÷(16÷4)=386×5-264=160×2+361=345-39=790-(400+230)=18×32+297=13×9×3=882÷(844-837)=15×4×58=575-586÷2=990-(59+378)=411+63-441=(390-270)÷3=17×4×6=822-(84+98)=17×88=669×9÷3=53×(210÷3)=14×(114÷2)=410-363÷3=653×5-763=10÷5×77=250×2-489=146×4=273-357÷7=26×21÷2=14×10×6=(440-220)÷5=43×6÷3=75+19+341=522÷(3×2)=643-25×24=576-70=10×13×7=195÷(24÷8)=45×2×20=141÷(12÷4)=37×3×9=832÷8÷4=50×5×2=770×5-509=393-16×18=8.4+8.8=681÷3+374=300÷(124-118)=13×2×71=273+154-332=390÷6×4=119×9-488=72÷(12÷3)=496-186-308=114÷(2×3)=802×6-728=64×(287-254)=792÷6=(352-341)×26=58×2=171÷9=458-39-123=125÷5×75=225×4=29×21+224=694-69×9=438÷2+121=551+(377-97)=5.0+2.2=99.5-25.0=20×3×42=17×10×5=304-688÷8=510÷(3×2)=844-909÷3=15×6×80=217+52×10=242+73×4=629+19×5=35×5+337=38×88÷8=66×10÷3=20×19-200=40÷5×58=440÷8×5=12×48÷2=494+170+58=862+12×26=351+660÷3=594÷(2×3)=9.2-6.9=58×(28÷2)=303-186=118×(40÷8)=399-657÷3=365-36×5=18×(132-127)=10×7×48=20.1-4.0=431-255-160=711-(335-334)=13×25-79=270÷5×16=284÷(271-269)=635×6÷5=19×24-166=(394-226)÷4=384÷(28÷7)=562÷(59-57)=200÷4÷2=693÷(81÷9)=828+588÷6=20×34×5=853-810÷9=677×(21÷3)=178×(462-459)=429÷(24÷8)=839-572-129=17+(877-808)=144+50×11=891÷(54-51)=210÷(14÷7)=90×(315÷7)=24×22=29×14=678÷(3×2)=156÷(2×3)=101+209=20×20-275=621+914+480=824÷(278-276)=24÷2=13×3×69=925×(24÷4)=339-236=16×51-667=104×2×5=303+215×3=336÷3×8=85×2=437+504÷2=993÷3×8=13×29-290=187+213-87=115×4=33×13=485-136-211=1.1+1.2=48×6=40÷5×69=(905-125)÷6=47×10-382=306÷(395-392)=39×8÷3=55+70+109=8.4-4.4=378+705-744=736-134×2=(205-194)×44=187-(614-474)=141×5=28÷(473-471)=57+70=200+22×15=331+91=71.3-27.5=280×2-492=442×(92-84)=523×(780-776)=408÷6×48=14×5×33=(930-904)×11=783÷9×2=16×2×65=798-(764-399)=258+221-415=177+738÷9=2/4-1/4=550÷5×4=26×34+590=638-159-343=295+129=280+(430-67)=168÷(12÷3)=342-(757-461)=792÷3÷8=925-229=(142-61)×98=343+402=123×2×3=847+839=746+13×2=214×4×7=14×28-280=16×3÷6=17×(220÷5)=306÷2÷9=628×5=693÷3×4=536-65÷5=414-285+740=230÷5×84=69×51×4=305-388÷2=25+125+98=66×12+700=293-(412-265)=492÷(54÷9)=22×7+734=380-14×22=376+18×55=260÷(15÷3)=41×(50÷5)=956-(334+456)=43-12-20=295+201+131=15×6+269=33×54×6=67×49×2=48+151=254+(736-277)=13×6×32=17×4×14=282+13×22=19×32÷2=243×2=203-23×7=481-273=8.7-3.7=344×(302-293)=29×2×62=811-39-105=152÷4=804-794÷2=816×5=435-(291-176)=499-412+363=457-20×13=938-101+486=72×(276-268)=371+96-372=19×2×74=261-224÷8=363-(163-90)=156+25×34=303+(135-62)=735÷5=842÷(504-502)=76÷(24÷6)=262×8-296=361-69×5=38+60+176=11×6×63=558-420÷3=212-156+166=161+388+451=160-118=19×(185-178)=17×(132-123)=32×28-309=6/10+3/10=211+966÷2=5.3-3.1=933+545+690=62-12+154=912-19×6=2/3-1/3=12×5×60=348÷(2×3)=312-(365-284)=390÷5=422-26×10=(654-556)×12=1/5+2/5=46.0+27.0=7.1+19.2=552×7=71.4-41.6=254×7÷2=482+38×3=379-124=228÷(14÷7)=447+852÷3=474-15×23=21×3×23=54÷(491-485)=464-30×5=87×(198-193)=13×(333÷9)=12×2+906=380-(485-365)=3.9+0.9=346-41-165=924÷7÷3=22×15=207÷3=852÷3=172÷4=380÷5÷4=19×7×4=22×(271-259)=129×(15÷3)=37+(405-227)=11×4×68=27×17×2=912÷(2×3)=(353-290)÷3=12×4=(945-425)÷4=167×(166-162)=47×7×2=113+476+704=376÷2=180÷2×5=250-239+373=78÷6=28×83=920-231+797=150+203=864÷3×5=269×2×7=258÷3÷2=25×2×27=(240-152)×14=28×19÷2=889×5-462=440÷5×6=31×69×3=600÷(2×4)=178+310-101=981÷3=700×(766-763)=900÷(948-942)=63×(98-28)=99÷3×68=39×10-332=18×13×4=533+28×25=799×(24÷4)=81×(42÷6)=41×(163-160)=105÷(63÷9)=92×6-350=384÷2+952=409+658+34=593+146+104=356-354+241=264÷(18÷6)=115×7-46=51+267×2=7.6+7.3=238×(287-283)=1/6+4/6=125×4+974=696+(131-73)=72×(475-469)=352÷8=157+16×48=40×96=202×(24÷6)=822÷(2×3)=60×10=195-15×9=426+67×3=8/9-1/9=368-544÷4=12×18-170=174-89=249+(405-35)=816÷3÷4=111×4÷3=410÷(485-480)=120×3÷4=672-(294+347)=534-518+310=211-105×2=21×16-208=590-(348+149)=19×2×44=177+10×50=21×41=171×4=39÷3×66=23×2×6=58×30×8=473×(15÷5)=245÷5+35=231-26×4=888×(18÷3)=834÷3=305×(24÷6)=618-(341+108)=72×13÷6=738-257+258=427-17×20=329×3=52.4+47.0=308-52=905×(12÷2)=28×24÷7=66×(60÷5)=483÷(35÷5)=360-19×18=27+905+543=181-136=853-279×3=317-147-125=321+160÷8=999÷3÷9=(919-99)÷4=414-684÷3=628×(667-658)=696÷8×98=433-132=991+24×29=49+54=954÷(2×3)=83×2×4=8.5-4.8=393-23×8=513-(410+81)=378÷3÷6=34×2×58=31×(378÷7)=346-14×18=360÷(82-76)=252÷4×9=740÷4×9=120-70=48×47=180-(68-59)=17×48-761=14×3×8=855÷(20÷4)=932+505=848÷8=719-429÷3=352-237-89=17×39+369=362×2×7=30×28÷4=224÷7×12=18×10-66=98+67×4=74×5+694=513+316+29=(374-294)÷8=15×(291÷3)=764+(904-310)=30÷6×38=432÷6×23=70+497+19=275-13×17=294÷6÷7=0.2+6.1=265+(408-290)=221×(727-724)=880-511-261=273×3-303=(47-26)×39=353-64-256=11×7×19=40×11+201=4/7-1/7=139×(24÷4)=86+51+342=216÷9+203=(928-748)÷9=416-133×2=690÷(567-564)=25+100=300÷(12÷3)=131×4×8=333-(418-160)=425-(119+249)=404÷(497-495)=414÷3+101=4.3-2.3=719-299=54÷9×49=63×(497÷7)=898-711=952÷2×4=759+148÷2=99×90=153-48-57=63÷9=5.4+7.0=120+357-215=959+66÷3=15×25=264+37×19=616÷(638-630)=47.0+32.7=713-534+974=330÷3+269=186-(370-315)=846÷(208-199)=373-12×23=463-17×24=74×(249÷3)=469÷7×5=783+719+226=228+271=46×(87-83)=50×16×2=38×90÷5=186×(16÷4)=410÷(500-495)=52×50×7=962-857=111×(21÷3)=82×42÷4=79×4=230×4-248=339+102+855=24÷3=48×7=319×4÷2=4.8+3.0=132÷(36÷6)=343÷7=267÷3×8=885-700-25=50×(144÷2)=321-(322-319)=110×3-96=402-181=532-10×4=253-350÷5=134+703-117=944×(72÷8)=246÷(354-348)=(481-185)÷2=919+103×2=415×4÷5=12÷(2×2)=395-(176+123)=465-(639-234)=660÷(14÷7)=42×3×7=36×13=69×(54÷3)=(402-242)÷2=512÷8×48=386×6-589=618÷3×2=329-183+271=126÷7×22=468÷4×8=176÷8×43=744÷3÷8=144+330-244=10.5+88.9=831+316×3=17×51-212=683-(442+202)=(819-387)÷8=11×82=75×2÷6=407-(99+43)=988-50+351=10×66÷2=830÷(10÷2)=243-14×12=582+(903-842)=(412-313)×61=440÷(2×4)=364×7÷2=872+(309-71)=(615-555)×52=443-413=42×5÷3=901-(718+34)=888÷(2×3)=75+58×10=54×98×5=100+38+699=270-77+168=(292-40)÷2=379+375=384-215=984÷(3×2)=105÷(24÷8)=216×(980-971)=821-513+333=753-(891-195)=40×11=964-10×18=24÷3+425=696÷2÷3=128÷(32÷8)=872-36×22=452-(352-269)=180÷9=414÷(21÷7)=416×4-67=63×38÷9=68.7-55.7=252÷4=859+741-728=242-(708-614)=459×3=478-(37+305)=412-208=115×2=4.9-0.8=524-75×4=196÷(177-173)=66÷(158-152)=15×35=752÷2÷4=880÷2÷4=282×5÷6=278-315÷7=5.2-2.3=16×2×45=25×2=495+271-225=473-159-32=485+434÷2=390+520-560=7.6+3.6=146×(12÷3)=756÷7=450-32×13=25÷(241-236)=302-219=96÷3×70=36×25÷3=666÷6×4=705÷3÷5=5/8-2/8=11×11+57=15×56-724=476÷(23-21)=69.6-35.1=1.8+9.4=75×(654-639)=(652-259)÷3=19.5-7.5=155×(10÷2)=657÷3÷3=1.1+8.5=50÷2×58=390-(98+182)=10×3×97=789-30×12=168-404÷4=127×4=26×19-131=266×2÷4=376÷(12÷6)=13×31=200÷5=253+82+571=12×39+102=18+87=410÷2×7=2.2+7.9=(335-253)÷2=574÷7×5=404+75÷5=688×2÷8=25×19-74=126÷3÷3=828÷(81÷9)=300-20×12=(227-56)÷9=185×4=332+19×35=442+(592-364)=850+946=872÷2+328=440÷(2×2)=648+816+535=(261-114)÷7=256-171+11=786÷(15÷5)=5.8+8.1=208×4-497=202+47+356=161+791-46=350-83×4=21÷(56÷8)=882-825+395=435+(730-385)=16×3×15=360-13×17=448÷8÷4=695-309-91=82×3×2=154-265÷5=456+968-678=23×3×6=155÷5×22=286-31-158=30×24÷6=397+232=877-(783-458)=101+287=28×28-677=241-(423-300)=330×3-80=14×(238-169)=6.2+5.8=666÷(2×3)=10×3×4=14×67-361=29×(112÷8)=14×29-201=37×3×8=6.9+4.5=467×2×3=563-14÷7=566+(393-340)=473-12×13=266+16×2=353-328+354=34.3+37.2=11×66-562=9.7-8.6=39×(132÷2)=4.6+3.4=168÷(2×3)=192÷3×10=832+(772-418)=322+(422-361)=166×4×2=337+401+73=8.6-1.5=2.0+64.6=10×27-15=11.8+69.9=362-(494-444)=145+34×6=4.3+8.1=16×5×4=395-954÷3=52×3÷4=10×75÷5=347-38×7=891÷(18÷6)=591÷(15÷5)=170+130=406-(191-76)=9/10-1/10=545÷5=127+(468-55)=382-60-271=259-924÷4=234÷(2×3)=參考答案855-(78+263)=514513×3-768=77144×(412-392)=880208÷4×87=4524(441-239)÷2=10110×(312÷4)=78024×18÷6=72204+(463-334)=333940-533-141=266742×3-179=204734×(124÷2)=2108760-333÷9=72311×5×65=3575432÷8×14=75650×3+868=1018409-(146+125)=138995×3=2985692-(366+37)=28914+(217-81)=15086÷2×90=387060×16-479=481104÷2+942=9946.7+3.2=9.9972÷2÷3=162551-30×11=221226+741+943=191040×70=2800(149-44)÷7=1559×76×5=2242079-(44+33)=2321+582+914=181724×7×5=840162-(83+40)=39344×6÷4=516270÷(327-324)=90692-(448-75)=319168+246-302=112160×8÷2=640967-535-64=368978÷2÷3=163484-72×3=268445÷5+374=463513×5-511=205423×3×9=621756÷(2×3)=12639.9-7.7=32.2497÷(132-125)=7129×3×47=4089193×(72÷9)=1544443-336=107518+866-166=1218296÷(2×4)=37108+155×3=57383×11=913447-152÷8=42820÷4×2=10969+526-549=946944-19×23=507426-965÷5=233150×5=750431-10-78=34321×(60÷5)=252355+597÷3=554152-(370-348)=130321÷(15÷5)=1077.6+1.1=8.7891-30×13=501435÷(422-419)=145677×(703-699)=270817+341+461=819615×(14÷2)=430538×24-28=88493×31=2883124×(16÷2)=9928.3+6.2=14.5(235-61)÷6=294/7-2/7=2/711×12×2=264662+678+980=232040×11-319=121438-(69+104)=26527×3×49=3969(222-108)÷6=1999×47÷9=517(509-53)÷2=228768÷8÷8=12799-487=312134×(268-264)=536918÷3×7=214220×19÷2=190395+(347-212)=53015×5×65=487563+11×55=668983-570+735=1148880-17×13=659810+588-270=112819×44=836196×3-396=192101+(423-396)=12865×88×3=1716028×2×23=128834×19-219=42710×7×68=4760640×7÷2=22404/8+3/8=7/8596-477=119496÷8×20=1240129+102=231296-237=5999+(938-302)=735392×9=3528130+61-144=47310-(295-117)=132340÷2=170184÷4×5=230402×(14÷7)=804192×(16÷8)=384(438-306)÷2=66224×4-265=63198×2-37=159378÷(54÷6)=4243×(52÷4)=559(995-201)÷2=397975-630÷3=765420÷6×57=3990102-(486-481)=97198×2×8=3168225×3÷5=135693-29+890=1554852-(93+205)=55482.9-76.1=6.8165×2×7=2310202÷2=101320÷2÷2=80824+(765-663)=9265.9-5.3=0.623×(983-899)=1932227-73=15455×12÷3=220(120-70)×30=1500195+208=403(61-25)÷9=4962-(604+134)=224476÷(2×2)=119349-21×15=3489×35÷7=445(711-629)×35=287058×6×9=3132681-257-414=10241+19×46=1115864÷9÷2=48275-132=143277×6÷3=55437×2×23=1702269-221+25=73424+260×2=94448×(362-278)=403266+117+98=2813/5-1/5=2/5142×(243-237)=85227×(14÷7)=54609-341+559=827162÷(619-613)=27305÷5×15=915417-236-96=8517×39=66321×(60÷6)=21055×(45÷5)=495384-285+387=486848÷(4×2)=10678.1+8.1=86.213×(699-615)=1092487-165=322(324-114)÷6=35918÷9+535=63720×11×2=44060×3÷6=3078×(581-514)=5226679-75×9=421×12=252176+314=49029×84×7=170525.7-4.3=1.4885-354÷6=826789÷3=263576÷(3×3)=6418.6+75.9=94.585×(412-384)=238021÷3=710×(221-206)=15077×(261÷3)=669913×2×86=2236126÷(3×2)=21748-526-212=1011×61+93=764520×(782-775)=3640312÷6×7=36466×93×8=49104943-320×2=303975-308÷2=821342×2-395=28936÷4×93=837365+293=6586.2-4.0=2.252×4×8=1664347+165+360=8725.1-1.5=3.6948+114×5=151811×(99÷3)=3636.3-4.7=1.6149+104=253(352-304)×29=1392939-36×13=471360×2-263=45738×5÷2=9547×10-14=456440+13×76=142873×(425-412)=949981÷3+471=798397+918÷6=55086×(123-119)=34410×39÷6=65126×5+120=750760-98×6=17250+417-65=402293-133=1601/7+2/7=3/785+78×5=475(174-14)÷5=32358+(739-172)=92518×11×3=59419×19×2=72256×16=89612÷3+404=408275÷(45÷9)=55132÷4=33783+81×8=143184×13=1092984-332=65260×6÷5=72252÷(78-71)=36255+170-298=127218-(75+64)=79723-70-607=46906×2-969=84320×(342÷9)=760217×4-368=500943-483÷7=874340-(152-45)=233768÷2×9=345632×(35÷7)=160114+372-114=37210×(405÷5)=81090×6÷5=1085.6-5.3=0.3359-261÷3=272337+84×3=58978×12÷8=11753×4=212138÷(491-489)=6915×33÷5=99738×(210-201)=664210×(159-151)=80477÷9×4=212502-37×7=243537×8÷6=71639÷3×71=923210÷(3×2)=35438÷(417-414)=14613×45÷9=65966-112×8=7089×62=5518941-(32+280)=62930×(270÷9)=900228÷3÷4=19249+87+435=771430÷2×4=860142+84×8=814373-247+262=388219+99+321=639(346-194)÷2=762/6+4/6=1664+120=78416×30+854=133411×6×3=198106+(495-241)=36011×35-58=32751×(440-425)=76575×44×6=1980034×2×21=1428401-230=17134×(232÷8)=986671+263×3=1460362+(420-320)=462390÷5×9=702176÷(2×4)=2288×(176÷2)=7744(258-219)×15=585168×5-687=153(331-166)÷3=55782+607-658=731576÷2×3=864522+225×2=972281×3+136=979684+204=888130÷5×41=1066907×6=544218×6×3=3246.7-5.0=1.7420×(24÷4)=2520732×(287-284)=2196185-38×2=109119+29-52=96378+71-286=163483÷(883-876)=69831-(566+222)=4342×(525-519)=25226×30-184=596837×8=669646×(40÷4)=460225+625=850(970-910)÷2=30(263-200)÷3=2136×43=1548575+(704-426)=853161-19-50=9210×32÷2=160564÷(3×2)=9465-(228-222)=5968×48×3=9792948÷(2×2)=2378.1+5.8=13.916×(264-222)=67217×10×7=119037×38×3=4218164×(24÷8)=492480+184÷4=52682×(720÷8)=7380441+26×10=701888÷3+336=632918+140-696=362230-(74+32)=124215-189=26126+612÷3=330201×3=60337×20=740959-469+244=734166×6=99693×(280÷7)=3720215+211=42629×(378÷6)=182716×29×2=928275-155=120645×(16÷4)=2580749×2-107=139182×7-565=921÷3×26=182114×6÷9=76180÷5÷3=12168+282=450(663-387)÷4=69366-91×3=93616×4=2464113+114×2=341300-177+289=41240÷4×79=790981+945+556=2482471-153×2=165880×4÷8=440898+11×15=1063281-(50+27)=204720÷3+426=66656×67=3752119×(417-413)=476266÷(63÷9)=38198+890÷5=376438÷2=219607-305=302896+(761-495)=1162438÷(15÷5)=1463.9-2.5=1.4747-122-326=29935.3+54.2=89.5438-112-182=14436×11=39610×(448÷8)=560918÷9=102809+307+541=165730×32÷3=320963÷(3×3)=10790.6-9.1=81.5375÷5=75716×(36÷9)=2864236-928÷8=12040×(72÷8)=360414÷6+813=882156+326-153=32913×24-312=0155+320-124=351630÷3×9=1890330-25×6=180637÷7×15=13656.8+30.7=37.510×8×46=368043×(979-891)=3784567÷3÷9=21482÷2×9=2169149+17×25=574474÷2+401=63850×53=265013×(310-302)=104496-174-212=110329×2-267=391845-(81+262)=502779-735+189=233671×(99-95)=2684924+876+696=24968.1-7.4=0.7375÷5×76=5700745+498-488=755638×(626-621)=3190332×3-174=822407+326+90=823380-188=192315×8÷2=126084×31÷6=43410×26×3=780229×2×7=320630×(776÷8)=2910124÷(279-277)=62849-32×19=241142+34×14=618253×(472-466)=1518540÷3÷4=45447-(33+390)=24958-67×10=28825×72÷9=200455-105+109=459912×2÷3=608(277-191)×10=86015×55-478=347886+(694-583)=99731×52×6=9672881-204×2=473460+709+819=1988542+865=1407774+294-989=7979×(55÷5)=869310+17×24=718934÷2×6=280210.0-6.3=3.7469+(477-250)=69618×88÷4=396476×(882-873)=428468+714+89=8712.9+3.4=6.3304×3=912656+724÷4=837(85-66)×33=62732×20=64021×21÷9=4984×(186-178)=672344-24×3=27222×4×89=7832855÷3÷3=9529×16×2=928403+991-841=553750÷6÷5=25343×7-901=1500465-(336-22)=151211-195÷5=17214×4×74=4144962-861-62=39732-875÷7=607642-(645-555)=5523/6-2/6=1/6530÷5÷2=5344×12÷3=1769.5-3.5=6.0(262-251)×57=627262+374=63654+190×2=4343/8-1/8=2/8855-287+618=1186420+76×7=952126×5=6303/7+2/7=5/7472+(377-309)=540365÷5×4=292472-(141+270)=61502-147×3=61395-(127+43)=225104÷8×9=117861-520÷5=75718×(46÷2)=414352-43×2=266939-307×3=18873÷9×95=9215418-73×3=19929×3×2=174600÷(2×2)=150980-192×2=596942÷(2×3)=157279÷9=31621-217-261=143192-29+46=209168-(68+50)=5076÷4×37=703316×9-392=2452576-(935-881)=522172-73=992.3+9.4=11.733×11-291=7215×46=690332-160-71=101296÷(2×2)=74558÷9×10=620365+280+308=95335-10×2=15749-808÷8=648858+313-238=93392+339-114=317709×3-696=1431905×(245-238)=6335195+171=3667.3-1.6=5.7253+(355-230)=378160-(327-304)=137(308-210)÷7=14648÷2÷4=813/6+2/6=5/681÷3×27=72933÷(24÷8)=1180+409=48914×(299-278)=294243+253-60=436374-15×11=209140+696-33=803287×4=1148922÷(318-316)=46159-36÷4=50435×2÷6=145582÷(3×2)=9716×(16÷2)=128334÷2=167158×4=632969÷3×4=129215×4÷3=2021×2×9=378876×5÷3=1460463-774÷3=205990×5=4950(454-193)÷3=8747×3=14113.2-5.1=8.193×7÷3=21784+752-326=510(404-308)÷2=48551-154+440=83741×5×3=615987÷3×5=1645500÷5+289=389305+(130-21)=41463+124=1876.4-4.1=2.3860÷5÷2=86324+49×12=91258×34=1972707×(63÷7)=6363286+150×4=886787-286-212=28938×23-415=459667-65×7=21275÷5×9=1352.9+1.3=4.2761-24×29=6513×5×15=9754/7+3/7=1(276-261)÷3=5411÷(18÷6)=137401+35×12=821104÷(2×4)=136.2-0.3=5.957×14÷6=133529-620÷4=374793+310÷5=855(899-868)×13=40314×2×84=235239.8-38.4=1.4116+60×13=896573×(152-145)=4011750×9=675092×67×4=24656235×4=940306×(452-446)=1836(26-13)×53=689212÷(32÷8)=53336÷(4×2)=4219×18÷2=17114×29=406166+392=5583/6-1/6=2/6304÷4=7673+261×3=85624×(280-250)=72028×2×39=2184709×(18÷6)=2127232×(12÷3)=928479+13×37=96083×(15÷3)=415702+247+377=1326838-(910-78)=6923×(14÷7)=18469.1+1.3=10.46.8-4.0=2.8777-(467+163)=1474.6+0.6=5.2726-14×40=166695-557-30=108718÷2=359310+65=375493-(313-11)=191192÷(370-367)=64183÷3=61350-11×30=20561-(24+86)=45124×14÷6=56316-21×10=10625×(66÷6)=27524×(48-17)=744412-208-155=49405-199+206=412329×3-720=26714.1+38.5=52.6294÷2×9=1323651×7-934=3623245×(21÷7)=73517.2-13.5=3.736×(319-315)=14423×12×3=828105÷3÷7=5(725-251)÷2=237651×6÷7=558360+63=423109×8×9=784814×56=784(445-101)÷8=4357×(776-723)=302124×27÷9=7237×75=2775853-245=60811×22×2=484222÷(3×2)=37876÷6÷2=73495÷5+120=21920×2×43=1720199+(133-48)=284864÷8÷4=2713×32-272=14426×32÷8=10415×32×2=9606/9+2/9=8/9649+12×34=1057540-41×11=89463-(352+32)=79(269-257)×44=528488-485+400=403(648-480)÷6=28329÷(333-326)=47757-625+372=504580+17×13=801355-27×13=4425-227-113=852.1-1.6=0.5585-996÷6=41916×(221-212)=144576÷4÷3=48321×2=642511+89=600851-737-57=57640-(902-769)=507636×5÷4=79595×6×9=5130690×6-548=3592214+218×3=868406÷(71-64)=58324÷(93-84)=36322+(483-229)=57651×2×9=918833+476=130918×14×3=7567/10+2/10=9/1056×(234÷3)=4368117+365+497=979316-(191-153)=278221+(494-364)=351480-(23+247)=210449-70×6=29325×(16÷8)=65072×59=42487.8-2.5=5.3447+(313-35)=72548×17÷6=136374-(155+41)=178137×5=685708-195+768=1281411-368+185=22862+25×7=237863-11×66=13746×14-117=52751×(16÷8)=10212×19-42=18627×2×8=432397+19×30=9672/7+4/7=6/799÷3×38=1254410-184×2=42658-575=8310×24×2=480532÷2÷7=38709-(664-83)=128110+383=49313-16÷8=11366÷(2×3)=61396÷4×55=544529×(100÷5)=580293+132÷4=326448÷(35÷5)=64963÷(879-876)=32185÷(131-126)=17430+(219-35)=61435÷(63÷9)=5277-95+561=743705÷3×4=940408÷(46-40)=68194÷2=97(277-161)÷2=5821×(172÷4)=903580+203×3=1189(130-72)×13=754304÷4÷2=38295-50×2=19554÷9=6976÷8×7=85474×16÷8=148312÷(2×2)=78343-(434-137)=46457-12×12=313298-81=217210+(894-229)=87593×83×9=69471998-33×26=140125×(48÷8)=750392÷7=564/8-3/8=1/839×22-655=203760÷(2×2)=1902.6+9.1=11.7833+59×3=1010911-356-243=31260×4÷6=40997+929-179=1747255×2÷3=170135×7-718=22754×11=594156+45-120=81976+441-659=75816×23×2=736230-217+271=284506-176=330468-(372+55)=4121×10×3=63010×80-676=124413-14×14=217882-11×57=255326-(95+38)=193320÷8÷4=10628-(410-155)=373186+183÷3=24728×(366-359)=19619+31×13=422115×5×2=115023×17-21=370236×3÷6=11813×12×3=468458-197-105=156208÷8=26422-286+183=319354-354+433=43353-(128-80)=5776-32×8=52019×38=72269+224=29351×30÷3=510908-(428-178)=658180÷(16÷4)=45386×5-264=1666160×2+361=681345-39=306790-(400+230)=16018×32+297=87313×9×3=351882÷(844-837)=12615×4×58=3480575-586÷2=282990-(59+378)=553411+63-441=33(390-270)÷3=4017×4×6=408822-(84+98)=64017×88=1496669×9÷3=200753×(210÷3)=371014×(114÷2)=798410-363÷3=289653×5-763=250210÷5×77=154250×2-489=11146×4=584273-357÷7=22226×21÷2=27314×10×6=840(440-220)÷5=4443×6÷3=8675+19+341=435522÷(3×2)=87643-25×24=43576-70=50610×13×7=910195÷(24÷8)=6545×2×20=1800141÷(12÷4)=4737×3×9=999832÷8÷4=2650×5×2=500770×5-509=3341393-16×18=1058.4+8.8=17.2681÷3+374=601300÷(124-118)=5013×2×71=1846273+154-332=95390÷6×4=260119×9-488=58372÷(12÷3)=18496-186-308=2114÷(2×3)=19802×6-728=408464×(287-254)=2112792÷6=132(352-341)×26=28658×2=116171÷9=19458-39-123=296125÷5×75=1875225×4=90029×21+224=833694-69×9=73438÷2+121=340551+(377-97)=8315.0+2.2=7.299.5-25.0=74.520×3×42=252017×10×5=850304-688÷8=218510÷(3×2)=85844-909÷3=54115×6×80=7200217+52×10=737242+73×4=534629+19×5=72435×5+337=51238×88÷8=41866×10÷3=22020×19-200=18040÷5×58=464440÷8×5=27512×48÷2=288494+170+58=722862+12×26=1174351+660÷3=571594÷(2×3)=999.2-6.9=2.358×(28÷2)=812303-186=117118×(40÷8)=590399-657÷3=180365-36×5=18518×(132-127)=9010×7×48=336020.1-4.0=16.1431-255-160=16711-(335-334)=71013×25-79=246270÷5×16=864284÷(271-269)=142635×6÷5=76219×24-166=290(394-226)÷4=42384÷(28÷7)=96562÷(59-57)=281200÷4÷2=25693÷(81÷9)=77828+588÷6=92620×34×5=3400853-810÷9=763677×(21÷3)=4739178×(462-459)=534429÷(24÷8)=143839-572-129=13817+(877-808)=86144+50×11=694891÷(54-51)=297210÷(14÷7)=10590×(315÷7)=405024×22=52829×14=406678÷(3×2)=113156÷(2×3)=26101+209=31020×20-275=125621+914+480=2015824÷(278-276)=41224÷2=1213×3×69=2691925×(24÷4)=5550339-236=10316×51-667=149104×2×5=1040303+215×3=948336÷3×8=89685×2=170437+504÷2=689993