三年級數(shù)學計算題專項練習及答案

三年級數(shù)學計算題專項練習及答案40+38=866+456=94+238=198+190=244+152=149+645=188+83=951+809=219+213=333+191=134+328=715+133=182+199=450+224=84+335=109+613=267+169=958+773=230+226=172+827=34+156=230+256=65+189=373+599=92+112=216+443=131+228=326+390=251+94=929+333=179+220=277+582=133+183=161+362=93+93=609+110=352+115=720+978=116+267=487+139=289-46=325-275=468-276=804-208=362-277=725-208=358-341=793-519=423-129=871-855=410-207=977-694=227-104=254-89=469-10=959-718=421-65=912-363=441-359=729-521=267-138=870-417=453-303=650-290=251-187=591-227=475-366=749-722=424-100=658-93=476-314=973-512=385-204=842-57=316-284=762-322=334-211=425-405=283-137=964-461=294×3=257×2=235×3=630×2=127×5=601×9=65×4=562×9=396×2=38×9=295×2=868×2=237×3=495×4=141×5=667×4=19×6=146×5=100×7=587×7=226×4=108×5=433×2=272×3=354×2=293×2=31×8=878×7=12×7=947×2=113×3=98×9=49×9=740×4=465×2=555×3=245×2=691×5=108×9=599×9=316÷4=240÷2=285÷3=243÷3=90÷5=620÷2=81÷3=330÷6=172÷2=775÷5=344÷2=166÷2=168÷8=441÷3=252÷2=645÷3=147÷7=456÷2=90÷3=423÷3=36÷2=342÷2=140÷4=780÷3=222÷3=80÷2=168÷3=656÷2=158÷2=515÷5=65÷5=144÷4=152÷2=390÷2=266÷7=480÷5=160÷8=435÷3=256÷8=104÷8=40×10=43×29=11×46=60×17=31×22=77×66=27×16=71×87=13×31=35×78=84×11=20×50=12×44=25×78=33×24=73×85=13×61=94×96=14×38=85×44=10×67=71×55=40×14=60×18=32×31=27×14=15×64=88×34=34×24=24×91=42×11=28×82=18×34=95×88=46×13=49×30=52×17=22×48=24×29=99×45=273+208+70=619+293+839=68+248+563=783+963+607=273+44+89=893+619+178=97+457+315=511+111+896=95+202+391=558+930+536=271+398+256=516+793+543=248+332+417=494+106+898=279+34+330=72+103+161=146+55+404=586+901+175=772+82+92=191+172+500=537+11+349=406+95+282=55+390+398=745+385+374=185+673+72=616+463+765=385+472+67=302+959+729=394+124+336=84+707+524=182+23+708=776+82+463=320+68+491=346+176+372=221+193+475=408+911+213=423+220+342=286+31+771=857+71+61=940+298+786=167+296-310=913+115-968=92+317-292=967+795-676=442+41-116=72+607-283=19+371-51=180+699-799=349+35-336=311+403-215=288+115-397=536+407-868=47+79-79=561+602-127=44+205-194=703+973-438=194+256-354=580+318-316=74+149-141=244+572-403=267+101-89=467+870-489=370+20-203=112+795-704=65+22-16=811+793-488=264+78-45=731+386-592=51+17-50=208+409-243=131+94-159=295+651-557=68+371-140=614+41-253=144+341-392=302+444-131=139+257-294=344+258-243=72+330-124=307+224-195=469-78-119=898-227-267=471-56-225=896-361-216=349-140-146=627-73-502=293-62-154=809-48-457=350-248-28=229-135-35=384-286-49=669-242-400=368-147-131=730-191-145=372-93-31=602-82-454=361-40-129=376-251-122=496-14-156=618-179-237=297-30-118=969-317-223=483-193-87=862-499-357=344-114-32=911-85-654=356-35-198=758-189-362=333-70-124=979-704-118=95-14-58=635-177-286=375-115-254=811-611-35=477-111-319=817-24-791=451-82-224=740-334-280=378-345-32=469-44-42=446-429+229=885-857+331=494-214+69=420-269+600=227-180+342=731-456+591=259-174+168=450-28+776=225-179+152=732-514+137=229-133+164=938-936+243=363-17+44=541-256+168=381-351+383=908-706+701=485-433+77=901-669+868=500-378+210=750-351+143=450-312+115=788-180+215=370-210+95=543-480+152=179-63+283=311-296+42=184-130+152=905-22+550=353-220+272=390-198+874=54-51+59=981-455+238=445-57+100=938-705+399=457-391+66=80-32+375=313-96+206=363-361+597=488-440+50=853-323+758=15×19×3=21×62×4=20×19×2=81×62×2=21×10×3=17×72×6=15×22×2=43×91×8=11×37×2=62×42×2=14×27×2=79×31×7=14×10×6=76×70×3=13×23×3=49×43×2=10×46×2=71×57×2=35×10×2=84×74×5=16×10×4=10×95×5=19×15×3=97×27×3=14×21×2=70×46×8=36×12×2=73×66×7=31×16×2=35×25×3=11×12×4=27×16×2=10×16×3=46×52×2=10×19×4=62×73×9=23×12×2=70×48×2=16×19×3=76×96×6=163×2×3=456×2×9=35×5×3=317×3×2=13×3×2=57×9×8=22×9×4=64×6×9=81×3×4=218×4×3=18×6×8=343×2×7=79×2×5=153×6×8=27×6×3=231×3×9=21×7×4=16×5×7=39×2×7=76×3×7=41×9×2=182×5×7=20×4×5=18×4×7=42×6×3=175×2×7=135×2×3=40×7×3=82×3×2=123×6×5=11×7×4=148×2×7=28×5×2=111×2×7=134×2×3=44×2×4=39×2×4=100×8×6=24×3×9=221×4×7=32×2×74=19×4×94=26×2×31=19×4×72=10×5×38=33×2×83=25×2×68=16×5×39=37×2×32=30×2×32=31×2×68=13×4×22=27×3×61=10×8×26=12×7×59=32×2×92=30×2×52=13×4×70=27×3×81=44×2×54=14×3×97=22×4×15=10×3×63=33×3×85=26×2×30=14×3×39=23×4×60=24×2×74=47×2×29=11×2×81=26×3×46=12×5×50=31×3×47=23×4×99=17×4×67=10×4×25=16×5×78=36×2×71=20×3×75=16×6×32=21×12÷3=10×90÷9=48×10÷4=66×79÷2=12×50÷6=84×19÷4=15×55÷3=11×40÷4=18×48÷4=81×93÷9=12×39÷2=36×67÷9=35×20÷2=96×58÷2=84×10÷4=84×35÷4=10×32÷8=60×18÷3=18×32÷8=87×34÷3=13×48÷8=62×28÷2=20×14÷7=12×38÷8=10×77÷5=59×95÷5=10×75÷2=78×68÷3=13×16÷4=48×21÷2=22×45÷3=50×84÷2=14×53÷2=97×90÷2=30×15÷2=53×22÷2=92×10÷8=15×24÷5=43×16÷8=47×90÷2=63×8÷4=608×5÷2=85×2÷5=895×4÷5=116×6÷4=522×5÷2=108×6÷3=780×9÷3=118×6÷4=20×5÷2=288×2÷8=873×4÷6=67×8÷4=21×9÷3=18×8÷4=302×6÷3=348×2÷4=576×6÷8=198×2÷3=370×4÷5=36×3÷6=135×4÷5=138×5÷2=890×2÷5=471×2÷3=352×9÷3=77×9÷3=878×6÷2=235×4÷2=710×7÷5=39×2÷3=122×6÷3=12×6÷9=846×7÷6=81×8÷2=225×2÷5=21×8÷7=714×3÷9=25×8÷5=527×6÷3=252÷9÷7=234÷3÷3=585÷5÷9=756÷2÷9=420÷3÷5=612÷2÷6=840÷2÷7=728÷7÷4=490÷2÷5=288÷8÷6=960÷4÷4=108÷3÷9=952÷4÷2=780÷4÷3=36÷3÷2=228÷2÷6=882÷6÷7=624÷8÷6=140÷5÷2=480÷3÷4=490÷7÷7=448÷2÷2=948÷4÷3=128÷2÷2=98÷2÷7=459÷9÷3=882÷9÷7=195÷3÷5=560÷8÷7=60÷5÷4=894÷3÷2=742÷2÷7=876÷3÷2=210÷7÷2=216÷6÷9=856÷2÷2=125÷5÷5=888÷2÷4=435÷3÷5=704÷8÷4=104÷2×4=534÷3×8=414÷2×7=314÷2×8=880÷5×8=600÷2×5=472÷8×3=876÷3×5=808÷4×6=435÷5×8=312÷4×5=728÷4×6=567÷9×6=910÷7×8=352÷8×5=651÷3×6=846÷6×3=285÷5×7=236÷4×6=144÷2×8=576÷9×8=658÷7×3=354÷3×4=205÷5×8=344÷2×5=664÷8×7=920÷5×4=556÷2×3=279÷3×7=256÷2×9=934÷2×6=712÷8×2=648÷6×5=480÷2×4=399÷7×9=132÷4×9=550÷2×5=728÷2×7=603÷9×2=764÷2×4=45÷9×10=42÷3×59=112÷7×54=513÷9×69=50÷5×78=108÷2×70=125÷5×30=516÷6×69=35÷5×45=405÷5×19=160÷8×34=345÷5×86=130÷5×31=297÷3×89=630÷9×13=135÷5×13=105÷3×24=384÷8×45=80÷5×48=616÷8×13=40÷8×71=105÷5×21=50÷5×72=264÷4×71=63÷3×44=360÷4×17=16÷2×17=528÷6×83=200÷8×26=174÷2×28=270÷9×12=405÷5×32=70÷2×13=234÷3×34=38÷2×52=192÷3×87=18÷3×17=336÷7×25=64÷4×14=320÷5×18=253+(363-148)=807+(983-169)=464+(411-308)=989+(934-256)=397+(492-420)=81+(906-11)=290+(433-118)=103+(970-532)=457+(393-377)=244+(940-70)=352+(485-91)=672+(662-439)=190+(367-286)=345+(703-692)=115+(400-170)=754+(973-606)=453+(331-46)=294+(889-36)=379+(418-329)=922+(637-358)=141+(491-387)=121+(369-188)=398+(480-445)=155+(931-281)=331+(360-108)=303+(997-235)=164+(450-46)=151+(923-723)=289+(435-144)=614+(567-101)=449+(369-64)=197+(604-387)=422+(449-68)=471+(332-187)=123+(465-160)=758+(480-14)=190+(404-123)=287+(623-19)=67+(362-70)=305+(597-101)=472-(352+15)=986-(164+64)=450-(412+26)=837-(185+644)=246-(147+66)=855-(391+155)=271-(22+79)=921-(19+582)=287-(93+169)=731-(145+345)=275-(149+66)=662-(36+520)=380-(37+153)=996-(61+88)=396-(145+208)=976-(148+107)=451-(266+128)=924-(222+344)=340-(149+151)=908-(273+117)=433-(90+38)=472-(222+50)=362-(17+188)=883-(225+533)=432-(233+89)=679-(361+136)=483-(12+314)=766-(276+387)=317-(58+31)=508-(162+108)=473-(94+277)=800-(262+416)=441-(155+28)=751-(21+354)=484-(95+136)=827-(21+331)=430-(89+318)=899-(198+389)=356-(309+37)=769-(308+182)=411-(488-439)=365-(395-288)=336-(347-83)=472-(881-737)=377-(494-361)=567-(699-523)=110-(410-385)=711-(731-512)=140-(203-129)=609-(313-156)=135-(74-59)=916-(335-215)=128-(220-141)=540-(586-222)=411-(392-329)=471-(812-375)=382-(400-292)=994-(596-40)=170-(100-55)=781-(991-496)=486-(231-99)=688-(886-240)=392-(312-169)=538-(891-413)=219-(372-272)=205-(849-778)=455-(149-135)=736-(217-208)=429-(284-14)=983-(375-57)=162-(251-213)=443-(685-437)=266-(267-29)=559-(479-379)=410-(464-162)=346-(760-581)=168-(364-274)=607-(737-313)=273-(91-21)=923-(361-152)=72÷(12÷3)=27÷(45÷5)=90÷(54÷9)=858÷(24÷4)=80÷(16÷4)=856÷(32÷8)=165÷(24÷8)=840÷(35÷5)=236÷(20÷5)=168÷(14÷2)=94÷(14÷7)=316÷(16÷8)=50÷(12÷6)=796÷(12÷6)=324÷(36÷9)=259÷(21÷3)=42÷(14÷2)=426÷(54÷9)=468÷(12÷4)=984÷(10÷5)=150÷(42÷7)=560÷(20÷5)=336÷(24÷3)=255÷(15÷3)=135÷(10÷2)=55÷(30÷6)=231÷(18÷6)=475÷(45÷9)=420÷(54÷9)=931÷(21÷3)=36÷(18÷6)=380÷(25÷5)=56÷(21÷3)=357÷(18÷6)=220÷(15÷3)=540÷(63÷7)=189÷(63÷7)=702÷(81÷9)=453÷(15÷5)=768÷(42÷7)=16÷(2×4)=456÷(2×2)=456÷(2×4)=688÷(4×2)=316÷(2×2)=948÷(2×2)=852÷(2×3)=42÷(3×2)=264÷(2×4)=384÷(2×4)=600÷(2×4)=92÷(2×2)=408÷(4×2)=56÷(2×4)=204÷(2×2)=426÷(3×2)=558÷(3×2)=54÷(3×2)=400÷(2×4)=480÷(2×4)=216÷(3×3)=792÷(2×4)=504÷(3×2)=210÷(2×3)=80÷(2×4)=66÷(3×2)=416÷(2×4)=924÷(2×2)=60÷(2×3)=762÷(3×2)=984÷(2×3)=318÷(3×2)=208÷(2×4)=304÷(2×4)=180÷(3×3)=27÷(3×3)=882÷(3×2)=504÷(2×2)=846÷(3×2)=24÷(2×3)=54×(24÷8)=672×(12÷3)=20×(25÷5)=367×(12÷6)=21×(18÷6)=93×(32÷8)=108×(27÷9)=84×(15÷3)=187×(10÷2)=924×(56÷7)=130×(25÷5)=176×(10÷5)=119×(54÷9)=115×(45÷5)=323×(18÷6)=48×(24÷8)=134×(36÷9)=795×(72÷8)=41×(12÷4)=61×(18÷3)=303×(27÷9)=159×(16÷4)=118×(28÷4)=187×(63÷7)=52×(18÷9)=836×(16÷4)=33×(72÷9)=694×(35÷5)=41×(18÷6)=566×(40÷5)=229×(32÷8)=520×(40÷8)=65×(20÷5)=886×(16÷2)=120×(45÷9)=679×(35÷5)=26×(12÷2)=106×(81÷9)=284×(27÷9)=472×(18÷6)=19×(145÷5)=33×(140÷2)=60×(20÷2)=45×(155÷5)=39×(192÷8)=92×(480÷6)=12×(224÷4)=20×(116÷2)=61×(39÷3)=99×(320÷4)=21×(306÷9)=68×(65÷5)=16×(238÷7)=30×(188÷2)=13×(520÷8)=35×(616÷8)=11×(252÷9)=57×(567÷9)=17×(297÷9)=17×(488÷8)=15×(126÷2)=84×(609÷7)=37×(80÷5)=57×(225÷9)=52×(153÷9)=84×(348÷4)=38×(128÷8)=26×(118÷2)=13×(378÷6)=17×(205÷5)=30×(55÷5)=79×(80÷8)=13×(152÷8)=12×(90÷5)=30×(60÷6)=40×(216÷4)=31×(58÷2)=36×(147÷7)=10×(364÷4)=17×(462÷7)=201+33×5=806+123×2=270+79×4=255+104×3=45+36×3=727+48×8=222+106×6=14+30×8=236+214×3=668+103×3=79+316×2=537+84×3=332+26×3=341+188×2=114+63×5=906+313×2=93+15×8=280+115×5=347+24×9=414+89×9=337+38×4=705+82×3=294+176×3=911+57×3=280+169×2=482+471×2=344+67×4=416+22×5=167+122×3=988+251×2=200×2+333=491×2+751=106×4+278=313×2+49=18×5+356=112×7+992=286×2+165=386×2+322=219×3+149=250×2+406=11+46×11=34+14×68=107+24×14=222+15×66=230+20×16=732+78×10=86+15×28=156+34×22=36+38×23=718+15×41=348+12×46=269+23×35=341+17×24=672+21×29=235+16×41=886+17×29=480+16×12=767+21×38=144+12×63=850+22×19=486+16×22=197+11×25=192+37×18=92+12×74=67+11×45=577+23×29=155+21×12=873+22×17=78+13×48=918+18×47=61×11+15=38×12+723=24×17+261=27×22+809=16×53+16=23×30+660=69×11+223=17×31+363=30×19+328=11×33+914=373-20×17=544-22×20=404-12×16=664-30×19=288-14×14=982-38×21=488-20×13=816-21×12=279-16×15=946-13×69=427-29×13=987-22×13=437-30×13=849-10×67=406-12×30=646-19×34=386-16×11=823-10×79=360-23×11=787-21×33=268-23×11=910-15×43=467-12×17=456-16×12=457-11×24=498-21×16=368-21×12=335-17×15=362-26×10=702-42×15=411-12×26=284-18×11=474-10×27=567-24×18=304-10×13=797-11×39=335-11×15=647-21×14=416-29×10=732-14×10=187-35×4=452-90×2=432-24×6=927-13×4=284-16×5=651-96×2=318-24×7=653-52×8=114-21×3=917-124×3=417-24×7=768-47×9=423-66×6=374-87×2=353-12×2=777-57×4=237-34×6=823-49×7=359-42×7=851-302×2=436-105×2=762-61×3=499-63×4=918-89×2=435-114×3=415-56×7=375-48×7=623-35×4=407-34×2=889-105×3=412-41×6=932-147×4=326-69×2=861-90×2=473-12×8=357-68×4=426-116×2=243-13×6=384-30×3=876-196×3=11×43-344=15×24-343=20×24-51=67×12-266=19×25-93=26×38-875=17×17-18=67×12-616=21×13-179=28×10-237=25×14-104=41×13-272=20×24-95=25×39-111=18×17-250=20×47-588=16×13-156=28×28-84=39×12-70=21×35-378=31×16-80=49×20-579=18×27-31=22×12-186=22×16-22=14×54-190=10×47-29=26×28-12=31×14-203=14×62-756=15×26-307=51×15-658=12×34-224=10×43-391=12×33-242=42×23-441=15×32-19=15×66-140=27×18-222=23×42-715=414×2-710=316×3-562=183×5-499=882×6-709=326×3-101=751×7-134=192×2-194=675×4-496=176×5-183=905×3-281=88×9-137=406×9-340=133×4-33=357×4-403=152×5-405=448×9-695=330×3-745=525×2-890=323×3-894=380×3-955=244×3-346=841×3-931=93×6-301=804×7-764=162×4-643=344×8-627=322×3-751=533×2-728=102×6-126=682×8-846=80×7-312=853×7-876=171×5-721=126×7-784=120×6-703=808×5-473=194×5-276=520×8-761=51×8-330=877×2-424=133+183÷3=707+292÷2=285+692÷4=241+340÷4=111+74÷2=259+960÷4=253+189÷9=559+750÷6=61+192÷8=308+432÷6=353+656÷8=880+321÷3=425+570÷3=274+460÷2=318+180÷5=172+328÷4=290+216÷2=179+504÷3=216+552÷8=410+632÷4=496÷4+100=648÷2+339=728÷8+74=492÷4+64=812÷2+240=390÷2+942=280÷2+242=74÷2+684=560÷4+64=204÷4+405=824÷4+319=333÷9+467=950÷5+479=150÷6+672=408÷3+145=462÷6+230=261÷3+360=480÷2+939=342÷9+165=600÷5+665=340-198÷9=658-644÷7=285-96÷3=417-237÷3=490-702÷2=285-669÷3=112-729÷9=380-278÷2=365-585÷3=534-228÷3=174-568÷8=110-324÷3=490-834÷2=719-84÷6=257-18÷3=424-462÷2=471-190÷5=110-368÷4=373-398÷2=554-875÷7=157-234÷3=239-750÷5=336-116÷4=816-875÷5=117-125÷5=741-320÷2=483-52÷2=163-354÷3=304-36÷3=215-444÷3=477-176÷4=506-828÷3=227-244÷2=796-522÷6=403-242÷2=143-420÷5=152-196÷2=610-973÷7=440-816÷6=715-448÷7=21×(128-109)=77×(942-843)=26×(218-204)=16×(885-828)=11×(154-111)=36×(752-741)=30×(156-140)=98×(720-695)=25×(99-73)=45×(354-270)=29×(180-150)=57×(448-400)=37×(465-449)=40×(532-497)=31×(315-294)=17×(745-719)=65×(305-292)=32×(871-836)=31×(390-368)=62×(349-266)=(257-215)×23=(616-569)×21=(205-140)×12=(616-584)×97=(77-66)×45=(407-327)×34=(104-65)×21=(942-877)×33=(50-34)×20=(93-30)×21=(298-261)×24=(552-478)×23=(454-429)×16=(342-280)×24=(388-376)×38=(508-429)×59=(346-332)×56=(838-779)×63=(412-362)×12=(516-460)×48=195×(488-483)=409×(215-209)=121×(93-85)=152×(270-266)=108×(216-211)=550×(999-990)=328×(328-325)=71×(663-660)=31×(231-225)=112×(701-694)=76×(185-181)=32×(578-573)=53×(482-475)=443×(73-68)=135×(440-434)=459×(698-695)=31×(452-443)=183×(413-410)=80×(30-27)=112×(995-987)=75×(238-231)=572×(956-953)=205×(449-445)=67×(256-248)=97×(410-404)=207×(110-105)=24×(438-433)=42×(552-544)=215×(429-425)=60×(895-886)=109×(176-169)=517×(587-582)=90×(262-256)=793×(689-682)=71×(81-78)=474×(649-641)=86×(423-415)=928×(720-711)=19×(81-77)=662×(362-358)=150÷(325-319)=130÷(187-182)=498÷(347-341)=996÷(804-800)=244÷(13-11)=801÷(883-880)=414÷(274-272)=408÷(172-169)=170÷(127-125)=596÷(18-14)=42÷(469-466)=860÷(270-265)=454÷(442-440)=309÷(635-632)=354÷(285-282)=145÷(473-468)=342÷(459-450)=408÷(927-923)=348÷(189-183)=672÷(132-129)=63÷(237-234)=336÷(487-484)=393÷(107-104)=942÷(39-36)=50÷(401-396)=856÷(922-914)=343÷(206-199)=678÷(610-608)=144÷(140-131)=432÷(945-937)=44÷(339-335)=360÷(827-824)=310÷(41-39)=90÷(689-687)=88÷(260-252)=64÷(471-467)=202÷(141-139)=810÷(13-11)=284÷(308-304)=920÷(782-777)=(425-125)÷3=(806-38)÷8=(473-116)÷7=(395-213)÷2=(415-170)÷7=(142-86)÷8=(494-318)÷4=(719-311)÷6=(272-12)÷4=(200-36)÷4=(485-453)÷8=(596-26)÷6=(494-379)÷5=(915-199)÷4=(200-182)÷2=(761-586)÷7=(438-288)÷3=(902-888)÷7=(323-217)÷2=(788-224)÷2=(401-59)÷3=(866-522)÷8=(250-226)÷2=(550-80)÷2=(278-131)÷3=(998-165)÷7=(358-30)÷8=(85-29)÷2=(283-73)÷3=(681-366)÷5=(224-56)÷8=(300-162)÷3=(413-203)÷6=(846-818)÷2=(367-24)÷7=(494-324)÷2=(375-43)÷4=(853-253)÷3=(338-30)÷2=(924-700)÷7=3/8+4/8=5/8+2/8=1/7+4/7=3/10+7/10=2/6+3/6=1/7+6/7=4/8+3/8=4/7+3/7=2/7+3/7=2/8+4/8=1/6+2/6=6/9+3/9=2/6-1/6=5/9-4/9=3/7-2/7=5/7-2/7=2/5-1/5=4/7-1/7=5/8-2/8=2/3-1/3=2/4-1/4=2/7-1/7=3/6-1/6=7/9-2/9=0.6+9.1=29.9+23.5=5.3+5.6=1.0+5.1=3.0+9.5=32.9+44.5=5.2+1.7=33.0+26.8=0.6+7.2=0.7+7.7=6.8+3.3=4.0+41.2=9.9+4.4=9.8+55.1=3.0+3.0=2.5+1.6=3.3+8.1=23.8+68.5=0.6+0.3=20.3+45.6=0.8+2.8=7.2+4.5=2.2+0.7=8.1+10.1=8.6+7.9=70.8+12.3=2.3+1.9=9.1+3.0=9.8+0.4=16.7+77.2=9.7+2.8=4.8+21.6=7.7+2.7=8.8+5.3=9.0+4.5=7.2+70.3=5.0+4.3=25.3+59.5=7.3+4.6=6.3+5.8=8.7-7.6=39.2-3.2=5.2-3.6=1.8-0.2=2.3-0.5=75.7-56.5=1.3-0.8=31.4-22.9=8.5-1.0=5.1-4.4=7.3-2.5=42.1-1.2=6.6-5.8=42.9-42.4=7.9-4.6=6.6-4.3=6.8-2.6=15.1-3.1=8.9-1.6=75.3-62.4=6.6-3.8=5.0-3.8=8.1-4.0=15.2-3.4=2.9-1.0=99.0-12.7=7.0-0.8=4.7-1.6=9.8-3.5=53.1-33.0=8.5-3.4=85.9-14.0=7.7-6.3=8.0-4.3=6.3-5.4=20.1-11.6=7.3-1.9=41.7-3.9=8.3-7.7=6.0-5.0=參考答案40+38=78866+456=132294+238=332198+190=388244+152=396149+645=794188+83=271951+809=1760219+213=432333+191=524134+328=462715+133=848182+199=381450+224=67484+335=419109+613=722267+169=436958+773=1731230+226=456172+827=99934+156=190230+256=48665+189=254373+599=97292+112=204216+443=659131+228=359326+390=716251+94=345929+333=1262179+220=399277+582=859133+183=316161+362=52393+93=186609+110=719352+115=467720+978=1698116+267=383487+139=626289-46=243325-275=50468-276=192804-208=596362-277=85725-208=517358-341=17793-519=274423-129=294871-855=16410-207=203977-694=283227-104=123254-89=165469-10=459959-718=241421-65=356912-363=549441-359=82729-521=208267-138=129870-417=453453-303=150650-290=360251-187=64591-227=364475-366=109749-722=27424-100=324658-93=565476-314=162973-512=461385-204=181842-57=785316-284=32762-322=440334-211=123425-405=20283-137=146964-461=503294×3=882257×2=514235×3=705630×2=1260127×5=635601×9=540965×4=260562×9=5058396×2=79238×9=342295×2=590868×2=1736237×3=711495×4=1980141×5=705667×4=266819×6=114146×5=730100×7=700587×7=4109226×4=904108×5=540433×2=866272×3=816354×2=708293×2=58631×8=248878×7=614612×7=84947×2=1894113×3=33998×9=88249×9=441740×4=2960465×2=930555×3=1665245×2=490691×5=3455108×9=972599×9=5391316÷4=79240÷2=120285÷3=95243÷3=8190÷5=18620÷2=31081÷3=27330÷6=55172÷2=86775÷5=155344÷2=172166÷2=83168÷8=21441÷3=147252÷2=126645÷3=215147÷7=21456÷2=22890÷3=30423÷3=14136÷2=18342÷2=171140÷4=35780÷3=260222÷3=7480÷2=40168÷3=56656÷2=328158÷2=79515÷5=10365÷5=13144÷4=36152÷2=76390÷2=195266÷7=38480÷5=96160÷8=20435÷3=145256÷8=32104÷8=1340×10=40043×29=124711×46=50660×17=102031×22=68277×66=508227×16=43271×87=617713×31=40335×78=273084×11=92420×50=100012×44=52825×78=195033×24=79273×85=620513×61=79394×96=902414×38=53285×44=374010×67=67071×55=390540×14=56060×18=108032×31=99227×14=37815×64=96088×34=299234×24=81624×91=218442×11=46228×82=229618×34=61295×88=836046×13=59849×30=147052×17=88422×48=105624×29=69699×45=4455273+208+70=551619+293+839=175168+248+563=879783+963+607=2353273+44+89=406893+619+178=169097+457+315=869511+111+896=151895+202+391=688558+930+536=2024271+398+256=925516+793+543=1852248+332+417=997494+106+898=1498279+34+330=64372+103+161=336146+55+404=605586+901+175=1662772+82+92=946191+172+500=863537+11+349=897406+95+282=78355+390+398=843745+385+374=1504185+673+72=930616+463+765=1844385+472+67=924302+959+729=1990394+124+336=85484+707+524=1315182+23+708=913776+82+463=1321320+68+491=879346+176+372=894221+193+475=889408+911+213=1532423+220+342=985286+31+771=1088857+71+61=989940+298+786=2024167+296-310=153913+115-968=6092+317-292=117967+795-676=1086442+41-116=36772+607-283=39619+371-51=339180+699-799=80349+35-336=48311+403-215=499288+115-397=6536+407-868=7547+79-79=47561+602-127=103644+205-194=55703+973-438=1238194+256-354=96580+318-316=58274+149-141=82244+572-403=413267+101-89=279467+870-489=848370+20-203=187112+795-704=20365+22-16=71811+793-488=1116264+78-45=297731+386-592=52551+17-50=18208+409-243=374131+94-159=66295+651-557=38968+371-140=299614+41-253=402144+341-392=93302+444-131=615139+257-294=102344+258-243=35972+330-124=278307+224-195=336469-78-119=272898-227-267=404471-56-225=190896-361-216=319349-140-146=63627-73-502=52293-62-154=77809-48-457=304350-248-28=74229-135-35=59384-286-49=49669-242-400=27368-147-131=90730-191-145=394372-93-31=248602-82-454=66361-40-129=192376-251-122=3496-14-156=326618-179-237=202297-30-118=149969-317-223=429483-193-87=203862-499-357=6344-114-32=198911-85-654=172356-35-198=123758-189-362=207333-70-124=139979-704-118=15795-14-58=23635-177-286=172375-115-254=6811-611-35=165477-111-319=47817-24-791=2451-82-224=145740-334-280=126378-345-32=1469-44-42=383446-429+229=246885-857+331=359494-214+69=349420-269+600=751227-180+342=389731-456+591=866259-174+168=253450-28+776=1198225-179+152=198732-514+137=355229-133+164=260938-936+243=245363-17+44=390541-256+168=453381-351+383=413908-706+701=903485-433+77=129901-669+868=1100500-378+210=332750-351+143=542450-312+115=253788-180+215=823370-210+95=255543-480+152=215179-63+283=399311-296+42=57184-130+152=206905-22+550=1433353-220+272=405390-198+874=106654-51+59=62981-455+238=764445-57+100=488938-705+399=632457-391+66=13280-32+375=423313-96+206=423363-361+597=599488-440+50=98853-323+758=128815×19×3=85521×62×4=520820×19×2=76081×62×2=1004421×10×3=63017×72×6=734415×22×2=66043×91×8=3130411×37×2=81462×42×2=520814×27×2=75679×31×7=1714314×10×6=84076×70×3=1596013×23×3=89749×43×2=421410×46×2=92071×57×2=809435×10×2=70084×74×5=3108016×10×4=64010×95×5=475019×15×3=85597×27×3=785714×21×2=58870×46×8=2576036×12×2=86473×66×7=3372631×16×2=99235×25×3=262511×12×4=52827×16×2=86410×16×3=48046×52×2=478410×19×4=76062×73×9=4073423×12×2=55270×48×2=672016×19×3=91276×96×6=43776163×2×3=978456×2×9=820835×5×3=525317×3×2=190213×3×2=7857×9×8=410422×9×4=79264×6×9=345681×3×4=972218×4×3=261618×6×8=864343×2×7=480279×2×5=790153×6×8=734427×6×3=486231×3×9=623721×7×4=58816×5×7=56039×2×7=54676×3×7=159641×9×2=738182×5×7=637020×4×5=40018×4×7=50442×6×3=756175×2×7=2450135×2×3=81040×7×3=84082×3×2=492123×6×5=369011×7×4=308148×2×7=207228×5×2=280111×2×7=1554134×2×3=80444×2×4=35239×2×4=312100×8×6=480024×3×9=648221×4×7=618832×2×74=473619×4×94=714426×2×31=161219×4×72=547210×5×38=190033×2×83=547825×2×68=340016×5×39=312037×2×32=236830×2×32=192031×2×68=421613×4×22=114427×3×61=494110×8×26=208012×7×59=495632×2×92=588830×2×52=312013×4×70=364027×3×81=656144×2×54=475214×3×97=407422×4×15=132010×3×63=189033×3×85=841526×2×30=156014×3×39=163823×4×60=552024×2×74=355247×2×29=272611×2×81=178226×3×46=358812×5×50=300031×3×47=437123×4×99=910817×4×67=455610×4×25=100016×5×78=624036×2×71=511220×3×75=450016×6×32=307221×12÷3=8410×90÷9=10048×10÷4=12066×79÷2=260712×50÷6=10084×19÷4=39915×55÷3=27511×40÷4=11018×48÷4=21681×93÷9=83712×39÷2=23436×67÷9=26835×20÷2=35096×58÷2=278484×10÷4=21084×35÷4=73510×32÷8=4060×18÷3=36018×32÷8=7287×34÷3=98613×48÷8=7862×28÷2=86820×14÷7=4012×38÷8=5710×77÷5=15459×95÷5=112110×75÷2=37578×68÷3=176813×16÷4=5248×21÷2=50422×45÷3=33050×84÷2=210014×53÷2=37197×90÷2=436530×15÷2=22553×22÷2=58392×10÷8=11515×24÷5=7243×16÷8=8647×90÷2=211563×8÷4=126608×5÷2=152085×2÷5=34895×4÷5=716116×6÷4=174522×5÷2=1305108×6÷3=216780×9÷3=2340118×6÷4=17720×5÷2=50288×2÷8=72873×4÷6=58267×8÷4=13421×9÷3=6318×8÷4=36302×6÷3=604348×2÷4=174576×6÷8=432198×2÷3=132370×4÷5=29636×3÷6=18135×4÷5=108138×5÷2=345890×2÷5=356471×2÷3=314352×9÷3=105677×9÷3=231878×6÷2=2634235×4÷2=470710×7÷5=99439×2÷3=26122×6÷3=24412×6÷9=8846×7÷6=98781×8÷2=324225×2÷5=9021×8÷7=24714×3÷9=23825×8÷5=40527×6÷3=1054252÷9÷7=4234÷3÷3=26585÷5÷9=13756÷2÷9=42420÷3÷5=28612÷2÷6=51840÷2÷7=60728÷7÷4=26490÷2÷5=49288÷8÷6=6960÷4÷4=60108÷3÷9=4952÷4÷2=119780÷4÷3=6536÷3÷2=6228÷2÷6=19882÷6÷7=21624÷8÷6=13140÷5÷2=14480÷3÷4=40490÷7÷7=10448÷2÷2=112948÷4÷3=79128÷2÷2=3298÷2÷7=7459÷9÷3=17882÷9÷7=14195÷3÷5=13560÷8÷7=1060÷5÷4=3894÷3÷2=149742÷2÷7=53876÷3÷2=146210÷7÷2=15216÷6÷9=4856÷2÷2=214125÷5÷5=5888÷2÷4=111435÷3÷5=29704÷8÷4=22104÷2×4=208534÷3×8=1424414÷2×7=1449314÷2×8=1256880÷5×8=1408600÷2×5=1500472÷8×3=177876÷3×5=1460808÷4×6=1212435÷5×8=696312÷4×5=390728÷4×6=1092567÷9×6=378910÷7×8=1040352÷8×5=220651÷3×6=1302846÷6×3=423285÷5×7=399236÷4×6=354144÷2×8=576576÷9×8=512658÷7×3=282354÷3×4=472205÷5×8=328344÷2×5=860664÷8×7=581920÷5×4=736556÷2×3=834279÷3×7=651256÷2×9=1152934÷2×6=2802712÷8×2=178648÷6×5=540480÷2×4=960399÷7×9=513132÷4×9=297550÷2×5=1375728÷2×7=2548603÷9×2=134764÷2×4=152845÷9×10=5042÷3×59=826112÷7×54=864513÷9×69=393350÷5×78=780108÷2×70=3780125÷5×30=750516÷6×69=593435÷5×45=315405÷5×19=1539160÷8×34=680345÷5×86=5934130÷5×31=806297÷3×89=8811630÷9×13=910135÷5×13=351105÷3×24=840384÷8×45=216080÷5×48=768616÷8×13=100140÷8×71=355105÷5×21=44150÷5×72=720264÷4×71=468663÷3×44=924360÷4×17=153016÷2×17=136528÷6×83=7304200÷8×26=650174÷2×28=2436270÷9×12=360405÷5×32=259270÷2×13=455234÷3×34=265238÷2×52=988192÷3×87=556818÷3×17=102336÷7×25=120064÷4×14=224320÷5×18=1152253+(363-148)=468807+(983-169)=1621464+(411-308)=567989+(934-256)=1667397+(492-420)=46981+(906-11)=976290+(433-118)=605103+(970-532)=541457+(393-377)=473244+(940-70)=1114352+(485-91)=746672+(662-439)=895190+(367-286)=271345+(703-692)=356115+(400-170)=345754+(973-606)=1121453+(331-46)=738294+(889-36)=1147379+(418-329)=468922+(637-358)=1201141+(491-387)=245121+(369-188)=302398+(480-445)=433155+(931-281)=805331+(360-108)=583303+(997-235)=1065164+(450-46)=568151+(923-723)=351289+(435-144)=580614+(567-101)=1080449+(369-64)=754197+(604-387)=414422+(449-68)=803471+(332-187)=616123+(465-160)=428758+(480-14)=1224190+(404-123)=471287+(623-19)=89167+(362-70)=359305+(597-101)=801472-(352+15)=105986-(164+64)=758450-(412+26)=12837-(185+644)=8246-(147+66)=33855-(391+155)=309271-(22+79)=170921-(19+582)=320287-(93+169)=25731-(145+345)=241275-(149+66)=60662-(36+520)=106380-(37+153)=190996-(61+88)=847396-(145+208)=43976-(148+107)=721451-(266+128)=57924-(222+344)=358340-(149+151)=40908-(273+117)=518433-(90+38)=305472-(222+50)=200362-(17+188)=157883-(225+533)=125432-(233+89)=110679-(361+136)=182483-(12+314)=157766-(276+387)=103317-(58+31)=228508-(162+108)=238473-(94+277)=102800-(262+416)=122441-(155+28)=258751-(21+354)=376484-(95+136)=253827-(21+331)=475430-(89+318)=23899-(198+389)=312356-(309+37)=10769-(308+182)=279411-(488-439)=362365-(395-288)=258336-(347-83)=72472-(881-737)=328377-(494-361)=244567-(699-523)=391110-(410-385)=85711-(731-512)=492140-(203-129)=66609-(313-156)=452135-(74-59)=120916-(335-215)=796128-(220-141)=49540-(586-222)=176411-(392-329)=348471-(812-375)=34382-(400-292)=274994-(596-40)=438170-(100-55)=125781-(991-496)=286486-(231-99)=354688-(886-240)=42392-(312-169)=249538-(891-413)=60219-(372-272)=119205-(849-778)=134455-(149-135)=441736-(217-208)=727429-(284-14)=159983-(375-57)=665162-(251-213)=124443-(685-437)=195266-(267-29)=28559-(479-379)=459410-(464-162)=108346-(760-581)=167168-(364-274)=78607-(737-313)=183273-(91-21)=203923-(361-152)=71472÷(12÷3)=1827÷(45÷5)=390÷(54÷9)=15858÷(24÷4)=14380÷(16÷4)=20856÷(32÷8)=214165÷(24÷8)=55840÷(35÷5)=120236÷(20÷5)=59168÷(14÷2)=2494÷(14÷7)=47316÷(16÷8)=15850÷(12÷6)=25796÷(12÷6)=398324÷(36÷9)=81259÷(21÷3)=3742÷(14÷2)=6426÷(54÷9)=71468÷(12÷4)=156984÷(10÷5)=492150÷(42÷7)=25560÷(20÷5)=140336÷(24÷3)=42255÷(15÷3)=51135÷(10÷2)=2755÷(30÷6)=11231÷(18÷6)=77475÷(45÷9)=95420÷(54÷9)=70931÷(21÷3)=13336÷(18÷6)=12380÷(25÷5)=7656÷(21÷3)=8357÷(18÷6)=119220÷(15÷3)=44540÷(63÷7)=60189÷(63÷7)=21702÷(81÷9)=78453÷(15÷5)=151768÷(42÷7)=12816÷(2×4)=2456÷(2×2)=114456÷(2×4)=57688÷(4×2)=86316÷(2×2)=79948÷(2×2)=237852÷(2×3)=14242÷(3×2)=7264÷(2×4)=33384÷(2×4)=48600÷(2×4)=7592÷(2×2)=23408÷(4×2)=5156÷(2×4)=7204÷(2×2)=51426÷(3×2)=71558÷(3×2)=9354÷(3×2)=9400÷(2×4)=50480÷(2×4)=60216÷(3×3)=24792÷(2×4)=99504÷(3×2)=84210÷(2×3)=3580÷(2×4)=1066÷(3×2)=11416÷(2×4)=52924÷(2×2)=23160÷(2×3)=10762÷(3×2)=127984÷(2×3)=164318÷(3×2)=53208÷(2×4)=26304÷(2×4)=38180÷(3×3)=2027÷(3×3)=3882÷(3×2)=147504÷(2×2)=126846÷(3×2)=14124÷(2×3)=454×(24÷8)=162672×(12÷3)=268820×(25÷5)=100367×(12÷6)=73421×(18÷6)=6393×(32÷8)=372108×(27÷9)=32484×(15÷3)=420187×(10÷2)=935924×(56÷7)=7392130×(25÷5)=650176×(10÷5)=352119×(54÷9)=714115×(45÷5)=1035323×(18÷6)=96948×(24÷8)=144134×(36÷9)=536795×(72÷8)=715541×(12÷4)=12361×(18÷3)=366303×(27÷9)=909159×(16÷4)=636118×(28÷4)=826187×(63÷7)=168352×(18÷9)=104836×(16÷4)=334433×(72÷9)=264694×(35÷5)=485841×(18÷6)=123566×(40÷5)=4528229×(32÷8)=916520×(40÷8)=260065×(20÷5)=260886×(16÷2)=7088120×(45÷9)=600679×(35÷5)=475326×(12÷2)=156106×(81÷9)=954284×(27÷9)=852472×(18÷6)=141619×(145÷5)=55133×(140÷2)=231060×(20÷2)=60045×(155÷5)=139539×(192÷8)=93692×(480÷6)=736012×(224÷4)=67220×(116÷2)=116061×(39÷3)=79399×(320÷4)=792021×(306÷9)=71468×(65÷5)=88416×(238÷7)=54430×(188÷2)=282013×(520÷8)=84535×(616÷8)=269511×(252÷9)=30857×(567÷9)=359117×(297÷9)=56117×(488÷8)=103715×(126÷2)=94584×(609÷7)=730837×(80÷5)=59257×(225÷9)=142552×(153÷9)=88484×(348÷4)=730838×(128÷8)=60826×(118÷2)=153413×(378÷6)=81917×(205÷5)=69730×(55÷5)=33079×(80÷8)=79013×(152÷8)=24712×(90÷5)=21630×(60÷6)=30040×(216÷4)=216031×(58÷2)=89936×(147÷7)=75610×(364÷4)=91017×(462÷7)=1122201+33×5=366806+123×2=1052270+79×4=586255+104×3