三年級數學計算題專項練習及答案

三年級數學計算題專項練習及答案251+149=508+957=196+278=238+528=123+102=243+66=92+263=297+171=108+39=320+297=314+136=638+174=180+256=711+598=54+187=140+336=222+41=701+410=256+159=638+556=222+170=77+162=116+375=912+819=341+59=97+40=39+28=435+284=92+327=470+436=145+37=923+833=49+24=245+177=254+46=655+302=166+173=206+429=104+347=395+153=401-50=935-169=468-341=623-366=338-162=325-211=240-91=818-665=401-228=639-166=481-244=647-255=298-248=400-359=444-421=546-64=488-110=797-534=431-187=811-564=458-90=898-126=435-346=634-514=435-112=654-141=342-17=777-335=334-295=943-106=496-340=899-84=85-65=567-240=380-290=774-349=488-435=480-33=206-173=639-525=103×7=578×8=286×2=119×9=53×4=587×6=92×4=308×2=194×4=708×8=99×4=632×4=29×2=142×7=96×6=781×3=439×2=910×3=273×3=250×9=132×5=445×6=72×5=484×9=52×4=424×7=49×5=898×9=16×9=884×6=155×5=384×8=316×2=299×7=60×3=916×9=76×8=915×4=82×6=417×2=84÷6=835÷5=196÷2=224÷2=306÷6=35÷5=224÷8=432÷9=332÷2=524÷2=76÷4=465÷3=252÷6=711÷3=287÷7=152÷8=70÷5=837÷9=140÷4=248÷2=102÷2=252÷4=348÷6=368÷4=398÷2=98÷2=400÷4=650÷2=216÷9=168÷7=288÷2=580÷4=10÷5=441÷3=176÷2=166÷2=280÷5=348÷4=387÷3=675÷9=18×22=38×53=20×16=15×96=10×43=87×88=40×15=75×38=27×16=33×41=59×10=69×54=22×30=76×63=37×14=53×56=12×69=12×34=10×39=14×87=29×31=90×24=20×13=84×52=14×50=48×97=23×43=52×40=40×20=83×68=11×10=85×26=23×34=69×84=10×12=69×48=23×41=17×21=10×41=57×56=216+401+95=948+162+495=51+556+56=872+415+859=291+121+74=980+135+489=367+91+331=707+352+975=39+389+404=152+798+712=239+98+65=742+963+988=371+205+64=212+564+859=102+501+243=52+56+663=158+83+339=954+931+766=528+162+52=979+222+152=93+243+652=100+240+463=20+382+73=571+926+904=123+15+157=667+393+955=481+186+273=818+10+705=122+165+433=437+22+875=242+40+332=241+152+541=121+419+129=925+433+869=164+489+49=407+504+774=57+173+655=437+978+85=282+12+644=649+721+583=391+10-305=769+302-86=139+280-384=426+454-657=118+351-288=71+942-680=144+35-51=855+121-132=11+261-116=794+178-368=21+271-128=709+382-585=20+135-110=631+972-394=239+222-196=760+215-290=268+172-419=843+398-923=123+175-288=494+241-574=351+96-351=757+375-164=115+196-279=409+350-266=25+474-46=881+974-407=19+435-258=822+932-826=29+413-245=297+520-719=262+178-399=536+597-644=139+317-336=953+400-744=361+34-356=893+894-984=11+383-138=622+702-956=78+282-276=398+211-338=467-17-194=767-316-38=145-45-97=842-164-187=246-130-49=933-182-597=481-11-23=899-444-367=276-19-78=820-512-296=474-173-98=991-584-70=398-134-85=883-75-787=433-191-145=841-88-352=386-115-66=993-435-283=355-14-212=774-158-582=165-109-53=771-443-141=301-73-152=599-314-72=468-57-364=835-425-322=458-33-138=887-138-34=314-89-225=237-34-109=424-363-25=926-279-459=302-112-84=260-67-82=441-170-86=973-915-13=455-175-98=655-16-481=273-32-85=805-324-376=142-38+270=890-206+462=246-192+432=322-49+535=106-63+60=723-525+401=453-330+377=980-552+679=93-73+200=352-109+238=362-133+102=979-466+581=335-132+188=956-286+10=421-182+256=900-189+154=409-160+176=336-81+933=485-311+115=624-486+751=473-294+100=648-509+451=265-192+127=687-305+356=272-133+102=141-37+948=454-410+264=191-23+249=481-427+300=907-733+898=66-45+459=697-675+529=279-227+400=689-633+113=386-200+238=382-177+592=129-56+194=982-727+51=454-414+108=699-176+703=30×15×2=99×62×4=11×16×5=40×16×9=17×11×4=59×37×2=15×16×2=53×75×3=10×27×2=43×18×3=13×14×5=20×93×7=19×10×3=81×88×5=15×24×2=53×42×6=11×16×4=55×51×7=49×10×2=38×91×3=26×14×2=47×44×5=40×12×2=66×61×3=23×10×4=17×26×4=16×22×2=52×89×8=16×19×3=84×43×7=13×36×2=59×61×8=20×13×3=87×46×6=14×13×2=76×41×2=10×10×5=74×34×7=12×31×2=25×76×5=66×2×7=40×3×2=44×4×2=261×2×8=36×6×3=399×2×3=32×9×2=202×2×8=28×6×5=23×8×6=110×2×4=128×5×4=53×6×3=73×2×7=34×4×5=123×5×4=40×4×6=61×6×7=35×4×5=61×4×6=79×3×4=59×2×9=38×6×4=187×3×2=31×8×3=188×2×7=74×6×2=76×2×6=161×3×2=77×7×3=37×5×4=137×3×2=95×2×4=58×9×3=35×2×5=63×8×2=94×2×3=433×2×3=41×8×3=35×3×9=23×3×93=12×3×58=39×2×30=23×2×65=12×7×93=12×2×81=12×2×54=11×5×48=16×6×56=22×3×85=12×7×91=10×5×22=10×6×85=33×3×18=49×2×78=15×6×30=34×2×72=11×6×74=26×3×88=18×4×27=42×2×64=11×9×89=19×3×37=33×3×21=19×4×94=11×3×94=13×7×98=11×7×11=29×3×35=12×8×78=16×5×43=29×2×37=18×3×82=46×2×40=48×2×53=11×5×99=24×2×18=14×6×72=16×3×33=23×2×72=54×13÷6=46×91÷7=17×48÷2=69×10÷5=12×58÷6=28×63÷3=14×64÷4=10×98÷5=14×52÷2=72×71÷3=12×70÷6=24×19÷6=18×54÷6=14×62÷7=12×42÷8=22×62÷2=15×15÷5=71×25÷5=34×12÷8=48×38÷8=21×14÷3=35×72÷6=32×27÷9=63×92÷6=24×41÷3=84×15÷4=12×44÷6=93×68÷3=14×24÷6=64×10÷4=62×10÷4=86×92÷4=16×37÷8=58×84÷3=15×12÷4=47×15÷5=24×14÷4=98×40÷4=36×14÷2=80×49÷7=132×3÷2=679×2÷7=318×2÷3=500×5÷2=45×6÷9=646×6÷4=190×2÷5=678×7÷3=242×4÷2=884×4÷2=325×2÷5=440×6÷8=61×8÷4=878×6÷3=54×4÷2=436×7÷2=39×4÷6=370×6÷2=76×3÷4=768×4÷2=324×2÷6=426×3÷2=243×2÷9=934×3÷2=154×6÷2=235×8÷5=98×9÷2=657×6÷9=110×2÷4=931×4÷7=129×7÷3=464×9÷4=36×2÷9=945×2÷9=160×2÷8=362×6÷4=156×5÷4=275×6÷5=36×5÷6=450×2÷3=72÷6÷6=648÷3÷9=550÷5÷2=416÷2÷2=504÷4÷3=369÷3÷3=732÷2÷3=880÷4÷5=864÷6÷4=552÷6÷4=184÷2÷4=255÷5÷3=576÷6÷2=140÷7÷5=600÷8÷5=810÷3÷6=72÷6÷2=108÷4÷9=351÷3÷3=576÷3÷4=112÷4÷4=684÷6÷3=768÷6÷8=480÷2÷8=798÷2÷7=660÷2÷6=912÷2÷2=516÷2÷2=810÷9÷2=243÷3÷3=180÷6÷3=612÷6÷3=808÷4÷2=420÷3÷4=549÷3÷3=280÷2÷4=240÷2÷8=504÷7÷3=574÷7÷2=948÷4÷3=104÷8×2=225÷3×7=135÷9×5=658÷7×8=86÷2×7=765÷3×2=474÷6×5=454÷2×3=810÷2×9=279÷3×9=782÷2×6=716÷4×3=680÷5×9=910÷2×6=696÷3×5=972÷6×9=882÷3×8=915÷5×3=180÷2×5=24÷3×7=956÷2×5=848÷4×6=335÷5×4=804÷2×5=138÷2×3=870÷6×4=964÷2×5=406÷7×6=514÷2×4=900÷9×6=42÷7×5=60÷6×3=846÷2×7=930÷6×7=518÷2×5=558÷3×4=189÷7×9=48÷4×9=624÷8×7=582÷6×8=240÷5×18=198÷3×38=414÷9×20=480÷5×24=114÷3×21=474÷6×10=78÷6×13=88÷2×95=310÷5×16=370÷5×38=38÷2×15=105÷5×49=52÷4×45=378÷6×72=108÷6×52=168÷3×32=171÷9×33=639÷9×81=36÷3×11=152÷4×40=54÷9×88=408÷6×91=32÷8×49=684÷9×67=68÷4×22=188÷4×85=136÷8×45=185÷5×43=77÷7×45=378÷6×46=207÷9×32=195÷3×54=16÷2×32=207÷3×14=14÷7×43=270÷5×11=91÷7×19=396÷4×58=153÷9×22=264÷3×48=58+(406-329)=673+(743-239)=379+(436-165)=999+(557-452)=186+(494-324)=657+(911-126)=303+(293-151)=362+(684-120)=141+(394-230)=761+(675-465)=119+(274-30)=422+(952-445)=293+(459-55)=810+(953-511)=341+(256-116)=812+(754-147)=396+(493-418)=869+(902-831)=164+(383-144)=777+(698-103)=340+(345-139)=182+(933-522)=449+(332-191)=635+(776-125)=81+(425-404)=113+(424-245)=303+(389-114)=950+(457-31)=274+(274-257)=895+(821-560)=33+(193-160)=258+(435-392)=323+(215-208)=422+(674-102)=448+(214-134)=167+(311-167)=456+(473-469)=661+(968-91)=65+(232-87)=511+(357-319)=462-(95+96)=817-(311+414)=391-(258+69)=575-(113+368)=446-(202+132)=889-(96+68)=242-(102+103)=620-(157+387)=252-(86+131)=596-(259+107)=244-(73+63)=733-(118+84)=308-(210+43)=703-(161+294)=237-(196+30)=876-(372+170)=499-(35+322)=886-(749+61)=352-(175+111)=797-(11+199)=314-(19+149)=976-(338+157)=413-(174+137)=871-(522+117)=410-(25+303)=964-(97+569)=351-(177+105)=674-(49+592)=255-(21+157)=884-(283+154)=412-(143+15)=946-(81+653)=467-(87+61)=547-(40+407)=373-(187+167)=535-(244+271)=496-(275+119)=655-(45+211)=394-(177+85)=836-(45+557)=421-(424-250)=486-(979-733)=455-(471-290)=879-(678-382)=340-(454-387)=922-(457-84)=221-(337-321)=637-(480-327)=425-(203-118)=752-(807-664)=339-(445-131)=771-(666-464)=301-(106-96)=172-(54-20)=294-(301-183)=607-(346-77)=453-(306-108)=484-(512-251)=401-(497-371)=413-(816-514)=275-(291-67)=982-(815-333)=267-(137-19)=247-(808-727)=354-(467-248)=696-(543-497)=497-(356-190)=851-(746-206)=473-(244-15)=956-(694-395)=391-(294-37)=342-(879-723)=495-(486-130)=399-(880-730)=371-(192-150)=523-(852-700)=245-(267-134)=437-(630-259)=197-(293-191)=708-(111-20)=144÷(14÷7)=414÷(15÷5)=160÷(24÷3)=45÷(45÷5)=396÷(32÷8)=535÷(20÷4)=207÷(15÷5)=288÷(14÷7)=332÷(12÷3)=844÷(10÷5)=88÷(14÷7)=552÷(36÷9)=165÷(15÷5)=681÷(15÷5)=234÷(12÷4)=18÷(14÷7)=348÷(28÷7)=840÷(14÷7)=150÷(24÷8)=770÷(18÷9)=243÷(36÷4)=852÷(36÷9)=432÷(64÷8)=492÷(20÷5)=120÷(36÷6)=904÷(64÷8)=80÷(40÷8)=581÷(35÷5)=414÷(18÷9)=435÷(40÷8)=384÷(36÷9)=65÷(35÷7)=406÷(42÷6)=810÷(18÷6)=138÷(15÷5)=480÷(36÷9)=74÷(12÷6)=357÷(42÷6)=336÷(28÷4)=132÷(16÷8)=720÷(2×3)=920÷(4×2)=657÷(3×3)=152÷(2×2)=207÷(3×3)=558÷(2×3)=858÷(2×3)=400÷(2×4)=390÷(3×2)=300÷(2×3)=294÷(3×2)=472÷(2×2)=864÷(2×4)=656÷(4×2)=342÷(3×2)=192÷(4×2)=500÷(2×2)=284÷(2×2)=180÷(2×3)=348÷(2×2)=786÷(3×2)=760÷(2×2)=840÷(4×2)=304÷(4×2)=936÷(4×2)=612÷(2×3)=459÷(3×3)=798÷(2×3)=612÷(3×2)=252÷(2×3)=312÷(4×2)=438÷(2×3)=204÷(3×2)=756÷(2×3)=16÷(2×2)=384÷(2×2)=536÷(4×2)=232÷(2×4)=504÷(2×3)=708÷(2×2)=73×(20÷4)=406×(15÷5)=148×(24÷4)=203×(20÷5)=34×(35÷5)=891×(27÷9)=83×(18÷2)=276×(56÷8)=57×(10÷2)=105×(14÷2)=211×(18÷6)=134×(15÷3)=63×(63÷7)=523×(36÷4)=75×(56÷8)=729×(40÷5)=214×(18÷6)=217×(54÷9)=75×(56÷7)=245×(63÷9)=66×(18÷2)=281×(18÷9)=25×(14÷2)=705×(40÷8)=152×(36÷6)=658×(42÷6)=33×(15÷5)=592×(42÷6)=46×(20÷5)=254×(24÷4)=40×(24÷6)=756×(18÷9)=181×(35÷7)=828×(72÷9)=97×(48÷6)=663×(40÷8)=56×(40÷5)=383×(25÷5)=297×(21÷7)=29×(16÷4)=41×(126÷7)=47×(110÷2)=10×(90÷2)=87×(268÷4)=16×(153÷9)=67×(360÷6)=51×(70÷7)=44×(138÷6)=16×(120÷4)=15×(232÷8)=20×(117÷3)=33×(132÷6)=12×(301÷7)=94×(324÷9)=26×(160÷5)=19×(513÷9)=65×(60÷5)=93×(315÷5)=16×(258÷6)=97×(390÷5)=21×(150÷5)=55×(276÷4)=17×(110÷2)=34×(332÷4)=10×(441÷9)=76×(207÷3)=73×(117÷9)=18×(156÷2)=59×(39÷3)=16×(315÷5)=76×(108÷9)=44×(48÷3)=19×(248÷8)=56×(736÷8)=11×(450÷9)=62×(306÷9)=12×(132÷3)=54×(783÷9)=14×(621÷9)=14×(216÷4)=72+449×2=381+24×5=494+65×4=861+86×3=43+175×4=566+177×2=66+208×3=309+46×2=80+73×9=372+88×5=465+40×2=314+399×2=14+464×2=292+25×2=359+100×2=569+224×2=354+289×2=545+121×5=274+58×2=748+63×3=393+29×5=967+82×2=45+177×5=467+177×2=204+203×3=858+138×5=445+153×3=416+164×4=461+79×3=455+106×5=54×6+259=105×8+442=56×7+459=237×4+980=31×6+78=130×2+718=183×4+135=77×7+560=335×2+34=479×2+128=382+17×33=444+34×21=100+19×36=460+45×10=80+28×13=761+18×12=183+25×10=548+25×31=19+46×11=671+17×40=476+11×34=631+12×21=283+11×55=634+60×13=159+16×19=239+76×12=103+57×11=423+15×40=366+28×17=554+23×13=174+16×30=667+16×46=136+27×30=457+17×46=295+12×12=999+31×13=48+17×11=289+25×20=153+11×69=126+24×37=20×29+312=10×20+507=48×11+197=33×25+386=37×12+333=15×39+872=36×14+486=61×13+157=13×34+340=16×16+624=373-24×10=489-35×12=454-17×24=903-22×15=289-16×10=804-13×29=419-16×10=610-11×35=374-20×15=987-11×22=374-10×16=604-24×23=392-19×19=753-58×11=217-17×10=867-24×33=373-32×11=917-10×48=424-28×15=884-59×10=461-26×12=886-24×20=426-24×10=680-27×20=348-25×10=896-16×11=440-19×16=868-10×72=398-17×14=850-24×18=353-12×11=753-41×10=357-15×23=991-13×44=316-22×13=885-50×12=497-17×10=849-18×34=324-24×12=300-22×10=387-180×2=486-114×3=318-12×3=844-60×3=482-21×7=906-60×5=321-95×3=682-120×3=472-81×4=300-76×3=464-76×4=485-52×9=424-40×8=809-221×2=402-49×4=693-146×4=397-69×5=789-81×7=266-126×2=867-196×3=478-31×8=763-28×8=379-47×4=647-156×2=346-42×4=794-243×3=488-69×2=808-12×9=257-32×3=743-46×9=314-42×2=581-24×3=372-76×2=857-50×3=405-104×2=760-380×2=233-24×9=463-76×3=258-43×3=753-20×6=10×43-325=59×14-400=17×14-28=34×29-203=15×28-237=42×14-244=41×11-167=21×35-711=19×25-233=11×75-706=35×11-294=14×49-264=39×11-122=23×29-126=35×14-430=17×45-586=11×41-386=10×95-368=17×29-223=92×10-658=46×10-231=10×94-509=14×26-111=22×17-30=18×24-331=55×16-249=25×17-286=32×30-75=16×27-152=82×10-327=22×19-276=16×55-38=26×18-84=27×27-661=13×37-40=70×14-184=15×29-70=28×33-220=20×13-114=43×10-311=53×7-261=871×8-930=46×5-48=807×2-736=180×5-94=836×8-40=124×5-218=857×9-559=56×9-426=842×3-43=264×2-294=494×7-855=355×2-68=244×8-137=81×4-141=724×9-106=218×3-513=514×4-708=165×6-842=801×9-860=136×5-162=334×5-911=148×5-73=494×6-924=182×3-496=884×8-728=121×7-159=544×8-203=293×2-546=849×7-712=86×6-173=756×5-294=149×3-244=127×4-122=133×7-223=240×2-12=43×8-217=762×9-680=133×6-572=717×7-310=50+130÷2=469+912÷2=121+518÷2=740+960÷8=300+408÷3=996+917÷7=456+928÷4=33+188÷4=313+714÷2=856+234÷6=354+996÷4=320+597÷3=460+556÷4=929+44÷4=410+800÷2=508+329÷7=276+680÷2=38+630÷5=441+32÷4=591+100÷2=111÷3+385=357÷7+495=292÷2+21=216÷8+739=900÷6+344=585÷9+652=36÷9+279=66÷6+684=165÷5+115=232÷8+44=99÷9+268=264÷3+945=132÷6+165=455÷5+134=777÷7+365=180÷4+587=315÷3+453=104÷2+391=432÷3+277=532÷2+485=426-388÷2=482-639÷3=464-905÷5=823-794÷2=413-675÷9=214-224÷4=142-112÷2=533-240÷2=431-196÷4=673-387÷9=425-860÷4=727-344÷2=252-860÷4=655-296÷4=491-612÷2=248-476÷7=143-328÷4=423-470÷2=244-660÷4=957-944÷4=421-840÷8=866-632÷2=466-248÷8=338-200÷4=315-128÷4=461-760÷4=366-852÷6=499-872÷2=291-612÷6=478-171÷3=488-888÷6=747-120÷6=359-592÷8=897-428÷4=218-396÷9=830-770÷2=310-759÷3=570-24÷2=103-656÷8=728-906÷6=55×(106-91)=51×(198-186)=10×(255-178)=98×(115-81)=17×(273-232)=60×(659-573)=24×(460-421)=80×(663-595)=28×(260-246)=58×(240-200)=39×(172-155)=18×(904-851)=11×(82-34)=66×(635-560)=24×(241-209)=36×(952-934)=17×(320-291)=81×(734-646)=24×(57-27)=63×(205-147)=(161-128)×26=(811-751)×93=(460-434)×37=(497-453)×89=(278-267)×73=(419-320)×88=(267-230)×23=(962-872)×93=(146-100)×19=(163-121)×48=(290-276)×54=(676-613)×39=(435-424)×77=(606-533)×74=(311-293)×16=(302-219)×58=(364-349)×28=(424-387)×37=(126-94)×30=(533-456)×97=218×(357-353)=886×(786-779)=82×(68-65)=736×(71-64)=94×(244-237)=292×(524-515)=59×(385-380)=454×(925-917)=52×(298-291)=341×(784-776)=309×(35-32)=60×(986-978)=78×(161-154)=730×(859-855)=194×(147-143)=202×(268-263)=34×(342-334)=461×(250-244)=53×(322-318)=803×(549-540)=12×(285-279)=183×(851-842)=85×(424-418)=575×(262-253)=151×(66-63)=158×(894-890)=117×(103-98)=538×(892-884)=166×(230-227)=439×(945-939)=146×(281-275)=636×(174-171)=48×(334-329)=37×(933-928)=228×(364-360)=636×(964-959)=29×(367-364)=847×(281-276)=154×(195-189)=769×(25-17)=72÷(51-43)=606÷(204-201)=384÷(197-189)=252÷(947-941)=452÷(341-339)=660÷(74-72)=44÷(451-447)=262÷(88-86)=256÷(360-352)=820÷(109-105)=318÷(478-475)=847÷(609-602)=102÷(440-438)=217÷(583-576)=176÷(216-212)=480÷(521-513)=78÷(383-381)=324÷(870-868)=310÷(130-128)=420÷(310-306)=441÷(175-166)=690÷(699-696)=477÷(304-301)=515÷(747-742)=264÷(384-376)=925÷(144-139)=228÷(159-157)=575÷(440-435)=108÷(330-321)=498÷(106-100)=322÷(47-45)=644÷(660-653)=328÷(173-169)=476÷(483-479)=21÷(247-240)=980÷(889-887)=124÷(397-393)=520÷(643-635)=16÷(125-117)=98÷(463-456)=(418-268)÷3=(581-104)÷9=(340-133)÷9=(742-661)÷9=(394-170)÷8=(436-424)÷4=(385-19)÷3=(836-444)÷8=(473-269)÷4=(414-348)÷2=(468-398)÷2=(792-708)÷6=(196-104)÷4=(687-323)÷2=(101-61)÷8=(449-309)÷2=(96-24)÷4=(684-476)÷4=(312-210)÷6=(703-213)÷2=(382-157)÷5=(931-95)÷4=(434-299)÷5=(604-104)÷5=(407-67)÷5=(137-116)÷3=(490-283)÷3=(763-417)÷2=(175-87)÷8=(595-241)÷6=(70-66)÷2=(966-310)÷8=(211-25)÷2=(294-91)÷7=(477-246)÷7=(397-182)÷5=(405-139)÷7=(975-235)÷2=(409-361)÷2=(823-256)÷3=2/8+4/8=1/3+2/3=5/8+2/8=6/10+3/10=1/8+4/8=2/6+4/6=4/7+2/7=2/5+3/5=2/8+3/8=1/5+4/5=1/4+2/4=1/7+3/7=2/5-1/5=3/4-1/4=3/8-2/8=3/7-2/7=2/4-1/4=5/7-2/7=2/6-1/6=3/5-2/5=4/8-2/8=2/7-1/7=4/6-1/6=2/3-1/3=2.7+7.7=53.1+31.4=9.1+6.6=7.4+7.8=4.4+9.3=23.9+43.3=3.1+0.5=25.9+45.3=2.0+4.2=1.1+1.7=6.9+6.5=6.8+83.6=5.8+5.8=81.3+3.3=3.4+8.0=7.2+3.5=5.8+1.3=83.6+2.1=0.3+1.1=6.6+79.9=9.8+2.5=7.5+1.0=2.1+7.7=30.5+45.7=0.7+0.4=7.6+11.4=7.2+7.7=0.6+9.1=7.3+3.4=40.3+1.2=4.5+5.8=4.4+47.5=0.6+4.2=2.5+0.6=9.0+4.0=8.5+71.1=9.9+10.0=35.2+33.3=4.0+9.8=6.0+1.0=7.5-1.8=93.9-51.1=3.7-3.6=5.5-2.6=9.3-3.9=92.8-24.9=9.1-6.5=96.8-7.7=6.9-1.6=5.4-1.9=9.4-8.0=93.1-76.1=8.6-5.3=87.3-85.4=8.3-7.7=4.6-4.3=4.1-2.9=65.2-7.7=8.2-6.1=98.2-9.7=9.6-8.3=6.6-5.6=3.2-1.2=89.8-88.0=8.4-7.3=65.4-2.4=2.8-0.8=7.9-5.6=4.5-0.5=33.6-10.3=9.6-3.8=69.9-3.9=6.4-1.8=3.7-0.7=3.3-0.9=76.9-56.1=9.0-3.6=83.7-27.6=7.2-0.7=4.5-0.8=參考答案251+149=400508+957=1465196+278=474238+528=766123+102=225243+66=30992+263=355297+171=468108+39=147320+297=617314+136=450638+174=812180+256=436711+598=130954+187=241140+336=476222+41=263701+410=1111256+159=415638+556=1194222+170=39277+162=239116+375=491912+819=1731341+59=40097+40=13739+28=67435+284=71992+327=419470+436=906145+37=182923+833=175649+24=73245+177=422254+46=300655+302=957166+173=339206+429=635104+347=451395+153=548401-50=351935-169=766468-341=127623-366=257338-162=176325-211=114240-91=149818-665=153401-228=173639-166=473481-244=237647-255=392298-248=50400-359=41444-421=23546-64=482488-110=378797-534=263431-187=244811-564=247458-90=368898-126=772435-346=89634-514=120435-112=323654-141=513342-17=325777-335=442334-295=39943-106=837496-340=156899-84=81585-65=20567-240=327380-290=90774-349=425488-435=53480-33=447206-173=33639-525=114103×7=721578×8=4624286×2=572119×9=107153×4=212587×6=352292×4=368308×2=616194×4=776708×8=566499×4=396632×4=252829×2=58142×7=99496×6=576781×3=2343439×2=878910×3=2730273×3=819250×9=2250132×5=660445×6=267072×5=360484×9=435652×4=208424×7=296849×5=245898×9=808216×9=144884×6=5304155×5=775384×8=3072316×2=632299×7=209360×3=180916×9=824476×8=608915×4=366082×6=492417×2=83484÷6=14835÷5=167196÷2=98224÷2=112306÷6=5135÷5=7224÷8=28432÷9=48332÷2=166524÷2=26276÷4=19465÷3=155252÷6=42711÷3=237287÷7=41152÷8=1970÷5=14837÷9=93140÷4=35248÷2=124102÷2=51252÷4=63348÷6=58368÷4=92398÷2=19998÷2=49400÷4=100650÷2=325216÷9=24168÷7=24288÷2=144580÷4=14510÷5=2441÷3=147176÷2=88166÷2=83280÷5=56348÷4=87387÷3=129675÷9=7518×22=39638×53=201420×16=32015×96=144010×43=43087×88=765640×15=60075×38=285027×16=43233×41=135359×10=59069×54=372622×30=66076×63=478837×14=51853×56=296812×69=82812×34=40810×39=39014×87=121829×31=89990×24=216020×13=26084×52=436814×50=70048×97=465623×43=98952×40=208040×20=80083×68=564411×10=11085×26=221023×34=78269×84=579610×12=12069×48=331223×41=94317×21=35710×41=41057×56=3192216+401+95=712948+162+495=160551+556+56=663872+415+859=2146291+121+74=486980+135+489=1604367+91+331=789707+352+975=203439+389+404=832152+798+712=1662239+98+65=402742+963+988=2693371+205+64=640212+564+859=1635102+501+243=84652+56+663=771158+83+339=580954+931+766=2651528+162+52=742979+222+152=135393+243+652=988100+240+463=80320+382+73=475571+926+904=2401123+15+157=295667+393+955=2015481+186+273=940818+10+705=1533122+165+433=720437+22+875=1334242+40+332=614241+152+541=934121+419+129=669925+433+869=2227164+489+49=702407+504+774=168557+173+655=885437+978+85=1500282+12+644=938649+721+583=1953391+10-305=96769+302-86=985139+280-384=35426+454-657=223118+351-288=18171+942-680=333144+35-51=128855+121-132=84411+261-116=156794+178-368=60421+271-128=164709+382-585=50620+135-110=45631+972-394=1209239+222-196=265760+215-290=685268+172-419=21843+398-923=318123+175-288=10494+241-574=161351+96-351=96757+375-164=968115+196-279=32409+350-266=49325+474-46=453881+974-407=144819+435-258=196822+932-826=92829+413-245=197297+520-719=98262+178-399=41536+597-644=489139+317-336=120953+400-744=609361+34-356=39893+894-984=80311+383-138=256622+702-956=36878+282-276=84398+211-338=271467-17-194=256767-316-38=413145-45-97=3842-164-187=491246-130-49=67933-182-597=154481-11-23=447899-444-367=88276-19-78=179820-512-296=12474-173-98=203991-584-70=337398-134-85=179883-75-787=21433-191-145=97841-88-352=401386-115-66=205993-435-283=275355-14-212=129774-158-582=34165-109-53=3771-443-141=187301-73-152=76599-314-72=213468-57-364=47835-425-322=88458-33-138=287887-138-34=715314-89-225=0237-34-109=94424-363-25=36926-279-459=188302-112-84=106260-67-82=111441-170-86=185973-915-13=45455-175-98=182655-16-481=158273-32-85=156805-324-376=105142-38+270=374890-206+462=1146246-192+432=486322-49+535=808106-63+60=103723-525+401=599453-330+377=500980-552+679=110793-73+200=220352-109+238=481362-133+102=331979-466+581=1094335-132+188=391956-286+10=680421-182+256=495900-189+154=865409-160+176=425336-81+933=1188485-311+115=289624-486+751=889473-294+100=279648-509+451=590265-192+127=200687-305+356=738272-133+102=241141-37+948=1052454-410+264=308191-23+249=417481-427+300=354907-733+898=107266-45+459=480697-675+529=551279-227+400=452689-633+113=169386-200+238=424382-177+592=797129-56+194=267982-727+51=306454-414+108=148699-176+703=122630×15×2=90099×62×4=2455211×16×5=88040×16×9=576017×11×4=74859×37×2=436615×16×2=48053×75×3=1192510×27×2=54043×18×3=232213×14×5=91020×93×7=1302019×10×3=57081×88×5=3564015×24×2=72053×42×6=1335611×16×4=70455×51×7=1963549×10×2=98038×91×3=1037426×14×2=72847×44×5=1034040×12×2=96066×61×3=1207823×10×4=92017×26×4=176816×22×2=70452×89×8=3702416×19×3=91284×43×7=2528413×36×2=93659×61×8=2879220×13×3=78087×46×6=2401214×13×2=36476×41×2=623210×10×5=50074×34×7=1761212×31×2=74425×76×5=950066×2×7=92440×3×2=24044×4×2=352261×2×8=417636×6×3=648399×2×3=239432×9×2=576202×2×8=323228×6×5=84023×8×6=1104110×2×4=880128×5×4=256053×6×3=95473×2×7=102234×4×5=680123×5×4=246040×4×6=96061×6×7=256235×4×5=70061×4×6=146479×3×4=94859×2×9=106238×6×4=912187×3×2=112231×8×3=744188×2×7=263274×6×2=88876×2×6=912161×3×2=96677×7×3=161737×5×4=740137×3×2=82295×2×4=76058×9×3=156635×2×5=35063×8×2=100894×2×3=564433×2×3=259841×8×3=98435×3×9=94523×3×93=641712×3×58=208839×2×30=234023×2×65=299012×7×93=781212×2×81=194412×2×54=129611×5×48=264016×6×56=537622×3×85=561012×7×91=764410×5×22=110010×6×85=510033×3×18=178249×2×78=764415×6×30=270034×2×72=489611×6×74=488426×3×88=686418×4×27=194442×2×64=537611×9×89=881119×3×37=210933×3×21=207919×4×94=714411×3×94=310213×7×98=891811×7×11=84729×3×35=304512×8×78=748816×5×43=344029×2×37=214618×3×82=442846×2×40=368048×2×53=508811×5×99=544524×2×18=86414×6×72=604816×3×33=158423×2×72=331254×13÷6=11746×91÷7=59817×48÷2=40869×10÷5=13812×58÷6=11628×63÷3=58814×64÷4=22410×98÷5=19614×52÷2=36472×71÷3=170412×70÷6=14024×19÷6=7618×54÷6=16214×62÷7=12412×42÷8=6322×62÷2=68215×15÷5=4571×25÷5=35534×12÷8=5148×38÷8=22821×14÷3=9835×72÷6=42032×27÷9=9663×92÷6=96624×41÷3=32884×15÷4=31512×44÷6=8893×68÷3=210814×24÷6=5664×10÷4=16062×10÷4=15586×92÷4=197816×37÷8=7458×84÷3=162415×12÷4=4547×15÷5=14124×14÷4=8498×40÷4=98036×14÷2=25280×49÷7=560132×3÷2=198679×2÷7=194318×2÷3=212500×5÷2=125045×6÷9=30646×6÷4=969190×2÷5=76678×7÷3=1582242×4÷2=484884×4÷2=1768325×2÷5=130440×6÷8=33061×8÷4=122878×6÷3=175654×4÷2=108436×7÷2=152639×4÷6=26370×6÷2=111076×3÷4=57768×4÷2=1536324×2÷6=108426×3÷2=639243×2÷9=54934×3÷2=1401154×6÷2=462235×8÷5=37698×9÷2=441657×6÷9=438110×2÷4=55931×4÷7=532129×7÷3=301464×9÷4=104436×2÷9=8945×2÷9=210160×2÷8=40362×6÷4=543156×5÷4=195275×6÷5=33036×5÷6=30450×2÷3=30072÷6÷6=2648÷3÷9=24550÷5÷2=55416÷2÷2=104504÷4÷3=42369÷3÷3=41732÷2÷3=122880÷4÷5=44864÷6÷4=36552÷6÷4=23184÷2÷4=23255÷5÷3=17576÷6÷2=48140÷7÷5=4600÷8÷5=15810÷3÷6=4572÷6÷2=6108÷4÷9=3351÷3÷3=39576÷3÷4=48112÷4÷4=7684÷6÷3=38768÷6÷8=16480÷2÷8=30798÷2÷7=57660÷2÷6=55912÷2÷2=228516÷2÷2=129810÷9÷2=45243÷3÷3=27180÷6÷3=10612÷6÷3=34808÷4÷2=101420÷3÷4=35549÷3÷3=61280÷2÷4=35240÷2÷8=15504÷7÷3=24574÷7÷2=41948÷4÷3=79104÷8×2=26225÷3×7=525135÷9×5=75658÷7×8=75286÷2×7=301765÷3×2=510474÷6×5=395454÷2×3=681810÷2×9=3645279÷3×9=837782÷2×6=2346716÷4×3=537680÷5×9=1224910÷2×6=2730696÷3×5=1160972÷6×9=1458882÷3×8=2352915÷5×3=549180÷2×5=45024÷3×7=56956÷2×5=2390848÷4×6=1272335÷5×4=268804÷2×5=2010138÷2×3=207870÷6×4=580964÷2×5=2410406÷7×6=348514÷2×4=1028900÷9×6=60042÷7×5=3060÷6×3=30846÷2×7=2961930÷6×7=1085518÷2×5=1295558÷3×4=744189÷7×9=24348÷4×9=108624÷8×7=546582÷6×8=776240÷5×18=864198÷3×38=2508414÷9×20=920480÷5×24=2304114÷3×21=798474÷6×10=79078÷6×13=16988÷2×95=4180310÷5×16=992370÷5×38=281238÷2×15=285105÷5×49=102952÷4×45=585378÷6×72=4536108÷6×52=936168÷3×32=1792171÷9×33=627639÷9×81=575136÷3×11=132152÷4×40=152054÷9×88=528408÷6×91=618832÷8×49=196684÷9×67=509268÷4×22=374188÷4×85=3995136÷8×45=765185÷5×43=159177÷7×45=495378÷6×46=2898207÷9×32=736195÷3×54=351016÷2×32=256207÷3×14=96614÷7×43=86270÷5×11=59491÷7×19=247396÷4×58=5742153÷9×22=374264÷3×48=422458+(406-329)=135673+(743-239)=1177379+(436-165)=650999+(557-452)=1104186+(494-324)=356657+(911-126)=1442303+(293-151)=445362+(684-120)=926141+(394-230)=305761+(675-465)=971119+(274-30)=363422+(952-445)=929293+(459-55)=697810+(953-511)=1252341+(256-116)=481812+(754-147)=1419396+(493-418)=471869+(902-831)=940164+(383-144)=403777+(698-103)=1372340+(345-139)=546182+(933-522)=593449+(332-191)=590635+(776-125)=128681+(425-404)=102113+(424-245)=292303+(389-114)=578950+(457-31)=1376274+(274-257)=291895+(821-560)=115633+(193-160)=66258+(435-392)=301323+(215-208)=330422+(674-102)=994448+(214-134)=528167+(311-167)=311456+(473-469)=460661+(968-91)=153865+(232-87)=210511+(357-319)=549462-(95+96)=271817-(311+414)=92391-(258+69)=64575-(113+368)=94446-(202+132)=112889-(96+68)=725242-(102+103)=37620-(157+387)=76252-(86+131)=35596-(259+107)=230244-(73+63)=108733-(118+84)=531308-(210+43)=55703-(161+294)=248237-(196+30)=11876-(372+170)=334499-(35+322)=142886-(749+61)=76352-(175+111)=66797-(11+199)=587314-(19+149)=146976-(338+157)=481413-(174+137)=102871-(522+117)=232410-(25+303)=82964-(97+569)=298351-(177+105)=69674-(49+592)=33255-(21+157)=77884-(283+154)=447412-(143+15)=254946-(81+653)=212467-(87+61)=319547-(40+407)=100373-(187+167)=19535-(244+271)=20496-(275+119)=102655-(45+211)=399394-(177+85)=132836-(45+557)=234421-(424-250)=247486-(979-733)=240455-(471-290)=274879-(678-382)=583340-(454-387)=273922-(457-84)=549221-(337-321)=205637-(480-327)=484425-(203-118)=340752-(807-664)=609339-(445-131)=25771-(666-464)=569301-(106-96)=291172-(54-20)=138294-(301-183)=176607-(346-77)=338453-(306-108)=255484-(512-251)=223401-(497-371)=275413-(816-514)=111275-(291-67)=51982-(815-333)=500267-(137-19)=149247-(808-727)=166354-(467-248)=135696-(543-497)=650497-(356-190)=331851-(746-206)=311473-(244-15)=244956-(694-395)=657391-(294-37)=134342-(879-723)=186495-(486-130)=139399-(880-730)=249371-(192-150)=329523-(852-700)=371245-(267-134)=112437-(630-259)=66197-(293-191)=95708-(111-20)=617144÷(14÷7)=72414÷(15÷5)=138160÷(24÷3)=2045÷(45÷5)=5396÷(32÷8)=99535÷(20÷4)=107207÷(15÷5)=69288÷(14÷7)=144332÷(12÷3)=83844÷(10÷5)=42288÷(14÷7)=44552÷(36÷9)=138165÷(15÷5)=55681÷(15÷5)=227234÷(12÷4)=7818÷(14÷7)=9348÷(28÷7)=87840÷(14÷7)=420150÷(24÷8)=50770÷(18÷9)=385243÷(36÷4)=27852÷(36÷9)=213432÷(64÷8)=54492÷(20÷5)=123120÷(36÷6)=20904÷(64÷8)=11380÷(40÷8)=16581÷(35÷5)=83414÷(18÷9)=207435÷(40÷8)=87384÷(36÷9)=9665÷(35÷7)=13406÷(42÷6)=58810÷(18÷6)=270138÷(15÷5)=46480÷(36÷9)=12074÷(12÷6)=37357÷(42÷6)=51336÷(28÷4)=48132÷(16÷8)=66720÷(2×3)=120920÷(4×2)=115657÷(3×3)=73152÷(2×2)=38207÷(3×3)=23558÷(2×3)=93858÷(2×3)=143400÷(2×4)=50390÷(3×2)=65300÷(2×3)=50294÷(3×2)=49472÷(2×2)=118864÷(2×4)=108656÷(4×2)=82342÷(3×2)=57192÷(4×2)=24500÷(2×2)=125284÷(2×2)=71180÷(2×3)=30348÷(2×2)=87786÷(3×2)=131760÷(2×2)=190840÷(4×2)=105304÷(4×2)=38936÷(4×2)=117612÷(2×3)=102459÷(3×3)=51798÷(2×3)=133612÷(3×2)=102252÷(2×3)=42312÷(4×2)=39438÷(2×3)=73204÷(3×2)=34756÷(2×3)=12616÷(2×2)=4384÷(2×2)=96536÷(4×2)=67232÷(2×4)=29504÷(2×3)=84708÷(2×2)=17773×(20÷4)=365406×(15÷5)=1218148×(24÷4)=888203×(20÷5)=81234×(35÷5)=238891×(27÷9)=267383×(18÷2)=747276×(56÷8)=193257×(10÷2)=285105×(14÷2)=735211×(18÷6)=633134×(15÷3)=67063×(63÷7)=567523×(36÷4)=470775×(56÷8)=525729×(40÷5)=5832214×(18÷6)=642217×(54÷9)=130275×(56÷7)=600245×(63÷9)=171566×(18÷2)=594281×(18÷9)=56225×(14÷2)=175705×(40÷8)=3525152×(36÷6)=912658×(42÷6)=460633×(15÷5)=99592×(42÷6)=414446×(20÷5)=184254×(24÷4)=152440×(24÷6)=160756×(18÷9)=1512181×(35÷7)=905828×(72÷9)=662497×(48÷6)=776663×(40÷8)=331556×(40÷5)=448383×(25÷5)=1915297×(21÷7)=89129×(16÷4)=11641×(126÷7)=73847×(110÷2)=258510×(90÷2)=45087×(268÷4)=582916×(153÷9)=27267×(360÷6)=402051×(70÷7)=51044×(138÷6)=101216×(120÷4)=48015×(232÷8)=43520×(117÷3)=78033×(132÷6)=72612×(301÷7)=51694×(324÷9)=338426×(160÷5)=83219×(513÷9)=108365×(60÷5)=78093×(315÷5)=585916×(258÷6)=68897×(390÷5)=756621×(150÷5)=63055×(276÷4)=379517×(110÷2)=93534×(332÷4)=282210×(441÷9)=49076×(207÷3)=524473×(117÷9)=94918×(156÷2)=140459×(39÷3)=76716×(315÷5)=100876×(108÷9)=91244×(48÷3)=70419×(248÷8)=58956×(736÷8)=515211×(450÷9)=55062×(306÷9)=210812×(132÷3)=52854×(783÷9)=469814×(621÷9)