三年級(jí)數(shù)學(xué)計(jì)算題專(zhuān)項(xiàng)練習(xí)及答案

三年級(jí)數(shù)學(xué)計(jì)算題專(zhuān)項(xiàng)練習(xí)及答案241+96=599+842=153+141=249+221=98+150=523+246=272+178=983+327=162+91=352+111=99+221=700+643=157+332=463+633=24+99=365+433=209+94=463+537=247+226=991+364=38+104=236+261=195+139=878+470=138+127=135+130=150+265=112+144=78+191=248+655=72+37=865+899=227+51=95+385=31+147=345+74=278+197=204+770=37+179=369+337=229-21=851-839=317-155=411-174=104-90=917-154=185-48=624-252=228-10=780-466=287-180=576-138=392-87=669-597=435-92=964-240=327-178=214-71=122-98=841-434=493-426=882-234=315-148=876-220=406-120=875-403=453-220=819-807=343-168=968-755=430-259=578-146=153-88=56-26=281-158=799-643=406-280=541-442=297-82=711-663=134×2=665×4=214×3=825×7=114×4=980×2=54×5=47×7=37×2=73×7=97×9=630×2=70×9=601×5=34×4=204×6=110×6=889×9=205×2=400×8=131×2=748×7=50×7=996×4=89×6=137×3=17×6=100×8=164×5=171×3=146×5=244×8=295×2=412×9=14×7=312×9=194×5=477×8=44×8=139×7=210÷2=120÷2=335÷5=724÷2=120÷4=745÷5=88÷8=320÷2=114÷3=288÷4=180÷4=768÷2=144÷9=216÷2=125÷5=838÷2=152÷8=832÷4=376÷4=928÷4=342÷2=450÷2=228÷4=284÷2=52÷2=104÷8=312÷8=762÷2=198÷9=810÷9=200÷8=171÷9=27÷3=100÷5=172÷2=693÷3=304÷4=882÷2=244÷2=609÷3=56×10=87×56=12×26=43×31=35×19=89×76=21×21=20×67=19×27=64×18=27×22=88×45=11×64=76×15=45×18=42×29=66×10=22×19=48×16=63×31=16×13=56×49=33×18=88×86=52×11=26×95=11×41=57×61=24×27=34×54=19×35=46×84=17×37=94×85=35×23=95×14=18×30=74×37=56×15=49×10=136+266+332=534+183+508=233+138+179=573+750+260=291+55+577=988+174+177=375+158+138=125+91+397=407+105+447=360+470+577=416+281+27=526+775+684=211+269+258=348+875+547=143+153+432=93+515+423=782+103+97=392+821+350=748+192+14=449+651+989=466+170+210=740+195+912=201+71+292=317+818+909=118+575+24=345+812+982=168+303+493=511+28+385=257+238+34=609+257+938=187+370+354=134+760+267=127+427+325=171+765+243=173+183+303=590+188+343=94+175+55=512+987+449=215+222+396=121+186+275=192+300-466=454+898-150=345+52-12=14+981-422=162+207-106=481+702-339=203+58-123=787+707-362=433+49-227=828+844-176=148+59-59=137+530-195=274+190-47=727+364-721=214+56-44=562+773-476=121+322-284=859+747-691=313+173-125=943+786-222=381+56-319=428+530-47=257+184-88=438+105-456=257+211-449=660+652-110=251+59-57=229+364-214=156+105-227=773+75-599=107+294-328=861+498-13=131+258-354=607+361-356=15+453-393=965+782-522=48+369-297=233+66-18=16+465-450=860+786-695=438-210-32=921-190-71=293-139-81=597-13-126=474-342-52=973-768-40=285-160-89=524-254-70=324-102-151=975-544-385=268-100-35=711-64-173=498-397-91=969-205-603=282-250-12=510-275-201=423-243-177=368-219-143=373-108-77=772-153-324=422-13-173=610-94-226=360-86-23=854-270-494=497-137-231=654-411-56=488-171-42=896-44-414=374-141-95=323-57-126=396-239-82=464-359-74=438-192-221=690-203-397=321-217-86=652-302-349=487-92-237=618-188-69=310-171-68=945-562-81=303-107+257=776-425+62=287-238+164=164-24+327=384-55+164=815-54+337=219-34+201=344-206+893=43-18+63=613-380+732=377-207+266=903-390+574=490-192+181=905-888+850=337-207+338=994-105+851=479-467+401=386-192+137=158-141+270=859-738+802=433-354+239=945-675+420=320-301+358=950-95+282=467-285+263=193-190+789=408-232+186=699-91+360=407-270+244=894-664+154=203-185+206=849-447+956=337-26+91=493-421+207=342-227+60=811-368+135=318-262+51=915-786+625=116-72+383=882-746+866=15×21×2=56×96×9=35×13×2=88×70×9=13×35×2=72×91×2=26×15×2=96×54×6=16×18×3=14×95×7=11×19×2=11×64×2=17×20×2=79×24×6=15×13×2=87×36×3=17×21×2=55×17×5=11×29×3=93×68×5=10×18×2=89×46×4=34×14×2=95×90×4=10×10×5=49×79×6=17×11×3=43×33×9=20×18×2=57×51×5=13×21×3=47×14×2=10×22×3=18×54×3=11×15×5=30×92×9=30×10×3=12×61×3=28×13×2=46×44×5=30×2×9=260×2×9=14×2×8=85×5×6=53×6×3=107×5×3=12×3×8=102×9×8=13×8×7=84×9×6=29×2×3=210×4×3=31×3×5=104×9×2=24×4×7=38×7×3=25×7×3=188×5×6=99×5×2=42×6×5=109×3×2=108×5×8=15×5×3=142×4×3=33×2×4=482×2×8=136×2×3=12×3×6=99×2×3=266×3×4=33×2×5=283×3×8=68×2×4=305×3×8=12×7×9=65×6×9=41×2×3=215×3×7=58×5×3=82×3×4=39×2×42=16×2×61=16×2×90=11×4×72=34×2×84=31×3×86=25×3×20=24×2×23=12×7×54=14×2×77=11×6×97=16×3×47=16×5×68=29×2×56=10×7×99=22×3×75=35×2×73=18×3×56=11×6×87=25×3×39=17×4×26=39×2×65=18×2×38=15×5×95=12×7×90=19×3×26=11×3×97=48×2×40=20×2×31=13×3×31=10×3×39=28×2×69=48×2×32=21×4×54=18×5×77=15×3×25=15×5×93=30×2×16=12×3×28=44×2×85=83×10÷5=40×38÷8=20×32÷2=98×54÷6=48×13÷8=73×36÷6=20×13÷4=36×95÷5=36×12÷3=44×43÷4=28×18÷7=84×93÷9=10×78÷4=70×64÷5=12×44÷4=62×35÷5=38×10÷2=44×90÷9=25×19÷5=24×51÷3=13×42÷2=92×82÷8=25×18÷9=90×88÷3=50×18÷6=99×15÷5=40×14÷2=50×22÷4=17×48÷4=14×48÷7=20×22÷4=95×79÷5=16×30÷6=78×36÷3=53×18÷3=78×85÷2=36×12÷6=58×52÷8=45×21÷7=75×84÷5=402×2÷3=511×4÷2=333×2÷6=820×7÷5=183×4÷6=471×4÷3=422×2÷4=842×6÷4=30×6÷3=840×2÷6=57×8÷2=486×8÷6=52×6÷8=84×3÷4=35×6÷5=927×2÷9=104×9÷8=194×4÷8=30×5÷3=254×7÷2=114×5÷2=862×8÷4=348×2÷4=325×2÷5=96×7÷2=362×7÷2=15×4÷2=69×4÷6=38×6÷2=470×9÷5=42×6÷2=164×8÷4=418×2÷4=462×2÷3=86×6÷4=931×4÷7=278×3÷2=918×7÷9=175×3÷5=823×9÷3=528÷2÷8=928÷4÷8=684÷6÷6=420÷2÷5=105÷7÷3=456÷4÷3=420÷2÷2=756÷3÷4=810÷3÷3=460÷4÷5=306÷2÷3=400÷2÷5=576÷8÷3=200÷4÷5=252÷2÷2=438÷3÷2=495÷5÷9=575÷5÷5=762÷2÷3=252÷7÷2=612÷3÷2=768÷4÷2=600÷3÷4=972÷6÷6=860÷2÷2=294÷3÷2=624÷8÷2=420÷5÷3=330÷2÷3=480÷8÷2=530÷5÷2=162÷6÷3=285÷3÷5=864÷3÷6=312÷8÷3=582÷3÷2=945÷5÷9=672÷8÷6=84÷2÷7=558÷9÷2=978÷2×6=334÷2×6=648÷3×8=502÷2×8=736÷4×3=351÷3×8=812÷7×3=644÷7×3=84÷7×6=450÷9×6=40÷4×2=153÷3×5=716÷2×7=408÷3×7=820÷4×9=549÷9×5=345÷3×8=825÷5×9=574÷7×5=51÷3×4=976÷4×9=386÷2×8=704÷4×8=658÷2×3=904÷4×3=608÷4×6=424÷4×5=272÷4×7=696÷3×2=758÷2×5=632÷8×4=44÷2×4=76÷4×5=848÷4×6=352÷8×3=296÷4×9=460÷2×7=570÷5×6=110÷2×8=396÷4×7=125÷5×20=177÷3×40=175÷7×21=146÷2×28=180÷9×37=376÷8×75=36÷3×72=75÷3×93=294÷6×18=366÷6×10=146÷2×11=154÷7×13=246÷6×16=392÷7×84=308÷7×17=316÷4×59=40÷4×53=46÷2×74=46÷2×27=255÷5×90=52÷4×47=92÷4×73=135÷9×17=112÷8×98=30÷5×78=24÷6×24=387÷9×21=45÷3×84=28÷4×84=72÷6×84=222÷3×11=594÷6×44=24÷6×43=196÷4×32=176÷8×32=212÷4×66=32÷8×85=35÷5×54=55÷5×39=105÷7×75=453+(409-188)=281+(934-899)=204+(441-80)=593+(162-114)=218+(488-201)=376+(495-273)=485+(225-104)=270+(962-899)=141+(299-247)=180+(139-96)=436+(293-56)=644+(693-504)=133+(382-79)=959+(194-184)=373+(258-131)=511+(895-661)=234+(419-62)=149+(104-64)=70+(434-138)=658+(705-131)=41+(371-352)=444+(695-421)=391+(340-169)=664+(982-104)=149+(250-245)=334+(563-167)=218+(486-444)=72+(487-67)=462+(426-340)=465+(452-440)=396+(322-321)=599+(657-346)=105+(444-26)=776+(895-18)=476+(125-77)=146+(430-187)=346+(283-44)=277+(964-12)=324+(362-85)=841+(662-171)=132-(40+58)=883-(535+136)=441-(13+84)=779-(146+583)=463-(398+55)=940-(246+549)=478-(183+237)=377-(124+99)=449-(90+62)=479-(305+102)=364-(12+54)=752-(58+337)=415-(26+97)=806-(669+113)=424-(136+112)=946-(42+890)=395-(146+119)=457-(284+101)=418-(93+298)=953-(345+120)=362-(216+125)=227-(158+26)=158-(13+92)=505-(75+176)=477-(86+149)=495-(124+326)=172-(96+13)=954-(518+223)=270-(50+53)=434-(279+24)=374-(243+51)=350-(250+74)=436-(211+76)=720-(367+35)=438-(197+40)=820-(219+134)=451-(124+95)=969-(524+204)=444-(102+174)=787-(351+198)=445-(465-283)=481-(514-175)=341-(315-306)=590-(493-234)=85-(392-312)=644-(852-647)=482-(456-319)=274-(767-696)=491-(479-466)=752-(416-405)=216-(356-171)=940-(361-95)=250-(65-56)=570-(863-682)=361-(374-191)=330-(632-527)=98-(273-236)=836-(715-307)=184-(253-226)=851-(861-742)=461-(472-353)=902-(909-365)=410-(399-381)=299-(247-156)=443-(466-291)=347-(881-692)=254-(354-231)=556-(558-77)=457-(444-198)=954-(911-153)=356-(208-124)=274-(614-548)=391-(301-226)=650-(927-752)=294-(481-324)=507-(976-589)=480-(484-340)=601-(292-184)=326-(257-74)=128-(456-448)=426÷(24÷8)=284÷(18÷9)=168÷(64÷8)=186÷(18÷6)=420÷(18÷3)=628÷(16÷8)=192÷(40÷5)=912÷(16÷4)=54÷(18÷6)=15÷(25÷5)=350÷(42÷6)=279÷(54÷6)=432÷(36÷9)=75÷(25÷5)=468÷(36÷6)=648÷(27÷9)=76÷(36÷9)=800÷(40÷8)=153÷(27÷3)=654÷(12÷2)=464÷(56÷7)=192÷(16÷8)=236÷(10÷5)=153÷(18÷2)=417÷(15÷5)=504÷(30÷5)=42÷(12÷4)=351÷(18÷2)=310÷(40÷8)=684÷(20÷5)=465÷(20÷4)=252÷(45÷5)=32÷(16÷4)=378÷(12÷4)=24÷(18÷3)=455÷(42÷6)=295÷(30÷6)=732÷(15÷5)=228÷(18÷6)=568÷(16÷2)=980÷(2×2)=904÷(2×2)=576÷(4×2)=392÷(4×2)=42÷(3×2)=988÷(2×2)=520÷(4×2)=552÷(4×2)=468÷(2×3)=496÷(2×2)=872÷(2×2)=594÷(3×3)=783÷(3×3)=96÷(2×2)=996÷(2×3)=368÷(4×2)=804÷(2×2)=570÷(3×2)=492÷(2×3)=396÷(2×3)=272÷(2×4)=508÷(2×2)=820÷(2×2)=392÷(2×4)=560÷(2×4)=522÷(3×2)=306÷(3×2)=544÷(4×2)=642÷(2×3)=184÷(4×2)=752÷(4×2)=684÷(2×2)=864÷(4×2)=136÷(2×2)=801÷(3×3)=711÷(3×3)=966÷(2×3)=92÷(2×2)=444÷(3×2)=888÷(4×2)=28×(16÷4)=44×(56÷7)=255×(12÷6)=370×(12÷6)=325×(21÷7)=14×(18÷9)=367×(14÷7)=315×(10÷2)=223×(28÷7)=956×(40÷5)=52×(35÷5)=289×(32÷8)=58×(28÷7)=124×(27÷9)=92×(24÷8)=831×(63÷9)=41×(49÷7)=240×(12÷4)=141×(48÷8)=365×(16÷4)=286×(10÷5)=647×(36÷9)=382×(14÷7)=503×(36÷4)=77×(18÷2)=790×(18÷9)=174×(12÷6)=999×(21÷3)=164×(28÷7)=524×(32÷8)=174×(10÷5)=699×(81÷9)=53×(42÷7)=137×(15÷5)=248×(36÷9)=653×(63÷9)=40×(24÷6)=194×(18÷6)=184×(20÷4)=31×(32÷8)=59×(98÷7)=21×(80÷2)=29×(100÷4)=62×(84÷7)=13×(444÷6)=51×(144÷2)=13×(42÷3)=33×(425÷5)=10×(558÷9)=75×(32÷2)=20×(70÷5)=62×(57÷3)=11×(539÷7)=32×(20÷2)=17×(220÷4)=59×(78÷2)=24×(240÷8)=69×(441÷9)=15×(513÷9)=83×(156÷4)=25×(84÷7)=18×(99÷9)=13×(130÷2)=96×(243÷9)=25×(198÷6)=35×(237÷3)=21×(112÷4)=35×(240÷3)=17×(76÷4)=99×(384÷6)=22×(38÷2)=30×(85÷5)=10×(66÷2)=42×(62÷2)=33×(96÷6)=14×(192÷2)=27×(111÷3)=78×(495÷9)=18×(287÷7)=37×(124÷4)=333+112×2=28+23×6=131+118×6=763+400×2=287+129×2=587+237×2=447+60×9=258+24×2=196+169×4=712+164×6=83+127×3=712+102×8=263+45×8=695+47×2=102+334×2=12+73×5=340+81×6=759+15×3=480+52×7=250+10×7=483+16×4=887+38×6=194+59×6=401+106×5=100+42×8=461+346×2=41+110×5=865+11×5=46+84×4=506+318×3=88×7+207=80×2+359=215×2+41=199×2+601=150×3+496=15×5+449=100×6+231=135×5+67=277×3+55=345×2+444=202+14×17=343+10×23=93+41×20=476+52×11=340+16×34=675+14×53=310+19×25=94+24×20=96+71×10=946+47×13=19+56×11=814+71×10=93+16×19=948+12×69=472+21×20=38+10×32=82+13×67=476+43×14=94+24×26=139+14×57=389+19×24=308+31×28=356+25×18=736+11×28=291+31×10=754+19×17=318+31×12=881+13×76=244+10×48=520+16×43=27×10+218=10×72+898=73×11+167=37×12+779=36×13+225=30×23+174=49×12+262=15×38+289=19×34+242=12×50+103=418-41×10=646-18×22=462-30×10=803-11×37=425-11×24=818-15×51=479-17×17=999-26×27=455-18×20=596-20×10=328-10×17=610-15×16=408-33×12=854-21×28=299-21×13=592-13×18=325-13×18=906-38×12=299-25×11=964-22×10=391-11×32=995-20×16=471-19×10=909-12×30=444-14×31=898-37×14=489-34×14=933-17×13=317-17×17=599-31×19=256-10×15=923-41×15=455-14×16=612-43×11=489-17×22=544-17×27=323-19×14=938-11×74=485-20×13=970-14×33=276-77×2=554-56×8=363-38×6=582-28×3=193-12×4=679-81×2=492-102×4=195-54×3=427-205×2=940-24×9=472-62×6=747-104×7=119-10×5=895-150×2=114-10×4=854-230×2=365-170×2=428-23×8=253-101×2=661-83×4=203-17×9=483-46×6=130-57×2=515-25×2=339-67×5=544-126×3=487-60×4=916-389×2=199-27×3=487-12×9=435-21×7=967-42×8=468-104×2=434-22×4=313-54×2=466-92×3=404-45×7=573-51×6=240-33×2=754-174×2=28×11-130=17×55-639=31×15-349=24×10-43=11×40-53=17×57-819=28×13-167=18×48-419=12×33-272=31×28-380=13×11-96=43×23-595=17×14-130=23×22-254=13×30-329=13×70-135=16×22-63=52×18-705=34×11-143=43×12-435=24×20-258=13×58-127=10×29-80=60×11-369=11×33-205=83×12-673=13×29-222=10×17-135=13×31-277=67×14-170=40×12-344=10×23-53=33×15-379=53×17-865=21×14-139=28×17-446=10×46-419=18×53-265=14×26-237=13×62-164=248×2-380=181×8-943=494×2-444=664×5-984=497×2-616=752×6-298=346×2-266=346×7-947=159×4-269=679×9-815=90×8-684=442×6-99=65×6-221=366×2-281=208×3-186=880×8-789=71×7-30=643×6-160=101×6-401=629×9-575=95×4-119=184×4-501=75×3-22=373×6-760=127×5-486=683×3-684=226×4-613=392×6-696=104×7-431=626×8-573=383×2-589=691×3-336=43×3-88=573×2-852=297×3-595=435×6-382=134×2-45=659×2-802=98×3-293=650×9-592=267+616÷8=532+198÷9=141+228÷4=591+372÷2=199+888÷6=137+516÷6=155+771÷3=270+66÷6=12+450÷6=610+728÷4=194+338÷2=665+639÷9=167+574÷7=944+196÷4=325+996÷2=785+888÷3=178+744÷4=387+368÷8=122+716÷2=51+390÷6=942÷6+49=728÷2+290=994÷2+172=182÷7+747=660÷5+495=12÷2+295=175÷5+97=316÷2+796=630÷6+431=916÷2+398=132÷3+340=384÷3+72=27÷3+227=471÷3+106=693÷7+182=714÷2+638=510÷3+27=64÷4+146=140÷5+211=567÷9+205=248-944÷8=899-648÷3=412-596÷2=747-135÷3=146-384÷3=811-255÷3=200-194÷2=959-602÷2=292-82÷2=589-371÷7=372-288÷2=708-712÷8=301-243÷9=636-848÷2=41-24÷8=606-408÷2=353-28÷7=754-166÷2=386-224÷2=946-554÷2=364-642÷3=736-889÷7=151-335÷5=903-70÷2=461-366÷6=605-930÷3=371-25÷5=245-795÷5=440-459÷9=392-396÷6=291-992÷8=634-175÷5=341-18÷6=39-100÷4=219-155÷5=748-585÷3=102-504÷6=914-216÷3=177-460÷5=168-28÷7=26×(229-195)=10×(510-444)=46×(383-364)=21×(637-554)=11×(239-171)=82×(770-688)=34×(434-418)=79×(171-84)=37×(212-189)=42×(426-394)=24×(225-195)=43×(159-103)=13×(410-358)=39×(609-543)=10×(169-117)=53×(404-359)=15×(334-293)=11×(892-856)=75×(423-410)=51×(149-131)=(481-468)×75=(455-373)×66=(165-93)×12=(607-570)×93=(165-85)×10=(247-148)×62=(417-390)×15=(323-236)×39=(278-228)×10=(846-809)×10=(55-42)×29=(432-343)×22=(319-289)×21=(337-275)×89=(320-300)×45=(133-67)×52=(44-24)×20=(190-163)×54=(308-297)×86=(716-671)×25=280×(498-495)=633×(806-801)=121×(81-77)=382×(277-268)=109×(35-31)=779×(700-694)=44×(173-169)=29×(933-926)=24×(368-364)=420×(939-935)=147×(495-490)=817×(734-725)=164×(381-376)=759×(117-109)=127×(140-136)=247×(631-626)=131×(285-278)=581×(266-263)=120×(186-181)=52×(299-293)=114×(74-66)=895×(322-314)=142×(387-380)=467×(266-260)=61×(296-293)=712×(149-142)=22×(73-66)=813×(23-19)=61×(62-59)=192×(687-679)=13×(70-67)=29×(734-725)=331×(120-117)=828×(676-669)=90×(70-65)=670×(363-358)=121×(257-249)=559×(502-497)=18×(120-112)=464×(798-789)=170÷(277-275)=904÷(874-870)=140÷(264-257)=146÷(721-719)=117÷(259-256)=384÷(222-219)=40÷(286-284)=318÷(86-80)=492÷(76-72)=708÷(954-950)=44÷(499-495)=511÷(624-617)=371÷(249-242)=783÷(332-323)=135÷(120-115)=552÷(674-671)=368÷(486-482)=368÷(54-46)=497÷(116-109)=626÷(59-57)=416÷(399-391)=28÷(427-425)=75÷(393-388)=488÷(340-338)=160÷(415-407)=410÷(333-331)=120÷(30-26)=298÷(347-345)=102÷(401-395)=915÷(880-875)=144÷(447-443)=332÷(599-595)=231÷(432-425)=678÷(770-764)=62÷(422-420)=704÷(358-356)=455÷(268-263)=273÷(888-885)=266÷(257-255)=96÷(908-906)=(490-390)÷5=(556-251)÷5=(379-149)÷2=(537-169)÷4=(340-165)÷7=(645-579)÷2=(257-14)÷9=(636-330)÷2=(321-101)÷2=(930-905)÷5=(369-43)÷2=(243-73)÷5=(448-10)÷2=(601-10)÷3=(152-125)÷9=(591-387)÷6=(497-257)÷6=(590-540)÷5=(388-298)÷3=(970-185)÷5=(235-145)÷3=(440-116)÷4=(487-265)÷2=(653-448)÷5=(479-325)÷7=(96-41)÷5=(307-195)÷7=(543-28)÷5=(378-201)÷3=(588-357)÷7=(403-327)÷2=(831-199)÷4=(175-43)÷3=(701-81)÷2=(417-171)÷6=(493-443)÷5=(401-303)÷2=(590-120)÷2=(68-60)÷2=(505-409)÷4=1/7+3/7=3/8+2/8=1/7+2/7=3/5+2/5=2/7+4/7=3/10+5/10=1/4+2/4=4/6+2/6=3/6+2/6=1/7+6/7=1/6+2/6=4/7+3/7=3/7-1/7=3/8-2/8=2/4-1/4=2/5-1/5=3/7-2/7=4/8-1/8=5/7-1/7=5/8-3/8=2/8-1/8=2/3-1/3=4/8-2/8=5/9-1/9=6.9+1.6=11.6+71.5=2.4+4.9=5.2+0.9=7.2+2.1=9.6+85.0=9.0+5.8=97.8+0.3=9.6+7.6=6.3+4.3=2.0+7.3=17.8+53.7=2.8+5.5=0.7+79.4=0.2+5.6=1.8+8.5=5.6+4.9=27.7+25.3=8.4+4.7=39.1+23.7=1.6+8.7=3.7+6.2=1.2+8.9=51.3+41.5=4.8+4.7=6.5+89.0=5.2+9.3=6.1+5.2=2.1+1.9=2.5+96.3=5.5+4.3=74.8+6.4=1.1+4.7=9.3+6.8=2.1+9.9=0.8+16.0=5.3+3.0=67.8+5.2=4.3+1.8=5.0+8.7=6.2-3.0=60.2-1.8=7.6-4.9=7.7-2.1=8.6-1.3=83.9-29.5=9.3-1.3=98.3-55.7=9.0-5.5=8.4-2.7=9.4-3.0=91.6-43.1=9.9-9.5=82.6-52.4=5.5-1.5=3.2-2.9=6.0-2.0=50.0-7.3=9.7-8.2=28.2-5.0=9.0-5.3=7.4-1.9=4.3-3.6=97.7-22.9=8.6-3.1=95.5-81.5=9.3-4.5=6.0-1.5=6.0-0.3=21.7-2.4=5.2-4.4=41.6-36.3=7.4-2.4=4.0-1.8=4.8-1.6=69.4-54.7=7.2-0.9=94.2-8.8=6.2-3.1=9.5-8.4=參考答案241+96=337599+842=1441153+141=294249+221=47098+150=248523+246=769272+178=450983+327=1310162+91=253352+111=46399+221=320700+643=1343157+332=489463+633=109624+99=123365+433=798209+94=303463+537=1000247+226=473991+364=135538+104=142236+261=497195+139=334878+470=1348138+127=265135+130=265150+265=415112+144=25678+191=269248+655=90372+37=109865+899=1764227+51=27895+385=48031+147=178345+74=419278+197=475204+770=97437+179=216369+337=706229-21=208851-839=12317-155=162411-174=237104-90=14917-154=763185-48=137624-252=372228-10=218780-466=314287-180=107576-138=438392-87=305669-597=72435-92=343964-240=724327-178=149214-71=143122-98=24841-434=407493-426=67882-234=648315-148=167876-220=656406-120=286875-403=472453-220=233819-807=12343-168=175968-755=213430-259=171578-146=432153-88=6556-26=30281-158=123799-643=156406-280=126541-442=99297-82=215711-663=48134×2=268665×4=2660214×3=642825×7=5775114×4=456980×2=196054×5=27047×7=32937×2=7473×7=51197×9=873630×2=126070×9=630601×5=300534×4=136204×6=1224110×6=660889×9=8001205×2=410400×8=3200131×2=262748×7=523650×7=350996×4=398489×6=534137×3=41117×6=102100×8=800164×5=820171×3=513146×5=730244×8=1952295×2=590412×9=370814×7=98312×9=2808194×5=970477×8=381644×8=352139×7=973210÷2=105120÷2=60335÷5=67724÷2=362120÷4=30745÷5=14988÷8=11320÷2=160114÷3=38288÷4=72180÷4=45768÷2=384144÷9=16216÷2=108125÷5=25838÷2=419152÷8=19832÷4=208376÷4=94928÷4=232342÷2=171450÷2=225228÷4=57284÷2=14252÷2=26104÷8=13312÷8=39762÷2=381198÷9=22810÷9=90200÷8=25171÷9=1927÷3=9100÷5=20172÷2=86693÷3=231304÷4=76882÷2=441244÷2=122609÷3=20356×10=56087×56=487212×26=31243×31=133335×19=66589×76=676421×21=44120×67=134019×27=51364×18=115227×22=59488×45=396011×64=70476×15=114045×18=81042×29=121866×10=66022×19=41848×16=76863×31=195316×13=20856×49=274433×18=59488×86=756852×11=57226×95=247011×41=45157×61=347724×27=64834×54=183619×35=66546×84=386417×37=62994×85=799035×23=80595×14=133018×30=54074×37=273856×15=84049×10=490136+266+332=734534+183+508=1225233+138+179=550573+750+260=1583291+55+577=923988+174+177=1339375+158+138=671125+91+397=613407+105+447=959360+470+577=1407416+281+27=724526+775+684=1985211+269+258=738348+875+547=1770143+153+432=72893+515+423=1031782+103+97=982392+821+350=1563748+192+14=954449+651+989=2089466+170+210=846740+195+912=1847201+71+292=564317+818+909=2044118+575+24=717345+812+982=2139168+303+493=964511+28+385=924257+238+34=529609+257+938=1804187+370+354=911134+760+267=1161127+427+325=879171+765+243=1179173+183+303=659590+188+343=112194+175+55=324512+987+449=1948215+222+396=833121+186+275=582192+300-466=26454+898-150=1202345+52-12=38514+981-422=573162+207-106=263481+702-339=844203+58-123=138787+707-362=1132433+49-227=255828+844-176=1496148+59-59=148137+530-195=472274+190-47=417727+364-721=370214+56-44=226562+773-476=859121+322-284=159859+747-691=915313+173-125=361943+786-222=1507381+56-319=118428+530-47=911257+184-88=353438+105-456=87257+211-449=19660+652-110=1202251+59-57=253229+364-214=379156+105-227=34773+75-599=249107+294-328=73861+498-13=1346131+258-354=35607+361-356=61215+453-393=75965+782-522=122548+369-297=120233+66-18=28116+465-450=31860+786-695=951438-210-32=196921-190-71=660293-139-81=73597-13-126=458474-342-52=80973-768-40=165285-160-89=36524-254-70=200324-102-151=71975-544-385=46268-100-35=133711-64-173=474498-397-91=10969-205-603=161282-250-12=20510-275-201=34423-243-177=3368-219-143=6373-108-77=188772-153-324=295422-13-173=236610-94-226=290360-86-23=251854-270-494=90497-137-231=129654-411-56=187488-171-42=275896-44-414=438374-141-95=138323-57-126=140396-239-82=75464-359-74=31438-192-221=25690-203-397=90321-217-86=18652-302-349=1487-92-237=158618-188-69=361310-171-68=71945-562-81=302303-107+257=453776-425+62=413287-238+164=213164-24+327=467384-55+164=493815-54+337=1098219-34+201=386344-206+893=103143-18+63=88613-380+732=965377-207+266=436903-390+574=1087490-192+181=479905-888+850=867337-207+338=468994-105+851=1740479-467+401=413386-192+137=331158-141+270=287859-738+802=923433-354+239=318945-675+420=690320-301+358=377950-95+282=1137467-285+263=445193-190+789=792408-232+186=362699-91+360=968407-270+244=381894-664+154=384203-185+206=224849-447+956=1358337-26+91=402493-421+207=279342-227+60=175811-368+135=578318-262+51=107915-786+625=754116-72+383=427882-746+866=100215×21×2=63056×96×9=4838435×13×2=91088×70×9=5544013×35×2=91072×91×2=1310426×15×2=78096×54×6=3110416×18×3=86414×95×7=931011×19×2=41811×64×2=140817×20×2=68079×24×6=1137615×13×2=39087×36×3=939617×21×2=71455×17×5=467511×29×3=95793×68×5=3162010×18×2=36089×46×4=1637634×14×2=95295×90×4=3420010×10×5=50049×79×6=2322617×11×3=56143×33×9=1277120×18×2=72057×51×5=1453513×21×3=81947×14×2=131610×22×3=66018×54×3=291611×15×5=82530×92×9=2484030×10×3=90012×61×3=219628×13×2=72846×44×5=1012030×2×9=540260×2×9=468014×2×8=22485×5×6=255053×6×3=954107×5×3=160512×3×8=288102×9×8=734413×8×7=72884×9×6=453629×2×3=174210×4×3=252031×3×5=465104×9×2=187224×4×7=67238×7×3=79825×7×3=525188×5×6=564099×5×2=99042×6×5=1260109×3×2=654108×5×8=432015×5×3=225142×4×3=170433×2×4=264482×2×8=7712136×2×3=81612×3×6=21699×2×3=594266×3×4=319233×2×5=330283×3×8=679268×2×4=544305×3×8=732012×7×9=75665×6×9=351041×2×3=246215×3×7=451558×5×3=87082×3×4=98439×2×42=327616×2×61=195216×2×90=288011×4×72=316834×2×84=571231×3×86=799825×3×20=150024×2×23=110412×7×54=453614×2×77=215611×6×97=640216×3×47=225616×5×68=544029×2×56=324810×7×99=693022×3×75=495035×2×73=511018×3×56=302411×6×87=574225×3×39=292517×4×26=176839×2×65=507018×2×38=136815×5×95=712512×7×90=756019×3×26=148211×3×97=320148×2×40=384020×2×31=124013×3×31=120910×3×39=117028×2×69=386448×2×32=307221×4×54=453618×5×77=693015×3×25=112515×5×93=697530×2×16=96012×3×28=100844×2×85=748083×10÷5=16640×38÷8=19020×32÷2=32098×54÷6=88248×13÷8=7873×36÷6=43820×13÷4=6536×95÷5=68436×12÷3=14444×43÷4=47328×18÷7=7284×93÷9=86810×78÷4=19570×64÷5=89612×44÷4=13262×35÷5=43438×10÷2=19044×90÷9=44025×19÷5=9524×51÷3=40813×42÷2=27392×82÷8=94325×18÷9=5090×88÷3=264050×18÷6=15099×15÷5=29740×14÷2=28050×22÷4=27517×48÷4=20414×48÷7=9620×22÷4=11095×79÷5=150116×30÷6=8078×36÷3=93653×18÷3=31878×85÷2=331536×12÷6=7258×52÷8=37745×21÷7=13575×84÷5=1260402×2÷3=268511×4÷2=1022333×2÷6=111820×7÷5=1148183×4÷6=122471×4÷3=628422×2÷4=211842×6÷4=126330×6÷3=60840×2÷6=28057×8÷2=228486×8÷6=64852×6÷8=3984×3÷4=6335×6÷5=42927×2÷9=206104×9÷8=117194×4÷8=9730×5÷3=50254×7÷2=889114×5÷2=285862×8÷4=1724348×2÷4=174325×2÷5=13096×7÷2=336362×7÷2=126715×4÷2=3069×4÷6=4638×6÷2=114470×9÷5=84642×6÷2=126164×8÷4=328418×2÷4=209462×2÷3=30886×6÷4=129931×4÷7=532278×3÷2=417918×7÷9=714175×3÷5=105823×9÷3=2469528÷2÷8=33928÷4÷8=29684÷6÷6=19420÷2÷5=42105÷7÷3=5456÷4÷3=38420÷2÷2=105756÷3÷4=63810÷3÷3=90460÷4÷5=23306÷2÷3=51400÷2÷5=40576÷8÷3=24200÷4÷5=10252÷2÷2=63438÷3÷2=73495÷5÷9=11575÷5÷5=23762÷2÷3=127252÷7÷2=18612÷3÷2=102768÷4÷2=96600÷3÷4=50972÷6÷6=27860÷2÷2=215294÷3÷2=49624÷8÷2=39420÷5÷3=28330÷2÷3=55480÷8÷2=30530÷5÷2=53162÷6÷3=9285÷3÷5=19864÷3÷6=48312÷8÷3=13582÷3÷2=97945÷5÷9=21672÷8÷6=1484÷2÷7=6558÷9÷2=31978÷2×6=2934334÷2×6=1002648÷3×8=1728502÷2×8=2008736÷4×3=552351÷3×8=936812÷7×3=348644÷7×3=27684÷7×6=72450÷9×6=30040÷4×2=20153÷3×5=255716÷2×7=2506408÷3×7=952820÷4×9=1845549÷9×5=305345÷3×8=920825÷5×9=1485574÷7×5=41051÷3×4=68976÷4×9=2196386÷2×8=1544704÷4×8=1408658÷2×3=987904÷4×3=678608÷4×6=912424÷4×5=530272÷4×7=476696÷3×2=464758÷2×5=1895632÷8×4=31644÷2×4=8876÷4×5=95848÷4×6=1272352÷8×3=132296÷4×9=666460÷2×7=1610570÷5×6=684110÷2×8=440396÷4×7=693125÷5×20=500177÷3×40=2360175÷7×21=525146÷2×28=2044180÷9×37=740376÷8×75=352536÷3×72=86475÷3×93=2325294÷6×18=882366÷6×10=610146÷2×11=803154÷7×13=286246÷6×16=656392÷7×84=4704308÷7×17=748316÷4×59=466140÷4×53=53046÷2×74=170246÷2×27=621255÷5×90=459052÷4×47=61192÷4×73=1679135÷9×17=255112÷8×98=137230÷5×78=46824÷6×24=96387÷9×21=90345÷3×84=126028÷4×84=58872÷6×84=1008222÷3×11=814594÷6×44=435624÷6×43=172196÷4×32=1568176÷8×32=704212÷4×66=349832÷8×85=34035÷5×54=37855÷5×39=429105÷7×75=1125453+(409-188)=674281+(934-899)=316204+(441-80)=565593+(162-114)=641218+(488-201)=505376+(495-273)=598485+(225-104)=606270+(962-899)=333141+(299-247)=193180+(139-96)=223436+(293-56)=673644+(693-504)=833133+(382-79)=436959+(194-184)=969373+(258-131)=500511+(895-661)=745234+(419-62)=591149+(104-64)=18970+(434-138)=366658+(705-131)=123241+(371-352)=60444+(695-421)=718391+(340-169)=562664+(982-104)=1542149+(250-245)=154334+(563-167)=730218+(486-444)=26072+(487-67)=492462+(426-340)=548465+(452-440)=477396+(322-321)=397599+(657-346)=910105+(444-26)=523776+(895-18)=1653476+(125-77)=524146+(430-187)=389346+(283-44)=585277+(964-12)=1229324+(362-85)=601841+(662-171)=1332132-(40+58)=34883-(535+136)=212441-(13+84)=344779-(146+583)=50463-(398+55)=10940-(246+549)=145478-(183+237)=58377-(124+99)=154449-(90+62)=297479-(305+102)=72364-(12+54)=298752-(58+337)=357415-(26+97)=292806-(669+113)=24424-(136+112)=176946-(42+890)=14395-(146+119)=130457-(284+101)=72418-(93+298)=27953-(345+120)=488362-(216+125)=21227-(158+26)=43158-(13+92)=53505-(75+176)=254477-(86+149)=242495-(124+326)=45172-(96+13)=63954-(518+223)=213270-(50+53)=167434-(279+24)=131374-(243+51)=80350-(250+74)=26436-(211+76)=149720-(367+35)=318438-(197+40)=201820-(219+134)=467451-(124+95)=232969-(524+204)=241444-(102+174)=168787-(351+198)=238445-(465-283)=263481-(514-175)=142341-(315-306)=332590-(493-234)=33185-(392-312)=5644-(852-647)=439482-(456-319)=345274-(767-696)=203491-(479-466)=478752-(416-405)=741216-(356-171)=31940-(361-95)=674250-(65-56)=241570-(863-682)=389361-(374-191)=178330-(632-527)=22598-(273-236)=61836-(715-307)=428184-(253-226)=157851-(861-742)=732461-(472-353)=342902-(909-365)=358410-(399-381)=392299-(247-156)=208443-(466-291)=268347-(881-692)=158254-(354-231)=131556-(558-77)=75457-(444-198)=211954-(911-153)=196356-(208-124)=272274-(614-548)=208391-(301-226)=316650-(927-752)=475294-(481-324)=137507-(976-589)=120480-(484-340)=336601-(292-184)=493326-(257-74)=143128-(456-448)=120426÷(24÷8)=142284÷(18÷9)=142168÷(64÷8)=21186÷(18÷6)=62420÷(18÷3)=70628÷(16÷8)=314192÷(40÷5)=24912÷(16÷4)=22854÷(18÷6)=1815÷(25÷5)=3350÷(42÷6)=50279÷(54÷6)=31432÷(36÷9)=10875÷(25÷5)=15468÷(36÷6)=78648÷(27÷9)=21676÷(36÷9)=19800÷(40÷8)=160153÷(27÷3)=17654÷(12÷2)=109464÷(56÷7)=58192÷(16÷8)=96236÷(10÷5)=118153÷(18÷2)=17417÷(15÷5)=139504÷(30÷5)=8442÷(12÷4)=14351÷(18÷2)=39310÷(40÷8)=62684÷(20÷5)=171465÷(20÷4)=93252÷(45÷5)=2832÷(16÷4)=8378÷(12÷4)=12624÷(18÷3)=4455÷(42÷6)=65295÷(30÷6)=59732÷(15÷5)=244228÷(18÷6)=76568÷(16÷2)=71980÷(2×2)=245904÷(2×2)=226576÷(4×2)=72392÷(4×2)=4942÷(3×2)=7988÷(2×2)=247520÷(4×2)=65552÷(4×2)=69468÷(2×3)=78496÷(2×2)=124872÷(2×2)=218594÷(3×3)=66783÷(3×3)=8796÷(2×2)=24996÷(2×3)=166368÷(4×2)=46804÷(2×2)=201570÷(3×2)=95492÷(2×3)=82396÷(2×3)=66272÷(2×4)=34508÷(2×2)=127820÷(2×2)=205392÷(2×4)=49560÷(2×4)=70522÷(3×2)=87306÷(3×2)=51544÷(4×2)=68642÷(2×3)=107184÷(4×2)=23752÷(4×2)=94684÷(2×2)=171864÷(4×2)=108136÷(2×2)=34801÷(3×3)=89711÷(3×3)=79966÷(2×3)=16192÷(2×2)=23444÷(3×2)=74888÷(4×2)=11128×(16÷4)=11244×(56÷7)=352255×(12÷6)=510370×(12÷6)=740325×(21÷7)=97514×(18÷9)=28367×(14÷7)=734315×(10÷2)=1575223×(28÷7)=892956×(40÷5)=764852×(35÷5)=364289×(32÷8)=115658×(28÷7)=232124×(27÷9)=37292×(24÷8)=276831×(63÷9)=581741×(49÷7)=287240×(12÷4)=720141×(48÷8)=846365×(16÷4)=1460286×(10÷5)=572647×(36÷9)=2588382×(14÷7)=764503×(36÷4)=452777×(18÷2)=693790×(18÷9)=1580174×(12÷6)=348999×(21÷3)=6993164×(28÷7)=656524×(32÷8)=2096174×(10÷5)=348699×(81÷9)=629153×(42÷7)=318137×(15÷5)=411248×(36÷9)=992653×(63÷9)=457140×(24÷6)=160194×(18÷6)=582184×(20÷4)=92031×(32÷8)=12459×(98÷7)=82621×(80÷2)=84029×(100÷4)=72562×(84÷7)=74413×(444÷6)=96251×(144÷2)=367213×(42÷3)=18233×(425÷5)=280510×(558÷9)=62075×(32÷2)=120020×(70÷5)=28062×(57÷3)=117811×(539÷7)=84732×(20÷2)=32017×(220÷4)=93559×(78÷2)=230124×(240÷8)=72069×(441÷9)=338115×(513÷9)=85583×(156÷4)=323725×(84÷7)=30018×(99÷9)=19813×(130÷2)=84596×(243÷9)=259225×(198÷6)=82535×(237÷3)=276521×(112÷4)=58835×(240÷3)=280017×(76÷4)=32399×(384÷6)=633622×(38÷2)=41830×(85÷5)=51010×(66÷2)=33042×(62÷2)=130233×(96÷6)=52814×(192÷2)=134427×(111÷3)=99978×(495÷9)=429018×(287÷7)=73837×(124÷4)=1147333+112×2=55728+23×6=166131+118×