三年级数学计算题专项练习汇编及答案

三年级数学计算题专项练习汇编及答案140+260=406+805=122+152=565+130=241+67=276+211=78+342=150+222=43+86=124+559=152+72=786+752=179+89=588+959=33+10=248+354=327+121=947+358=220+98=189+467=86+111=103+377=275+86=356+123=83+310=265+443=103+243=160+415=362+87=268+51=129+47=280+781=177+120=356+166=106+265=584+324=109+373=680+657=86+28=236+395=127-110=835-685=402-347=406-259=107-88=972-33=377-203=245-88=498-463=856-530=378-129=670-419=262-110=761-695=415-225=986-594=429-32=661-315=210-22=156-64=357-136=835-104=176-142=748-486=360-252=188-41=452-100=586-357=484-69=738-464=334-48=964-627=305-218=846-778=333-34=645-559=404-234=911-66=459-21=842-380=268×2=56×9=204×4=910×2=213×3=674×5=106×9=747×3=56×2=754×3=353×2=627×4=66×8=676×7=109×5=174×4=41×9=252×3=263×2=204×2=332×3=856×9=72×6=233×3=90×8=293×2=101×3=749×7=42×7=372×3=373×2=484×7=159×4=890×5=19×3=926×2=384×2=366×2=74×6=893×9=184÷4=864÷3=88÷8=300÷2=64÷8=820÷5=258÷2=600÷6=155÷5=970÷2=135÷3=576÷9=200÷2=680÷8=144÷2=552÷6=20÷4=774÷3=266÷2=117÷9=366÷6=942÷3=320÷2=291÷3=264÷8=87÷3=60÷6=692÷4=378÷7=531÷9=104÷2=591÷3=81÷9=704÷2=306÷3=486÷2=350÷2=766÷2=328÷8=224÷2=14×58=49×45=15×35=85×63=28×14=98×49=25×33=11×35=76×13=72×94=17×58=89×92=21×15=28×98=17×43=95×67=19×21=25×59=17×44=45×50=17×24=48×26=14×25=38×92=21×16=70×23=31×16=34×59=80×12=61×64=22×24=13×96=29×27=49×91=19×40=70×34=19×30=19×13=47×18=99×28=269+31+684=257+432+23=43+455+461=493+303+542=33+117+799=43+787+639=198+25+74=86+754+379=200+285+40=479+269+871=365+127+210=411+936+213=520+78+83=905+898+182=470+344+115=487+599+655=363+51+366=936+471+67=452+494+19=265+944+992=419+205+215=536+622+544=167+66+440=735+308+931=231+20+145=391+819+968=15+232+591=243+840+377=560+192+108=967+447+718=143+218+383=945+834+978=185+418+189=434+200+991=301+202+402=123+875+691=143+367+419=288+468+554=12+221+349=850+753+660=411+59-163=781+629-41=426+32-216=728+713-157=243+160-238=282+742-192=124+220-186=785+965-330=17+245-126=631+696-678=123+344-245=574+754-410=186+242-189=372+506-643=398+10-378=466+161-382=194+189-268=883+621-216=184+244-84=961+70-997=31+460-451=657+942-16=17+443-348=178+877-216=67+412-278=931+621-52=24+114-135=145+428-389=128+290-380=853+485-266=120+168-262=530+682-826=238+227-238=74+828-761=16+304-112=193+886-234=270+228-224=368+21-274=278+95-131=733+865-471=500-219-66=809-473-245=447-140-54=733-424-145=216-38-131=722-481-67=457-76-28=762-149-273=297-250-39=835-131-287=274-85-119=546-107-48=489-446-37=999-60-824=493-294-17=688-210-54=332-237-88=441-108-81=434-239-105=605-92-291=492-390-54=732-427-284=417-83-173=469-272-172=424-175-222=987-571-397=116-13-11=570-86-421=338-265-52=855-61-67=291-95-173=762-51-405=437-269-70=871-186-171=187-13-124=863-48-78=390-69-280=853-638-149=481-293-89=690-570-68=250-176+202=322-221+756=405-341+114=664-132+178=279-255+197=657-347+989=92-21+373=839-72+946=223-75+15=427-115+207=263-75+268=996-778+185=486-244+13=263-161+215=452-234+78=847-90+636=253-155+389=749-270+707=327-199+365=537-264+817=399-361+283=432-412+10=248-136+335=482-366+658=263-229+67=471-463+595=255-144+331=355-61+673=410-397+427=223-169+855=344-233+176=461-459+235=178-120+379=935-87+967=422-282+353=777-375+295=280-130+126=360-329+509=268-252+193=868-436+933=15×33×2=80×56×4=15×23×2=65×93×3=15×15×4=31×73×3=19×10×2=65×23×5=29×16×2=35×69×7=14×15×4=82×67×2=15×21×2=89×78×5=33×11×2=71×28×5=14×34×2=74×44×3=30×11×2=40×63×8=21×15×2=27×11×3=22×12×2=64×40×3=10×14×5=21×45×9=12×17×3=72×30×9=35×10×2=32×85×4=16×10×3=70×48×9=19×22×2=13×73×9=44×11×2=83×43×2=44×10×2=65×94×6=10×49×2=92×66×5=23×4×2=26×8×4=40×5×3=220×4×5=25×7×4=94×7×9=70×2×7=151×5×2=71×6×2=36×6×8=20×6×4=12×9×2=46×2×5=197×3×7=23×4×8=101×3×5=30×2×5=377×2×4=77×4×2=154×5×4=33×6×3=37×7×3=14×5×9=450×2×3=10×8×3=420×2×8=32×3×6=293×3×5=27×6×3=95×8×9=32×3×5=187×5×3=60×6×2=99×2×4=14×3×5=320×2×6=31×3×7=67×9×6=64×2×5=222×3×9=44×2×80=20×4×59=17×3×24=12×8×39=10×9×87=27×2×62=17×4×17=49×2×45=12×7×17=25×3×95=10×3×79=18×3×64=17×5×23=17×5×18=20×4×12=46×2×84=36×2×70=27×2×89=14×7×40=25×2×25=21×4×76=13×4×29=19×2×82=44×2×44=24×4×50=17×4×59=22×3×92=10×9×72=11×3×40=36×2×41=22×3×45=16×5×45=10×7×82=12×8×59=15×4×26=19×5×13=31×3×55=31×3×52=45×2×63=21×2×85=46×14÷4=51×90÷5=22×26÷4=15×92÷6=37×20÷5=42×53÷2=28×24÷7=13×54÷3=17×28÷4=78×64÷2=40×14÷4=66×45÷3=12×16÷3=54×83÷9=26×18÷6=83×27÷9=12×35÷6=83×96÷4=10×27÷3=84×31÷6=16×23÷4=60×54÷8=31×21÷3=10×14÷7=45×14÷7=26×50÷4=12×16÷8=28×17÷7=15×17÷5=85×27÷3=48×11÷4=86×28÷8=12×64÷6=17×75÷3=10×81÷6=82×96÷3=63×13÷9=29×20÷4=43×18÷2=54×93÷9=93×8÷3=534×6÷2=326×3÷6=432×5÷9=90×8÷4=512×3÷4=72×2÷6=661×6÷3=108×9÷3=968×9÷8=84×7÷3=594×2÷3=90×4÷2=90×9÷6=69×4÷3=612×2÷8=278×3÷6=756×4÷8=18×3÷6=63×8÷2=76×3÷4=769×4÷2=230×3÷5=952×5÷4=245×3÷7=750×4÷3=63×4÷3=200×2÷8=12×7÷3=565×7÷5=210×4÷2=66×6÷4=440×2÷8=889×4÷2=90×7÷5=275×2÷5=97×6÷3=900×8÷6=176×5÷2=68×4÷8=340÷2÷2=105÷5÷7=795÷5÷3=798÷7÷2=960÷3÷5=928÷4÷4=378÷9÷3=888÷4÷6=651÷7÷3=800÷5÷4=828÷3÷3=396÷6÷2=812÷7÷4=162÷6÷9=938÷7÷2=225÷5÷3=114÷2÷3=360÷5÷6=126÷3÷3=648÷6÷9=285÷3÷5=736÷4÷4=240÷2÷4=804÷2÷3=756÷6÷6=585÷3÷5=660÷2÷2=200÷5÷4=640÷8÷2=112÷7÷4=896÷8÷4=192÷4÷4=672÷4÷2=570÷2÷5=612÷3÷4=972÷9÷4=28÷2÷7=576÷6÷2=830÷2÷5=440÷5÷2=496÷2×6=159÷3×2=700÷2×9=875÷5×7=708÷2×5=808÷2×9=912÷3×9=960÷2×6=657÷3×2=136÷4×3=565÷5×3=909÷3×9=112÷2×9=30÷2×4=952÷2×6=161÷7×2=12÷2×8=312÷4×3=820÷5×8=735÷3×7=355÷5×8=456÷8×7=168÷7×4=378÷2×4=570÷5×6=540÷9×8=914÷2×5=789÷3×6=912÷6×7=576÷8×9=180÷6×3=140÷4×5=940÷4×2=540÷9×3=240÷3×2=160÷8×3=744÷8×2=886÷2×3=693÷9×4=536÷8×2=469÷7×14=81÷9×27=20÷2×35=16÷4×41=27÷9×97=153÷3×76=36÷4×64=208÷4×16=207÷3×11=648÷9×67=69÷3×39=66÷3×80=24÷8×19=120÷3×68=96÷6×24=87÷3×87=156÷6×33=320÷8×56=152÷8×43=450÷9×17=77÷7×45=360÷6×43=78÷6×70=672÷7×42=24÷3×92=637÷7×77=376÷8×10=462÷6×91=32÷2×21=553÷7×79=34÷2×58=402÷6×92=60÷6×80=320÷4×11=63÷7×38=78÷2×28=15÷3×61=51÷3×64=243÷9×28=296÷4×63=326+(386-289)=661+(867-349)=23+(390-254)=852+(999-162)=37+(423-340)=492+(707-558)=148+(266-159)=176+(651-473)=263+(459-164)=590+(957-534)=190+(443-16)=985+(994-182)=312+(359-195)=365+(919-901)=433+(367-249)=766+(711-607)=198+(464-195)=78+(510-12)=436+(273-99)=324+(524-306)=344+(376-56)=333+(340-52)=439+(228-130)=240+(441-126)=55+(458-118)=709+(964-393)=111+(475-109)=620+(618-49)=52+(381-170)=761+(943-156)=95+(307-57)=489+(130-52)=53+(197-85)=580+(632-291)=30+(444-21)=640+(734-378)=41+(492-247)=913+(678-133)=45+(317-122)=775+(559-300)=285-(11+152)=808-(116+650)=217-(16+169)=136-(83+19)=469-(15+301)=923-(397+32)=357-(37+107)=832-(402+253)=292-(20+261)=682-(267+97)=445-(339+19)=984-(578+159)=447-(13+95)=472-(27+425)=341-(90+78)=583-(289+86)=445-(258+168)=957-(696+23)=209-(115+23)=624-(367+142)=327-(55+219)=977-(454+351)=479-(317+152)=547-(274+74)=432-(299+108)=505-(226+128)=489-(102+237)=919-(214+641)=276-(12+122)=355-(69+137)=344-(30+131)=779-(656+116)=482-(231+144)=976-(164+693)=384-(233+19)=637-(39+214)=466-(52+365)=985-(363+573)=476-(142+241)=793-(376+384)=437-(303-74)=461-(928-693)=439-(272-251)=753-(829-522)=463-(430-282)=756-(496-262)=327-(333-331)=830-(643-476)=385-(363-173)=845-(804-132)=161-(218-116)=772-(375-205)=366-(343-67)=350-(885-616)=238-(417-243)=308-(289-147)=314-(353-116)=539-(822-293)=182-(164-109)=377-(853-589)=359-(473-236)=804-(802-120)=245-(327-233)=173-(901-831)=427-(284-35)=761-(300-201)=130-(87-11)=708-(784-388)=331-(255-227)=554-(988-942)=378-(462-95)=728-(646-200)=395-(209-86)=814-(776-506)=412-(304-77)=486-(628-458)=212-(383-357)=657-(480-402)=206-(393-339)=513-(941-838)=21÷(49÷7)=480÷(12÷3)=385÷(28÷4)=162÷(63÷7)=56÷(28÷4)=240÷(20÷4)=329÷(35÷5)=708÷(36÷9)=72÷(48÷8)=477÷(72÷8)=154÷(49÷7)=792÷(12÷3)=483÷(24÷8)=959÷(63÷9)=376÷(32÷8)=416÷(18÷9)=190÷(14÷7)=399÷(28÷4)=198÷(12÷2)=840÷(28÷4)=72÷(36÷9)=172÷(12÷3)=119÷(21÷3)=414÷(27÷3)=255÷(12÷4)=888÷(12÷4)=180÷(18÷2)=546÷(15÷5)=340÷(28÷7)=432÷(12÷3)=374÷(16÷8)=102÷(30÷5)=132÷(16÷8)=729÷(45÷5)=156÷(16÷8)=244÷(32÷8)=98÷(63÷9)=825÷(27÷9)=488÷(24÷3)=185÷(20÷4)=738÷(2×3)=630÷(3×2)=126÷(2×3)=32÷(4×2)=672÷(2×3)=776÷(2×4)=978÷(2×3)=712÷(2×4)=616÷(2×2)=688÷(2×4)=324÷(2×3)=440÷(2×4)=360÷(2×2)=804÷(2×2)=112÷(4×2)=448÷(4×2)=720÷(3×2)=630÷(2×3)=448÷(2×2)=72÷(4×2)=918÷(3×3)=24÷(2×2)=369÷(3×3)=816÷(2×3)=234÷(3×3)=330÷(2×3)=320÷(4×2)=819÷(3×3)=372÷(3×2)=416÷(2×2)=66÷(2×3)=198÷(3×3)=148÷(2×2)=60÷(2×2)=648÷(4×2)=608÷(4×2)=972÷(2×3)=552÷(4×2)=864÷(3×2)=612÷(3×3)=74×(18÷3)=53×(12÷2)=107×(24÷6)=345×(42÷6)=30×(56÷7)=489×(18÷3)=79×(63÷7)=997×(12÷4)=316×(10÷5)=610×(45÷5)=11×(10÷5)=295×(54÷6)=145×(12÷6)=68×(15÷3)=58×(48÷6)=156×(56÷8)=122×(12÷4)=563×(27÷9)=23×(12÷2)=416×(36÷4)=164×(48÷8)=746×(49÷7)=104×(40÷5)=280×(40÷5)=34×(32÷4)=929×(48÷6)=91×(15÷5)=973×(45÷9)=462×(18÷9)=531×(16÷4)=46×(14÷2)=638×(21÷3)=42×(54÷9)=558×(21÷3)=40×(16÷2)=503×(63÷7)=76×(28÷7)=669×(72÷8)=121×(16÷8)=365×(36÷4)=26×(66÷3)=84×(64÷2)=22×(96÷4)=30×(255÷3)=21×(192÷6)=45×(84÷3)=28×(168÷6)=53×(204÷3)=41×(105÷7)=27×(68÷4)=12×(81÷3)=93×(117÷9)=77×(22÷2)=23×(310÷5)=15×(312÷6)=33×(837÷9)=15×(96÷6)=58×(396÷6)=12×(416÷8)=26×(490÷7)=10×(354÷6)=21×(476÷7)=29×(120÷5)=33×(392÷7)=47×(36÷2)=38×(243÷3)=66×(135÷9)=73×(261÷9)=41×(40÷2)=33×(255÷3)=55×(102÷6)=42×(396÷4)=25×(92÷4)=39×(432÷9)=66×(98÷7)=89×(329÷7)=59×(90÷9)=19×(180÷9)=10×(375÷5)=83×(144÷2)=209+380×2=195+90×9=110+189×4=572+18×8=264+61×6=424+146×2=371+28×6=517+226×4=396+37×8=24+128×5=116+31×6=985+61×8=386+124×4=15+90×8=220+178×4=381+10×2=120+74×6=742+92×7=352+38×5=142+150×2=373+57×9=703+163×2=53+66×8=612+72×3=388+77×2=347+43×4=399+73×7=790+187×5=16+139×2=242+112×3=232×2+191=247×3+404=398×2+38=43×3+530=278×3+65=61×7+68=307×2+117=175×5+384=44×8+215=100×6+699=141+61×14=162+29×34=162+14×57=341+13×63=229+42×18=329+19×46=32+16×26=761+28×24=306+14×30=275+54×11=93+20×15=570+10×23=418+30×11=811+21×27=173+10×25=721+12×42=58+41×15=400+25×15=115+12×32=923+14×38=92+28×32=289+22×33=43+17×53=605+13×60=27+27×15=531+34×16=16+13×62=359+12×72=319+15×15=244+22×21=12×16+236=12×15+400=13×31+467=30×33+678=35×15+205=24×19+568=14×14+73=27×32+23=23×33+38=28×12+877=416-12×19=728-10×18=428-18×17=948-81×11=302-20×11=736-22×12=468-18×20=958-13×46=414-20×16=431-32×12=258-18×14=738-44×10=445-26×11=713-19×14=351-14×16=668-33×14=309-17×15=423-15×11=478-20×19=303-11×10=219-14×11=983-22×31=420-11×29=577-12×18=448-33×10=827-40×18=440-15×27=633-12×37=462-19×11=853-16×41=440-20×14=981-30×28=283-14×12=663-15×29=481-12×29=750-13×32=433-11×17=669-37×11=227-12×14=336-12×20=366-71×3=143-17×7=384-42×2=729-79×6=212-66×3=754-19×6=434-88×3=677-76×6=310-42×6=803-117×5=486-110×3=588-67×7=466-134×2=763-55×9=327-18×4=933-88×9=463-102×4=656-220×2=479-48×4=970-75×8=313-46×6=888-117×3=459-71×3=299-24×3=475-27×7=673-25×4=193-25×4=354-25×3=482-10×6=891-260×2=286-55×2=730-308×2=384-118×3=669-45×4=178-31×4=364-55×3=397-58×5=760-213×2=449-11×5=898-56×7=17×24-76=16×62-132=41×11-29=64×10-105=11×12-66=79×10-645=29×10-129=25×22-518=11×42-218=43×19-357=18×22-184=11×89-925=26×12-102=12×74-442=29×13-174=67×14-514=24×17-28=69×12-83=23×13-286=69×10-408=10×13-88=15×50-651=17×29-34=45×14-337=36×11-42=49×13-26=10×18-70=13×60-236=10×19-152=61×15-62=24×19-354=12×58-123=11×38-158=16×59-797=24×17-270=38×18-492=40×10-71=13×37-80=14×11-15=19×43-544=408×2-389=814×9-586=155×6-808=534×9-123=168×4-634=556×5-188=135×3-310=141×8-450=111×7-195=230×8-245=263×2-35=649×6-392=218×2-138=830×7-556=150×3-332=904×9-162=129×6-502=137×6-809=286×2-135=61×3-70=165×4-63=676×4-427=302×2-519=803×6-397=51×9-35=184×4-168=295×3-277=382×7-220=190×5-785=187×4-610=130×6-370=598×3-154=55×6-103=161×2-217=338×2-285=152×7-727=461×2-735=497×5-883=164×2-285=613×8-121=426+624÷3=382+48÷2=459+422÷2=916+42÷2=322+498÷3=364+414÷3=249+948÷4=263+420÷5=401+636÷4=831+686÷2=197+552÷3=57+888÷6=74+230÷5=463+836÷4=313+254÷2=112+384÷6=152+66÷6=581+144÷3=178+454÷2=397+478÷2=916÷4+310=630÷9+733=216÷3+453=510÷2+764=327÷3+179=959÷7+510=60÷2+126=720÷5+162=441÷3+224=966÷7+266=10÷2+320=215÷5+36=576÷8+15=740÷4+543=705÷3+257=330÷5+532=936÷2+39=752÷4+945=878÷2+428=292÷4+90=221-16÷2=554-392÷4=61-92÷4=885-732÷3=324-144÷6=392-968÷8=62-350÷7=943-602÷7=103-48÷4=789-316÷2=249-10÷2=184-655÷5=388-840÷6=899-506÷2=202-704÷4=809-894÷6=453-895÷5=505-92÷4=197-544÷8=451-735÷3=386-300÷3=677-216÷6=451-894÷3=519-360÷6=339-411÷3=834-645÷5=170-240÷2=241-705÷3=152-540÷9=898-136÷8=179-108÷2=317-21÷3=201-540÷3=807-639÷3=79-330÷5=623-608÷2=326-520÷8=229-816÷8=400-637÷7=860-204÷2=42×(408-388)=46×(414-337)=14×(223-183)=26×(644-586)=17×(275-247)=20×(150-138)=16×(206-194)=59×(698-623)=16×(424-391)=80×(723-643)=36×(381-356)=52×(431-342)=32×(150-126)=54×(598-562)=27×(129-109)=36×(446-409)=51×(101-84)=37×(808-718)=70×(144-131)=70×(495-427)=(321-272)×14=(375-338)×69=(351-339)×49=(127-69)×42=(447-410)×12=(414-376)×55=(199-180)×49=(501-404)×56=(223-209)×63=(394-368)×83=(411-389)×24=(783-737)×69=(218-175)×20=(193-156)×79=(384-369)×54=(558-515)×70=(240-186)×18=(222-156)×49=(427-411)×43=(111-75)×93=188×(34-30)=288×(241-236)=114×(290-285)=890×(110-105)=56×(252-243)=853×(438-433)=12×(267-260)=957×(269-266)=93×(312-307)=585×(349-340)=188×(466-462)=490×(921-913)=74×(208-199)=214×(943-940)=82×(394-386)=103×(702-699)=95×(158-152)=530×(210-203)=178×(444-441)=312×(200-192)=129×(82-76)=295×(242-238)=66×(300-291)=579×(147-143)=36×(96-93)=773×(299-293)=215×(199-196)=432×(379-372)=160×(500-494)=80×(149-146)=83×(28-25)=33×(39-32)=40×(95-89)=241×(682-678)=123×(122-115)=104×(948-945)=82×(121-113)=428×(667-660)=45×(414-409)=559×(661-655)=218÷(41-39)=252÷(749-747)=371÷(479-472)=387÷(299-290)=297÷(353-344)=138÷(891-888)=472÷(21-17)=68÷(522-520)=33÷(430-427)=224÷(366-362)=201÷(246-243)=777÷(363-356)=486÷(286-280)=363÷(330-327)=207÷(381-372)=925÷(393-388)=272÷(216-212)=915÷(280-275)=40÷(371-367)=860÷(671-667)=264÷(409-405)=340÷(853-849)=232÷(267-265)=264÷(574-566)=488÷(436-434)=581÷(488-481)=30÷(173-168)=609÷(764-761)=212÷(48-46)=224÷(332-325)=459÷(174-171)=156÷(933-927)=18÷(171-165)=24÷(98-92)=118÷(100-98)=510÷(767-761)=340÷(270-268)=27÷(836-833)=72÷(475-469)=138÷(954-951)=(310-91)÷3=(238-162)÷4=(439-96)÷7=(852-388)÷2=(269-17)÷6=(796-472)÷3=(377-287)÷3=(571-103)÷9=(304-10)÷3=(713-344)÷9=(443-347)÷8=(370-140)÷2=(281-93)÷4=(862-199)÷3=(330-308)÷2=(671-38)÷3=(394-80)÷2=(997-427)÷3=(264-39)÷5=(960-696)÷4=(239-92)÷7=(676-198)÷2=(424-168)÷8=(664-634)÷2=(471-371)÷2=(954-586)÷8=(222-72)÷6=(996-258)÷6=(197-164)÷3=(538-370)÷6=(298-270)÷7=(472-432)÷5=(465-315)÷3=(424-343)÷9=(451-343)÷2=(885-477)÷2=(140-20)÷8=(570-222)÷3=(305-50)÷3=(952-532)÷7=1/5+2/5=3/10+7/10=1/4+2/4=2/8+6/8=3/8+4/8=1/3+2/3=1/6+2/6=1/10+6/10=4/8+2/8=1/6+4/6=4/7+2/7=6/9+2/9=3/6-1/6=2/3-1/3=2/6-1/6=4/7-3/7=5/8-1/8=3/7-1/7=2/5-1/5=7/10-1/10=2/4-1/4=7/10-3/10=2/8-1/8=6/9-3/9=6.7+6.6=79.0+7.0=0.6+5.0=7.0+4.1=1.8+0.4=12.8+73.5=0.7+2.9=5.3+78.8=5.7+7.1=2.5+7.4=3.9+1.0=49.7+14.1=6.4+8.6=30.0+65.1=4.6+4.1=7.6+9.7=7.3+6.7=79.9+8.2=1.3+9.9=11.7+59.7=8.6+6.0=8.9+4.4=2.0+1.0=34.7+5.8=1.5+9.3=10.4+26.1=5.2+2.3=0.4+7.5=4.9+4.5=24.0+49.8=3.6+8.7=23.6+31.2=5.2+6.5=8.0+4.0=2.9+1.7=26.0+12.6=5.8+7.6=68.1+27.7=7.4+7.2=4.1+5.7=1.6-1.2=35.1-20.0=9.1-2.4=7.1-4.8=5.0-4.4=73.8-36.5=9.1-0.7=67.4-6.4=4.7-4.5=8.3-7.3=8.4-2.8=79.2-9.7=6.3-1.5=83.0-72.5=7.7-3.2=3.7-3.4=5.9-1.1=95.0-66.6=9.6-4.8=75.5-65.0=9.7-8.2=8.4-5.8=8.2-0.4=99.2-74.7=9.3-7.6=64.2-9.3=8.1-3.1=4.2-0.7=8.0-4.7=74.1-61.5=4.5-1.3=90.1-36.7=3.5-1.8=7.1-1.5=8.3-4.3=81.1-33.6=8.1-3.4=15.0-2.7=8.6-1.1=2.4-2.3=参考答案140+260=400406+805=1211122+152=274565+130=695241+67=308276+211=48778+342=420150+222=37243+86=129124+559=683152+72=224786+752=1538179+89=268588+959=154733+10=43248+354=602327+121=448947+358=1305220+98=318189+467=65686+111=197103+377=480275+86=361356+123=47983+310=393265+443=708103+243=346160+415=575362+87=449268+51=319129+47=176280+781=1061177+120=297356+166=522106+265=371584+324=908109+373=482680+657=133786+28=114236+395=631127-110=17835-685=150402-347=55406-259=147107-88=19972-33=939377-203=174245-88=157498-463=35856-530=326378-129=249670-419=251262-110=152761-695=66415-225=190986-594=392429-32=397661-315=346210-22=188156-64=92357-136=221835-104=731176-142=34748-486=262360-252=108188-41=147452-100=352586-357=229484-69=415738-464=274334-48=286964-627=337305-218=87846-778=68333-34=299645-559=86404-234=170911-66=845459-21=438842-380=462268×2=53656×9=504204×4=816910×2=1820213×3=639674×5=3370106×9=954747×3=224156×2=112754×3=2262353×2=706627×4=250866×8=528676×7=4732109×5=545174×4=69641×9=369252×3=756263×2=526204×2=408332×3=996856×9=770472×6=432233×3=69990×8=720293×2=586101×3=303749×7=524342×7=294372×3=1116373×2=746484×7=3388159×4=636890×5=445019×3=57926×2=1852384×2=768366×2=73274×6=444893×9=8037184÷4=46864÷3=28888÷8=11300÷2=15064÷8=8820÷5=164258÷2=129600÷6=100155÷5=31970÷2=485135÷3=45576÷9=64200÷2=100680÷8=85144÷2=72552÷6=9220÷4=5774÷3=258266÷2=133117÷9=13366÷6=61942÷3=314320÷2=160291÷3=97264÷8=3387÷3=2960÷6=10692÷4=173378÷7=54531÷9=59104÷2=52591÷3=19781÷9=9704÷2=352306÷3=102486÷2=243350÷2=175766÷2=383328÷8=41224÷2=11214×58=81249×45=220515×35=52585×63=535528×14=39298×49=480225×33=82511×35=38576×13=98872×94=676817×58=98689×92=818821×15=31528×98=274417×43=73195×67=636519×21=39925×59=147517×44=74845×50=225017×24=40848×26=124814×25=35038×92=349621×16=33670×23=161031×16=49634×59=200680×12=96061×64=390422×24=52813×96=124829×27=78349×91=445919×40=76070×34=238019×30=57019×13=24747×18=84699×28=2772269+31+684=984257+432+23=71243+455+461=959493+303+542=133833+117+799=94943+787+639=1469198+25+74=29786+754+379=1219200+285+40=525479+269+871=1619365+127+210=702411+936+213=1560520+78+83=681905+898+182=1985470+344+115=929487+599+655=1741363+51+366=780936+471+67=1474452+494+19=965265+944+992=2201419+205+215=839536+622+544=1702167+66+440=673735+308+931=1974231+20+145=396391+819+968=217815+232+591=838243+840+377=1460560+192+108=860967+447+718=2132143+218+383=744945+834+978=2757185+418+189=792434+200+991=1625301+202+402=905123+875+691=1689143+367+419=929288+468+554=131012+221+349=582850+753+660=2263411+59-163=307781+629-41=1369426+32-216=242728+713-157=1284243+160-238=165282+742-192=832124+220-186=158785+965-330=142017+245-126=136631+696-678=649123+344-245=222574+754-410=918186+242-189=239372+506-643=235398+10-378=30466+161-382=245194+189-268=115883+621-216=1288184+244-84=344961+70-997=3431+460-451=40657+942-16=158317+443-348=112178+877-216=83967+412-278=201931+621-52=150024+114-135=3145+428-389=184128+290-380=38853+485-266=1072120+168-262=26530+682-826=386238+227-238=22774+828-761=14116+304-112=208193+886-234=845270+228-224=274368+21-274=115278+95-131=242733+865-471=1127500-219-66=215809-473-245=91447-140-54=253733-424-145=164216-38-131=47722-481-67=174457-76-28=353762-149-273=340297-250-39=8835-131-287=417274-85-119=70546-107-48=391489-446-37=6999-60-824=115493-294-17=182688-210-54=424332-237-88=7441-108-81=252434-239-105=90605-92-291=222492-390-54=48732-427-284=21417-83-173=161469-272-172=25424-175-222=27987-571-397=19116-13-11=92570-86-421=63338-265-52=21855-61-67=727291-95-173=23762-51-405=306437-269-70=98871-186-171=514187-13-124=50863-48-78=737390-69-280=41853-638-149=66481-293-89=99690-570-68=52250-176+202=276322-221+756=857405-341+114=178664-132+178=710279-255+197=221657-347+989=129992-21+373=444839-72+946=1713223-75+15=163427-115+207=519263-75+268=456996-778+185=403486-244+13=255263-161+215=317452-234+78=296847-90+636=1393253-155+389=487749-270+707=1186327-199+365=493537-264+817=1090399-361+283=321432-412+10=30248-136+335=447482-366+658=774263-229+67=101471-463+595=603255-144+331=442355-61+673=967410-397+427=440223-169+855=909344-233+176=287461-459+235=237178-120+379=437935-87+967=1815422-282+353=493777-375+295=697280-130+126=276360-329+509=540268-252+193=209868-436+933=136515×33×2=99080×56×4=1792015×23×2=69065×93×3=1813515×15×4=90031×73×3=678919×10×2=38065×23×5=747529×16×2=92835×69×7=1690514×15×4=84082×67×2=1098815×21×2=63089×78×5=3471033×11×2=72671×28×5=994014×34×2=95274×44×3=976830×11×2=66040×63×8=2016021×15×2=63027×11×3=89122×12×2=52864×40×3=768010×14×5=70021×45×9=850512×17×3=61272×30×9=1944035×10×2=70032×85×4=1088016×10×3=48070×48×9=3024019×22×2=83613×73×9=854144×11×2=96883×43×2=713844×10×2=88065×94×6=3666010×49×2=98092×66×5=3036023×4×2=18426×8×4=83240×5×3=600220×4×5=440025×7×4=70094×7×9=592270×2×7=980151×5×2=151071×6×2=85236×6×8=172820×6×4=48012×9×2=21646×2×5=460197×3×7=413723×4×8=736101×3×5=151530×2×5=300377×2×4=301677×4×2=616154×5×4=308033×6×3=59437×7×3=77714×5×9=630450×2×3=270010×8×3=240420×2×8=672032×3×6=576293×3×5=439527×6×3=48695×8×9=684032×3×5=480187×5×3=280560×6×2=72099×2×4=79214×3×5=210320×2×6=384031×3×7=65167×9×6=361864×2×5=640222×3×9=599444×2×80=704020×4×59=472017×3×24=122412×8×39=374410×9×87=783027×2×62=334817×4×17=115649×2×45=441012×7×17=142825×3×95=712510×3×79=237018×3×64=345617×5×23=195517×5×18=153020×4×12=96046×2×84=772836×2×70=504027×2×89=480614×7×40=392025×2×25=125021×4×76=638413×4×29=150819×2×82=311644×2×44=387224×4×50=480017×4×59=401222×3×92=607210×9×72=648011×3×40=132036×2×41=295222×3×45=297016×5×45=360010×7×82=574012×8×59=566415×4×26=156019×5×13=123531×3×55=511531×3×52=483645×2×63=567021×2×85=357046×14÷4=16151×90÷5=91822×26÷4=14315×92÷6=23037×20÷5=14842×53÷2=111328×24÷7=9613×54÷3=23417×28÷4=11978×64÷2=249640×14÷4=14066×45÷3=99012×16÷3=6454×83÷9=49826×18÷6=7883×27÷9=24912×35÷6=7083×96÷4=199210×27÷3=9084×31÷6=43416×23÷4=9260×54÷8=40531×21÷3=21710×14÷7=2045×14÷7=9026×50÷4=32512×16÷8=2428×17÷7=6815×17÷5=5185×27÷3=76548×11÷4=13286×28÷8=30112×64÷6=12817×75÷3=42510×81÷6=13582×96÷3=262463×13÷9=9129×20÷4=14543×18÷2=38754×93÷9=55893×8÷3=248534×6÷2=1602326×3÷6=163432×5÷9=24090×8÷4=180512×3÷4=38472×2÷6=24661×6÷3=1322108×9÷3=324968×9÷8=108984×7÷3=196594×2÷3=39690×4÷2=18090×9÷6=13569×4÷3=92612×2÷8=153278×3÷6=139756×4÷8=37818×3÷6=963×8÷2=25276×3÷4=57769×4÷2=1538230×3÷5=138952×5÷4=1190245×3÷7=105750×4÷3=100063×4÷3=84200×2÷8=5012×7÷3=28565×7÷5=791210×4÷2=42066×6÷4=99440×2÷8=110889×4÷2=177890×7÷5=126275×2÷5=11097×6÷3=194900×8÷6=1200176×5÷2=44068×4÷8=34340÷2÷2=85105÷5÷7=3795÷5÷3=53798÷7÷2=57960÷3÷5=64928÷4÷4=58378÷9÷3=14888÷4÷6=37651÷7÷3=31800÷5÷4=40828÷3÷3=92396÷6÷2=33812÷7÷4=29162÷6÷9=3938÷7÷2=67225÷5÷3=15114÷2÷3=19360÷5÷6=12126÷3÷3=14648÷6÷9=12285÷3÷5=19736÷4÷4=46240÷2÷4=30804÷2÷3=134756÷6÷6=21585÷3÷5=39660÷2÷2=165200÷5÷4=10640÷8÷2=40112÷7÷4=4896÷8÷4=28192÷4÷4=12672÷4÷2=84570÷2÷5=57612÷3÷4=51972÷9÷4=2728÷2÷7=2576÷6÷2=48830÷2÷5=83440÷5÷2=44496÷2×6=1488159÷3×2=106700÷2×9=3150875÷5×7=1225708÷2×5=1770808÷2×9=3636912÷3×9=2736960÷2×6=2880657÷3×2=438136÷4×3=102565÷5×3=339909÷3×9=2727112÷2×9=50430÷2×4=60952÷2×6=2856161÷7×2=4612÷2×8=48312÷4×3=234820÷5×8=1312735÷3×7=1715355÷5×8=568456÷8×7=399168÷7×4=96378÷2×4=756570÷5×6=684540÷9×8=480914÷2×5=2285789÷3×6=1578912÷6×7=1064576÷8×9=648180÷6×3=90140÷4×5=175940÷4×2=470540÷9×3=180240÷3×2=160160÷8×3=60744÷8×2=186886÷2×3=1329693÷9×4=308536÷8×2=134469÷7×14=93881÷9×27=24320÷2×35=35016÷4×41=16427÷9×97=291153÷3×76=387636÷4×64=576208÷4×16=832207÷3×11=759648÷9×67=482469÷3×39=89766÷3×80=176024÷8×19=57120÷3×68=272096÷6×24=38487÷3×87=2523156÷6×33=858320÷8×56=2240152÷8×43=817450÷9×17=85077÷7×45=495360÷6×43=258078÷6×70=910672÷7×42=403224÷3×92=736637÷7×77=7007376÷8×10=470462÷6×91=700732÷2×21=336553÷7×79=624134÷2×58=986402÷6×92=616460÷6×80=800320÷4×11=88063÷7×38=34278÷2×28=109215÷3×61=30551÷3×64=1088243÷9×28=756296÷4×63=4662326+(386-289)=423661+(867-349)=117923+(390-254)=159852+(999-162)=168937+(423-340)=120492+(707-558)=641148+(266-159)=255176+(651-473)=354263+(459-164)=558590+(957-534)=1013190+(443-16)=617985+(994-182)=1797312+(359-195)=476365+(919-901)=383433+(367-249)=551766+(711-607)=870198+(464-195)=46778+(510-12)=576436+(273-99)=610324+(524-306)=542344+(376-56)=664333+(340-52)=621439+(228-130)=537240+(441-126)=55555+(458-118)=395709+(964-393)=1280111+(475-109)=477620+(618-49)=118952+(381-170)=263761+(943-156)=154895+(307-57)=345489+(130-52)=56753+(197-85)=165580+(632-291)=92130+(444-21)=453640+(734-378)=99641+(492-247)=286913+(678-133)=145845+(317-122)=240775+(559-300)=1034285-(11+152)=122808-(116+650)=42217-(16+169)=32136-(83+19)=34469-(15+301)=153923-(397+32)=494357-(37+107)=213832-(402+253)=177292-(20+261)=11682-(267+97)=318445-(339+19)=87984-(578+159)=247447-(13+95)=339472-(27+425)=20341-(90+78)=173583-(289+86)=208445-(258+168)=19957-(696+23)=238209-(115+23)=71624-(367+142)=115327-(55+219)=53977-(454+351)=172479-(317+152)=10547-(274+74)=199432-(299+108)=25505-(226+128)=151489-(102+237)=150919-(214+641)=64276-(12+122)=142355-(69+137)=149344-(30+131)=183779-(656+116)=7482-(231+144)=107976-(164+693)=119384-(233+19)=132637-(39+214)=384466-(52+365)=49985-(363+573)=49476-(142+241)=93793-(376+384)=33437-(303-74)=208461-(928-693)=226439-(272-251)=418753-(829-522)=446463-(430-282)=315756-(496-262)=522327-(333-331)=325830-(643-476)=663385-(363-173)=195845-(804-132)=173161-(218-116)=59772-(375-205)=602366-(343-67)=90350-(885-616)=81238-(417-243)=64308-(289-147)=166314-(353-116)=77539-(822-293)=10182-(164-109)=127377-(853-589)=113359-(473-236)=122804-(802-120)=122245-(327-233)=151173-(901-831)=103427-(284-35)=178761-(300-201)=662130-(87-11)=54708-(784-388)=312331-(255-227)=303554-(988-942)=508378-(462-95)=11728-(646-200)=282395-(209-86)=272814-(776-506)=544412-(304-77)=185486-(628-458)=316212-(383-357)=186657-(480-402)=579206-(393-339)=152513-(941-838)=41021÷(49÷7)=3480÷(12÷3)=120385÷(28÷4)=55162÷(63÷7)=1856÷(28÷4)=8240÷(20÷4)=48329÷(35÷5)=47708÷(36÷9)=17772÷(48÷8)=12477÷(72÷8)=53154÷(49÷7)=22792÷(12÷3)=198483÷(24÷8)=161959÷(63÷9)=137376÷(32÷8)=94416÷(18÷9)=208190÷(14÷7)=95399÷(28÷4)=57198÷(12÷2)=33840÷(28÷4)=12072÷(36÷9)=18172÷(12÷3)=43119÷(21÷3)=17414÷(27÷3)=46255÷(12÷4)=85888÷(12÷4)=296180÷(18÷2)=20546÷(15÷5)=182340÷(28÷7)=85432÷(12÷3)=108374÷(16÷8)=187102÷(30÷5)=17132÷(16÷8)=66729÷(45÷5)=81156÷(16÷8)=78244÷(32÷8)=6198÷(63÷9)=14825÷(27÷9)=275488÷(24÷3)=61185÷(20÷4)=37738÷(2×3)=123630÷(3×2)=105126÷(2×3)=2132÷(4×2)=4672÷(2×3)=112776÷(2×4)=97978÷(2×3)=163712÷(2×4)=89616÷(2×2)=154688÷(2×4)=86324÷(2×3)=54440÷(2×4)=55360÷(2×2)=90804÷(2×2)=201112÷(4×2)=14448÷(4×2)=56720÷(3×2)=120630÷(2×3)=105448÷(2×2)=11272÷(4×2)=9918÷(3×3)=10224÷(2×2)=6369÷(3×3)=41816÷(2×3)=136234÷(3×3)=26330÷(2×3)=55320÷(4×2)=40819÷(3×3)=91372÷(3×2)=62416÷(2×2)=10466÷(2×3)=11198÷(3×3)=22148÷(2×2)=3760÷(2×2)=15648÷(4×2)=81608÷(4×2)=76972÷(2×3)=162552÷(4×2)=69864÷(3×2)=144612÷(3×3)=6874×(18÷3)=44453×(12÷2)=318107×(24÷6)=428345×(42÷6)=241530×(56÷7)=240489×(18÷3)=293479×(63÷7)=711997×(12÷4)=2991316×(10÷5)=632610×(45÷5)=549011×(10÷5)=22295×(54÷6)=2655145×(12÷6)=29068×(15÷3)=34058×(48÷6)=464156×(56÷8)=1092122×(12÷4)=366563×(27÷9)=168923×(12÷2)=138416×(36÷4)=3744164×(48÷8)=984746×(49÷7)=5222104×(40÷5)=832280×(40÷5)=224034×(32÷4)=272929×(48÷6)=743291×(15÷5)=273973×(45÷9)=4865462×(18÷9)=924531×(16÷4)=212446×(14÷2)=322638×(21÷3)=446642×(54÷9)=252558×(21÷3)=390640×(16÷2)=320503×(63÷7)=452776×(28÷7)=304669×(72÷8)=6021121×(16÷8)=242365×(36÷4)=328526×(66÷3)=57284×(64÷2)=268822×(96÷4)=52830×(255÷3)=255021×(192÷6)=67245×(84÷3)=126028×(168÷6)=78453×(204÷3)=360441×(105÷7)=61527×(68÷4)=45912×(81÷3)=32493×(117÷9)=120977×(22÷2)=84723×(310÷5)=142615×(312÷6)=78033×(837÷9)=306915×(96÷6)=24058×(396÷6)=382812×(416÷8)=62426×(490÷7)=182010×(354÷6)=59021×(476÷7)=142829×(120÷5)=69633×(392÷7)=184847×(36÷2)=84638×(243÷3)=307866×(135÷9)=99073×(261÷9)=211741×(40÷2)=82033×(255÷3)=280555×(102÷6)=93542×(396÷4)=415825×(92÷4)=57539×(432÷9)=187266×(98÷7)=92489×(329÷7)=418359×(90÷9)=59019×(180÷9)=38010×(375÷5)=75083×(144÷2)=5976209+380×2=969195+90×9=1005110+189×4=866572+18×8=716