三年级数学计算题专项练习及答案

三年级数学计算题专项练习及答案223+192=678+249=204+140=405+284=113+277=634+162=188+78=654+280=46+272=473+132=70+148=50+140=99+388=357+120=316+165=241+420=245+156=451+918=252+187=445+102=128+241=169+251=327+107=216+611=369+71=325+466=141+140=184+396=69+358=491+710=33+12=400+635=269+67=128+422=236+105=145+802=289+103=632+393=169+49=71+60=417-257=383-142=445-427=645-84=454-311=384-91=493-299=572-520=192-156=709-234=201-116=461-114=313-148=554-297=387-66=319-12=150-35=705-25=498-104=603-162=428-308=838-103=447-357=783-109=439-90=809-378=162-129=948-292=447-170=790-437=345-328=609-393=476-380=498-247=312-24=98-15=349-81=92-35=492-427=537-140=458×2=825×6=293×2=52×9=476×2=999×2=144×2=496×7=56×7=447×7=16×2=501×9=437×2=779×6=99×4=853×8=125×6=575×6=95×5=796×4=79×7=15×9=14×3=744×6=19×3=601×5=198×4=682×3=68×4=919×6=284×3=438×8=157×2=916×5=161×2=215×4=20×4=21×6=281×2=85×6=214÷2=680÷5=288÷2=812÷7=216÷6=402÷6=285÷3=98÷2=270÷2=300÷4=18÷3=66÷6=310÷2=763÷7=352÷8=238÷7=142÷2=284÷2=207÷9=820÷4=42÷2=658÷2=36÷3=84÷4=330÷5=285÷5=212÷4=483÷7=195÷3=405÷3=38÷2=558÷9=354÷2=78÷6=14÷7=318÷6=168÷2=808÷8=196÷2=135÷5=26×20=82×31=13×13=17×14=12×31=43×91=45×21=23×87=25×15=23×35=16×33=43×98=64×13=34×76=15×53=35×76=35×13=51×89=44×15=47×79=27×13=98×57=11×24=89×24=80×12=96×62=25×22=14×69=13×44=57×64=52×15=47×80=10×30=69×29=18×12=67×25=16×55=87×45=28×26=45×26=217+23+438=614+572+256=452+292+215=650+256+922=704+10+149=925+15+683=57+45+31=150+316+841=25+53+706=477+421+262=129+340+306=14+611+345=21+654+275=274+115+26=66+638+87=766+669+770=268+10+363=645+579+616=32+608+146=325+358+116=350+314+225=504+979+323=115+570+297=309+238+758=829+16+33=131+164+781=390+249+13=768+150+675=376+376+105=260+524+54=45+437+14=675+540+351=319+107+571=875+682+138=201+236+328=783+275+731=128+199+614=52+968+65=229+457+45=645+666+252=269+32-272=883+967-246=186+74-160=343+625-806=44+374-325=532+742-989=334+22-253=973+672-86=32+129-96=438+524-279=322+142-197=359+481-265=252+70-145=631+629-869=34+387-136=334+981-71=377+51-88=570+896-421=186+235-374=383+987-513=223+249-106=897+542-535=423+36-306=64+739-625=132+338-66=56+722-243=165+333-466=810+859-662=79+201-176=777+494-396=123+26-131=959+807-145=69+31-97=836+559-522=381+52-39=976+493-474=98+400-176=143+641-123=168+109-152=964+607-685=408-102-180=778-99-604=305-90-85=494-208-235=420-22-384=976-530-127=266-46-42=986-407-174=426-22-309=615-168-389=332-44-238=731-51-510=332-40-192=904-138-135=481-90-276=752-172-379=462-335-121=788-51-437=416-221-112=966-492-386=466-421-38=221-129-32=350-38-225=870-197-609=432-179-172=412-43-179=379-50-169=662-583-74=473-32-191=875-79-510=287-177-62=802-630-76=496-427-50=921-465-255=415-16-397=944-191-363=446-24-203=997-509-12=490-56-248=877-751-12=76-14+67=246-204+222=475-409+228=821-501+926=175-160+107=541-225+463=208-135+394=849-410+306=241-95+254=642-127+308=52-41+335=999-325+113=203-134+390=691-305+544=244-171+295=983-483+587=218-204+474=516-234+459=382-327+226=876-313+371=459-257+31=430-53+218=475-410+67=868-181+935=412-218+233=721-267+411=412-392+400=737-481+953=293-195+187=560-515+95=258-78+97=515-13+578=210-194+37=871-273+250=184-121+28=650-577+632=126-101+324=742-683+190=366-69+73=794-24+856=26×13×2=93×20×6=11×17×5=31×14×8=10×12×5=31×28×8=10×30×2=57×11×6=27×10×3=45×18×5=22×16×2=63×15×9=10×20×2=94×69×3=19×24×2=51×39×7=14×26×2=46×20×4=17×12×2=62×99×5=17×16×3=54×30×5=14×33×2=58×75×9=15×27×2=19×88×9=11×10×4=99×48×4=34×10×2=30×36×4=11×35×2=22×96×6=10×16×5=93×91×8=13×29×2=39×40×8=21×23×2=90×90×4=13×15×3=70×80×3=117×4×2=161×5×7=57×2×3=62×4×6=139×3×2=132×2×9=82×2×4=141×5×8=71×2×6=228×2×8=34×6×2=81×7×5=14×2×9=145×4×2=31×3×8=408×2×6=88×5×2=52×4×8=71×6×2=498×2×4=12×8×2=89×4×7=24×3×4=138×4×3=11×5×2=36×9×6=28×5×6=147×4×2=165×3×2=21×5×3=30×7×3=30×9×8=26×4×7=104×5×3=21×2×6=38×4×8=33×7×3=236×4×7=24×7×2=349×2×6=12×4×43=23×4×83=26×3×91=48×2×88=43×2×86=27×2×88=23×2×11=17×4×89=31×2×19=22×3×98=45×2×86=20×2×59=43×2×80=10×2×90=17×3×47=15×5×17=16×4×65=17×2×71=41×2×25=16×5×87=34×2×39=18×4×53=10×4×70=13×4×71=18×3×90=11×9×25=15×6×84=15×5×73=17×2×58=17×4×26=38×2×18=13×7×78=42×2×19=13×7×15=21×4×77=26×2×82=12×4×13=14×7×82=33×2×30=24×4×68=15×51÷3=89×26÷2=19×16÷4=91×88÷8=13×46÷2=97×91÷7=15×36÷4=81×83÷9=20×44÷8=99×17÷3=27×36÷3=44×81÷3=14×62÷2=35×80÷8=30×30÷3=36×63÷3=11×20÷5=75×92÷4=40×18÷6=20×65÷4=48×15÷2=95×52÷4=29×25÷5=98×70÷4=34×12÷2=81×76÷4=61×14÷2=74×70÷2=13×36÷4=90×62÷4=16×61÷2=35×98÷7=40×22÷4=73×35÷7=87×10÷2=63×14÷6=11×27÷9=64×29÷4=12×36÷8=78×14÷2=168×2÷8=722×9÷2=76×6÷4=322×6÷7=67×8÷4=499×8÷2=36×6÷3=618×7÷2=255×3÷9=50×2÷4=477×2÷3=24×6÷8=276×2÷6=650×9÷6=118×5÷2=12×7÷3=98×6÷4=289×8÷4=72×8÷9=585×4÷6=98×6÷3=609×4÷7=194×5÷2=706×6÷4=455×2÷5=11×6÷3=256×3÷2=553×6÷2=31×4÷2=76×6÷3=18×6÷9=738×6÷3=142×6÷4=568×4÷2=276×2÷3=765×6÷5=270×2÷9=459×8÷4=63×8÷4=815×6÷2=819÷7÷3=792÷4÷6=792÷3÷6=270÷3÷6=752÷2÷8=144÷6÷2=608÷8÷4=285÷3÷5=216÷2÷3=855÷3÷3=390÷3÷2=336÷8÷7=252÷2÷2=765÷3÷5=336÷4÷7=888÷8÷3=960÷8÷3=222÷2÷3=400÷4÷2=816÷2÷6=126÷6÷7=216÷9÷6=980÷2÷2=528÷6÷4=384÷3÷2=200÷2÷2=675÷3÷9=800÷2÷8=136÷2÷4=340÷2÷5=756÷4÷9=948÷4÷3=324÷4÷9=776÷4÷2=288÷2÷2=108÷3÷9=72÷4÷2=555÷5÷3=220÷5÷2=252÷3÷7=832÷4×3=192÷4×9=204÷6×7=324÷6×9=55÷5×3=865÷5×8=734÷2×4=413÷7×9=234÷2×4=760÷8×5=900÷5×4=846÷2×9=588÷6×9=656÷2×5=715÷5×3=680÷2×6=445÷5×2=594÷2×9=327÷3×9=576÷2×7=792÷2×6=712÷2×9=884÷4×5=847÷7×2=357÷3×4=459÷9×3=828÷2×3=789÷3×6=875÷5×2=496÷8×4=156÷4×3=288÷4×5=104÷2×8=132÷2×3=468÷2×5=580÷5×4=81÷9×7=724÷4×3=745÷5×7=224÷7×2=190÷5×19=308÷4×91=168÷7×23=360÷8×24=40÷4×66=186÷2×76=48÷8×55=57÷3×77=112÷7×59=540÷6×86=72÷9×45=336÷4×77=96÷8×18=465÷5×38=54÷2×23=155÷5×19=30÷6×65=296÷4×22=123÷3×24=164÷4×19=16÷8×49=276÷4×64=35÷5×90=160÷8×66=16÷2×63=36÷4×13=70÷7×36=144÷9×12=125÷5×15=45÷5×32=14÷7×34=90÷6×73=26÷2×44=360÷6×36=20÷5×74=177÷3×19=162÷9×40=486÷6×20=99÷9×57=114÷2×46=442+(261-154)=703+(817-235)=352+(475-291)=743+(183-145)=63+(328-192)=718+(844-785)=290+(164-61)=989+(714-135)=78+(292-286)=802+(829-405)=230+(294-47)=446+(586-26)=59+(465-344)=241+(841-326)=193+(226-185)=23+(662-152)=35+(413-156)=306+(706-311)=208+(487-94)=129+(38-35)=313+(498-358)=869+(742-664)=449+(330-41)=835+(697-147)=214+(398-374)=667+(914-81)=496+(397-40)=977+(922-463)=270+(297-130)=803+(904-304)=261+(380-208)=252+(938-396)=459+(494-118)=780+(418-397)=95+(363-45)=383+(444-398)=45+(208-167)=987+(601-231)=445+(394-105)=314+(744-66)=343-(173+31)=653-(246+228)=411-(123+37)=830-(262+421)=456-(267+107)=877-(211+638)=483-(216+142)=606-(74+91)=414-(56+34)=771-(103+504)=403-(133+228)=435-(111+225)=435-(391+20)=677-(78+83)=215-(13+53)=818-(216+290)=279-(63+134)=919-(15+643)=471-(178+129)=840-(76+367)=449-(144+173)=823-(320+349)=312-(114+65)=902-(41+607)=370-(162+79)=948-(117+197)=494-(73+49)=454-(254+161)=208-(46+33)=452-(123+262)=433-(77+54)=886-(105+158)=489-(282+121)=813-(509+275)=317-(18+220)=224-(24+116)=358-(54+83)=523-(69+269)=470-(177+29)=818-(749+12)=371-(190-134)=412-(691-292)=438-(281-232)=476-(718-512)=359-(456-342)=938-(664-386)=300-(120-42)=452-(300-232)=364-(398-385)=894-(740-558)=353-(355-282)=218-(596-592)=376-(269-111)=456-(345-97)=129-(480-353)=941-(957-620)=380-(236-34)=325-(948-875)=348-(485-315)=319-(763-746)=281-(468-464)=578-(609-243)=349-(381-88)=957-(738-307)=171-(242-175)=266-(259-78)=235-(357-122)=818-(477-469)=285-(214-194)=515-(348-256)=436-(474-225)=957-(629-613)=184-(315-233)=581-(910-643)=487-(340-41)=856-(451-371)=135-(276-217)=827-(809-170)=407-(437-208)=246-(381-194)=198÷(15÷5)=492÷(24÷8)=295÷(10÷2)=444÷(18÷6)=270÷(27÷3)=72÷(72÷9)=171÷(36÷4)=198÷(27÷9)=470÷(10÷2)=228÷(24÷6)=240÷(16÷2)=666÷(14÷7)=129÷(15÷5)=184÷(48÷6)=135÷(63÷7)=950÷(14÷7)=360÷(21÷7)=261÷(54÷6)=213÷(18÷6)=522÷(18÷2)=287÷(42÷6)=426÷(12÷6)=90÷(27÷3)=806÷(10÷5)=180÷(12÷3)=130÷(40÷8)=297÷(81÷9)=72÷(10÷5)=50÷(15÷3)=231÷(24÷8)=357÷(24÷8)=723÷(21÷7)=108÷(27÷3)=217÷(14÷2)=120÷(15÷3)=720÷(12÷6)=325÷(20÷4)=34÷(12÷6)=242÷(10÷5)=237÷(24÷8)=660÷(3×2)=968÷(2×4)=312÷(4×2)=680÷(2×2)=960÷(2×4)=480÷(2×4)=444÷(2×2)=264÷(2×3)=504÷(2×2)=186÷(3×2)=828÷(3×3)=396÷(2×2)=864÷(3×3)=228÷(3×2)=630÷(3×3)=748÷(2×2)=714÷(3×2)=588÷(3×2)=96÷(4×2)=288÷(2×4)=916÷(2×2)=360÷(4×2)=708÷(2×2)=348÷(2×2)=672÷(2×3)=558÷(2×3)=796÷(2×2)=840÷(3×2)=270÷(2×3)=136÷(2×2)=810÷(3×3)=96÷(2×2)=570÷(2×3)=568÷(2×4)=90÷(3×2)=996÷(2×3)=600÷(2×3)=296÷(2×4)=352÷(4×2)=912÷(2×4)=89×(27÷3)=762×(12÷3)=321×(15÷5)=675×(36÷4)=387×(14÷7)=438×(21÷7)=111×(24÷8)=997×(40÷8)=76×(40÷8)=194×(54÷6)=159×(18÷9)=982×(45÷5)=110×(72÷8)=37×(42÷7)=65×(12÷4)=512×(18÷9)=436×(16÷8)=839×(32÷4)=158×(12÷4)=760×(24÷8)=131×(12÷6)=32×(16÷8)=125×(18÷9)=766×(42÷6)=47×(18÷2)=124×(25÷5)=66×(24÷6)=414×(24÷8)=39×(36÷9)=600×(18÷2)=464×(14÷7)=713×(36÷4)=90×(54÷9)=448×(28÷7)=19×(45÷9)=60×(20÷5)=129×(15÷5)=853×(54÷9)=198×(32÷8)=689×(12÷2)=50×(48÷4)=52×(276÷4)=13×(576÷9)=51×(74÷2)=25×(38÷2)=57×(219÷3)=11×(469÷7)=82×(203÷7)=13×(154÷7)=25×(168÷8)=25×(279÷9)=84×(603÷9)=22×(225÷9)=31×(656÷8)=24×(70÷2)=29×(98÷2)=15×(585÷9)=61×(129÷3)=37×(65÷5)=30×(544÷8)=41×(45÷3)=39×(184÷8)=50×(171÷9)=59×(204÷6)=16×(216÷9)=45×(160÷2)=18×(75÷3)=93×(284÷4)=66×(90÷6)=59×(558÷6)=11×(220÷5)=54×(168÷7)=14×(276÷4)=44×(408÷6)=14×(98÷2)=89×(172÷4)=34×(154÷7)=87×(405÷9)=21×(188÷4)=63×(60÷6)=89+62×3=114+297×2=69+44×8=310+77×7=203+135×4=952+82×9=191+121×5=724+35×8=173+266×3=96+40×9=145+10×9=911+221×3=466+21×8=523+474×2=355+20×3=791+103×3=287+56×7=467+217×2=483+42×4=484+66×6=252+236×2=61+228×3=272+10×2=626+197×2=166+229×3=174+124×3=159+83×8=16+18×6=250+68×3=155+25×7=53×8+104=68×2+815=63×3+83=73×6+461=59×4+236=57×8+232=97×6+56=66×2+228=122×8+23=156×6+307=215+11×30=543+90×11=115+58×10=239+15×36=456+11×38=249+14×15=121+62×10=443+24×32=213+28×23=469+13×10=72+16×57=475+17×58=189+28×22=184+36×14=233+50×11=235+40×14=141+25×30=454+19×46=166+19×37=625+16×62=472+31×17=232+16×11=410+21×25=584+18×14=417+37×14=960+12×11=110+20×10=175+16×19=20+27×32=792+22×25=95×10+12=71×11+977=17×26+475=22×29+877=20×19+483=12×55+169=27×15+302=16×45+199=13×24+313=35×25+467=345-15×15=842-18×23=445-37×12=380-18×11=472-12×13=196-10×15=465-15×19=823-13×22=432-12×27=836-11×69=462-15×30=740-15×43=440-19×12=732-13×31=174-14×12=783-32×22=284-10×26=957-23×18=464-19×14=592-40×11=249-14×16=804-52×14=412-29×14=868-34×22=423-15×14=921-17×38=348-13×14=825-19×32=375-12×10=816-14×56=286-17×10=786-14×18=486-43×10=873-38×14=326-17×11=405-11×10=251-13×12=322-10×17=319-10×27=872-26×12=481-82×3=458-119×2=496-55×6=675-55×8=151-60×2=382-80×4=384-52×7=683-316×2=230-11×7=864-174×2=467-23×9=655-298×2=122-12×9=885-301×2=393-48×3=369-45×5=339-30×9=736-45×2=470-206×2=845-115×2=320-79×3=672-18×7=234-38×3=913-60×6=456-38×9=476-109×2=201-34×2=894-120×5=288-54×5=142-17×6=271-72×3=675-74×3=340-39×3=896-101×6=433-27×7=357-80×4=341-62×2=937-29×9=495-243×2=472-69×3=11×24-124=18×38-525=31×11-274=30×21-317=12×25-20=14×70-378=15×24-101=15×40-77=36×12-57=10×87-690=20×23-345=38×25-112=13×24-179=11×42-444=13×33-423=11×63-599=22×10-124=15×31-61=15×13-48=13×44-565=13×35-389=48×18-544=18×15-171=23×34-734=13×25-42=61×15-524=34×12-377=35×27-884=44×10-326=34×20-333=23×19-60=69×11-688=31×15-228=24×38-615=40×11-419=25×27-61=26×10-34=21×22-350=13×37-121=14×50-155=241×4-612=873×4-28=58×3-170=893×8-255=176×4-390=805×9-220=55×9-406=286×5-724=195×4-223=352×7-800=185×5-859=520×5-791=100×9-197=609×3-183=174×2-46=511×4-811=76×5-162=401×3-806=150×5-571=779×9-15=165×4-216=198×8-338=171×5-191=800×3-645=268×2-414=432×4-492=184×2-213=653×2-298=177×2-209=491×2-752=53×3-58=642×7-154=402×2-340=340×6-281=288×2-469=457×8-608=100×6-572=291×9-455=112×8-276=265×3-379=163+711÷3=853+832÷8=470+842÷2=796+868÷2=200+132÷6=904+830÷5=39+766÷2=254+624÷8=158+472÷4=696+885÷3=135+188÷4=656+400÷4=423+558÷9=280+91÷7=423+660÷3=115+480÷3=76+780÷5=510+768÷8=432+412÷4=892+56÷2=804÷3+226=642÷6+825=506÷2+362=816÷3+572=72÷9+277=948÷6+422=114÷3+203=270÷6+411=912÷2+404=360÷4+366=24÷3+377=450÷3+531=54÷3+339=645÷5+502=882÷7+475=552÷3+276=453÷3+419=526÷2+929=676÷2+219=468÷2+786=402-805÷7=475-256÷8=153-336÷3=615-345÷5=288-177÷3=375-712÷4=98-534÷6=453-162÷2=218-338÷2=258-372÷2=99-558÷6=226-880÷5=467-216÷2=254-399÷7=255-21÷3=679-320÷4=373-276÷6=417-340÷2=474-615÷5=761-232÷8=293-828÷6=44-216÷8=447-968÷4=535-843÷3=202-833÷7=263-183÷3=415-603÷9=519-684÷6=412-623÷7=920-400÷4=474-750÷2=292-182÷2=223-254÷2=780-744÷3=91-300÷4=909-614÷2=159-730÷5=825-360÷4=404-570÷3=629-195÷3=77×(37-25)=60×(177-84)=12×(365-303)=49×(339-289)=14×(178-161)=47×(542-459)=63×(363-350)=95×(886-810)=50×(434-416)=17×(937-903)=56×(308-293)=14×(604-589)=65×(50-36)=16×(739-655)=50×(442-426)=98×(703-663)=13×(390-336)=36×(671-623)=60×(108-92)=42×(504-466)=(252-225)×27=(279-235)×91=(461-449)×30=(713-620)×51=(33-14)×23=(725-681)×29=(185-155)×25=(669-603)×81=(353-340)×48=(797-706)×80=(363-346)×42=(984-926)×43=(185-138)×16=(660-645)×10=(253-232)×43=(246-195)×33=(305-282)×37=(523-424)×51=(443-390)×18=(354-283)×28=41×(41-37)=435×(562-556)=107×(149-140)=127×(940-934)=44×(133-129)=426×(144-140)=36×(465-460)=610×(50-44)=179×(390-387)=182×(94-85)=286×(63-60)=459×(537-529)=112×(287-283)=531×(757-754)=144×(488-483)=760×(538-533)=226×(423-420)=203×(720-711)=72×(100-93)=507×(346-340)=146×(460-456)=222×(252-247)=123×(37-30)=606×(999-994)=199×(344-341)=423×(831-824)=204×(44-41)=448×(794-791)=63×(37-32)=102×(312-309)=199×(211-206)=376×(204-198)=311×(66-63)=451×(920-916)=49×(121-113)=351×(900-897)=165×(44-40)=194×(218-209)=118×(480-472)=416×(210-204)=340÷(236-234)=582÷(591-588)=312÷(385-383)=585÷(804-795)=228÷(448-442)=640÷(239-234)=228÷(311-309)=276÷(738-735)=276÷(167-161)=902÷(61-59)=308÷(120-113)=24÷(977-969)=369÷(425-416)=56÷(397-393)=60÷(428-426)=424÷(419-415)=102÷(346-343)=978÷(766-760)=442÷(384-382)=351÷(89-80)=360÷(242-240)=106÷(415-413)=144÷(407-404)=225÷(607-598)=270÷(56-53)=924÷(518-515)=399÷(376-369)=552÷(950-946)=354÷(209-206)=630÷(638-633)=168÷(196-190)=184÷(404-400)=136÷(40-32)=616÷(906-902)=64÷(137-133)=126÷(834-828)=272÷(368-366)=635÷(183-178)=385÷(143-138)=912÷(677-675)=(276-156)÷6=(230-140)÷6=(238-58)÷5=(667-17)÷5=(139-83)÷8=(940-900)÷2=(280-136)÷3=(878-626)÷2=(187-43)÷2=(840-129)÷9=(354-334)÷2=(518-62)÷6=(190-144)÷2=(215-59)÷2=(384-321)÷3=(994-487)÷3=(387-21)÷3=(885-525)÷2=(91-51)÷8=(752-518)÷6=(489-154)÷5=(736-544)÷4=(149-47)÷6=(913-271)÷2=(325-267)÷2=(267-247)÷2=(115-22)÷3=(368-26)÷9=(117-73)÷2=(567-367)÷5=(489-255)÷3=(717-72)÷5=(438-228)÷7=(760-712)÷4=(250-110)÷4=(985-475)÷2=(104-20)÷3=(874-562)÷3=(466-228)÷7=(901-789)÷7=5/8+2/8=2/5+3/5=2/6+3/6=7/10+2/10=4/8+2/8=7/10+3/10=1/7+4/7=1/4+3/4=2/7+3/7=2/9+3/9=1/4+2/4=5/10+2/10=3/5-1/5=5/7-2/7=2/4-1/4=4/7-1/7=3/6-2/6=7/8-1/8=5/8-1/8=3/7-2/7=4/7-2/7=2/3-1/3=2/7-1/7=4/6-1/6=3.2+6.8=11.6+32.6=9.1+7.6=1.5+5.1=0.9+1.5=92.6+3.9=0.8+4.1=24.6+11.0=2.1+2.3=4.3+7.1=7.9+8.4=56.7+35.3=7.2+9.0=8.1+19.8=1.0+7.5=7.6+7.1=6.4+7.4=11.8+8.7=3.0+5.0=0.6+14.8=9.4+8.1=2.2+4.2=8.4+6.7=51.1+31.1=7.0+9.1=2.8+65.4=5.7+8.3=1.1+7.2=8.1+7.2=13.3+26.5=2.0+6.5=8.1+21.8=0.5+7.5=3.1+9.2=6.7+0.7=52.8+41.3=0.3+4.2=12.2+9.3=4.7+2.3=5.6+6.9=5.6-2.7=18.2-4.5=5.9-2.5=4.5-1.2=3.9-3.6=66.0-12.4=4.8-2.9=81.8-52.5=9.4-5.8=9.6-3.6=2.6-0.6=32.3-4.6=8.8-8.5=83.1-65.4=4.2-2.5=3.5-2.4=1.5-1.2=61.9-55.6=8.5-5.6=40.9-5.6=6.8-6.7=6.4-5.6=1.1-0.9=78.5-74.9=3.2-2.2=75.6-72.6=8.3-1.9=5.5-3.1=9.0-3.8=45.5-22.8=7.0-6.9=90.4-28.3=5.4-2.9=8.5-7.3=9.6-7.3=98.9-4.4=8.7-1.9=46.4-31.7=3.5-0.6=6.0-1.8=参考答案223+192=415678+249=927204+140=344405+284=689113+277=390634+162=796188+78=266654+280=93446+272=318473+132=60570+148=21850+140=19099+388=487357+120=477316+165=481241+420=661245+156=401451+918=1369252+187=439445+102=547128+241=369169+251=420327+107=434216+611=827369+71=440325+466=791141+140=281184+396=58069+358=427491+710=120133+12=45400+635=1035269+67=336128+422=550236+105=341145+802=947289+103=392632+393=1025169+49=21871+60=131417-257=160383-142=241445-427=18645-84=561454-311=143384-91=293493-299=194572-520=52192-156=36709-234=475201-116=85461-114=347313-148=165554-297=257387-66=321319-12=307150-35=115705-25=680498-104=394603-162=441428-308=120838-103=735447-357=90783-109=674439-90=349809-378=431162-129=33948-292=656447-170=277790-437=353345-328=17609-393=216476-380=96498-247=251312-24=28898-15=83349-81=26892-35=57492-427=65537-140=397458×2=916825×6=4950293×2=58652×9=468476×2=952999×2=1998144×2=288496×7=347256×7=392447×7=312916×2=32501×9=4509437×2=874779×6=467499×4=396853×8=6824125×6=750575×6=345095×5=475796×4=318479×7=55315×9=13514×3=42744×6=446419×3=57601×5=3005198×4=792682×3=204668×4=272919×6=5514284×3=852438×8=3504157×2=314916×5=4580161×2=322215×4=86020×4=8021×6=126281×2=56285×6=510214÷2=107680÷5=136288÷2=144812÷7=116216÷6=36402÷6=67285÷3=9598÷2=49270÷2=135300÷4=7518÷3=666÷6=11310÷2=155763÷7=109352÷8=44238÷7=34142÷2=71284÷2=142207÷9=23820÷4=20542÷2=21658÷2=32936÷3=1284÷4=21330÷5=66285÷5=57212÷4=53483÷7=69195÷3=65405÷3=13538÷2=19558÷9=62354÷2=17778÷6=1314÷7=2318÷6=53168÷2=84808÷8=101196÷2=98135÷5=2726×20=52082×31=254213×13=16917×14=23812×31=37243×91=391345×21=94523×87=200125×15=37523×35=80516×33=52843×98=421464×13=83234×76=258415×53=79535×76=266035×13=45551×89=453944×15=66047×79=371327×13=35198×57=558611×24=26489×24=213680×12=96096×62=595225×22=55014×69=96613×44=57257×64=364852×15=78047×80=376010×30=30069×29=200118×12=21667×25=167516×55=88087×45=391528×26=72845×26=1170217+23+438=678614+572+256=1442452+292+215=959650+256+922=1828704+10+149=863925+15+683=162357+45+31=133150+316+841=130725+53+706=784477+421+262=1160129+340+306=77514+611+345=97021+654+275=950274+115+26=41566+638+87=791766+669+770=2205268+10+363=641645+579+616=184032+608+146=786325+358+116=799350+314+225=889504+979+323=1806115+570+297=982309+238+758=1305829+16+33=878131+164+781=1076390+249+13=652768+150+675=1593376+376+105=857260+524+54=83845+437+14=496675+540+351=1566319+107+571=997875+682+138=1695201+236+328=765783+275+731=1789128+199+614=94152+968+65=1085229+457+45=731645+666+252=1563269+32-272=29883+967-246=1604186+74-160=100343+625-806=16244+374-325=93532+742-989=285334+22-253=103973+672-86=155932+129-96=65438+524-279=683322+142-197=267359+481-265=575252+70-145=177631+629-869=39134+387-136=285334+981-71=1244377+51-88=340570+896-421=1045186+235-374=47383+987-513=857223+249-106=366897+542-535=904423+36-306=15364+739-625=178132+338-66=40456+722-243=535165+333-466=32810+859-662=100779+201-176=104777+494-396=875123+26-131=18959+807-145=162169+31-97=3836+559-522=873381+52-39=394976+493-474=99598+400-176=322143+641-123=661168+109-152=125964+607-685=886408-102-180=126778-99-604=75305-90-85=130494-208-235=51420-22-384=14976-530-127=319266-46-42=178986-407-174=405426-22-309=95615-168-389=58332-44-238=50731-51-510=170332-40-192=100904-138-135=631481-90-276=115752-172-379=201462-335-121=6788-51-437=300416-221-112=83966-492-386=88466-421-38=7221-129-32=60350-38-225=87870-197-609=64432-179-172=81412-43-179=190379-50-169=160662-583-74=5473-32-191=250875-79-510=286287-177-62=48802-630-76=96496-427-50=19921-465-255=201415-16-397=2944-191-363=390446-24-203=219997-509-12=476490-56-248=186877-751-12=11476-14+67=129246-204+222=264475-409+228=294821-501+926=1246175-160+107=122541-225+463=779208-135+394=467849-410+306=745241-95+254=400642-127+308=82352-41+335=346999-325+113=787203-134+390=459691-305+544=930244-171+295=368983-483+587=1087218-204+474=488516-234+459=741382-327+226=281876-313+371=934459-257+31=233430-53+218=595475-410+67=132868-181+935=1622412-218+233=427721-267+411=865412-392+400=420737-481+953=1209293-195+187=285560-515+95=140258-78+97=277515-13+578=1080210-194+37=53871-273+250=848184-121+28=91650-577+632=705126-101+324=349742-683+190=249366-69+73=370794-24+856=162626×13×2=67693×20×6=1116011×17×5=93531×14×8=347210×12×5=60031×28×8=694410×30×2=60057×11×6=376227×10×3=81045×18×5=405022×16×2=70463×15×9=850510×20×2=40094×69×3=1945819×24×2=91251×39×7=1392314×26×2=72846×20×4=368017×12×2=40862×99×5=3069017×16×3=81654×30×5=810014×33×2=92458×75×9=3915015×27×2=81019×88×9=1504811×10×4=44099×48×4=1900834×10×2=68030×36×4=432011×35×2=77022×96×6=1267210×16×5=80093×91×8=6770413×29×2=75439×40×8=1248021×23×2=96690×90×4=3240013×15×3=58570×80×3=16800117×4×2=936161×5×7=563557×2×3=34262×4×6=1488139×3×2=834132×2×9=237682×2×4=656141×5×8=564071×2×6=852228×2×8=364834×6×2=40881×7×5=283514×2×9=252145×4×2=116031×3×8=744408×2×6=489688×5×2=88052×4×8=166471×6×2=852498×2×4=398412×8×2=19289×4×7=249224×3×4=288138×4×3=165611×5×2=11036×9×6=194428×5×6=840147×4×2=1176165×3×2=99021×5×3=31530×7×3=63030×9×8=216026×4×7=728104×5×3=156021×2×6=25238×4×8=121633×7×3=693236×4×7=660824×7×2=336349×2×6=418812×4×43=206423×4×83=763626×3×91=709848×2×88=844843×2×86=739627×2×88=475223×2×11=50617×4×89=605231×2×19=117822×3×98=646845×2×86=774020×2×59=236043×2×80=688010×2×90=180017×3×47=239715×5×17=127516×4×65=416017×2×71=241441×2×25=205016×5×87=696034×2×39=265218×4×53=381610×4×70=280013×4×71=369218×3×90=486011×9×25=247515×6×84=756015×5×73=547517×2×58=197217×4×26=176838×2×18=136813×7×78=709842×2×19=159613×7×15=136521×4×77=646826×2×82=426412×4×13=62414×7×82=803633×2×30=198024×4×68=652815×51÷3=25589×26÷2=115719×16÷4=7691×88÷8=100113×46÷2=29997×91÷7=126115×36÷4=13581×83÷9=74720×44÷8=11099×17÷3=56127×36÷3=32444×81÷3=118814×62÷2=43435×80÷8=35030×30÷3=30036×63÷3=75611×20÷5=4475×92÷4=172540×18÷6=12020×65÷4=32548×15÷2=36095×52÷4=123529×25÷5=14598×70÷4=171534×12÷2=20481×76÷4=153961×14÷2=42774×70÷2=259013×36÷4=11790×62÷4=139516×61÷2=48835×98÷7=49040×22÷4=22073×35÷7=36587×10÷2=43563×14÷6=14711×27÷9=3364×29÷4=46412×36÷8=5478×14÷2=546168×2÷8=42722×9÷2=324976×6÷4=114322×6÷7=27667×8÷4=134499×8÷2=199636×6÷3=72618×7÷2=2163255×3÷9=8550×2÷4=25477×2÷3=31824×6÷8=18276×2÷6=92650×9÷6=975118×5÷2=29512×7÷3=2898×6÷4=147289×8÷4=57872×8÷9=64585×4÷6=39098×6÷3=196609×4÷7=348194×5÷2=485706×6÷4=1059455×2÷5=18211×6÷3=22256×3÷2=384553×6÷2=165931×4÷2=6276×6÷3=15218×6÷9=12738×6÷3=1476142×6÷4=213568×4÷2=1136276×2÷3=184765×6÷5=918270×2÷9=60459×8÷4=91863×8÷4=126815×6÷2=2445819÷7÷3=39792÷4÷6=33792÷3÷6=44270÷3÷6=15752÷2÷8=47144÷6÷2=12608÷8÷4=19285÷3÷5=19216÷2÷3=36855÷3÷3=95390÷3÷2=65336÷8÷7=6252÷2÷2=63765÷3÷5=51336÷4÷7=12888÷8÷3=37960÷8÷3=40222÷2÷3=37400÷4÷2=50816÷2÷6=68126÷6÷7=3216÷9÷6=4980÷2÷2=245528÷6÷4=22384÷3÷2=64200÷2÷2=50675÷3÷9=25800÷2÷8=50136÷2÷4=17340÷2÷5=34756÷4÷9=21948÷4÷3=79324÷4÷9=9776÷4÷2=97288÷2÷2=72108÷3÷9=472÷4÷2=9555÷5÷3=37220÷5÷2=22252÷3÷7=12832÷4×3=624192÷4×9=432204÷6×7=238324÷6×9=48655÷5×3=33865÷5×8=1384734÷2×4=1468413÷7×9=531234÷2×4=468760÷8×5=475900÷5×4=720846÷2×9=3807588÷6×9=882656÷2×5=1640715÷5×3=429680÷2×6=2040445÷5×2=178594÷2×9=2673327÷3×9=981576÷2×7=2016792÷2×6=2376712÷2×9=3204884÷4×5=1105847÷7×2=242357÷3×4=476459÷9×3=153828÷2×3=1242789÷3×6=1578875÷5×2=350496÷8×4=248156÷4×3=117288÷4×5=360104÷2×8=416132÷2×3=198468÷2×5=1170580÷5×4=46481÷9×7=63724÷4×3=543745÷5×7=1043224÷7×2=64190÷5×19=722308÷4×91=7007168÷7×23=552360÷8×24=108040÷4×66=660186÷2×76=706848÷8×55=33057÷3×77=1463112÷7×59=944540÷6×86=774072÷9×45=360336÷4×77=646896÷8×18=216465÷5×38=353454÷2×23=621155÷5×19=58930÷6×65=325296÷4×22=1628123÷3×24=984164÷4×19=77916÷8×49=98276÷4×64=441635÷5×90=630160÷8×66=132016÷2×63=50436÷4×13=11770÷7×36=360144÷9×12=192125÷5×15=37545÷5×32=28814÷7×34=6890÷6×73=109526÷2×44=572360÷6×36=216020÷5×74=296177÷3×19=1121162÷9×40=720486÷6×20=162099÷9×57=627114÷2×46=2622442+(261-154)=549703+(817-235)=1285352+(475-291)=536743+(183-145)=78163+(328-192)=199718+(844-785)=777290+(164-61)=393989+(714-135)=156878+(292-286)=84802+(829-405)=1226230+(294-47)=477446+(586-26)=100659+(465-344)=180241+(841-326)=756193+(226-185)=23423+(662-152)=53335+(413-156)=292306+(706-311)=701208+(487-94)=601129+(38-35)=132313+(498-358)=453869+(742-664)=947449+(330-41)=738835+(697-147)=1385214+(398-374)=238667+(914-81)=1500496+(397-40)=853977+(922-463)=1436270+(297-130)=437803+(904-304)=1403261+(380-208)=433252+(938-396)=794459+(494-118)=835780+(418-397)=80195+(363-45)=413383+(444-398)=42945+(208-167)=86987+(601-231)=1357445+(394-105)=734314+(744-66)=992343-(173+31)=139653-(246+228)=179411-(123+37)=251830-(262+421)=147456-(267+107)=82877-(211+638)=28483-(216+142)=125606-(74+91)=441414-(56+34)=324771-(103+504)=164403-(133+228)=42435-(111+225)=99435-(391+20)=24677-(78+83)=516215-(13+53)=149818-(216+290)=312279-(63+134)=82919-(15+643)=261471-(178+129)=164840-(76+367)=397449-(144+173)=132823-(320+349)=154312-(114+65)=133902-(41+607)=254370-(162+79)=129948-(117+197)=634494-(73+49)=372454-(254+161)=39208-(46+33)=129452-(123+262)=67433-(77+54)=302886-(105+158)=623489-(282+121)=86813-(509+275)=29317-(18+220)=79224-(24+116)=84358-(54+83)=221523-(69+269)=185470-(177+29)=264818-(749+12)=57371-(190-134)=315412-(691-292)=13438-(281-232)=389476-(718-512)=270359-(456-342)=245938-(664-386)=660300-(120-42)=222452-(300-232)=384364-(398-385)=351894-(740-558)=712353-(355-282)=280218-(596-592)=214376-(269-111)=218456-(345-97)=208129-(480-353)=2941-(957-620)=604380-(236-34)=178325-(948-875)=252348-(485-315)=178319-(763-746)=302281-(468-464)=277578-(609-243)=212349-(381-88)=56957-(738-307)=526171-(242-175)=104266-(259-78)=85235-(357-122)=0818-(477-469)=810285-(214-194)=265515-(348-256)=423436-(474-225)=187957-(629-613)=941184-(315-233)=102581-(910-643)=314487-(340-41)=188856-(451-371)=776135-(276-217)=76827-(809-170)=188407-(437-208)=178246-(381-194)=59198÷(15÷5)=66492÷(24÷8)=164295÷(10÷2)=59444÷(18÷6)=148270÷(27÷3)=3072÷(72÷9)=9171÷(36÷4)=19198÷(27÷9)=66470÷(10÷2)=94228÷(24÷6)=57240÷(16÷2)=30666÷(14÷7)=333129÷(15÷5)=43184÷(48÷6)=23135÷(63÷7)=15950÷(14÷7)=475360÷(21÷7)=120261÷(54÷6)=29213÷(18÷6)=71522÷(18÷2)=58287÷(42÷6)=41426÷(12÷6)=21390÷(27÷3)=10806÷(10÷5)=403180÷(12÷3)=45130÷(40÷8)=26297÷(81÷9)=3372÷(10÷5)=3650÷(15÷3)=10231÷(24÷8)=77357÷(24÷8)=119723÷(21÷7)=241108÷(27÷3)=12217÷(14÷2)=31120÷(15÷3)=24720÷(12÷6)=360325÷(20÷4)=6534÷(12÷6)=17242÷(10÷5)=121237÷(24÷8)=79660÷(3×2)=110968÷(2×4)=121312÷(4×2)=39680÷(2×2)=170960÷(2×4)=120480÷(2×4)=60444÷(2×2)=111264÷(2×3)=44504÷(2×2)=126186÷(3×2)=31828÷(3×3)=92396÷(2×2)=99864÷(3×3)=96228÷(3×2)=38630÷(3×3)=70748÷(2×2)=187714÷(3×2)=119588÷(3×2)=9896÷(4×2)=12288÷(2×4)=36916÷(2×2)=229360÷(4×2)=45708÷(2×2)=177348÷(2×2)=87672÷(2×3)=112558÷(2×3)=93796÷(2×2)=199840÷(3×2)=140270÷(2×3)=45136÷(2×2)=34810÷(3×3)=9096÷(2×2)=24570÷(2×3)=95568÷(2×4)=7190÷(3×2)=15996÷(2×3)=166600÷(2×3)=100296÷(2×4)=37352÷(4×2)=44912÷(2×4)=11489×(27÷3)=801762×(12÷3)=3048321×(15÷5)=963675×(36÷4)=6075387×(14÷7)=774438×(21÷7)=1314111×(24÷8)=333997×(40÷8)=498576×(40÷8)=380194×(54÷6)=1746159×(18÷9)=318982×(45÷5)=8838110×(72÷8)=99037×(42÷7)=22265×(12÷4)=195512×(18÷9)=1024436×(16÷8)=872839×(32÷4)=6712158×(12÷4)=474760×(24÷8)=2280131×(12÷6)=26232×(16÷8)=64125×(18÷9)=250766×(42÷6)=536247×(18÷2)=423124×(25÷5)=62066×(24÷6)=264414×(24÷8)=124239×(36÷9)=156600×(18÷2)=5400464×(14÷7)=928713×(36÷4)=641790×(54÷9)=540448×(28÷7)=179219×(45÷9)=9560×(20÷5)=240129×(15÷5)=387853×(54÷9)=5118198×(32÷8)=792689×(12÷2)=413450×(48÷4)=60052×(276÷4)=358813×(576÷9)=83251×(74÷2)=188725×(38÷2)=47557×(219÷3)=416111×(469÷7)=73782×(203÷7)=237813×(154÷7)=28625×(168÷8)=52525×(279÷9)=77584×(603÷9)=562822×(225÷9)=55031×(656÷8)=254224×(70÷2)=84029×(98÷2)=142115×(585÷9)=97561×(129÷3)=262337×(65÷5)=48130×(544÷8)=204041×(45÷3)=61539×(184÷8)=89750×(171÷9)=95059×(204÷6)=200616×(216÷9)=38445×(160÷2)=360018×(75÷3)=45093×(284÷4)=660366×(90÷6)=99059×(558÷6)=548711×(220÷5)=48454×(168÷7)=129614×(276÷4)=96644×(408÷6)=299214×(98÷2)=68689×(172÷4)=382734×(154÷7)=74887×(405÷9)=391521×(188÷4)=98763×(60÷6)=63089+62×3=275114+297×2=70869+44×8=421310+77×7=849203