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146+345=601+189=134+270=446+155=368+65=111+340=145+200=896+860=68+48=249+98=335+164=291+842=126+130=604+428=164+104=246+304=258+53=176+60=186+269=204+393=199+105=312+83=179+162=278+311=110+37=160+457=55+56=308+268=115+257=773+676=134+250=929+594=112+145=151+145=349+118=322+593=277+85=477+674=253+190=352+124=274-152=258-152=360-194=963-690=285-271=420-394=313-137=805-700=224-43=730-498=257-169=633-129=461-149=862-320=132-34=928-578=468-349=568-410=487-138=237-188=470-129=980-352=339-155=620-39=490-237=975-229=446-112=433-322=478-349=676-371=324-223=702-350=182-151=457-385=133-89=727-415=424-29=295-280=309-212=188-157=22×5=183×5=25×5=796×2=235×2=699×5=33×6=431×5=39×9=726×9=284×2=427×2=38×8=662×4=230×2=332×6=156×3=278×3=44×3=602×8=170×3=692×2=18×9=938×7=56×6=937×2=29×4=709×2=238×2=225×8=30×7=256×3=124×8=971×4=54×2=604×5=112×7=789×8=299×2=82×4=252÷4=550÷5=168÷4=318÷2=210÷6=248÷4=30÷5=864÷3=390÷6=636÷2=396÷2=48÷8=110÷5=498÷2=156÷4=724÷2=282÷6=776÷8=40÷4=238÷2=178÷2=104÷2=344÷8=310÷5=36÷2=208÷4=18÷9=321÷3=42÷6=766÷2=122÷2=332÷4=124÷2=306÷9=246÷6=105÷3=54÷6=788÷2=326÷2=844÷2=23×15=40×37=12×53=42×42=53×18=83×17=59×16=15×95=10×22=14×51=57×17=99×73=10×10=16×49=19×27=52×62=23×29=99×79=24×12=46×39=10×99=94×16=50×18=71×66=38×11=19×25=10×71=56×76=16×55=20×60=28×14=21×36=29×23=97×18=39×17=21×14=78×10=30×21=32×23=82×41=254+63+674=564+388+923=179+155+131=264+785+481=294+242+168=386+388+630=78+209+405=640+708+852=617+176+151=765+210+874=171+98+215=530+722+431=398+102+393=839+389+690=338+591+57=363+858+389=609+281+17=209+947+513=77+404+38=26+515+798=488+203+174=497+195+482=233+304+324=500+425+132=222+49+110=743+786+478=753+74+110=480+179+682=466+82+56=667+891+484=172+304+51=415+744+661=404+417+84=960+128+394=40+516+59=779+270+103=20+185+601=871+528+658=307+167+185=605+304+957=82+246-271=613+86-109=191+227-139=658+847-894=158+270-195=380+463-512=321+140-84=555+161-293=307+117-361=865+398-595=332+11-71=535+458-900=43+245-14=128+297-117=387+61-229=801+228-23=120+221-162=761+189-912=113+145-247=621+941-339=310+133-137=632+274-146=159+194-47=488+902-438=12+133-28=129+145-224=300+95-361=164+884-79=246+112-246=194+377-278=275+175-164=442+916-358=66+329-198=491+875-344=213+131-254=613+942-300=279+209-14=628+114-510=47+85-11=893+67-665=441-13-376=764-124-636=284-264-14=879-306-440=393-27-90=959-296-347=438-193-18=831-265-332=475-262-15=985-371-356=66-15-15=655-398-148=427-83-10=739-360-180=311-23-136=684-141-485=397-273-74=975-34-168=420-249-39=439-273-82=245-49-74=959-399-463=255-141-75=926-301-299=366-180-112=939-167-660=399-204-179=705-509-52=498-36-450=679-103-61=486-134-25=702-151-522=329-144-123=954-301-622=375-253-50=555-359-165=339-15-112=515-51-457=250-63-103=611-101-433=348-314+352=698-573+815=288-251+149=425-220+524=296-183+226=843-417+592=463-229+66=424-380+957=388-57+21=732-668+512=189-154+362=736-557+651=197-41+133=420-127+835=302-19+58=902-366+83=254-15+128=867-528+93=437-71+41=808-93+713=180-19+72=239-122+576=385-121+70=801-328+700=247-108+156=991-142+83=270-179+182=240-43+278=269-211+193=402-216+301=308-286+245=749-205+902=224-181+342=257-63+918=385-360+440=785-386+908=391-354+222=822-577+915=499-394+147=742-423+377=22×11×3=89×12×8=27×10×2=81×68×7=20×10×3=25×74×6=19×10×2=98×52×6=13×31×2=47×38×5=15×22×2=39×68×8=15×30×2=74×95×6=24×11×2=99×25×7=19×15×3=14×62×9=11×24×3=42×59×4=15×26×2=99×14×5=11×26×2=65×72×7=21×11×4=73×66×2=13×17×4=92×10×6=24×12×3=81×99×6=10×14×3=97×58×2=11×11×4=54×12×4=33×14×2=68×54×7=11×11×5=46×54×9=14×19×3=65×26×7=21×5×2=121×2×7=19×5×3=123×5×7=47×5×4=47×4×2=48×3×4=100×5×4=26×8×2=137×3×9=97×5×2=239×3×5=93×4×2=51×8×7=150×2×3=68×4×9=46×2×3=163×6×3=53×3×2=124×6×8=21×5×8=196×3×6=20×8×2=68×7×6=10×2×3=236×4×9=80×3×2=480×2×8=15×5×8=436×2×6=50×2×8=101×4×8=11×8×9=240×4×2=21×4×7=492×2×9=31×7×3=15×3×6=11×7×5=322×2×9=30×2×35=42×2×59=17×3×48=14×7×89=19×4×69=26×2×48=30×2×69=12×2×92=22×3×49=26×3×62=19×2×52=34×2×45=13×4×40=11×3×96=11×8×79=47×2×41=20×2×37=11×9×42=17×3×47=29×3×47=10×9×43=14×7×84=13×5×37=23×4×54=25×3×17=13×6×91=12×3×64=22×4×18=10×8×32=27×2×76=32×3×43=31×2×11=33×3×17=10×4×12=19×5×64=12×4×98=22×2×87=11×9×54=17×3×16=12×2×58=12×42÷9=41×93÷3=14×41÷2=24×28÷6=20×41÷4=70×85÷7=14×52÷8=57×50÷5=14×22÷2=62×36÷2=47×14÷7=12×85÷6=44×10÷2=54×40÷9=18×26÷9=64×84÷2=69×11÷3=79×64÷2=10×53÷2=45×68÷2=14×63÷7=72×91÷9=12×58÷8=13×96÷8=17×28÷7=68×34÷8=32×12÷2=20×36÷5=19×38÷2=75×28÷2=14×36÷2=52×16÷4=10×87÷3=34×15÷2=11×40÷2=24×96÷3=15×65÷3=10×89÷5=25×34÷2=62×45÷9=98×3÷2=597×6÷3=159×4÷3=750×7÷5=36×2÷6=916×2÷8=150×5÷6=32×9÷2=189×4÷7=888×8÷3=189×2÷6=444×8÷4=27×2÷6=660×8÷4=39×5÷3=696×9÷3=196×3÷4=393×4÷3=104×4÷2=710×5÷2=252×2÷3=306×8÷6=380×2÷8=146×7÷2=395×2÷5=308×7÷4=20×2÷4=715×8÷2=432×2÷4=420×8÷5=333×2÷9=890×4÷8=12×3÷4=156×3÷6=81×4÷3=242×8÷4=48×9÷4=642×4÷2=17×6÷2=91×9÷3=192÷4÷2=654÷3÷2=513÷9÷3=448÷7÷8=192÷4÷8=180÷2÷6=480÷6÷5=462÷6÷7=810÷3÷6=735÷5÷7=378÷7÷9=825÷5÷3=840÷8÷7=384÷8÷4=204÷2÷2=192÷6÷2=770÷7÷2=348÷2÷2=228÷2÷3=742÷2÷7=540÷3÷6=333÷3÷3=783÷3÷3=504÷3÷4=316÷2÷2=837÷3÷9=248÷4÷2=810÷3÷3=945÷7÷5=528÷8÷3=260÷5÷2=588÷7÷7=364÷4÷7=224÷2÷2=560÷8÷2=540÷4÷5=972÷2÷9=480÷5÷6=900÷9÷4=600÷2÷3=340÷4×8=819÷7×8=282÷2×4=232÷8×9=369÷9×7=171÷9×6=436÷4×5=552÷6×9=128÷2×6=272÷8×6=861÷7×6=442÷2×6=844÷2×7=478÷2×3=528÷6×3=85÷5×9=729÷3×6=230÷2×7=791÷7×2=178÷2×9=656÷2×6=153÷3×5=519÷3×9=630÷6×8=905÷5×6=696÷3×7=24÷4×6=354÷3×6=886÷2×6=570÷2×9=84÷2×6=200÷4×6=875÷5×7=200÷2×9=660÷4×8=951÷3×7=678÷3×2=562÷2×3=660÷2×3=738÷9×6=255÷5×17=184÷4×53=225÷9×26=420÷5×37=648÷9×13=435÷5×11=18÷6×63=182÷7×94=84÷4×14=168÷6×39=264÷6×22=24÷6×39=122÷2×11=84÷7×35=39÷3×22=42÷7×26=72÷6×81=666÷9×72=48÷6×30=228÷6×73=24÷2×40=120÷4×50=30÷2×15=178÷2×43=15÷5×61=492÷6×11=24÷2×71=744÷8×31=72÷3×17=696÷8×20=74÷2×16=72÷4×43=178÷2×11=312÷8×77=66÷6×64=201÷3×29=184÷8×13=90÷2×16=133÷7×30=549÷9×51=166+(200-28)=743+(713-340)=449+(427-393)=381+(720-221)=174+(493-171)=289+(695-254)=147+(244-129)=570+(613-80)=255+(254-23)=767+(914-235)=247+(289-284)=675+(577-374)=170+(401-106)=178+(787-67)=156+(380-280)=322+(524-364)=248+(365-238)=49+(926-853)=118+(116-44)=356+(332-213)=18+(325-198)=908+(891-769)=66+(492-338)=878+(694-675)=14+(201-104)=523+(953-83)=102+(279-222)=518+(581-429)=324+(341-176)=557+(827-820)=264+(462-258)=359+(346-106)=298+(231-84)=573+(802-772)=216+(433-86)=497+(676-219)=351+(428-385)=899+(993-311)=28+(254-27)=698+(479-262)=441-(77+281)=617-(55+256)=341-(20+157)=571-(135+115)=244-(145+28)=536-(119+321)=431-(217+84)=918-(393+353)=485-(32+30)=343-(110+192)=426-(113+148)=961-(545+373)=329-(138+60)=694-(108+520)=488-(26+420)=930-(455+241)=366-(127+94)=980-(421+227)=413-(111+67)=917-(555+56)=458-(60+144)=970-(12+578)=375-(228+70)=589-(269+101)=303-(231+36)=774-(29+46)=414-(73+66)=894-(441+259)=411-(150+168)=866-(57+407)=412-(73+218)=631-(341+276)=333-(229+95)=847-(230+416)=489-(69+247)=720-(99+268)=338-(82+99)=736-(623+39)=500-(286+70)=759-(528+213)=174-(396-257)=637-(911-852)=209-(226-55)=702-(846-357)=411-(490-319)=597-(486-429)=329-(204-63)=663-(742-128)=381-(450-147)=244-(832-647)=429-(486-343)=331-(867-688)=302-(377-336)=934-(993-262)=473-(448-204)=878-(440-283)=47-(407-384)=816-(688-22)=259-(427-182)=564-(638-75)=311-(365-147)=641-(690-385)=102-(261-172)=986-(989-842)=428-(257-58)=778-(737-175)=273-(274-239)=917-(489-358)=162-(412-331)=943-(508-323)=177-(127-119)=694-(528-224)=241-(491-321)=375-(223-92)=158-(327-279)=178-(548-377)=298-(360-113)=817-(700-222)=421-(430-319)=679-(446-308)=248÷(40÷5)=16÷(28÷7)=200÷(72÷9)=354÷(10÷5)=120÷(12÷2)=129÷(18÷6)=395÷(40÷8)=791÷(63÷9)=380÷(35÷7)=144÷(18÷3)=330÷(15÷3)=114÷(42÷7)=486÷(15÷5)=138÷(30÷5)=44÷(32÷8)=294÷(48÷8)=306÷(27÷9)=124÷(36÷9)=369÷(72÷8)=77÷(28÷4)=104÷(24÷3)=816÷(12÷3)=36÷(18÷3)=693÷(56÷8)=135÷(25÷5)=820÷(12÷3)=368÷(12÷6)=514÷(16÷8)=388÷(10÷5)=511÷(56÷8)=315÷(28÷4)=392÷(64÷8)=356÷(24÷6)=36÷(12÷4)=22÷(10÷5)=356÷(18÷9)=249÷(24÷8)=882÷(49÷7)=216÷(72÷8)=91÷(35÷5)=560÷(2×2)=372÷(2×2)=448÷(4×2)=582÷(3×2)=948÷(3×2)=567÷(3×3)=108÷(2×3)=384÷(4×2)=282÷(3×2)=234÷(3×3)=126÷(3×2)=828÷(2×3)=680÷(4×2)=880÷(2×4)=320÷(2×4)=90÷(3×2)=272÷(2×4)=192÷(2×2)=72÷(3×3)=932÷(2×2)=840÷(2×3)=198÷(3×2)=936÷(3×2)=729÷(3×3)=336÷(2×4)=40÷(2×4)=786÷(3×2)=276÷(3×2)=536÷(2×4)=816÷(2×2)=78÷(3×2)=824÷(4×2)=810÷(3×3)=308÷(2×2)=384÷(2×4)=708÷(2×3)=270÷(2×3)=32÷(4×2)=564÷(3×2)=822÷(3×2)=85×(24÷6)=468×(20÷4)=21×(36÷6)=607×(30÷5)=92×(63÷7)=315×(21÷7)=470×(14÷7)=680×(72÷8)=35×(18÷3)=299×(42÷6)=119×(21÷3)=331×(14÷7)=39×(14÷2)=284×(36÷9)=229×(16÷8)=249×(24÷4)=115×(20÷5)=752×(24÷3)=175×(27÷9)=766×(54÷6)=64×(35÷5)=293×(35÷5)=92×(18÷3)=854×(21÷7)=94×(10÷5)=814×(16÷8)=99×(72÷8)=283×(42÷6)=107×(63÷9)=758×(63÷9)=142×(42÷6)=794×(14÷7)=41×(72÷8)=221×(21÷7)=25×(81÷9)=288×(27÷3)=250×(12÷6)=657×(25÷5)=38×(56÷7)=576×(81÷9)=15×(75÷5)=82×(534÷6)=12×(474÷6)=54×(117÷3)=10×(104÷2)=66×(570÷6)=35×(68÷4)=27×(351÷9)=42×(78÷6)=62×(594÷9)=22×(189÷9)=45×(140÷2)=34×(152÷8)=56×(282÷6)=29×(56÷2)=73×(84÷6)=72×(72÷6)=97×(114÷6)=19×(48÷4)=50×(117÷3)=11×(441÷9)=79×(420÷5)=37×(48÷4)=78×(376÷8)=34×(216÷8)=37×(164÷2)=23×(108÷3)=13×(198÷3)=39×(50÷2)=14×(336÷4)=10×(595÷7)=98×(424÷8)=35×(152÷8)=21×(108÷2)=11×(260÷4)=47×(213÷3)=32×(108÷4)=75×(164÷2)=31×(252÷9)=37×(385÷5)=148+65×2=189+183×3=49+365×2=181+22×3=202+25×7=345+343×2=351+66×4=942+83×6=45+284×3=421+22×5=411+29×5=112+61×2=107+27×9=808+121×4=259+111×3=518+187×2=278+63×4=213+11×7=39+114×7=294+47×3=343+152×4=374+123×7=255+121×6=330+32×2=169+137×5=945+110×6=58+158×4=16+104×5=155+286×2=325+31×3=155×3+199=60×8+552=75×7+196=299×2+945=45×9+285=73×3+73=11×4+471=68×5+848=33×3+418=353×2+433=477+11×30=704+41×21=67+50×12=92+42×22=456+21×20=767+21×20=353+20×13=866+19×16=342+13×37=563+10×52=81+21×25=55+12×46=85+13×54=254+26×11=254+13×40=148+81×12=356+18×26=583+26×21=330+20×14=789+17×58=449+24×20=449+17×25=92+41×17=420+59×13=237+18×15=244+11×48=226+35×22=730+55×12=74+70×13=479+15×26=25×31+53=49×12+915=10×62+248=10×15+838=10×65+69=54×10+589=11×85+65=18×25+679=66×12+35=23×40+510=191-12×12=989-47×15=331-20×10=553-21×19=171-10×16=804-38×10=474-16×20=495-23×19=481-23×13=899-42×18=317-10×15=520-39×11=478-12×33=856-13×43=146-11×12=914-12×16=233-12×16=620-17×17=445-20×22=965-89×10=268-12×16=613-31×13=351-22×14=385-23×14=401-14×22=696-17×19=484-14×10=406-17×15=483-20×16=910-27×13=487-14×13=682-64×10=381-16×17=445-22×11=462-21×18=770-45×17=379-35×10=769-12×59=307-14×19=694-12×29=145-22×4=797-295×2=288-40×3=587-129×4=226-22×9=286-22×9=433-29×8=864-170×5=379-135×2=247-19×2=465-42×9=708-123×3=485-33×4=947-79×4=241-19×5=156-48×2=69-18×2=369-48×5=174-73×2=937-92×9=423-12×5=824-107×4=404-130×2=841-191×4=373-115×2=940-138×4=359-14×7=235-58×3=450-50×6=596-10×6=203-10×2=555-177×3=297-81×2=669-69×3=225-12×4=201-18×9=464-24×7=948-24×8=349-63×4=572-142×4=14×23-219=84×11-559=43×11-162=12×28-236=10×42-81=30×28-161=34×10-51=62×13-58=12×37-277=19×36-329=19×17-240=43×13-327=12×19-186=78×11-781=10×12-105=29×13-67=10×13-38=35×21-655=28×12-297=12×48-131=18×19-154=49×19-724=11×36-61=30×23-321=10×22-183=32×21-358=20×15-18=17×55-572=27×13-140=22×26-464=13×26-15=42×19-540=31×14-286=82×11-785=19×23-32=22×45-266=12×29-209=15×53-93=30×16-345=33×18-195=81×8-413=425×3-920=337×2-634=460×8-44=219×4-298=820×2-871=145×6-582=311×7-984=197×4-547=476×9-760=229×2-311=135×7-854=174×4-640=457×7-350=252×3-207=742×4-125=468×2-437=356×4-736=410×2-223=496×7-503=214×3-279=80×6-209=500×2-937=332×9-825=211×2-237=638×7-256=20×9-130=678×6-726=82×9-626=456×6-415=86×8-518=766×2-259=86×4-265=117×8-919=384×2-535=570×3-831=27×3-55=294×4-148=165×6-30=693×6-585=463+129÷3=442+868÷7=307+100÷5=874+224÷4=338+672÷6=532+912÷3=258+54÷9=594+192÷2=210+792÷2=425+710÷2=224+711÷9=564+395÷5=314+32÷4=364+539÷7=52+395÷5=499+712÷8=269+880÷5=525+270÷3=500+868÷4=926+478÷2=68÷4+481=18÷6+392=572÷4+136=912÷4+674=902÷2+127=248÷8+822=660÷4+15=87÷3+298=840÷7+365=945÷7+764=848÷2+172=740÷2+199=833÷7+220=696÷3+817=576÷2+320=760÷2+282=78÷6+146=984÷2+461=380÷4+116=918÷9+42=399-788÷4=212-896÷8=464-566÷2=627-228÷3=484-946÷2=477-207÷3=347-609÷3=898-680÷2=324-370÷2=707-48÷4=409-306÷3=505-666÷9=486-914÷2=839-210÷5=249-537÷3=689-720÷3=477-792÷6=896-920÷5=496-501÷3=705-104÷2=138-560÷7=475-999÷9=401-40÷2=443-609÷3=123-123÷3=512-448÷4=479-956÷4=539-440÷2=342-312÷6=473-492÷4=256-252÷9=839-666÷3=495-387÷9=437-80÷5=258-936÷6=792-846÷6=375-987÷7=695-318÷3=145-178÷2=440-381÷3=31×(376-359)=97×(113-39)=30×(321-308)=67×(204-171)=46×(45-24)=30×(707-639)=16×(191-129)=63×(229-157)=49×(181-164)=37×(420-330)=84×(296-285)=34×(270-241)=11×(214-164)=85×(499-411)=25×(78-65)=50×(297-260)=10×(185-134)=77×(69-18)=21×(401-386)=86×(877-856)=(184-170)×61=(206-131)×50=(260-229)×31=(434-378)×23=(490-478)×57=(387-334)×34=(375-313)×16=(720-645)×99=(146-122)×20=(91-79)×48=(74-49)×39=(853-842)×95=(44-31)×36=(550-533)×42=(353-313)×12=(491-465)×44=(349-324)×36=(250-204)×89=(264-243)×42=(194-118)×69=140×(479-472)=404×(993-990)=25×(369-365)=227×(18-10)=21×(174-165)=299×(449-444)=106×(144-135)=232×(961-956)=88×(391-385)=591×(681-678)=65×(247-244)=869×(783-778)=124×(246-241)=784×(944-941)=216×(394-391)=502×(619-614)=66×(166-159)=413×(321-312)=238×(134-130)=409×(316-310)=183×(294-291)=229×(481-476)=219×(296-292)=221×(81-75)=195×(34-29)=362×(762-757)=35×(411-404)=506×(339-334)=15×(76-69)=341×(686-681)=39×(189-181)=632×(236-233)=240×(456-452)=566×(596-590)=30×(387-379)=992×(968-964)=158×(171-165)=173×(995-988)=90×(452-444)=839×(237-233)=260÷(424-420)=749÷(995-988)=343÷(366-359)=194÷(246-244)=418÷(85-83)=147÷(608-601)=392÷(29-25)=368÷(599-597)=290÷(64-59)=330÷(743-741)=21÷(369-362)=652÷(27-25)=60÷(43-41)=917÷(107-100)=24÷(182-176)=192÷(252-246)=378÷(304-302)=615÷(294-291)=159÷(26-23)=672÷(38-35)=189÷(295-292)=130÷(700-695)=340÷(30-26)=162÷(899-890)=298÷(140-138)=654÷(314-311)=396÷(380-376)=940÷(682-680)=490÷(315-308)=24÷(88-82)=475÷(49-44)=855÷(105-100)=186÷(462-459)=38÷(814-812)=276÷(339-333)=453÷(765-762)=414÷(159-150)=482÷(584-582)=186÷(382-380)=510÷(252-249)=(283-31)÷2=(601-401)÷5=(495-19)÷4=(954-195)÷3=(279-193)÷2=(292-247)÷9=(329-14)÷3=(442-434)÷4=(186-126)÷3=(870-456)÷3=(282-36)÷6=(921-612)÷3=(341-66)÷5=(736-550)÷2=(101-35)÷2=(377-193)÷8=(399-153)÷3=(322-202)÷6=(379-109)÷9=(450-20)÷5=(153-77)÷2=(628-573)÷5=(466-165)÷7=(964-212)÷4=(312-291)÷3=(813-729)÷3=(450-255)÷5=(75-25)÷5=(239-183)÷2=(959-224)÷5=(401-151)÷2=(769-679)÷9=(348-258)÷5=(670-112)÷2=(111-66)÷9=(557-395)÷2=(107-15)÷2=(751-724)÷3=(138-78)÷4=(846-621)÷3=3/7+2/7=1/6+2/6=3/6+2/6=6/10+3/10=4/8+2/8=2/5+3/5=2/6+3/6=4/6+2/6=1/6+4/6=4/10+6/10=1/7+2/7=3/5+2/5=2/4-1/4=5/7-2/7=3/7-2/7=4/7-2/7=3/8-1/8=5/10-1/10=3/8-2/8=4/5-1/5=5/8-1/8=4/6-1/6=5/7-1/7=4/7-1/7=8.2+8.3=7.6+77.7=4.1+5.1=6.1+2.8=0.9+9.4=13.7+19.3=7.8+9.6=72.0+19.9=9.3+6.5=6.3+8.2=0.5+0.6=39.1+4.0=9.5+3.8=3.6+13.5=6.4+4.5=7.9+8.2=1.6+1.0=28.1+51.1=8.3+7.7=39.5+11.4=3.0+0.3=2.8+9.2=9.1+9.5=50.3+16.7=6.7+9.3=11.4+30.1=5.8+7.4=0.9+8.5=0.6+3.0=89.1+2.8=9.2+7.3=9.1+21.2=10.0+7.6=1.9+8.6=0.5+3.7=40.7+15.4=1.5+5.1=38.1+43.7=5.5+8.2=4.2+2.7=4.2-2.2=88.6-49.5=5.2-3.6=2.8-2.2=9.9-8.3=77.4-50.6=7.6-3.9=20.5-10.8=3.4-1.8=8.3-2.7=6.1-0.8=97.7-58.7=9.9-7.9=79.8-19.6=9.5-5.9=5.1-2.8=5.6-1.5=65.4-29.8=9.0-6.8=16.0-7.1=4.3-2.5=5.9-5.2=7.3-4.7=81.4-68.4=7.1-2.0=92.7-27.0=3.9-1.6=7.1-6.2=3.1-0.6=16.4-11.5=4.5-1.4=89.1-58.3=6.9-3.1=6.3-2.6=9.7-2.5=86.3-45.7=8.7-1.0=98.1-50.0=9.8-3.1=9.2-0.7=参考答案146+345=491601+189=790134+270=404446+155=601368+65=433111+340=451145+200=345896+860=175668+48=116249+98=347335+164=499291+842=1133126+130=256604+428=1032164+104=268246+304=550258+53=311176+60=236186+269=455204+393=597199+105=304312+83=395179+162=341278+311=589110+37=147160+457=61755+56=111308+268=576115+257=372773+676=1449134+250=384929+594=1523112+145=257151+145=296349+118=467322+593=915277+85=362477+674=1151253+190=443352+124=476274-152=122258-152=106360-194=166963-690=273285-271=14420-394=26313-137=176805-700=105224-43=181730-498=232257-169=88633-129=504461-149=312862-320=542132-34=98928-578=350468-349=119568-410=158487-138=349237-188=49470-129=341980-352=628339-155=184620-39=581490-237=253975-229=746446-112=334433-322=111478-349=129676-371=305324-223=101702-350=352182-151=31457-385=72133-89=44727-415=312424-29=395295-280=15309-212=97188-157=3122×5=110183×5=91525×5=125796×2=1592235×2=470699×5=349533×6=198431×5=215539×9=351726×9=6534284×2=568427×2=85438×8=304662×4=2648230×2=460332×6=1992156×3=468278×3=83444×3=132602×8=4816170×3=510692×2=138418×9=162938×7=656656×6=336937×2=187429×4=116709×2=1418238×2=476225×8=180030×7=210256×3=768124×8=992971×4=388454×2=108604×5=3020112×7=784789×8=6312299×2=59882×4=328252÷4=63550÷5=110168÷4=42318÷2=159210÷6=35248÷4=6230÷5=6864÷3=288390÷6=65636÷2=318396÷2=19848÷8=6110÷5=22498÷2=249156÷4=39724÷2=362282÷6=47776÷8=9740÷4=10238÷2=119178÷2=89104÷2=52344÷8=43310÷5=6236÷2=18208÷4=5218÷9=2321÷3=10742÷6=7766÷2=383122÷2=61332÷4=83124÷2=62306÷9=34246÷6=41105÷3=3554÷6=9788÷2=394326÷2=163844÷2=42223×15=34540×37=148012×53=63642×42=176453×18=95483×17=141159×16=94415×95=142510×22=22014×51=71457×17=96999×73=722710×10=10016×49=78419×27=51352×62=322423×29=66799×79=782124×12=28846×39=179410×99=99094×16=150450×18=90071×66=468638×11=41819×25=47510×71=71056×76=425616×55=88020×60=120028×14=39221×36=75629×23=66797×18=174639×17=66321×14=29478×10=78030×21=63032×23=73682×41=3362254+63+674=991564+388+923=1875179+155+131=465264+785+481=1530294+242+168=704386+388+630=140478+209+405=692640+708+852=2200617+176+151=944765+210+874=1849171+98+215=484530+722+431=1683398+102+393=893839+389+690=1918338+591+57=986363+858+389=1610609+281+17=907209+947+513=166977+404+38=51926+515+798=1339488+203+174=865497+195+482=1174233+304+324=861500+425+132=1057222+49+110=381743+786+478=2007753+74+110=937480+179+682=1341466+82+56=604667+891+484=2042172+304+51=527415+744+661=1820404+417+84=905960+128+394=148240+516+59=615779+270+103=115220+185+601=806871+528+658=2057307+167+185=659605+304+957=186682+246-271=57613+86-109=590191+227-139=279658+847-894=611158+270-195=233380+463-512=331321+140-84=377555+161-293=423307+117-361=63865+398-595=668332+11-71=272535+458-900=9343+245-14=274128+297-117=308387+61-229=219801+228-23=1006120+221-162=179761+189-912=38113+145-247=11621+941-339=1223310+133-137=306632+274-146=760159+194-47=306488+902-438=95212+133-28=117129+145-224=50300+95-361=34164+884-79=969246+112-246=112194+377-278=293275+175-164=286442+916-358=100066+329-198=197491+875-344=1022213+131-254=90613+942-300=1255279+209-14=474628+114-510=23247+85-11=121893+67-665=295441-13-376=52764-124-636=4284-264-14=6879-306-440=133393-27-90=276959-296-347=316438-193-18=227831-265-332=234475-262-15=198985-371-356=25866-15-15=36655-398-148=109427-83-10=334739-360-180=199311-23-136=152684-141-485=58397-273-74=50975-34-168=773420-249-39=132439-273-82=84245-49-74=122959-399-463=97255-141-75=39926-301-299=326366-180-112=74939-167-660=112399-204-179=16705-509-52=144498-36-450=12679-103-61=515486-134-25=327702-151-522=29329-144-123=62954-301-622=31375-253-50=72555-359-165=31339-15-112=212515-51-457=7250-63-103=84611-101-433=77348-314+352=386698-573+815=940288-251+149=186425-220+524=729296-183+226=339843-417+592=1018463-229+66=300424-380+957=1001388-57+21=352732-668+512=576189-154+362=397736-557+651=830197-41+133=289420-127+835=1128302-19+58=341902-366+83=619254-15+128=367867-528+93=432437-71+41=407808-93+713=1428180-19+72=233239-122+576=693385-121+70=334801-328+700=1173247-108+156=295991-142+83=932270-179+182=273240-43+278=475269-211+193=251402-216+301=487308-286+245=267749-205+902=1446224-181+342=385257-63+918=1112385-360+440=465785-386+908=1307391-354+222=259822-577+915=1160499-394+147=252742-423+377=69622×11×3=72689×12×8=854427×10×2=54081×68×7=3855620×10×3=60025×74×6=1110019×10×2=38098×52×6=3057613×31×2=80647×38×5=893015×22×2=66039×68×8=2121615×30×2=90074×95×6=4218024×11×2=52899×25×7=1732519×15×3=85514×62×9=781211×24×3=79242×59×4=991215×26×2=78099×14×5=693011×26×2=57265×72×7=3276021×11×4=92473×66×2=963613×17×4=88492×10×6=552024×12×3=86481×99×6=4811410×14×3=42097×58×2=1125211×11×4=48454×12×4=259233×14×2=92468×54×7=2570411×11×5=60546×54×9=2235614×19×3=79865×26×7=1183021×5×2=210121×2×7=169419×5×3=285123×5×7=430547×5×4=94047×4×2=37648×3×4=576100×5×4=200026×8×2=416137×3×9=369997×5×2=970239×3×5=358593×4×2=74451×8×7=2856150×2×3=90068×4×9=244846×2×3=276163×6×3=293453×3×2=318124×6×8=595221×5×8=840196×3×6=352820×8×2=32068×7×6=285610×2×3=60236×4×9=849680×3×2=480480×2×8=768015×5×8=600436×2×6=523250×2×8=800101×4×8=323211×8×9=792240×4×2=192021×4×7=588492×2×9=885631×7×3=65115×3×6=27011×7×5=385322×2×9=579630×2×35=210042×2×59=495617×3×48=244814×7×89=872219×4×69=524426×2×48=249630×2×69=414012×2×92=220822×3×49=323426×3×62=483619×2×52=197634×2×45=306013×4×40=208011×3×96=316811×8×79=695247×2×41=385420×2×37=148011×9×42=415817×3×47=239729×3×47=408910×9×43=387014×7×84=823213×5×37=240523×4×54=496825×3×17=127513×6×91=709812×3×64=230422×4×18=158410×8×32=256027×2×76=410432×3×43=412831×2×11=68233×3×17=168310×4×12=48019×5×64=608012×4×98=470422×2×87=382811×9×54=534617×3×16=81612×2×58=139212×42÷9=5641×93÷3=127114×41÷2=28724×28÷6=11220×41÷4=20570×85÷7=85014×52÷8=9157×50÷5=57014×22÷2=15462×36÷2=111647×14÷7=9412×85÷6=17044×10÷2=22054×40÷9=24018×26÷9=5264×84÷2=268869×11÷3=25379×64÷2=252810×53÷2=26545×68÷2=153014×63÷7=12672×91÷9=72812×58÷8=8713×96÷8=15617×28÷7=6868×34÷8=28932×12÷2=19220×36÷5=14419×38÷2=36175×28÷2=105014×36÷2=25252×16÷4=20810×87÷3=29034×15÷2=25511×40÷2=22024×96÷3=76815×65÷3=32510×89÷5=17825×34÷2=42562×45÷9=31098×3÷2=147597×6÷3=1194159×4÷3=212750×7÷5=105036×2÷6=12916×2÷8=229150×5÷6=12532×9÷2=144189×4÷7=108888×8÷3=2368189×2÷6=63444×8÷4=88827×2÷6=9660×8÷4=132039×5÷3=65696×9÷3=2088196×3÷4=147393×4÷3=524104×4÷2=208710×5÷2=1775252×2÷3=168306×8÷6=408380×2÷8=95146×7÷2=511395×2÷5=158308×7÷4=53920×2÷4=10715×8÷2=2860432×2÷4=216420×8÷5=672333×2÷9=74890×4÷8=44512×3÷4=9156×3÷6=7881×4÷3=108242×8÷4=48448×9÷4=108642×4÷2=128417×6÷2=5191×9÷3=273192÷4÷2=24654÷3÷2=109513÷9÷3=19448÷7÷8=8192÷4÷8=6180÷2÷6=15480÷6÷5=16462÷6÷7=11810÷3÷6=45735÷5÷7=21378÷7÷9=6825÷5÷3=55840÷8÷7=15384÷8÷4=12204÷2÷2=51192÷6÷2=16770÷7÷2=55348÷2÷2=87228÷2÷3=38742÷2÷7=53540÷3÷6=30333÷3÷3=37783÷3÷3=87504÷3÷4=42316÷2÷2=79837÷3÷9=31248÷4÷2=31810÷3÷3=90945÷7÷5=27528÷8÷3=22260÷5÷2=26588÷7÷7=12364÷4÷7=13224÷2÷2=56560÷8÷2=35540÷4÷5=27972÷2÷9=54480÷5÷6=16900÷9÷4=25600÷2÷3=100340÷4×8=680819÷7×8=936282÷2×4=564232÷8×9=261369÷9×7=287171÷9×6=114436÷4×5=545552÷6×9=828128÷2×6=384272÷8×6=204861÷7×6=738442÷2×6=1326844÷2×7=2954478÷2×3=717528÷6×3=26485÷5×9=153729÷3×6=1458230÷2×7=805791÷7×2=226178÷2×9=801656÷2×6=1968153÷3×5=255519÷3×9=1557630÷6×8=840905÷5×6=1086696÷3×7=162424÷4×6=36354÷3×6=708886÷2×6=2658570÷2×9=256584÷2×6=252200÷4×6=300875÷5×7=1225200÷2×9=900660÷4×8=1320951÷3×7=2219678÷3×2=452562÷2×3=843660÷2×3=990738÷9×6=492255÷5×17=867184÷4×53=2438225÷9×26=650420÷5×37=3108648÷9×13=936435÷5×11=95718÷6×63=189182÷7×94=244484÷4×14=294168÷6×39=1092264÷6×22=96824÷6×39=156122÷2×11=67184÷7×35=42039÷3×22=28642÷7×26=15672÷6×81=972666÷9×72=532848÷6×30=240228÷6×73=277424÷2×40=480120÷4×50=150030÷2×15=225178÷2×43=382715÷5×61=183492÷6×11=90224÷2×71=852744÷8×31=288372÷3×17=408696÷8×20=174074÷2×16=59272÷4×43=774178÷2×11=979312÷8×77=300366÷6×64=704201÷3×29=1943184÷8×13=29990÷2×16=720133÷7×30=570549÷9×51=3111166+(200-28)=338743+(713-340)=1116449+(427-393)=483381+(720-221)=880174+(493-171)=496289+(695-254)=730147+(244-129)=262570+(613-80)=1103255+(254-23)=486767+(914-235)=1446247+(289-284)=252675+(577-374)=878170+(401-106)=465178+(787-67)=898156+(380-280)=256322+(524-364)=482248+(365-238)=37549+(926-853)=122118+(116-44)=190356+(332-213)=47518+(325-198)=145908+(891-769)=103066+(492-338)=220878+(694-675)=89714+(201-104)=111523+(953-83)=1393102+(279-222)=159518+(581-429)=670324+(341-176)=489557+(827-820)=564264+(462-258)=468359+(346-106)=599298+(231-84)=445573+(802-772)=603216+(433-86)=563497+(676-219)=954351+(428-385)=394899+(993-311)=158128+(254-27)=255698+(479-262)=915441-(77+281)=83617-(55+256)=306341-(20+157)=164571-(135+115)=321244-(145+28)=71536-(119+321)=96431-(217+84)=130918-(393+353)=172485-(32+30)=423343-(110+192)=41426-(113+148)=165961-(545+373)=43329-(138+60)=131694-(108+520)=66488-(26+420)=42930-(455+241)=234366-(127+94)=145980-(421+227)=332413-(111+67)=235917-(555+56)=306458-(60+144)=254970-(12+578)=380375-(228+70)=77589-(269+101)=219303-(231+36)=36774-(29+46)=699414-(73+66)=275894-(441+259)=194411-(150+168)=93866-(57+407)=402412-(73+218)=121631-(341+276)=14333-(229+95)=9847-(230+416)=201489-(69+247)=173720-(99+268)=353338-(82+99)=157736-(623+39)=74500-(286+70)=144759-(528+213)=18174-(396-257)=35637-(911-852)=578209-(226-55)=38702-(846-357)=213411-(490-319)=240597-(486-429)=540329-(204-63)=188663-(742-128)=49381-(450-147)=78244-(832-647)=59429-(486-343)=286331-(867-688)=152302-(377-336)=261934-(993-262)=203473-(448-204)=229878-(440-283)=72147-(407-384)=24816-(688-22)=150259-(427-182)=14564-(638-75)=1311-(365-147)=93641-(690-385)=336102-(261-172)=13986-(989-842)=839428-(257-58)=229778-(737-175)=216273-(274-239)=238917-(489-358)=786162-(412-331)=81943-(508-323)=758177-(127-119)=169694-(528-224)=390241-(491-321)=71375-(223-92)=244158-(327-279)=110178-(548-377)=7298-(360-113)=51817-(700-222)=339421-(430-319)=310679-(446-308)=541248÷(40÷5)=3116÷(28÷7)=4200÷(72÷9)=25354÷(10÷5)=177120÷(12÷2)=20129÷(18÷6)=43395÷(40÷8)=79791÷(63÷9)=113380÷(35÷7)=76144÷(18÷3)=24330÷(15÷3)=66114÷(42÷7)=19486÷(15÷5)=162138÷(30÷5)=2344÷(32÷8)=11294÷(48÷8)=49306÷(27÷9)=102124÷(36÷9)=31369÷(72÷8)=4177÷(28÷4)=11104÷(24÷3)=13816÷(12÷3)=20436÷(18÷3)=6693÷(56÷8)=99135÷(25÷5)=27820÷(12÷3)=205368÷(12÷6)=184514÷(16÷8)=257388÷(10÷5)=194511÷(56÷8)=73315÷(28÷4)=45392÷(64÷8)=49356÷(24÷6)=8936÷(12÷4)=1222÷(10÷5)=11356÷(18÷9)=178249÷(24÷8)=83882÷(49÷7)=126216÷(72÷8)=2491÷(35÷5)=13560÷(2×2)=140372÷(2×2)=93448÷(4×2)=56582÷(3×2)=97948÷(3×2)=158567÷(3×3)=63108÷(2×3)=18384÷(4×2)=48282÷(3×2)=47234÷(3×3)=26126÷(3×2)=21828÷(2×3)=138680÷(4×2)=85880÷(2×4)=110320÷(2×4)=4090÷(3×2)=15272÷(2×4)=34192÷(2×2)=4872÷(3×3)=8932÷(2×2)=233840÷(2×3)=140198÷(3×2)=33936÷(3×2)=156729÷(3×3)=81336÷(2×4)=4240÷(2×4)=5786÷(3×2)=131276÷(3×2)=46536÷(2×4)=67816÷(2×2)=20478÷(3×2)=13824÷(4×2)=103810÷(3×3)=90308÷(2×2)=77384÷(2×4)=48708÷(2×3)=118270÷(2×3)=4532÷(4×2)=4564÷(3×2)=94822÷(3×2)=13785×(24÷6)=340468×(20÷4)=234021×(36÷6)=126607×(30÷5)=364292×(63÷7)=828315×(21÷7)=945470×(14÷7)=940680×(72÷8)=612035×(18÷3)=210299×(42÷6)=2093119×(21÷3)=833331×(14÷7)=66239×(14÷2)=273284×(36÷9)=1136229×(16÷8)=458249×(24÷4)=1494115×(20÷5)=460752×(24÷3)=6016175×(27÷9)=525766×(54÷6)=689464×(35÷5)=448293×(35÷5)=205192×(18÷3)=552854×(21÷7)=256294×(10÷5)=188814×(16÷8)=162899×(72÷8)=891283×(42÷6)=1981107×(63÷9)=749758×(63÷9)=5306142×(42÷6)=994794×(14÷7)=158841×(72÷8)=369221×(21÷7)=66325×(81÷9)=225288×(27÷3)=2592250×(12÷6)=500657×(25÷5)=328538×(56÷7)=304576×(81÷9)=518415×(75÷5)=22582×(534÷6)=729812×(474÷6)=94854×(117÷3)=210610×(104÷2)=52066×(570÷6)=627035×(68÷4)=59527×(351÷9)=105342×(78÷6)=54662×(594÷9)=409222×(189÷9)=46245×(140÷2)=315034×(152÷8)=64656×(282÷6)=263229×(56÷2)=81273×(84÷6)=102272×(72÷6)=86497×(114÷6)=184319×(48÷4)=22850×(117÷3)=195011×(441÷9)=53979×(420÷5)=663637×(48÷4)=44478×(376÷8)=366634×(216÷8)=91837×(164÷2)=303423×(108÷3)=82813×(198÷3)=85839×(50÷2)=97514×(336÷4)=117610×(595÷7)=85098×(424÷8)=519435×(152÷8)=66521×(108÷2)=113411×(260÷4)=71547×(213÷3)=333732×(108÷4)=86475×(164÷2)=615031×(252÷9)=86837×(385÷5)=2849148