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261+48=46+11=175+58=228+196=284+111=288+376=189+282=463+587=299+136=166+322=220+233=515+246=108+245=265+713=33+112=362+165=141+205=741+476=122+315=531+253=74+293=423+293=167+220=340+640=102+340=242+582=286+72=315+221=96+178=886+244=91+332=744+355=199+136=487+191=84+157=242+258=254+205=600+615=87+179=449+197=219-14=519-309=495-378=644-523=468-318=591-64=175-19=750-31=177-41=377-320=488-192=977-420=423-154=269-152=234-205=875-727=323-137=911-768=398-366=599-398=241-164=773-444=410-10=422-186=433-88=463-104=382-358=839-569=375-92=644-403=377-44=777-643=219-182=354-327=359-220=656-108=198-84=898-159=405-260=839-300=321×2=577×2=61×9=616×5=55×7=310×5=150×4=770×8=288×3=171×7=60×6=569×5=68×4=486×9=163×3=120×3=140×2=952×3=112×6=356×3=211×4=554×5=145×6=19×7=192×4=714×4=162×5=258×8=51×5=909×5=289×3=191×7=168×4=452×9=105×2=903×7=99×5=717×5=62×9=536×3=168÷3=914÷2=375÷5=878÷2=126÷7=938÷7=396÷4=340÷4=93÷3=276÷4=135÷5=874÷2=238÷2=580÷2=104÷4=112÷7=270÷3=204÷6=321÷3=351÷3=368÷2=660÷3=264÷6=384÷6=273÷3=186÷2=244÷2=175÷7=290÷5=90÷2=324÷6=567÷7=140÷7=696÷2=364÷2=352÷2=334÷2=63÷3=144÷8=474÷3=29×20=60×37=18×13=28×62=21×43=97×24=13×29=14×32=36×21=35×68=51×18=16×24=17×35=36×54=14×44=26×77=15×26=57×52=17×27=19×91=11×89=80×96=13×53=74×15=10×27=32×32=19×42=16×97=11×76=82×74=54×14=37×59=11×32=68×14=23×31=76×72=10×50=12×55=45×11=16×62=65+639+193=922+355+361=41+297+515=949+340+344=344+247+182=138+522+108=565+196+14=527+538+962=593+104+27=856+182+997=19+357+11=241+527+913=61+462+344=304+895+766=201+88+399=567+726+185=175+206+288=172+872+832=182+307+186=849+704+386=75+179+305=787+324+108=488+287+148=770+113+579=97+157+397=703+482+302=414+20+492=703+648+393=110+50+708=524+590+621=123+107+712=502+570+664=306+129+425=858+966+982=150+224+87=89+771+606=511+225+168=550+706+333=440+353+19=938+404+356=236+199-29=330+500-704=319+71-343=929+241-42=119+366-480=101+222-178=195+162-106=357+619-912=65+417-371=939+599-972=383+108-464=647+219-534=358+83-69=732+380-695=186+123-21=394+459-245=43+372-169=493+63-399=182+194-374=793+523-725=477+16-281=927+218-314=400+97-395=904+509-708=13+130-19=221+768-737=48+190-148=302+800-240=199+76-47=827+60-373=153+328-385=856+250-196=260+33-241=439+634-492=148+215-40=50+636-556=207+209-156=796+430-607=88+204-263=299+791-519=436-187-184=794-209-398=500-67-414=744-49-521=425-122-200=849-53-179=355-213-57=98-10-68=393-19-219=976-366-369=420-85-41=826-125-663=420-178-165=958-113-170=249-14-74=855-36-546=328-47-30=623-409-36=444-155-138=298-95-89=375-121-71=871-358-241=480-131-157=717-311-64=477-246-223=897-651-204=459-114-303=825-568-197=471-138-215=706-204-165=249-67-76=752-124-157=348-60-198=968-302-522=246-10-189=463-176-237=345-149-145=670-432-58=326-165-129=746-139-49=161-161+456=862-790+103=166-18+323=813-222+325=465-342+114=464-130+288=383-322+177=741-260+876=255-141+247=976-176+464=348-214+199=979-320+102=312-186+218=578-59+872=396-269+327=878-388+184=268-35+101=821-340+984=354-277+298=943-685+306=138-105+387=366-141+20=346-65+66=568-194+192=53-16+292=930-436+761=106-78+421=746-397+424=38-29+286=906-858+746=293-281+308=645-531+225=392-157+36=745-524+294=201-124+190=722-706+667=234-10+266=450-116+367=362-201+159=959-909+59=10×18×4=78×65×6=24×13×2=25×41×3=10×17×2=33×76×8=18×10×4=77×91×9=10×26×3=80×55×5=12×27×3=54×68×3=18×13×3=72×52×7=13×14×5=37×88×7=13×10×2=84×13×5=17×12×2=15×64×8=12×25×2=74×21×5=17×14×2=97×34×3=14×10×5=75×30×9=35×10×2=94×87×6=13×23×2=36×98×8=10×40×2=48×32×6=22×13×2=19×52×2=12×13×2=75×80×9=13×25×3=32×93×4=42×10×2=84×97×8=53×4×3=284×3×4=41×2×3=123×3×4=42×3×4=33×6×4=23×2×6=259×3×8=37×9×3=322×2×5=37×5×4=18×5×8=59×2×5=195×3×2=91×2×5=473×2×6=31×4×5=180×4×6=35×3×8=30×8×9=45×4×5=321×2×3=26×5×7=445×2×3=139×3×2=79×8×9=78×6×2=148×5×2=98×3×2=493×2×7=65×7×2=67×5×2=20×5×4=108×4×3=106×3×2=245×4×8=49×4×5=195×2×5=117×2×4=331×3×9=19×2×94=28×2×63=35×2×78=36×2×18=45×2×63=32×3×27=12×5×31=26×3×42=23×3×44=35×2×62=27×3×99=42×2×34=14×7×79=36×2×76=11×5×93=10×2×45=16×5×50=11×3×84=15×2×69=15×5×64=14×7×91=21×2×79=12×7×21=22×2×17=12×4×16=13×2×70=17×5×88=12×7×43=42×2×89=11×3×81=22×2×78=11×9×89=15×6×21=14×3×55=34×2×65=25×2×37=25×3×24=11×7×11=23×4×92=10×3×84=33×27÷9=52×41÷2=10×84÷3=24×10÷5=11×58÷2=90×35÷6=12×75÷6=14×97÷7=12×51÷6=49×81÷9=17×48÷6=10×38÷5=65×13÷5=21×42÷7=41×18÷6=37×99÷3=33×20÷2=39×32÷2=29×34÷2=99×52÷4=54×15÷5=40×62÷4=24×26÷4=27×44÷9=16×47÷4=20×14÷7=64×11÷4=32×60÷6=24×21÷6=90×34÷2=52×18÷8=21×93÷9=24×23÷8=30×28÷7=10×64÷5=44×59÷4=13×36÷3=70×77÷2=16×47÷8=77×54÷2=238×4÷8=364×4÷7=486×2÷6=87×8÷4=288×2÷3=485×2÷5=186×5÷3=889×2÷7=69×4÷6=299×8÷2=26×9÷6=230×8÷4=33×6÷2=537×9÷3=11×4÷2=441×7÷9=118×3÷2=942×7÷3=175×5÷7=441×5÷3=45×4÷5=940×4÷8=70×9÷6=867×4÷6=82×2÷4=171×6÷9=105×8÷6=795×4÷5=63×8÷9=332×3÷4=131×6÷3=340×7÷4=33×8÷2=567×5÷3=93×2÷6=113×6÷2=122×8÷4=409×4÷2=156×4÷6=600×5÷4=756÷6÷7=198÷6÷3=356÷2÷2=972÷2÷3=910÷2÷7=760÷2÷2=816÷3÷4=220÷5÷4=108÷3÷6=564÷3÷2=963÷3÷3=702÷9÷2=180÷9÷4=808÷2÷2=594÷6÷3=720÷3÷3=432÷4÷6=342÷3÷3=192÷4÷4=126÷7÷6=960÷5÷4=832÷8÷2=736÷4÷8=888÷2÷6=266÷2÷7=582÷2÷3=272÷4÷4=408÷6÷2=540÷2÷9=900÷6÷2=175÷7÷5=714÷6÷7=400÷8÷2=752÷8÷2=990÷3÷5=312÷2÷3=592÷2÷8=900÷2÷2=770÷7÷2=650÷5÷2=345÷5×3=480÷2×5=708÷6×2=90÷2×7=16÷2×3=696÷6×8=52÷2×9=700÷7×9=144÷2×7=93÷3×9=676÷4×5=854÷7×5=954÷2×8=413÷7×4=498÷3×8=552÷3×5=804÷4×6=741÷3×7=254÷2×6=744÷4×8=834÷3×5=896÷2×9=415÷5×4=315÷3×2=794÷2×9=791÷7×9=412÷4×5=124÷2×9=52÷4×5=42÷7×8=470÷5×3=48÷3×7=360÷2×8=366÷3×4=862÷2×7=228÷6×4=780÷3×9=910÷5×9=380÷5×8=540÷9×6=104÷2×18=400÷5×33=135÷5×37=76÷2×87=27÷9×96=504÷8×16=112÷8×34=213÷3×15=648÷9×10=891÷9×27=176÷8×29=329÷7×23=135÷3×18=99÷9×17=78÷6×10=162÷2×59=21÷7×81=365÷5×63=51÷3×25=432÷6×46=32÷2×60=384÷6×76=10÷5×10=380÷5×56=21÷3×68=96÷3×63=30÷2×45=623÷7×99=150÷5×16=520÷8×87=32÷8×63=332÷4×21=52÷4×20=792÷8×29=24÷6×18=135÷9×51=225÷9×36=132÷2×21=240÷6×16=280÷5×17=30+(247-222)=535+(47-38)=334+(385-212)=663+(350-274)=365+(446-423)=35+(751-305)=276+(322-167)=181+(858-378)=440+(418-80)=198+(757-168)=178+(361-152)=646+(478-353)=338+(275-245)=260+(520-189)=475+(232-87)=986+(954-75)=144+(137-30)=421+(681-378)=55+(467-194)=306+(661-291)=54+(476-408)=647+(962-703)=20+(452-401)=952+(871-522)=390+(448-99)=756+(714-60)=482+(123-16)=799+(953-427)=421+(270-39)=110+(519-315)=193+(271-202)=638+(795-562)=298+(164-107)=422+(980-484)=495+(328-67)=45+(738-231)=64+(122-83)=810+(471-269)=411+(481-472)=99+(708-171)=360-(213+93)=565-(31+461)=342-(212+81)=869-(505+249)=242-(78+116)=534-(83+394)=192-(25+133)=789-(57+417)=449-(183+219)=657-(153+401)=494-(214+32)=797-(189+333)=444-(27+81)=768-(562+156)=468-(298+16)=969-(308+97)=422-(112+46)=580-(41+522)=500-(15+472)=684-(280+351)=493-(265+110)=636-(314+206)=298-(217+34)=828-(529+77)=332-(164+59)=973-(460+340)=371-(137+77)=817-(116+275)=416-(174+75)=999-(92+601)=253-(22+211)=386-(195+83)=434-(10+39)=828-(417+73)=474-(33+128)=444-(16+238)=407-(17+199)=649-(454+10)=400-(246+84)=677-(191+79)=391-(393-336)=554-(980-948)=257-(394-249)=605-(798-530)=499-(318-97)=796-(571-401)=413-(428-241)=869-(792-638)=457-(414-50)=919-(549-50)=409-(113-53)=800-(887-408)=353-(180-38)=626-(831-633)=280-(327-152)=506-(547-508)=251-(56-48)=232-(584-427)=315-(206-28)=915-(700-178)=361-(375-336)=418-(632-365)=255-(440-252)=675-(974-841)=218-(307-272)=921-(713-179)=394-(432-86)=159-(924-888)=436-(282-180)=340-(640-534)=270-(178-128)=435-(676-378)=208-(359-152)=815-(966-755)=386-(266-221)=869-(102-100)=327-(388-340)=384-(834-817)=291-(221-141)=128-(589-523)=364÷(49÷7)=654÷(30÷5)=135÷(45÷9)=600÷(20÷4)=222÷(18÷9)=540÷(12÷4)=162÷(54÷9)=720÷(16÷2)=276÷(12÷3)=412÷(18÷9)=165÷(20÷4)=496÷(16÷2)=425÷(15÷3)=261÷(63÷7)=42÷(54÷9)=329÷(49÷7)=315÷(14÷2)=822÷(24÷4)=98÷(42÷6)=474÷(24÷8)=201÷(24÷8)=570÷(15÷5)=432÷(48÷8)=930÷(12÷4)=489÷(18÷6)=672÷(18÷3)=188÷(20÷5)=750÷(25÷5)=426÷(18÷6)=768÷(48÷8)=456÷(48÷6)=840÷(21÷7)=330÷(40÷8)=878÷(10÷5)=264÷(72÷9)=808÷(18÷9)=123÷(12÷4)=318÷(18÷6)=186÷(12÷4)=138÷(21÷7)=360÷(3×3)=956÷(2×2)=450÷(3×2)=180÷(2×2)=536÷(2×4)=798÷(2×3)=700÷(2×2)=908÷(2×2)=834÷(3×2)=232÷(2×2)=708÷(3×2)=940÷(2×2)=495÷(3×3)=600÷(2×4)=798÷(3×2)=924÷(2×2)=402÷(2×3)=576÷(4×2)=978÷(2×3)=736÷(2×2)=999÷(3×3)=712÷(2×2)=40÷(4×2)=432÷(4×2)=780÷(3×2)=36÷(3×3)=99÷(3×3)=784÷(4×2)=992÷(2×2)=592÷(2×2)=486÷(2×3)=424÷(2×2)=180÷(3×3)=120÷(4×2)=376÷(2×2)=270÷(2×3)=297÷(3×3)=928÷(2×4)=114÷(3×2)=138÷(2×3)=76×(10÷2)=613×(15÷3)=126×(12÷6)=228×(24÷6)=44×(18÷2)=106×(24÷6)=383×(12÷6)=349×(56÷8)=52×(32÷4)=200×(10÷5)=42×(27÷9)=384×(72÷9)=71×(15÷3)=396×(20÷4)=90×(27÷3)=128×(12÷4)=149×(14÷7)=96×(18÷6)=94×(56÷7)=647×(35÷5)=125×(14÷7)=284×(21÷7)=248×(18÷9)=331×(28÷7)=497×(12÷6)=732×(24÷6)=83×(12÷3)=689×(14÷7)=292×(24÷8)=334×(24÷6)=70×(24÷8)=811×(56÷7)=18×(56÷7)=302×(64÷8)=474×(18÷9)=365×(18÷9)=42×(72÷8)=584×(42÷7)=30×(72÷9)=393×(36÷6)=36×(162÷9)=57×(246÷6)=11×(284÷4)=55×(372÷6)=22×(130÷5)=10×(216÷9)=27×(132÷4)=83×(348÷4)=78×(60÷5)=54×(444÷6)=36×(78÷3)=50×(184÷2)=40×(63÷3)=14×(336÷8)=33×(152÷8)=67×(342÷6)=39×(144÷6)=24×(87÷3)=68×(52÷4)=17×(78÷2)=57×(112÷8)=53×(344÷4)=39×(51÷3)=43×(310÷5)=55×(72÷6)=62×(87÷3)=59×(22÷2)=95×(560÷8)=51×(120÷8)=70×(416÷8)=87×(33÷3)=79×(540÷6)=24×(91÷7)=72×(80÷2)=46×(22÷2)=38×(100÷5)=23×(54÷3)=26×(126÷3)=15×(376÷8)=28×(657÷9)=459+102×5=216+179×5=484+148×2=385+56×8=223+55×5=465+314×2=132+77×7=783+11×6=198+110×7=333+94×7=191+63×9=577+73×7=163+131×6=236+45×7=172+114×7=724+138×4=237+285×2=662+39×9=231+92×3=787+65×7=280+10×2=488+45×9=79+12×2=685+120×7=406+282×2=552+111×2=407+93×4=489+79×3=477+57×5=144+192×3=226×3+285=97×4+917=243×2+379=54×3+67=215×2+329=14×2+98=37×2+486=89×4+23=199×2+64=88×7+846=196+12×27=57+12×12=123+18×36=532+22×38=60+13×26=12+18×13=220+12×45=463+15×23=294+19×13=146+10×19=277+11×36=389+11×75=117+17×11=870+88×11=498+25×15=448+62×11=124+13×12=36+14×66=223+10×36=588+42×11=375+10×32=364+32×17=288+22×32=479+26×11=57+11×20=450+11×72=320+23×28=310+11×22=174+72×11=859+52×12=34×16+44=38×22+719=37×13+266=26×33+370=24×23+46=14×22+515=20×26+240=14×51+35=28×10+304=68×12+688=445-23×10=962-18×22=404-10×39=795-56×13=379-11×28=718-10×21=261-10×24=171-14×11=467-10×25=989-17×27=314-12×20=744-22×19=320-10×26=490-13×10=500-13×21=624-21×13=488-15×12=966-33×17=447-15×29=786-23×32=427-20×17=492-40×12=486-20×21=619-14×24=445-20×14=236-11×13=495-33×12=344-26×10=460-13×20=942-14×53=456-14×30=929-20×11=350-32×10=692-18×37=370-27×12=610-24×22=386-30×12=786-22×26=443-29×11=672-14×19=245-11×5=549-234×2=158-18×7=139-17×2=491-43×2=346-11×6=395-115×3=875-228×3=345-89×2=250-36×3=423-40×4=594-137×2=381-95×3=378-147×2=449-222×2=831-138×2=257-15×2=203-31×5=369-15×2=769-21×8=480-14×6=458-64×7=409-37×4=994-25×5=494-168×2=831-171×2=454-90×2=930-75×7=474-25×9=827-193×2=489-63×4=984-35×3=260-38×3=959-135×2=480-37×4=577-76×4=404-40×9=984-130×7=433-33×4=512-52×2=26×19-51=10×63-572=36×11-288=49×15-374=13×11-97=10×89-471=22×21-145=28×35-12=17×19-11=50×20-416=10×38-164=31×14-112=11×24-189=13×68-712=11×20-133=46×17-707=13×28-292=15×39-525=15×28-259=42×12-427=18×12-47=36×25-568=26×18-464=14×65-252=22×16-329=14×39-465=11×42-453=19×49-517=28×14-140=42×19-549=13×35-234=15×28-203=32×14-279=17×24-392=15×18-66=42×13-279=31×15-283=14×12-33=34×14-167=41×23-368=171×4-78=778×7-517=176×5-37=340×5-549=489×2-718=265×9-908=270×2-45=623×3-319=173×5-540=681×5-733=105×9-258=119×4-411=89×9-93=146×6-86=139×5-694=380×7-910=110×7-146=904×7-666=485×2-794=180×5-377=61×9-25=114×9-135=116×4-161=218×8-749=51×2-33=836×4-922=194×3-563=106×7-511=289×3-303=177×8-430=142×7-161=765×6-56=54×9-428=554×9-375=211×4-552=722×3-340=220×4-864=867×3-894=90×9-495=310×7-451=102+458÷2=598+525÷5=390+342÷2=188+196÷2=88+522÷6=185+240÷6=46+972÷2=426+720÷6=160+702÷3=467+328÷4=441+564÷3=648+322÷2=190+496÷8=312+130÷5=148+352÷4=794+196÷7=462+666÷3=52+536÷4=260+812÷4=500+914÷2=18÷9+203=119÷7+516=612÷9+275=885÷5+409=732÷6+297=210÷6+158=92÷2+232=536÷2+445=512÷2+428=294÷7+250=498÷6+343=921÷3+639=44÷4+87=535÷5+220=864÷9+491=720÷8+597=180÷4+275=40÷4+552=650÷5+367=294÷6+961=423-508÷4=552-316÷4=373-531÷3=294-728÷8=456-969÷3=834-885÷3=486-720÷9=505-442÷2=226-42÷3=701-132÷3=499-626÷2=570-471÷3=320-132÷3=558-306÷2=268-468÷2=727-616÷4=108-530÷5=38-64÷4=119-84÷4=669-36÷4=409-224÷8=259-291÷3=121-395÷5=386-442÷2=279-57÷3=246-158÷2=409-308÷7=326-114÷6=437-46÷2=687-808÷2=264-460÷4=265-945÷9=224-609÷7=297-20÷5=175-32÷8=300-158÷2=483-546÷3=595-95÷5=271-316÷2=206-568÷4=45×(275-253)=27×(719-632)=62×(346-332)=27×(295-243)=49×(349-331)=40×(657-575)=19×(76-36)=98×(747-700)=58×(354-340)=94×(741-673)=56×(429-414)=81×(419-380)=21×(153-117)=31×(187-165)=41×(407-388)=17×(966-934)=21×(275-255)=13×(902-841)=13×(465-409)=72×(404-364)=(100-55)×20=(101-15)×87=(276-238)×19=(534-455)×25=(395-327)×12=(834-766)×54=(148-117)×21=(875-860)×18=(439-425)×46=(889-824)×57=(467-428)×25=(511-487)×11=(64-29)×13=(940-913)×43=(82-66)×39=(935-857)×41=(390-362)×14=(494-463)×63=(144-91)×17=(787-754)×68=316×(185-182)=263×(956-952)=153×(482-476)=597×(80-76)=14×(398-392)=607×(79-72)=89×(193-184)=254×(581-573)=47×(415-407)=980×(961-954)=145×(468-462)=123×(748-742)=64×(229-221)=721×(610-605)=149×(69-63)=420×(107-102)=32×(340-337)=451×(401-393)=115×(382-375)=961×(704-698)=71×(353-344)=245×(762-757)=29×(123-119)=929×(123-115)=100×(452-444)=345×(700-695)=186×(235-231)=488×(741-736)=178×(100-96)=825×(951-947)=28×(384-381)=909×(333-330)=28×(452-448)=740×(187-178)=76×(394-390)=678×(610-605)=55×(391-385)=592×(705-702)=90×(354-348)=985×(474-467)=486÷(200-191)=690÷(466-464)=268÷(411-407)=564÷(701-699)=378÷(92-85)=362÷(607-605)=148÷(134-132)=714÷(593-591)=314÷(333-331)=999÷(758-755)=20÷(257-252)=416÷(901-897)=286÷(183-181)=960÷(141-136)=352÷(137-133)=720÷(650-648)=258÷(59-57)=998÷(640-638)=216÷(345-343)=590÷(950-945)=465÷(276-273)=302÷(682-680)=115÷(277-272)=272÷(985-977)=216÷(341-339)=142÷(60-58)=360÷(85-76)=749÷(317-310)=266÷(207-200)=994÷(598-596)=290÷(87-82)=572÷(394-392)=370÷(485-483)=807÷(722-719)=336÷(331-323)=55÷(789-784)=178÷(392-390)=633÷(302-299)=270÷(146-140)=774÷(124-122)=(434-362)÷9=(934-152)÷2=(381-39)÷6=(646-618)÷2=(396-30)÷6=(265-217)÷4=(433-223)÷6=(793-27)÷2=(26-20)÷3=(394-226)÷6=(449-97)÷4=(55-37)÷3=(458-353)÷3=(796-292)÷9=(317-13)÷8=(368-89)÷3=(446-430)÷4=(479-343)÷2=(219-205)÷7=(84-66)÷2=(327-81)÷2=(780-44)÷2=(431-425)÷2=(937-154)÷3=(489-261)÷6=(793-53)÷2=(159-67)÷4=(682-576)÷2=(160-46)÷3=(778-763)÷5=(432-57)÷3=(934-274)÷2=(348-178)÷2=(380-146)÷6=(351-135)÷3=(449-371)÷3=(306-90)÷8=(719-199)÷8=(363-327)÷4=(902-209)÷3=1/7+2/7=1/3+2/3=2/7+3/7=5/10+4/10=1/4+2/4=4/9+5/9=3/6+2/6=4/10+5/10=1/7+3/7=5/7+2/7=1/6+3/6=2/10+7/10=2/4-1/4=2/3-1/3=2/7-1/7=5/10-2/10=2/5-1/5=5/8-2/8=3/8-2/8=6/9-2/9=3/5-1/5=5/8-1/8=3/7-1/7=3/7-2/7=5.3+3.3=22.7+7.7=4.8+7.7=3.6+1.7=4.0+5.9=25.4+6.0=0.6+0.2=2.7+42.5=7.6+7.9=8.8+3.5=6.4+3.6=68.1+29.1=8.3+1.5=21.1+41.2=5.2+6.9=6.2+0.3=8.7+4.5=10.1+38.1=7.4+1.8=17.2+59.4=6.4+4.3=5.3+0.8=9.1+4.5=44.0+12.8=8.5+8.2=35.1+54.1=6.1+8.5=8.5+1.6=3.4+3.4=22.3+7.5=5.9+7.4=33.2+21.6=0.9+8.6=3.3+6.3=1.3+0.7=0.4+52.2=8.3+8.1=61.9+32.8=6.2+6.0=7.2+6.8=9.0-4.4=94.7-77.9=4.6-0.5=9.0-0.5=8.2-0.3=70.9-12.9=3.6-0.4=99.0-23.2=1.8-1.7=7.4-2.3=3.1-1.5=87.6-45.7=8.5-3.8=80.7-24.5=3.4-3.2=8.1-3.7=4.8-0.3=54.0-53.5=6.0-5.6=73.6-52.7=4.6-1.0=8.3-4.3=7.8-5.4=99.6-8.6=3.4-0.2=87.0-5.6=6.2-6.0=5.3-1.6=6.2-1.4=81.0-1.9=7.1-3.3=31.6-11.4=3.9-0.6=2.7-2.6=9.5-3.7=92.0-80.3=4.1-1.2=41.0-18.4=9.4-1.3=8.6-7.9=参考答案261+48=30946+11=57175+58=233228+196=424284+111=395288+376=664189+282=471463+587=1050299+136=435166+322=488220+233=453515+246=761108+245=353265+713=97833+112=145362+165=527141+205=346741+476=1217122+315=437531+253=78474+293=367423+293=716167+220=387340+640=980102+340=442242+582=824286+72=358315+221=53696+178=274886+244=113091+332=423744+355=1099199+136=335487+191=67884+157=241242+258=500254+205=459600+615=121587+179=266449+197=646219-14=205519-309=210495-378=117644-523=121468-318=150591-64=527175-19=156750-31=719177-41=136377-320=57488-192=296977-420=557423-154=269269-152=117234-205=29875-727=148323-137=186911-768=143398-366=32599-398=201241-164=77773-444=329410-10=400422-186=236433-88=345463-104=359382-358=24839-569=270375-92=283644-403=241377-44=333777-643=134219-182=37354-327=27359-220=139656-108=548198-84=114898-159=739405-260=145839-300=539321×2=642577×2=115461×9=549616×5=308055×7=385310×5=1550150×4=600770×8=6160288×3=864171×7=119760×6=360569×5=284568×4=272486×9=4374163×3=489120×3=360140×2=280952×3=2856112×6=672356×3=1068211×4=844554×5=2770145×6=87019×7=133192×4=768714×4=2856162×5=810258×8=206451×5=255909×5=4545289×3=867191×7=1337168×4=672452×9=4068105×2=210903×7=632199×5=495717×5=358562×9=558536×3=1608168÷3=56914÷2=457375÷5=75878÷2=439126÷7=18938÷7=134396÷4=99340÷4=8593÷3=31276÷4=69135÷5=27874÷2=437238÷2=119580÷2=290104÷4=26112÷7=16270÷3=90204÷6=34321÷3=107351÷3=117368÷2=184660÷3=220264÷6=44384÷6=64273÷3=91186÷2=93244÷2=122175÷7=25290÷5=5890÷2=45324÷6=54567÷7=81140÷7=20696÷2=348364÷2=182352÷2=176334÷2=16763÷3=21144÷8=18474÷3=15829×20=58060×37=222018×13=23428×62=173621×43=90397×24=232813×29=37714×32=44836×21=75635×68=238051×18=91816×24=38417×35=59536×54=194414×44=61626×77=200215×26=39057×52=296417×27=45919×91=172911×89=97980×96=768013×53=68974×15=111010×27=27032×32=102419×42=79816×97=155211×76=83682×74=606854×14=75637×59=218311×32=35268×14=95223×31=71376×72=547210×50=50012×55=66045×11=49516×62=99265+639+193=897922+355+361=163841+297+515=853949+340+344=1633344+247+182=773138+522+108=768565+196+14=775527+538+962=2027593+104+27=724856+182+997=203519+357+11=387241+527+913=168161+462+344=867304+895+766=1965201+88+399=688567+726+185=1478175+206+288=669172+872+832=1876182+307+186=675849+704+386=193975+179+305=559787+324+108=1219488+287+148=923770+113+579=146297+157+397=651703+482+302=1487414+20+492=926703+648+393=1744110+50+708=868524+590+621=1735123+107+712=942502+570+664=1736306+129+425=860858+966+982=2806150+224+87=46189+771+606=1466511+225+168=904550+706+333=1589440+353+19=812938+404+356=1698236+199-29=406330+500-704=126319+71-343=47929+241-42=1128119+366-480=5101+222-178=145195+162-106=251357+619-912=6465+417-371=111939+599-972=566383+108-464=27647+219-534=332358+83-69=372732+380-695=417186+123-21=288394+459-245=60843+372-169=246493+63-399=157182+194-374=2793+523-725=591477+16-281=212927+218-314=831400+97-395=102904+509-708=70513+130-19=124221+768-737=25248+190-148=90302+800-240=862199+76-47=228827+60-373=514153+328-385=96856+250-196=910260+33-241=52439+634-492=581148+215-40=32350+636-556=130207+209-156=260796+430-607=61988+204-263=29299+791-519=571436-187-184=65794-209-398=187500-67-414=19744-49-521=174425-122-200=103849-53-179=617355-213-57=8598-10-68=20393-19-219=155976-366-369=241420-85-41=294826-125-663=38420-178-165=77958-113-170=675249-14-74=161855-36-546=273328-47-30=251623-409-36=178444-155-138=151298-95-89=114375-121-71=183871-358-241=272480-131-157=192717-311-64=342477-246-223=8897-651-204=42459-114-303=42825-568-197=60471-138-215=118706-204-165=337249-67-76=106752-124-157=471348-60-198=90968-302-522=144246-10-189=47463-176-237=50345-149-145=51670-432-58=180326-165-129=32746-139-49=558161-161+456=456862-790+103=175166-18+323=471813-222+325=916465-342+114=237464-130+288=622383-322+177=238741-260+876=1357255-141+247=361976-176+464=1264348-214+199=333979-320+102=761312-186+218=344578-59+872=1391396-269+327=454878-388+184=674268-35+101=334821-340+984=1465354-277+298=375943-685+306=564138-105+387=420366-141+20=245346-65+66=347568-194+192=56653-16+292=329930-436+761=1255106-78+421=449746-397+424=77338-29+286=295906-858+746=794293-281+308=320645-531+225=339392-157+36=271745-524+294=515201-124+190=267722-706+667=683234-10+266=490450-116+367=701362-201+159=320959-909+59=10910×18×4=72078×65×6=3042024×13×2=62425×41×3=307510×17×2=34033×76×8=2006418×10×4=72077×91×9=6306310×26×3=78080×55×5=2200012×27×3=97254×68×3=1101618×13×3=70272×52×7=2620813×14×5=91037×88×7=2279213×10×2=26084×13×5=546017×12×2=40815×64×8=768012×25×2=60074×21×5=777017×14×2=47697×34×3=989414×10×5=70075×30×9=2025035×10×2=70094×87×6=4906813×23×2=59836×98×8=2822410×40×2=80048×32×6=921622×13×2=57219×52×2=197612×13×2=31275×80×9=5400013×25×3=97532×93×4=1190442×10×2=84084×97×8=6518453×4×3=636284×3×4=340841×2×3=246123×3×4=147642×3×4=50433×6×4=79223×2×6=276259×3×8=621637×9×3=999322×2×5=322037×5×4=74018×5×8=72059×2×5=590195×3×2=117091×2×5=910473×2×6=567631×4×5=620180×4×6=432035×3×8=84030×8×9=216045×4×5=900321×2×3=192626×5×7=910445×2×3=2670139×3×2=83479×8×9=568878×6×2=936148×5×2=148098×3×2=588493×2×7=690265×7×2=91067×5×2=67020×5×4=400108×4×3=1296106×3×2=636245×4×8=784049×4×5=980195×2×5=1950117×2×4=936331×3×9=893719×2×94=357228×2×63=352835×2×78=546036×2×18=129645×2×63=567032×3×27=259212×5×31=186026×3×42=327623×3×44=303635×2×62=434027×3×99=801942×2×34=285614×7×79=774236×2×76=547211×5×93=511510×2×45=90016×5×50=400011×3×84=277215×2×69=207015×5×64=480014×7×91=891821×2×79=331812×7×21=176422×2×17=74812×4×16=76813×2×70=182017×5×88=748012×7×43=361242×2×89=747611×3×81=267322×2×78=343211×9×89=881115×6×21=189014×3×55=231034×2×65=442025×2×37=185025×3×24=180011×7×11=84723×4×92=846410×3×84=252033×27÷9=9952×41÷2=106610×84÷3=28024×10÷5=4811×58÷2=31990×35÷6=52512×75÷6=15014×97÷7=19412×51÷6=10249×81÷9=44117×48÷6=13610×38÷5=7665×13÷5=16921×42÷7=12641×18÷6=12337×99÷3=122133×20÷2=33039×32÷2=62429×34÷2=49399×52÷4=128754×15÷5=16240×62÷4=62024×26÷4=15627×44÷9=13216×47÷4=18820×14÷7=4064×11÷4=17632×60÷6=32024×21÷6=8490×34÷2=153052×18÷8=11721×93÷9=21724×23÷8=6930×28÷7=12010×64÷5=12844×59÷4=64913×36÷3=15670×77÷2=269516×47÷8=9477×54÷2=2079238×4÷8=119364×4÷7=208486×2÷6=16287×8÷4=174288×2÷3=192485×2÷5=194186×5÷3=310889×2÷7=25469×4÷6=46299×8÷2=119626×9÷6=39230×8÷4=46033×6÷2=99537×9÷3=161111×4÷2=22441×7÷9=343118×3÷2=177942×7÷3=2198175×5÷7=125441×5÷3=73545×4÷5=36940×4÷8=47070×9÷6=105867×4÷6=57882×2÷4=41171×6÷9=114105×8÷6=140795×4÷5=63663×8÷9=56332×3÷4=249131×6÷3=262340×7÷4=59533×8÷2=132567×5÷3=94593×2÷6=31113×6÷2=339122×8÷4=244409×4÷2=818156×4÷6=104600×5÷4=750756÷6÷7=18198÷6÷3=11356÷2÷2=89972÷2÷3=162910÷2÷7=65760÷2÷2=190816÷3÷4=68220÷5÷4=11108÷3÷6=6564÷3÷2=94963÷3÷3=107702÷9÷2=39180÷9÷4=5808÷2÷2=202594÷6÷3=33720÷3÷3=80432÷4÷6=18342÷3÷3=38192÷4÷4=12126÷7÷6=3960÷5÷4=48832÷8÷2=52736÷4÷8=23888÷2÷6=74266÷2÷7=19582÷2÷3=97272÷4÷4=17408÷6÷2=34540÷2÷9=30900÷6÷2=75175÷7÷5=5714÷6÷7=17400÷8÷2=25752÷8÷2=47990÷3÷5=66312÷2÷3=52592÷2÷8=37900÷2÷2=225770÷7÷2=55650÷5÷2=65345÷5×3=207480÷2×5=1200708÷6×2=23690÷2×7=31516÷2×3=24696÷6×8=92852÷2×9=234700÷7×9=900144÷2×7=50493÷3×9=279676÷4×5=845854÷7×5=610954÷2×8=3816413÷7×4=236498÷3×8=1328552÷3×5=920804÷4×6=1206741÷3×7=1729254÷2×6=762744÷4×8=1488834÷3×5=1390896÷2×9=4032415÷5×4=332315÷3×2=210794÷2×9=3573791÷7×9=1017412÷4×5=515124÷2×9=55852÷4×5=6542÷7×8=48470÷5×3=28248÷3×7=112360÷2×8=1440366÷3×4=488862÷2×7=3017228÷6×4=152780÷3×9=2340910÷5×9=1638380÷5×8=608540÷9×6=360104÷2×18=936400÷5×33=2640135÷5×37=99976÷2×87=330627÷9×96=288504÷8×16=1008112÷8×34=476213÷3×15=1065648÷9×10=720891÷9×27=2673176÷8×29=638329÷7×23=1081135÷3×18=81099÷9×17=18778÷6×10=130162÷2×59=477921÷7×81=243365÷5×63=459951÷3×25=425432÷6×46=331232÷2×60=960384÷6×76=486410÷5×10=20380÷5×56=425621÷3×68=47696÷3×63=201630÷2×45=675623÷7×99=8811150÷5×16=480520÷8×87=565532÷8×63=252332÷4×21=174352÷4×20=260792÷8×29=287124÷6×18=72135÷9×51=765225÷9×36=900132÷2×21=1386240÷6×16=640280÷5×17=95230+(247-222)=55535+(47-38)=544334+(385-212)=507663+(350-274)=739365+(446-423)=38835+(751-305)=481276+(322-167)=431181+(858-378)=661440+(418-80)=778198+(757-168)=787178+(361-152)=387646+(478-353)=771338+(275-245)=368260+(520-189)=591475+(232-87)=620986+(954-75)=1865144+(137-30)=251421+(681-378)=72455+(467-194)=328306+(661-291)=67654+(476-408)=122647+(962-703)=90620+(452-401)=71952+(871-522)=1301390+(448-99)=739756+(714-60)=1410482+(123-16)=589799+(953-427)=1325421+(270-39)=652110+(519-315)=314193+(271-202)=262638+(795-562)=871298+(164-107)=355422+(980-484)=918495+(328-67)=75645+(738-231)=55264+(122-83)=103810+(471-269)=1012411+(481-472)=42099+(708-171)=636360-(213+93)=54565-(31+461)=73342-(212+81)=49869-(505+249)=115242-(78+116)=48534-(83+394)=57192-(25+133)=34789-(57+417)=315449-(183+219)=47657-(153+401)=103494-(214+32)=248797-(189+333)=275444-(27+81)=336768-(562+156)=50468-(298+16)=154969-(308+97)=564422-(112+46)=264580-(41+522)=17500-(15+472)=13684-(280+351)=53493-(265+110)=118636-(314+206)=116298-(217+34)=47828-(529+77)=222332-(164+59)=109973-(460+340)=173371-(137+77)=157817-(116+275)=426416-(174+75)=167999-(92+601)=306253-(22+211)=20386-(195+83)=108434-(10+39)=385828-(417+73)=338474-(33+128)=313444-(16+238)=190407-(17+199)=191649-(454+10)=185400-(246+84)=70677-(191+79)=407391-(393-336)=334554-(980-948)=522257-(394-249)=112605-(798-530)=337499-(318-97)=278796-(571-401)=626413-(428-241)=226869-(792-638)=715457-(414-50)=93919-(549-50)=420409-(113-53)=349800-(887-408)=321353-(180-38)=211626-(831-633)=428280-(327-152)=105506-(547-508)=467251-(56-48)=243232-(584-427)=75315-(206-28)=137915-(700-178)=393361-(375-336)=322418-(632-365)=151255-(440-252)=67675-(974-841)=542218-(307-272)=183921-(713-179)=387394-(432-86)=48159-(924-888)=123436-(282-180)=334340-(640-534)=234270-(178-128)=220435-(676-378)=137208-(359-152)=1815-(966-755)=604386-(266-221)=341869-(102-100)=867327-(388-340)=279384-(834-817)=367291-(221-141)=211128-(589-523)=62364÷(49÷7)=52654÷(30÷5)=109135÷(45÷9)=27600÷(20÷4)=120222÷(18÷9)=111540÷(12÷4)=180162÷(54÷9)=27720÷(16÷2)=90276÷(12÷3)=69412÷(18÷9)=206165÷(20÷4)=33496÷(16÷2)=62425÷(15÷3)=85261÷(63÷7)=2942÷(54÷9)=7329÷(49÷7)=47315÷(14÷2)=45822÷(24÷4)=13798÷(42÷6)=14474÷(24÷8)=158201÷(24÷8)=67570÷(15÷5)=190432÷(48÷8)=72930÷(12÷4)=310489÷(18÷6)=163672÷(18÷3)=112188÷(20÷5)=47750÷(25÷5)=150426÷(18÷6)=142768÷(48÷8)=128456÷(48÷6)=57840÷(21÷7)=280330÷(40÷8)=66878÷(10÷5)=439264÷(72÷9)=33808÷(18÷9)=404123÷(12÷4)=41318÷(18÷6)=106186÷(12÷4)=62138÷(21÷7)=46360÷(3×3)=40956÷(2×2)=239450÷(3×2)=75180÷(2×2)=45536÷(2×4)=67798÷(2×3)=133700÷(2×2)=175908÷(2×2)=227834÷(3×2)=139232÷(2×2)=58708÷(3×2)=118940÷(2×2)=235495÷(3×3)=55600÷(2×4)=75798÷(3×2)=133924÷(2×2)=231402÷(2×3)=67576÷(4×2)=72978÷(2×3)=163736÷(2×2)=184999÷(3×3)=111712÷(2×2)=17840÷(4×2)=5432÷(4×2)=54780÷(3×2)=13036÷(3×3)=499÷(3×3)=11784÷(4×2)=98992÷(2×2)=248592÷(2×2)=148486÷(2×3)=81424÷(2×2)=106180÷(3×3)=20120÷(4×2)=15376÷(2×2)=94270÷(2×3)=45297÷(3×3)=33928÷(2×4)=116114÷(3×2)=19138÷(2×3)=2376×(10÷2)=380613×(15÷3)=3065126×(12÷6)=252228×(24÷6)=91244×(18÷2)=396106×(24÷6)=424383×(12÷6)=766349×(56÷8)=244352×(32÷4)=416200×(10÷5)=40042×(27÷9)=126384×(72÷9)=307271×(15÷3)=355396×(20÷4)=198090×(27÷3)=810128×(12÷4)=384149×(14÷7)=29896×(18÷6)=28894×(56÷7)=752647×(35÷5)=4529125×(14÷7)=250284×(21÷7)=852248×(18÷9)=496331×(28÷7)=1324497×(12÷6)=994732×(24÷6)=292883×(12÷3)=332689×(14÷7)=1378292×(24÷8)=876334×(24÷6)=133670×(24÷8)=210811×(56÷7)=648818×(56÷7)=144302×(64÷8)=2416474×(18÷9)=948365×(18÷9)=73042×(72÷8)=378584×(42÷7)=350430×(72÷9)=240393×(36÷6)=235836×(162÷9)=64857×(246÷6)=233711×(284÷4)=78155×(372÷6)=341022×(130÷5)=57210×(216÷9)=24027×(132÷4)=89183×(348÷4)=722178×(60÷5)=93654×(444÷6)=399636×(78÷3)=93650×(184÷2)=460040×(63÷3)=84014×(336÷8)=58833×(152÷8)=62767×(342÷6)=381939×(144÷6)=93624×(87÷3)=69668×(52÷4)=88417×(78÷2)=66357×(112÷8)=79853×(344÷4)=455839×(51÷3)=66343×(310÷5)=266655×(72÷6)=66062×(87÷3)=179859×(22÷2)=64995×(560÷8)=665051×(120÷8)=76570×(416÷8)=364087×(33÷3)=95779×(540÷6)=711024×(91÷7)=31272×(80÷2)=288046×(22÷2)=50638×(100÷5)=76023×(54÷3)=41426×(126÷3)=109215×(3