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

三年級(jí)數(shù)學(xué)計(jì)算題專項(xiàng)練習(xí)及答案109+80=161+212=51+87=519+95=35+123=272+311=138+229=297+169=132+73=126+477=116+243=138+75=223+190=511+635=250+237=225+445=160+173=249+53=53+240=489+784=78+244=66+235=66+173=190+982=223+197=380+288=120+37=62+342=147+126=566+418=45+65=290+518=396+92=126+245=382+98=214+750=75+135=69+178=141+273=376+358=389-118=921-685=374-191=860-77=346-152=921-453=405-241=984-201=273-41=484-138=206-165=786-167=454-36=824-483=346-89=533-27=213-81=479-347=83-27=582-230=190-72=447-24=442-137=829-646=452-156=850-448=446-138=726-331=304-144=601-315=490-398=695-266=391-10=862-758=409-23=736-236=473-461=509-386=470-24=803-739=248×3=905×5=137×3=539×6=302×2=815×5=62×8=436×9=26×6=996×4=86×9=260×8=14×2=108×2=29×7=14×4=38×3=343×8=151×6=172×3=166×2=860×4=189×4=43×2=39×2=922×8=108×3=461×9=73×6=10×7=85×3=231×8=93×2=289×7=25×3=518×5=36×9=756×7=105×9=550×7=120÷2=972÷3=198÷2=130÷2=125÷5=800÷4=18÷6=975÷5=292÷2=948÷6=315÷9=297÷3=245÷7=550÷5=72÷2=232÷2=256÷4=164÷2=200÷8=480÷8=162÷3=864÷4=66÷2=44÷4=360÷3=28÷7=320÷4=889÷7=102÷2=504÷3=324÷3=530÷2=266÷7=612÷9=218÷2=496÷2=170÷2=501÷3=112÷7=412÷4=34×15=60×25=17×50=59×81=68×13=76×99=16×49=56×86=41×14=20×47=30×15=52×49=28×33=79×22=51×14=61×91=24×35=58×57=13×36=89×74=14×68=89×17=27×15=31×85=29×21=44×83=12×11=53×33=18×34=88×60=10×37=49×42=54×17=10×80=89×11=98×20=29×15=32×86=13×43=33×73=673+77+168=839+292+879=285+291+170=213+465+97=669+48+74=362+178+222=202+425+163=26+422+399=51+312+394=465+334+680=46+280+418=694+312+352=302+104+128=50+795+179=65+203+19=31+30+133=221+32+440=369+33+506=578+199+93=660+696+662=27+281+514=357+839+341=66+306+253=894+659+71=406+354+193=111+306+73=69+283+645=401+606+749=641+118+190=129+686+300=575+81+250=543+984+255=153+330+43=911+611+629=111+155+114=352+391+296=409+309+191=134+945+614=684+11+216=944+358+362=131+331-391=454+530-628=67+279-45=263+649-831=107+258-132=906+390-418=79+213-140=528+361-59=213+263-29=498+875-901=75+267-131=415+944-73=222+276-200=981+329-926=44+169-60=933+306-963=449+12-130=886+632-670=291+142-350=977+935-687=206+235-97=941+369-529=84+286-86=237+444-367=239+260-336=827+298-384=193+193-186=388+716-197=140+332-92=735+305-129=94+295-311=960+621-544=52+178-221=548+770-887=156+329-371=506+858-78=92+400-54=764+107-518=419+16-142=272+653-666=460-39-218=903-537-222=271-55-159=233-11-90=456-319-112=920-232-166=465-26-394=633-141-408=487-361-52=343-43-257=431-172-54=977-55-436=267-181-31=642-331-113=384-36-50=961-18-151=273-167-24=583-171-255=116-76-10=790-550-114=313-178-134=518-11-73=485-137-148=864-439-41=486-124-344=750-454-288=492-403-57=921-369-330=431-222-45=597-169-59=488-431-23=816-215-391=287-53-99=672-67-424=419-141-166=585-238-228=497-237-30=654-21-110=436-50-294=771-89-367=461-373+357=704-98+679=260-151+51=912-361+604=189-133+432=555-508+626=192-179+182=747-559+775=307-260+385=355-293+470=431-431+70=866-10+520=403-235+138=686-216+909=132-43+79=995-273+923=277-106+162=827-56+888=447-177+81=513-339+187=177-125+113=704-72+406=393-329+346=659-224+64=140-16+363=523-134+910=161-137+425=960-835+326=492-246+111=556-388+125=193-71+11=643-429+224=411-54+77=653-384+892=126-65+138=241-181+402=348-36+138=216-100+911=171-38+337=709-36+49=16×10×4=14×51×6=12×16×3=25×62×2=11×19×4=19×83×9=12×39×2=56×84×9=10×47×2=59×57×6=16×26×2=84×88×8=12×10×8=32×70×6=16×14×3=14×54×3=25×10×3=38×13×9=12×12×3=12×58×7=32×15×2=44×15×6=19×10×5=38×26×4=24×14×2=55×40×4=15×14×3=72×89×6=14×13×4=77×24×8=21×19×2=46×68×8=11×13×4=99×34×3=11×16×3=28×77×7=10×20×3=45×45×7=11×14×3=30×50×6=19×2×3=404×2×8=20×6×3=91×6×3=47×2×8=84×8×4=19×3×7=26×3×6=23×2×8=101×2×5=38×2×3=220×3×7=76×6×2=109×6×8=32×3×6=197×3×7=49×4×2=486×2×5=79×6×2=17×8×9=11×5×7=123×7×6=68×7×2=403×2×5=14×5×7=30×7×9=46×7×2=32×9×8=20×7×6=113×2×7=118×3×2=100×9×8=10×5×3=137×7×9=99×2×5=115×7×5=52×3×5=472×2×5=40×2×7=80×9×6=10×6×54=19×4×45=12×3×57=15×5×85=11×7×30=42×2×65=13×2×70=12×3×82=11×6×33=49×2×62=13×4×50=35×2×16=14×5×70=39×2×76=26×2×77=49×2×99=33×3×76=12×4×30=11×4×66=20×2×35=10×2×27=10×6×78=42×2×92=21×4×27=13×3×68=18×3×65=15×6×98=29×3×72=11×7×73=11×9×41=25×2×69=16×3×41=17×4×19=20×4×34=44×2×45=45×2×95=20×4×26=21×4×50=40×2×35=26×2×98=36×24÷4=38×91÷2=12×58÷4=60×27÷5=33×20÷6=89×84÷4=36×14÷3=72×11÷6=12×66÷8=23×88÷4=30×33÷6=36×72÷6=49×10÷2=48×65÷5=21×40÷6=16×78÷8=33×16÷2=97×30÷3=21×17÷7=57×61÷3=27×20÷4=57×92÷3=32×11÷2=15×64÷2=70×10÷4=68×51÷2=30×20÷3=26×50÷5=36×18÷4=56×36÷2=12×11÷4=36×75÷9=26×24÷4=57×35÷5=16×37÷8=64×71÷2=45×18÷9=63×73÷3=25×34÷2=54×21÷3=230×2÷4=811×6÷2=234×2÷6=957×9÷3=142×3÷6=48×6÷3=99×8÷6=125×6÷2=318×3÷6=218×8÷2=453×2÷3=968×3÷6=54×2÷3=456×5÷6=33×8÷2=456×2÷8=180×5÷9=400×2÷4=27×2÷3=763×8÷7=128×3÷8=450×4÷3=75×8÷4=702×7÷9=65×7÷5=156×8÷4=150×6÷4=936×6÷2=249×4÷3=645×8÷3=56×9÷7=518×6÷2=318×2÷3=66×5÷6=102×6÷2=960×8÷4=270×2÷5=200×7÷8=129×2÷6=440×3÷2=228÷3÷4=210÷2÷5=261÷3÷3=756÷6÷9=308÷2÷7=90÷3÷2=720÷4÷5=135÷3÷5=948÷4÷3=930÷2÷5=756÷7÷3=546÷2÷3=72÷6÷2=248÷4÷2=690÷3÷5=232÷4÷2=624÷2÷8=660÷4÷5=96÷6÷2=854÷2÷7=144÷6÷3=320÷5÷2=720÷8÷5=960÷8÷4=294÷3÷2=888÷6÷4=720÷4÷4=576÷4÷6=880÷4÷4=236÷2÷2=860÷2÷5=114÷3÷2=108÷2÷6=936÷8÷9=180÷6÷5=560÷5÷2=388÷2÷2=124÷2÷2=644÷2÷7=930÷5÷2=80÷8×5=770÷7×8=150÷6×4=240÷4×8=868÷4×2=776÷2×7=560÷2×5=686÷2×4=928÷8×4=384÷8×7=345÷3×2=660÷2×3=570÷5×4=328÷8×2=640÷5×9=252÷2×8=495÷3×8=956÷2×5=936÷9×3=378÷7×5=108÷6×4=805÷5×4=46÷2×7=420÷3×4=455÷7×3=715÷5×4=765÷9×5=156÷3×8=312÷3×4=452÷2×4=828÷3×9=912÷8×4=80÷5×7=111÷3×9=838÷2×9=170÷5×7=216÷4×2=322÷7×8=65÷5×3=968÷2×7=261÷9×29=518÷7×76=54÷6×98=360÷5×21=112÷8×15=644÷7×79=63÷7×51=42÷6×96=336÷7×11=477÷9×18=310÷5×14=200÷5×72=18÷6×72=415÷5×47=234÷9×18=216÷4×76=33÷3×83=10÷5×85=84÷6×55=99÷9×82=156÷4×10=270÷6×15=30÷6×45=504÷8×74=32÷8×54=220÷4×97=116÷4×10=231÷3×42=513÷9×16=258÷6×81=184÷8×14=248÷4×28=54÷6×87=120÷4×84=80÷4×24=324÷4×95=141÷3×11=104÷8×42=423÷9×21=244÷4×88=194+(484-315)=427+(945-623)=343+(111-24)=152+(399-232)=405+(495-278)=118+(586-34)=80+(331-159)=429+(514-234)=315+(486-293)=583+(849-616)=149+(200-170)=55+(716-235)=369+(239-141)=714+(334-319)=350+(397-195)=155+(765-328)=466+(288-12)=26+(872-261)=268+(431-152)=804+(669-385)=494+(383-300)=460+(858-548)=122+(385-146)=451+(963-357)=359+(433-164)=205+(573-532)=347+(282-97)=964+(390-286)=342+(444-61)=764+(252-45)=132+(482-99)=767+(856-266)=318+(219-202)=846+(765-749)=498+(353-133)=594+(929-762)=398+(230-209)=136+(679-678)=477+(423-306)=215+(800-607)=293-(23+165)=771-(90+120)=490-(39+156)=868-(517+152)=324-(177+62)=854-(374+289)=464-(277+25)=778-(265+369)=349-(222+68)=522-(234+10)=324-(38+21)=733-(74+366)=276-(127+146)=959-(568+282)=462-(39+387)=921-(232+392)=398-(116+254)=224-(117+17)=373-(106+185)=974-(165+304)=297-(122+102)=742-(213+149)=220-(134+82)=859-(115+473)=492-(81+208)=991-(413+460)=363-(35+71)=910-(734+147)=233-(57+125)=959-(104+108)=162-(23+128)=875-(157+363)=484-(169+144)=744-(102+124)=464-(126+309)=659-(267+361)=285-(51+129)=941-(390+407)=301-(101+122)=870-(17+582)=278-(280-74)=428-(565-276)=316-(226-133)=754-(675-120)=153-(450-425)=482-(245-57)=298-(338-102)=958-(910-511)=356-(467-357)=616-(905-722)=328-(491-269)=715-(752-252)=348-(415-243)=819-(844-555)=361-(99-26)=331-(438-200)=187-(466-290)=606-(482-276)=259-(264-232)=681-(911-402)=477-(438-126)=442-(779-561)=425-(338-86)=808-(785-543)=260-(267-30)=314-(214-120)=154-(134-102)=725-(792-784)=475-(452-202)=608-(321-101)=426-(380-162)=461-(745-490)=333-(93-90)=450-(367-42)=63-(93-35)=717-(449-331)=256-(462-232)=567-(613-419)=192-(325-318)=405-(351-66)=322÷(21÷3)=414÷(48÷8)=330÷(48÷8)=368÷(48÷6)=460÷(32÷8)=75÷(35÷7)=444÷(42÷7)=252÷(63÷9)=177÷(21÷7)=560÷(32÷8)=497÷(49÷7)=454÷(16÷8)=438÷(12÷4)=675÷(24÷8)=77÷(56÷8)=212÷(20÷5)=54÷(72÷8)=234÷(42÷7)=324÷(18÷6)=784÷(16÷2)=324÷(30÷5)=648÷(18÷3)=405÷(45÷9)=228÷(32÷8)=360÷(18÷2)=714÷(36÷6)=456÷(20÷5)=405÷(72÷8)=495÷(36÷4)=840÷(30÷5)=56÷(18÷9)=786÷(12÷2)=265÷(45÷9)=405÷(45÷5)=152÷(12÷6)=387÷(21÷7)=228÷(16÷8)=917÷(21÷3)=72÷(36÷6)=770÷(15÷3)=780÷(2×2)=44÷(2×2)=342÷(3×2)=392÷(2×4)=762÷(2×3)=388÷(2×2)=744÷(2×4)=756÷(3×3)=20÷(2×2)=920÷(2×4)=176÷(4×2)=216÷(2×2)=876÷(3×2)=612÷(3×2)=408÷(4×2)=732÷(2×2)=192÷(2×2)=78÷(3×2)=261÷(3×3)=532÷(2×2)=492÷(2×2)=144÷(4×2)=476÷(2×2)=872÷(4×2)=492÷(3×2)=256÷(2×2)=448÷(4×2)=264÷(3×2)=816÷(3×2)=720÷(2×4)=873÷(3×3)=764÷(2×2)=112÷(2×4)=96÷(2×3)=600÷(2×2)=800÷(4×2)=812÷(2×2)=968÷(2×2)=908÷(2×2)=248÷(2×2)=261×(27÷9)=359×(12÷2)=49×(18÷2)=795×(63÷9)=28×(16÷2)=816×(48÷6)=75×(21÷7)=21×(10÷2)=42×(63÷7)=438×(15÷5)=237×(14÷7)=692×(81÷9)=19×(40÷5)=123×(72÷9)=13×(14÷2)=511×(35÷7)=97×(21÷7)=818×(48÷8)=172×(28÷7)=226×(36÷9)=115×(36÷6)=99×(30÷5)=298×(16÷8)=141×(21÷7)=74×(35÷7)=307×(30÷5)=495×(16÷8)=173×(24÷8)=219×(24÷8)=336×(40÷5)=29×(54÷9)=29×(27÷3)=56×(12÷3)=704×(24÷6)=109×(36÷4)=453×(32÷4)=77×(28÷4)=708×(49÷7)=42×(16÷8)=617×(72÷9)=40×(117÷9)=37×(111÷3)=11×(264÷3)=87×(48÷3)=21×(72÷6)=36×(360÷6)=12×(285÷5)=93×(154÷7)=10×(220÷5)=48×(264÷8)=28×(297÷9)=94×(237÷3)=44×(36÷3)=52×(126÷2)=29×(297÷9)=21×(85÷5)=22×(240÷8)=55×(204÷3)=17×(102÷6)=51×(273÷7)=73×(117÷9)=67×(225÷5)=20×(224÷7)=48×(497÷7)=22×(78÷3)=26×(20÷2)=32×(126÷7)=46×(80÷2)=24×(42÷3)=34×(728÷8)=18×(245÷7)=31×(92÷4)=19×(115÷5)=24×(472÷8)=73×(48÷4)=77×(640÷8)=32×(138÷6)=97×(132÷2)=20×(148÷4)=87×(130÷2)=112+73×4=170+85×3=104+36×4=766+32×5=232+53×8=242+171×2=19+173×5=518+116×7=172+13×6=828+63×9=197+26×9=601+122×7=28+48×7=702+417×2=311+123×3=325+164×3=289+99×4=429+23×6=131+280×2=62+66×5=285+13×5=603+370×2=234+22×4=586+282×3=80+56×3=77+93×2=121+145×3=715+16×4=469+197×2=802+210×4=54×6+106=250×2+653=181×3+89=113×6+212=97×2+353=142×7+557=81×7+186=169×5+441=177×3+180=436×2+565=103+25×28=238+10×71=51+24×32=713+41×10=264+17×38=70+61×12=157+10×65=677+11×11=74+87×10=744+11×65=172+41×17=782+11×65=157+60×10=593+28×14=30+18×32=158+10×77=378+25×14=354+27×21=117+46×19=440+16×26=293+13×54=445+69×14=314+11×46=692+12×16=202+26×25=936+22×38=328+18×35=734+13×27=98+14×28=28+27×19=30×17+113=48×11+122=72×11+15=16×23+773=43×18+83=29×22+405=46×10+21=18×44+77=16×37+124=67×10+723=333-15×15=923-13×26=499-17×24=674-11×25=443-10×26=801-18×26=383-23×13=627-47×10=406-16×10=861-29×19=445-38×11=311-12×11=397-19×17=837-15×31=334-15×22=599-17×21=493-21×18=661-22×18=343-28×11=924-11×32=227-10×14=976-27×25=371-15×24=823-38×18=438-10×30=983-17×32=492-28×12=974-18×26=481-25×15=811-14×52=472-33×10=992-26×23=259-18×10=806-12×67=404-11×34=999-10×34=471-40×11=840-15×42=356-28×10=891-16×52=362-22×3=512-35×3=437-28×3=184-87×2=292-23×2=668-51×8=186-13×5=921-150×6=463-64×3=751-147×2=307-50×4=540-47×8=450-44×6=830-262×2=425-115×3=746-160×3=477-44×5=417-83×2=468-40×9=543-34×9=360-88×3=601-274×2=422-183×2=818-82×9=338-33×3=441-17×3=438-14×6=451-51×6=254-29×7=916-18×9=267-32×3=979-140×6=179-65×2=827-181×4=326-88×3=654-56×7=343-15×9=925-92×4=318-24×4=941-62×3=24×14-278=25×27-590=24×13-62=30×17-191=20×18-265=36×17-94=37×13-170=38×22-65=11×10-24=59×12-380=23×16-210=13×44-14=23×21-295=15×40-101=22×16-168=64×11-129=13×20-230=55×17-122=43×10-308=36×12-316=12×36-319=10×45-128=35×13-68=12×53-399=21×13-60=38×22-243=16×30-28=37×21-174=11×27-99=67×11-349=11×14-14=14×68-668=16×29-406=14×66-361=49×10-171=29×19-114=27×13-173=23×20-265=11×15-57=75×13-745=107×8-258=666×2-784=30×5-10=619×5-589=217×4-129=814×5-976=109×9-287=567×6-534=219×3-628=580×5-838=152×5-523=789×9-72=101×9-709=552×9-775=75×3-34=794×7-369=313×3-455=651×4-652=224×4-757=14×6-65=196×5-680=619×4-759=131×7-789=543×3-20=114×4-405=324×6-665=138×2-96=465×5-293=109×4-216=483×7-854=270×2-247=696×3-315=187×2-149=343×3-921=87×7-249=240×6-972=61×3-133=664×6-758=207×2-262=845×2-169=156+954÷9=58+200÷2=68+458÷2=859+58÷2=57+32÷4=390+129÷3=330+352÷2=256+576÷6=398+642÷2=569+693÷9=442+264÷6=31+456÷3=320+250÷2=64+692÷2=460+618÷3=893+96÷3=58+664÷2=934+615÷5=36+946÷2=655+690÷5=14÷2+487=256÷2+660=855÷9+392=636÷6+337=435÷3+381=604÷2+621=384÷6+30=770÷5+667=591÷3+65=455÷5+396=464÷4+317=740÷2+589=268÷4+190=956÷2+165=236÷4+390=798÷3+187=640÷4+213=822÷2+918=855÷5+433=495÷5+240=467-800÷2=381-72÷4=60-80÷4=397-944÷4=434-600÷6=127-268÷4=417-430÷2=832-804÷4=325-873÷3=92-243÷9=346-154÷2=952-963÷9=357-261÷3=676-135÷9=303-180÷3=165-726÷6=402-500÷5=538-912÷6=187-676÷4=757-774÷9=189-224÷7=994-168÷3=443-580÷5=103-400÷4=198-28÷2=541-46÷2=341-225÷5=966-12÷2=308-144÷3=651-512÷2=449-715÷5=153-63÷3=481-286÷2=233-880÷5=472-520÷2=578-726÷3=368-93÷3=531-568÷8=102-66÷3=933-749÷7=18×(380-342)=33×(360-295)=36×(120-108)=37×(161-85)=49×(43-30)=43×(615-547)=33×(477-462)=39×(984-960)=33×(108-79)=27×(613-540)=41×(426-413)=78×(691-651)=17×(355-330)=81×(737-705)=13×(246-197)=28×(224-211)=10×(152-71)=65×(164-71)=59×(388-376)=66×(84-70)=(51-32)×14=(778-742)×25=(81-64)×47=(774-691)×22=(275-237)×17=(971-919)×73=(494-453)×19=(805-746)×16=(221-194)×25=(302-262)×76=(426-405)×10=(387-362)×50=(312-255)×17=(374-326)×78=(461-431)×16=(733-661)×13=(127-100)×18=(332-246)×44=(428-386)×12=(64-13)×59=51×(348-344)=148×(927-919)=55×(420-412)=293×(150-141)=45×(167-162)=971×(818-815)=35×(347-343)=289×(190-186)=74×(277-271)=763×(799-792)=61×(322-319)=680×(677-671)=116×(454-451)=121×(495-489)=14×(404-400)=184×(510-507)=157×(378-372)=657×(439-436)=76×(496-492)=206×(374-367)=184×(285-280)=364×(996-991)=69×(377-370)=446×(683-679)=160×(98-93)=777×(190-181)=91×(253-248)=579×(58-54)=101×(273-269)=373×(838-833)=84×(390-384)=301×(84-80)=317×(293-290)=970×(133-129)=88×(37-34)=128×(381-372)=131×(133-127)=913×(344-340)=77×(428-420)=850×(861-858)=156÷(448-442)=420÷(130-124)=438÷(287-285)=784÷(519-517)=471÷(48-45)=623÷(694-687)=312÷(179-175)=936÷(984-981)=216÷(73-69)=297÷(149-146)=480÷(91-83)=303÷(288-285)=371÷(128-121)=974÷(441-439)=93÷(420-417)=228÷(354-352)=477÷(336-333)=120÷(485-483)=494÷(101-99)=810÷(390-388)=111÷(185-182)=648÷(914-905)=498÷(268-265)=679÷(592-585)=144÷(83-79)=276÷(173-171)=200÷(330-322)=644÷(452-450)=231÷(398-391)=730÷(994-992)=88÷(370-362)=188÷(806-804)=188÷(445-441)=135÷(919-910)=228÷(133-130)=592÷(493-485)=256÷(33-29)=120÷(220-215)=75÷(150-147)=175÷(99-92)=(468-324)÷6=(628-32)÷2=(459-84)÷5=(413-183)÷2=(331-97)÷9=(454-298)÷6=(470-122)÷2=(668-568)÷4=(392-126)÷7=(768-582)÷6=(493-283)÷6=(76-56)÷2=(397-337)÷4=(983-908)÷5=(450-100)÷2=(935-287)÷2=(489-181)÷7=(434-124)÷2=(436-402)÷2=(209-113)÷2=(484-308)÷4=(772-28)÷3=(391-21)÷2=(823-298)÷5=(399-131)÷2=(828-774)÷2=(414-402)÷2=(365-233)÷2=(179-77)÷2=(897-633)÷3=(348-60)÷4=(947-113)÷3=(388-216)÷2=(566-122)÷2=(355-243)÷8=(819-171)÷2=(243-216)÷9=(585-321)÷2=(431-136)÷5=(840-270)÷6=1/6+2/6=2/6+4/6=1/5+2/5=1/5+4/5=2/8+5/8=1/4+2/4=1/6+4/6=2/5+3/5=1/7+2/7=4/8+3/8=1/8+4/8=3/5+2/5=2/6-1/6=6/10-3/10=2/8-1/8=3/4-1/4=3/7-2/7=4/9-1/9=3/6-2/6=5/9-3/9=4/6-1/6=7/8-1/8=4/7-1/7=4/5-1/5=2.1+5.4=26.2+7.5=6.0+8.9=4.4+0.4=7.1+0.7=88.5+5.8=5.9+8.3=66.5+14.9=2.5+4.7=5.8+6.9=8.9+9.3=77.7+9.5=9.6+6.8=57.8+31.1=7.8+6.6=4.9+7.2=0.9+4.8=51.2+37.9=0.8+2.6=0.4+88.9=3.6+2.8=4.1+4.9=1.5+1.6=9.8+80.3=9.2+3.0=34.5+33.1=7.2+6.3=3.9+10.0=7.3+4.1=6.6+0.4=5.4+2.8=31.9+40.5=7.5+3.1=1.2+9.4=3.8+6.3=9.7+19.3=1.0+7.4=3.8+39.9=6.9+5.7=0.2+8.9=1.8-1.7=12.2-5.4=6.7-5.9=9.2-2.1=9.2-4.8=92.2-10.8=8.0-5.6=99.0-74.7=3.1-1.8=6.9-1.4=2.7-0.2=98.8-20.8=8.9-1.4=55.5-29.6=9.7-7.1=7.3-2.0=9.1-5.2=97.7-53.0=7.1-1.0=96.7-33.2=9.3-3.3=5.8-1.3=8.2-1.3=80.2-64.9=4.5-2.4=57.3-52.7=9.3-4.0=7.9-2.4=9.9-3.4=83.3-39.4=9.0-6.5=94.1-93.9=10.0-8.0=9.0-5.2=9.0-2.3=74.6-54.4=7.3-6.4=74.8-25.2=9.4-4.6=9.9-0.5=參考答案109+80=189161+212=37351+87=138519+95=61435+123=158272+311=583138+229=367297+169=466132+73=205126+477=603116+243=359138+75=213223+190=413511+635=1146250+237=487225+445=670160+173=333249+53=30253+240=293489+784=127378+244=32266+235=30166+173=239190+982=1172223+197=420380+288=668120+37=15762+342=404147+126=273566+418=98445+65=110290+518=808396+92=488126+245=371382+98=480214+750=96475+135=21069+178=247141+273=414376+358=734389-118=271921-685=236374-191=183860-77=783346-152=194921-453=468405-241=164984-201=783273-41=232484-138=346206-165=41786-167=619454-36=418824-483=341346-89=257533-27=506213-81=132479-347=13283-27=56582-230=352190-72=118447-24=423442-137=305829-646=183452-156=296850-448=402446-138=308726-331=395304-144=160601-315=286490-398=92695-266=429391-10=381862-758=104409-23=386736-236=500473-461=12509-386=123470-24=446803-739=64248×3=744905×5=4525137×3=411539×6=3234302×2=604815×5=407562×8=496436×9=392426×6=156996×4=398486×9=774260×8=208014×2=28108×2=21629×7=20314×4=5638×3=114343×8=2744151×6=906172×3=516166×2=332860×4=3440189×4=75643×2=8639×2=78922×8=7376108×3=324461×9=414973×6=43810×7=7085×3=255231×8=184893×2=186289×7=202325×3=75518×5=259036×9=324756×7=5292105×9=945550×7=3850120÷2=60972÷3=324198÷2=99130÷2=65125÷5=25800÷4=20018÷6=3975÷5=195292÷2=146948÷6=158315÷9=35297÷3=99245÷7=35550÷5=11072÷2=36232÷2=116256÷4=64164÷2=82200÷8=25480÷8=60162÷3=54864÷4=21666÷2=3344÷4=11360÷3=12028÷7=4320÷4=80889÷7=127102÷2=51504÷3=168324÷3=108530÷2=265266÷7=38612÷9=68218÷2=109496÷2=248170÷2=85501÷3=167112÷7=16412÷4=10334×15=51060×25=150017×50=85059×81=477968×13=88476×99=752416×49=78456×86=481641×14=57420×47=94030×15=45052×49=254828×33=92479×22=173851×14=71461×91=555124×35=84058×57=330613×36=46889×74=658614×68=95289×17=151327×15=40531×85=263529×21=60944×83=365212×11=13253×33=174918×34=61288×60=528010×37=37049×42=205854×17=91810×80=80089×11=97998×20=196029×15=43532×86=275213×43=55933×73=2409673+77+168=918839+292+879=2010285+291+170=746213+465+97=775669+48+74=791362+178+222=762202+425+163=79026+422+399=84751+312+394=757465+334+680=147946+280+418=744694+312+352=1358302+104+128=53450+795+179=102465+203+19=28731+30+133=194221+32+440=693369+33+506=908578+199+93=870660+696+662=201827+281+514=822357+839+341=153766+306+253=625894+659+71=1624406+354+193=953111+306+73=49069+283+645=997401+606+749=1756641+118+190=949129+686+300=1115575+81+250=906543+984+255=1782153+330+43=526911+611+629=2151111+155+114=380352+391+296=1039409+309+191=909134+945+614=1693684+11+216=911944+358+362=1664131+331-391=71454+530-628=35667+279-45=301263+649-831=81107+258-132=233906+390-418=87879+213-140=152528+361-59=830213+263-29=447498+875-901=47275+267-131=211415+944-73=1286222+276-200=298981+329-926=38444+169-60=153933+306-963=276449+12-130=331886+632-670=848291+142-350=83977+935-687=1225206+235-97=344941+369-529=78184+286-86=284237+444-367=314239+260-336=163827+298-384=741193+193-186=200388+716-197=907140+332-92=380735+305-129=91194+295-311=78960+621-544=103752+178-221=9548+770-887=431156+329-371=114506+858-78=128692+400-54=438764+107-518=353419+16-142=293272+653-666=259460-39-218=203903-537-222=144271-55-159=57233-11-90=132456-319-112=25920-232-166=522465-26-394=45633-141-408=84487-361-52=74343-43-257=43431-172-54=205977-55-436=486267-181-31=55642-331-113=198384-36-50=298961-18-151=792273-167-24=82583-171-255=157116-76-10=30790-550-114=126313-178-134=1518-11-73=434485-137-148=200864-439-41=384486-124-344=18750-454-288=8492-403-57=32921-369-330=222431-222-45=164597-169-59=369488-431-23=34816-215-391=210287-53-99=135672-67-424=181419-141-166=112585-238-228=119497-237-30=230654-21-110=523436-50-294=92771-89-367=315461-373+357=445704-98+679=1285260-151+51=160912-361+604=1155189-133+432=488555-508+626=673192-179+182=195747-559+775=963307-260+385=432355-293+470=532431-431+70=70866-10+520=1376403-235+138=306686-216+909=1379132-43+79=168995-273+923=1645277-106+162=333827-56+888=1659447-177+81=351513-339+187=361177-125+113=165704-72+406=1038393-329+346=410659-224+64=499140-16+363=487523-134+910=1299161-137+425=449960-835+326=451492-246+111=357556-388+125=293193-71+11=133643-429+224=438411-54+77=434653-384+892=1161126-65+138=199241-181+402=462348-36+138=450216-100+911=1027171-38+337=470709-36+49=72216×10×4=64014×51×6=428412×16×3=57625×62×2=310011×19×4=83619×83×9=1419312×39×2=93656×84×9=4233610×47×2=94059×57×6=2017816×26×2=83284×88×8=5913612×10×8=96032×70×6=1344016×14×3=67214×54×3=226825×10×3=75038×13×9=444612×12×3=43212×58×7=487232×15×2=96044×15×6=396019×10×5=95038×26×4=395224×14×2=67255×40×4=880015×14×3=63072×89×6=3844814×13×4=72877×24×8=1478421×19×2=79846×68×8=2502411×13×4=57299×34×3=1009811×16×3=52828×77×7=1509210×20×3=60045×45×7=1417511×14×3=46230×50×6=900019×2×3=114404×2×8=646420×6×3=36091×6×3=163847×2×8=75284×8×4=268819×3×7=39926×3×6=46823×2×8=368101×2×5=101038×2×3=228220×3×7=462076×6×2=912109×6×8=523232×3×6=576197×3×7=413749×4×2=392486×2×5=486079×6×2=94817×8×9=122411×5×7=385123×7×6=516668×7×2=952403×2×5=403014×5×7=49030×7×9=189046×7×2=64432×9×8=230420×7×6=840113×2×7=1582118×3×2=708100×9×8=720010×5×3=150137×7×9=863199×2×5=990115×7×5=402552×3×5=780472×2×5=472040×2×7=56080×9×6=432010×6×54=324019×4×45=342012×3×57=205215×5×85=637511×7×30=231042×2×65=546013×2×70=182012×3×82=295211×6×33=217849×2×62=607613×4×50=260035×2×16=112014×5×70=490039×2×76=592826×2×77=400449×2×99=970233×3×76=752412×4×30=144011×4×66=290420×2×35=140010×2×27=54010×6×78=468042×2×92=772821×4×27=226813×3×68=265218×3×65=351015×6×98=882029×3×72=626411×7×73=562111×9×41=405925×2×69=345016×3×41=196817×4×19=129220×4×34=272044×2×45=396045×2×95=855020×4×26=208021×4×50=420040×2×35=280026×2×98=509636×24÷4=21638×91÷2=172912×58÷4=17460×27÷5=32433×20÷6=11089×84÷4=186936×14÷3=16872×11÷6=13212×66÷8=9923×88÷4=50630×33÷6=16536×72÷6=43249×10÷2=24548×65÷5=62421×40÷6=14016×78÷8=15633×16÷2=26497×30÷3=97021×17÷7=5157×61÷3=115927×20÷4=13557×92÷3=174832×11÷2=17615×64÷2=48070×10÷4=17568×51÷2=173430×20÷3=20026×50÷5=26036×18÷4=16256×36÷2=100812×11÷4=3336×75÷9=30026×24÷4=15657×35÷5=39916×37÷8=7464×71÷2=227245×18÷9=9063×73÷3=153325×34÷2=42554×21÷3=378230×2÷4=115811×6÷2=2433234×2÷6=78957×9÷3=2871142×3÷6=7148×6÷3=9699×8÷6=132125×6÷2=375318×3÷6=159218×8÷2=872453×2÷3=302968×3÷6=48454×2÷3=36456×5÷6=38033×8÷2=132456×2÷8=114180×5÷9=100400×2÷4=20027×2÷3=18763×8÷7=872128×3÷8=48450×4÷3=60075×8÷4=150702×7÷9=54665×7÷5=91156×8÷4=312150×6÷4=225936×6÷2=2808249×4÷3=332645×8÷3=172056×9÷7=72518×6÷2=1554318×2÷3=21266×5÷6=55102×6÷2=306960×8÷4=1920270×2÷5=108200×7÷8=175129×2÷6=43440×3÷2=660228÷3÷4=19210÷2÷5=21261÷3÷3=29756÷6÷9=14308÷2÷7=2290÷3÷2=15720÷4÷5=36135÷3÷5=9948÷4÷3=79930÷2÷5=93756÷7÷3=36546÷2÷3=9172÷6÷2=6248÷4÷2=31690÷3÷5=46232÷4÷2=29624÷2÷8=39660÷4÷5=3396÷6÷2=8854÷2÷7=61144÷6÷3=8320÷5÷2=32720÷8÷5=18960÷8÷4=30294÷3÷2=49888÷6÷4=37720÷4÷4=45576÷4÷6=24880÷4÷4=55236÷2÷2=59860÷2÷5=86114÷3÷2=19108÷2÷6=9936÷8÷9=13180÷6÷5=6560÷5÷2=56388÷2÷2=97124÷2÷2=31644÷2÷7=46930÷5÷2=9380÷8×5=50770÷7×8=880150÷6×4=100240÷4×8=480868÷4×2=434776÷2×7=2716560÷2×5=1400686÷2×4=1372928÷8×4=464384÷8×7=336345÷3×2=230660÷2×3=990570÷5×4=456328÷8×2=82640÷5×9=1152252÷2×8=1008495÷3×8=1320956÷2×5=2390936÷9×3=312378÷7×5=270108÷6×4=72805÷5×4=64446÷2×7=161420÷3×4=560455÷7×3=195715÷5×4=572765÷9×5=425156÷3×8=416312÷3×4=416452÷2×4=904828÷3×9=2484912÷8×4=45680÷5×7=112111÷3×9=333838÷2×9=3771170÷5×7=238216÷4×2=108322÷7×8=36865÷5×3=39968÷2×7=3388261÷9×29=841518÷7×76=562454÷6×98=882360÷5×21=1512112÷8×15=210644÷7×79=726863÷7×51=45942÷6×96=672336÷7×11=528477÷9×18=954310÷5×14=868200÷5×72=288018÷6×72=216415÷5×47=3901234÷9×18=468216÷4×76=410433÷3×83=91310÷5×85=17084÷6×55=77099÷9×82=902156÷4×10=390270÷6×15=67530÷6×45=225504÷8×74=466232÷8×54=216220÷4×97=5335116÷4×10=290231÷3×42=3234513÷9×16=912258÷6×81=3483184÷8×14=322248÷4×28=173654÷6×87=783120÷4×84=252080÷4×24=480324÷4×95=7695141÷3×11=517104÷8×42=546423÷9×21=987244÷4×88=5368194+(484-315)=363427+(945-623)=749343+(111-24)=430152+(399-232)=319405+(495-278)=622118+(586-34)=67080+(331-159)=252429+(514-234)=709315+(486-293)=508583+(849-616)=816149+(200-170)=17955+(716-235)=536369+(239-141)=467714+(334-319)=729350+(397-195)=552155+(765-328)=592466+(288-12)=74226+(872-261)=637268+(431-152)=547804+(669-385)=1088494+(383-300)=577460+(858-548)=770122+(385-146)=361451+(963-357)=1057359+(433-164)=628205+(573-532)=246347+(282-97)=532964+(390-286)=1068342+(444-61)=725764+(252-45)=971132+(482-99)=515767+(856-266)=1357318+(219-202)=335846+(765-749)=862498+(353-133)=718594+(929-762)=761398+(230-209)=419136+(679-678)=137477+(423-306)=594215+(800-607)=408293-(23+165)=105771-(90+120)=561490-(39+156)=295868-(517+152)=199324-(177+62)=85854-(374+289)=191464-(277+25)=162778-(265+369)=144349-(222+68)=59522-(234+10)=278324-(38+21)=265733-(74+366)=293276-(127+146)=3959-(568+282)=109462-(39+387)=36921-(232+392)=297398-(116+254)=28224-(117+17)=90373-(106+185)=82974-(165+304)=505297-(122+102)=73742-(213+149)=380220-(134+82)=4859-(115+473)=271492-(81+208)=203991-(413+460)=118363-(35+71)=257910-(734+147)=29233-(57+125)=51959-(104+108)=747162-(23+128)=11875-(157+363)=355484-(169+144)=171744-(102+124)=518464-(126+309)=29659-(267+361)=31285-(51+129)=105941-(390+407)=144301-(101+122)=78870-(17+582)=271278-(280-74)=72428-(565-276)=139316-(226-133)=223754-(675-120)=199153-(450-425)=128482-(245-57)=294298-(338-102)=62958-(910-511)=559356-(467-357)=246616-(905-722)=433328-(491-269)=106715-(752-252)=215348-(415-243)=176819-(844-555)=530361-(99-26)=288331-(438-200)=93187-(466-290)=11606-(482-276)=400259-(264-232)=227681-(911-402)=172477-(438-126)=165442-(779-561)=224425-(338-86)=173808-(785-543)=566260-(267-30)=23314-(214-120)=220154-(134-102)=122725-(792-784)=717475-(452-202)=225608-(321-101)=388426-(380-162)=208461-(745-490)=206333-(93-90)=330450-(367-42)=12563-(93-35)=5717-(449-331)=599256-(462-232)=26567-(613-419)=373192-(325-318)=185405-(351-66)=120322÷(21÷3)=46414÷(48÷8)=69330÷(48÷8)=55368÷(48÷6)=46460÷(32÷8)=11575÷(35÷7)=15444÷(42÷7)=74252÷(63÷9)=36177÷(21÷7)=59560÷(32÷8)=140497÷(49÷7)=71454÷(16÷8)=227438÷(12÷4)=146675÷(24÷8)=22577÷(56÷8)=11212÷(20÷5)=5354÷(72÷8)=6234÷(42÷7)=39324÷(18÷6)=108784÷(16÷2)=98324÷(30÷5)=54648÷(18÷3)=108405÷(45÷9)=81228÷(32÷8)=57360÷(18÷2)=40714÷(36÷6)=119456÷(20÷5)=114405÷(72÷8)=45495÷(36÷4)=55840÷(30÷5)=14056÷(18÷9)=28786÷(12÷2)=131265÷(45÷9)=53405÷(45÷5)=45152÷(12÷6)=76387÷(21÷7)=129228÷(16÷8)=114917÷(21÷3)=13172÷(36÷6)=12770÷(15÷3)=154780÷(2×2)=19544÷(2×2)=11342÷(3×2)=57392÷(2×4)=49762÷(2×3)=127388÷(2×2)=97744÷(2×4)=93756÷(3×3)=8420÷(2×2)=5920÷(2×4)=115176÷(4×2)=22216÷(2×2)=54876÷(3×2)=146612÷(3×2)=102408÷(4×2)=51732÷(2×2)=183192÷(2×2)=4878÷(3×2)=13261÷(3×3)=29532÷(2×2)=133492÷(2×2)=123144÷(4×2)=18476÷(2×2)=119872÷(4×2)=109492÷(3×2)=82256÷(2×2)=64448÷(4×2)=56264÷(3×2)=44816÷(3×2)=136720÷(2×4)=90873÷(3×3)=97764÷(2×2)=191112÷(2×4)=1496÷(2×3)=16600÷(2×2)=150800÷(4×2)=100812÷(2×2)=203968÷(2×2)=242908÷(2×2)=227248÷(2×2)=62261×(27÷9)=783359×(12÷2)=215449×(18÷2)=441795×(63÷9)=556528×(16÷2)=224816×(48÷6)=652875×(21÷7)=22521×(10÷2)=10542×(63÷7)=378438×(15÷5)=1314237×(14÷7)=474692×(81÷9)=622819×(40÷5)=152123×(72÷9)=98413×(14÷2)=91511×(35÷7)=255597×(21÷7)=291818×(48÷8)=4908172×(28÷7)=688226×(36÷9)=904115×(36÷6)=69099×(30÷5)=594298×(16÷8)=596141×(21÷7)=42374×(35÷7)=370307×(30÷5)=1842495×(16÷8)=990173×(24÷8)=519219×(24÷8)=657336×(40÷5)=268829×(54÷9)=17429×(27÷3)=26156×(12÷3)=224704×(24÷6)=2816109×(36÷4)=981453×(32÷4)=362477×(28÷4)=539708×(49÷7)=495642×(16÷8)=84617×(72÷9)=493640×(117÷9)=52037×(111÷3)=136911×(264÷3)=96887×(48÷3)=139221×(72÷6)=25236×(360÷6)=216012×(285÷5)=68493×(154÷7)=204610×(220÷5)=44048×(264÷8)=158428×(297÷9)=92494×(237÷3)=742644×(36÷3)=52852×(126÷2)=327629×(297÷9)=95721×(85÷5)=35722×(240÷8)=66055×(204÷3)=374017×(102÷6)=28951×(273÷7)=198973×(117÷9)=94967×(225÷5)=301520×(224÷7)=64048×(497÷7)=340822×(78÷3)=57226×(20÷2)=26032×(126÷7)=57646×(80÷2)=184024×(42÷3)=33634×(728÷8)=309418×(245÷7)=63031×(92÷4)=71319×(115÷5)=43724×(472÷8)=141673×(48÷4)=87677×(640÷8)=616032×(138÷6)=73697×(132÷2)=640220×(148÷4)=74087×(130÷2)=5655112+73×4=404170+85×3=425104+36×4=248766+32×5=9