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305+70=119+454=63+154=236+331=69+115=154+774=201+100=784+322=120+238=370+153=223+66=860+663=82+46=925+206=111+297=236+242=174+74=725+550=167+102=243+49=198+218=155+326=47+260=132+765=27+80=327+590=62+280=348+404=111+141=245+650=133+104=420+203=130+319=259+245=157+287=507+234=46+109=749+542=177+283=80+47=228-152=567-176=123-83=513-208=177-73=756-738=384-347=825-337=122-81=930-438=183-46=458-208=402-64=975-310=290-77=375-281=194-127=528-22=379-169=877-350=326-302=985-410=109-26=822-350=264-142=888-230=394-205=810-119=149-28=183-28=218-102=963-593=443-180=806-152=465-129=937-222=377-359=577-149=225-169=577-133=64×4=240×7=18×9=984×3=140×7=474×7=56×8=70×7=151×6=78×7=89×5=149×5=177×4=636×3=24×6=129×2=472×2=119×3=333×3=668×4=89×3=745×7=159×4=738×8=44×9=607×5=257×2=103×6=31×6=96×4=101×6=766×6=70×6=686×2=20×9=764×6=147×6=331×2=133×6=106×5=21÷7=992÷8=75÷3=636÷4=294÷6=819÷7=195÷5=838÷2=240÷4=956÷2=78÷6=537÷3=171÷9=576÷9=315÷3=712÷8=385÷5=693÷3=252÷2=56÷8=66÷2=267÷3=216÷3=950÷5=215÷5=256÷2=168÷3=260÷4=300÷4=171÷3=190÷5=752÷4=60÷4=244÷4=48÷6=184÷8=188÷2=480÷8=357÷7=150÷5=34×23=60×15=33×19=20×51=15×27=28×16=13×38=75×39=10×16=29×77=37×26=95×92=26×13=93×90=65×12=84×23=45×20=20×52=31×11=14×27=25×12=82×83=28×10=52×51=25×18=82×58=28×24=86×15=27×17=96×37=26×21=68×15=20×27=26×93=20×41=41×71=37×13=62×40=27×30=85×79=596+91+18=977+759+106=530+450+16=970+613+287=36+321+461=502+456+434=360+228+57=867+444+600=71+351+488=338+899+221=49+368+407=79+462+186=452+124+140=735+930+811=335+113+366=191+459+882=74+729+60=308+441+919=372+114+192=354+693+658=634+11+260=486+678+177=149+263+460=864+414+986=144+230+554=134+182+512=60+582+124=36+686+784=426+313+37=462+159+915=122+108+558=532+703+258=232+476+152=681+770+300=178+106+423=958+949+495=180+40+320=825+938+549=86+272+592=493+897+921=184+203-269=626+912-978=104+388-264=504+899-200=472+10-423=709+869-963=66+286-35=956+277-153=263+192-320=513+291-191=103+367-328=548+865-211=77+213-238=565+233-90=15+359-215=856+695-786=290+10-127=663+691-448=137+253-229=54+540-463=306+75-287=654+818-468=143+147-191=412+841-775=23+464-412=107+479-325=342+43-50=32+838-590=384+37-136=578+253-751=13+444-402=491+443-693=250+189-22=564+805-867=110+42-42=495+652-547=206+56-199=753+149-65=11+277-116=710+470-756=486-19-129=935-533-206=493-363-129=696-268-366=246-93-119=839-205-159=478-126-212=465-71-195=362-309-33=728-352-120=492-102-210=853-250-30=422-54-356=444-242-66=176-10-61=807-121-547=380-284-72=983-456-462=393-53-221=992-205-493=413-298-112=723-167-124=332-268-14=710-362-79=497-89-245=892-104-107=465-205-23=837-711-72=497-248-154=706-492-106=79-12-14=644-415-179=311-111-167=948-151-697=158-137-18=468-201-170=245-36-122=797-32-543=452-68-53=365-45-306=477-371+75=334-75+455=105-26+147=393-330+275=462-398+434=600-348+369=210-126+354=637-250+828=331-253+223=650-75+645=421-141+209=213-114+103=401-267+337=566-35+622=459-77+85=801-83+58=276-159+145=821-550+512=433-333+340=704-327+487=199-196+418=511-375+925=500-166+125=816-650+286=462-26+57=968-623+597=153-122+429=580-186+920=290-258+42=511-245+553=362-45+45=930-407+821=251-202+380=681-89+372=95-49+408=629-35+579=395-341+242=690-157+416=487-480+60=992-651+771=18×13×3=49×22×7=13×12×5=77×42×6=10×10×3=84×92×2=18×24×2=76×66×4=23×17×2=80×23×2=26×11×3=70×45×7=10×11×4=99×40×9=12×40×2=18×85×2=10×14×6=72×96×6=29×10×3=99×79×6=23×13×3=23×72×2=17×17×2=58×27×5=13×30×2=87×25×6=16×15×2=66×77×4=36×12×2=19×76×4=11×15×2=59×84×6=23×11×2=83×59×2=22×22×2=38×79×9=33×15×2=76×24×2=11×10×3=23×28×8=10×9×2=12×8×7=34×4×6=228×3×9=32×5×6=65×7×4=75×6×2=361×2×8=55×5×2=47×5×8=40×6×4=27×9×2=26×5×6=174×3×4=58×3×5=148×6×7=14×8×4=186×2×3=52×9×2=167×4×7=20×2×3=165×4×7=20×7×6=60×4×7=23×4×7=467×2×4=37×9×3=130×3×5=70×3×4=39×5×8=15×2×6=127×4×6=19×2×4=234×3×2=47×2×8=142×3×8=14×6×2=16×9×2=11×3×8=70×5×6=21×4×62=16×2×74=32×3×66=24×4×15=12×2×48=22×3×64=24×4×30=13×4×83=17×4×52=44×2×61=19×5×52=12×5×30=25×3×69=11×7×57=12×4×44=19×4×10=39×2×98=36×2×50=14×6×36=22×3×44=23×2×86=20×3×75=12×6×16=17×5×81=33×3×31=10×6×85=25×3×45=29×3×10=43×2×56=11×6×50=16×5×40=13×6×93=35×2×54=12×6×40=13×3×62=20×3×41=11×4×23=10×6×76=12×2×87=15×5×17=75×12÷5=15×75÷5=23×14÷7=90×13÷9=10×34÷2=20×24÷4=25×14÷2=28×15÷3=20×48÷2=80×63÷4=15×62÷6=98×21÷2=10×12÷6=40×18÷3=19×46÷2=78×61÷3=20×37÷5=90×96÷4=62×10÷5=52×42÷4=49×17÷7=44×76÷8=21×24÷6=21×80÷4=22×15÷3=18×27÷6=15×23÷5=12×91÷6=12×18÷4=24×43÷8=14×46÷7=56×94÷7=25×12÷6=29×28÷4=35×15÷7=52×75÷3=85×11÷5=86×77÷2=83×12÷3=15×94÷5=459×2÷6=329×3÷7=90×5÷9=378×4÷6=112×6÷8=582×8÷3=72×4÷6=240×6÷3=189×2÷6=964×6÷2=108×7÷9=201×2÷6=236×3÷4=427×9÷7=56×3÷2=624×8÷2=53×6÷2=546×3÷9=320×3÷2=872×2÷8=105×8÷5=256×3÷6=278×3÷6=745×4÷2=224×2÷7=680×2÷4=351×2÷9=931×8÷4=381×2÷6=466×4÷2=162×4÷2=450×8÷9=35×9÷5=646×3÷6=234×2÷6=478×8÷4=298×3÷2=277×9÷3=138×4÷2=224×7÷2=684÷6÷6=240÷3÷2=640÷2÷2=672÷8÷7=999÷3÷3=384÷3÷4=672÷6÷8=816÷4÷3=972÷2÷3=612÷3÷4=530÷5÷2=576÷8÷2=690÷3÷5=152÷4÷2=462÷2÷3=852÷4÷3=320÷8÷8=480÷4÷2=855÷3÷3=450÷5÷2=144÷2÷9=864÷4÷4=780÷3÷2=380÷5÷4=154÷7÷2=984÷2÷2=928÷4÷4=804÷6÷2=584÷2÷4=968÷4÷2=24÷2÷4=540÷5÷2=708÷3÷2=702÷3÷9=240÷5÷6=360÷2÷9=132÷4÷3=250÷5÷5=144÷3÷8=927÷3÷3=66÷6×3=856÷8×9=54÷6×7=180÷3×7=840÷4×7=920÷2×3=552÷3×4=273÷3×5=975÷5×7=848÷2×8=320÷4×7=92÷2×9=909÷9×8=595÷5×7=336÷4×7=766÷2×8=498÷2×9=120÷4×8=856÷4×9=692÷2×7=777÷7×4=864÷6×2=816÷6×9=300÷5×4=704÷8×7=688÷4×2=609÷3×6=160÷8×3=24÷8×4=392÷8×2=476÷2×9=693÷7×9=511÷7×6=213÷3×4=504÷9×6=638÷2×6=180÷3×6=50÷5×7=88÷8×6=255÷5×2=39÷3×16=54÷2×21=72÷4×36=210÷3×44=111÷3×27=264÷6×93=27÷9×78=184÷8×45=40÷8×53=366÷6×22=252÷7×16=686÷7×46=252÷9×25=400÷8×59=130÷2×15=64÷4×94=112÷4×13=378÷7×14=16÷2×59=252÷7×80=144÷9×31=616÷8×99=10÷5×75=333÷9×31=144÷4×20=112÷7×77=30÷3×66=138÷6×68=189÷9×39=196÷2×20=272÷8×18=234÷3×12=63÷3×42=747÷9×19=180÷9×43=392÷8×73=72÷3×37=568÷8×75=455÷7×13=168÷7×24=364+(434-296)=435+(760-244)=433+(356-146)=626+(346-130)=30+(171-131)=755+(744-351)=152+(489-311)=286+(40-17)=232+(85-74)=89+(848-119)=145+(227-218)=281+(783-572)=366+(66-19)=68+(955-223)=353+(284-111)=547+(603-89)=87+(478-167)=439+(881-648)=134+(487-366)=907+(647-576)=143+(414-410)=817+(911-832)=32+(437-109)=733+(991-166)=191+(158-84)=205+(462-252)=65+(145-114)=188+(844-82)=274+(316-12)=520+(333-315)=115+(468-20)=33+(724-423)=464+(154-63)=86+(956-670)=401+(210-167)=930+(326-192)=158+(498-296)=186+(788-614)=203+(209-79)=751+(874-287)=373-(88+35)=912-(622+271)=364-(160+119)=576-(444+91)=389-(18+359)=314-(47+139)=381-(191+72)=689-(54+538)=336-(57+98)=955-(373+203)=446-(149+63)=542-(403+90)=146-(111+14)=881-(360+425)=496-(158+228)=974-(451+403)=486-(186+12)=291-(47+89)=465-(130+54)=551-(126+325)=408-(43+249)=674-(296+59)=329-(295+20)=603-(113+427)=412-(147+70)=418-(194+103)=498-(149+12)=386-(22+104)=422-(136+166)=950-(720+177)=495-(166+257)=407-(143+80)=367-(230+71)=605-(179+111)=381-(208+79)=866-(179+571)=358-(74+256)=949-(229+310)=204-(122+40)=993-(311+279)=443-(476-190)=834-(966-508)=397-(430-56)=943-(655-208)=403-(379-162)=938-(403-132)=322-(374-194)=956-(717-579)=302-(161-50)=366-(823-763)=456-(478-62)=863-(185-154)=246-(328-300)=62-(728-677)=168-(247-185)=975-(452-344)=486-(393-361)=801-(875-290)=311-(415-205)=968-(857-461)=59-(291-245)=685-(769-305)=404-(417-88)=740-(835-805)=148-(332-279)=382-(996-811)=364-(364-102)=296-(852-713)=472-(452-185)=994-(273-255)=239-(383-226)=876-(598-197)=492-(287-22)=999-(699-394)=484-(425-101)=716-(947-696)=233-(275-188)=716-(564-196)=207-(240-156)=154-(451-417)=213÷(21÷7)=236÷(14÷7)=385÷(14÷2)=819÷(63÷7)=275÷(30÷6)=740÷(12÷6)=291÷(18÷6)=888÷(32÷8)=255÷(15÷3)=554÷(10÷5)=24÷(48÷6)=789÷(24÷8)=424÷(48÷6)=618÷(12÷6)=425÷(30÷6)=156÷(24÷4)=405÷(63÷7)=260÷(15÷3)=96÷(18÷3)=654÷(24÷4)=180÷(24÷6)=344÷(18÷9)=480÷(21÷7)=45÷(12÷4)=398÷(14÷7)=468÷(12÷6)=231÷(18÷6)=486÷(18÷3)=110÷(10÷2)=720÷(30÷6)=240÷(36÷6)=328÷(16÷8)=170÷(14÷7)=572÷(32÷8)=144÷(24÷3)=284÷(24÷6)=326÷(14÷7)=120÷(42÷7)=315÷(42÷6)=927÷(54÷6)=639÷(3×3)=336÷(3×2)=468÷(2×3)=114÷(3×2)=848÷(2×4)=492÷(2×3)=414÷(3×3)=152÷(2×2)=783÷(3×3)=432÷(3×3)=952÷(4×2)=708÷(2×3)=186÷(2×3)=108÷(2×3)=832÷(4×2)=774÷(3×3)=712÷(2×2)=198÷(3×2)=642÷(2×3)=276÷(3×2)=264÷(2×2)=924÷(2×2)=784÷(2×2)=800÷(2×4)=152÷(2×4)=678÷(2×3)=272÷(2×2)=872÷(2×2)=96÷(2×2)=216÷(2×3)=342÷(3×3)=114÷(2×3)=162÷(2×3)=920÷(2×2)=148÷(2×2)=480÷(4×2)=48÷(3×2)=666÷(3×3)=504÷(3×3)=592÷(4×2)=415×(10÷5)=931×(72÷9)=47×(16÷4)=423×(72÷9)=54×(36÷4)=505×(15÷5)=25×(12÷2)=15×(27÷3)=46×(25÷5)=310×(27÷9)=392×(16÷8)=10×(40÷8)=49×(30÷6)=594×(35÷5)=181×(21÷7)=731×(16÷2)=89×(48÷6)=143×(35÷7)=68×(81÷9)=36×(14÷2)=98×(72÷9)=662×(10÷5)=96×(35÷5)=51×(30÷6)=163×(10÷2)=82×(10÷5)=71×(20÷4)=87×(16÷8)=73×(81÷9)=100×(10÷5)=130×(28÷4)=843×(30÷6)=154×(40÷8)=286×(18÷2)=176×(35÷7)=459×(36÷6)=93×(63÷9)=310×(63÷7)=114×(10÷2)=740×(28÷4)=41×(38÷2)=68×(55÷5)=12×(249÷3)=68×(72÷6)=61×(126÷9)=87×(738÷9)=12×(132÷6)=42×(145÷5)=66×(70÷7)=66×(80÷8)=11×(272÷8)=34×(162÷2)=10×(792÷9)=78×(195÷3)=12×(135÷3)=69×(45÷3)=63×(104÷8)=62×(168÷7)=18×(62÷2)=36×(360÷8)=23×(62÷2)=57×(644÷7)=74×(44÷4)=15×(114÷6)=34×(42÷2)=88×(138÷2)=15×(72÷2)=37×(774÷9)=25×(273÷7)=44×(44÷2)=10×(105÷3)=39×(69÷3)=75×(65÷5)=34×(288÷8)=14×(30÷2)=28×(420÷6)=23×(70÷7)=86×(198÷2)=20×(120÷4)=20×(252÷7)=223+58×2=39+18×5=178+353×2=658+108×3=460+86×2=903+19×2=373+165×2=226+216×4=295+35×3=273+259×2=392+30×9=888+305×2=245+115×6=774+20×5=177+34×8=791+61×5=206+104×5=17+109×9=115+89×6=429+41×9=32+120×2=509+243×3=303+10×3=499+333×2=112+110×2=185+323×3=205+48×3=748+21×2=62+108×2=831+73×4=225×4+97=44×9+997=41×5+267=140×4+949=20×6+66=202×3+657=162×5+35=434×2+300=464×2+69=52×3+120=404+42×11=361+18×47=77+49×12=612+41×23=341+16×18=677+17×48=323+55×11=132+23×25=147+13×48=466+51×19=150+55×14=621+23×38=68+12×67=221+46×15=290+11×11=797+19×16=358+28×16=774+28×30=148+37×20=827+20×45=26+86×10=598+19×30=246+18×39=377+13×41=357+23×11=550+36×18=42+10×73=313+13×72=286+13×11=479+26×19=70×12+136=13×17+138=35×24+96=17×26+937=24×18+415=23×19+71=49×11+144=32×17+546=17×12+200=28×31+913=471-24×14=900-45×15=272-12×10=510-16×19=387-14×12=980-10×45=480-13×13=453-30×12=287-14×17=737-46×15=293-15×17=678-11×12=259-16×15=700-13×16=205-19×10=937-27×15=210-13×11=417-11×27=411-19×19=515-23×21=494-34×14=831-70×11=430-21×20=961-13×26=318-11×10=457-22×13=451-21×11=627-21×12=430-17×18=631-16×38=361-13×14=853-26×28=378-12×18=432-11×24=453-10×27=291-15×12=361-10×25=900-11×58=454-12×11=503-10×27=141-60×2=621-143×4=198-90×2=831-69×6=283-69×2=850-52×4=488-92×4=348-10×6=353-50×6=682-216×3=371-55×6=487-35×3=379-79×3=946-137×2=236-34×5=674-168×3=345-99×3=531-111×3=487-98×4=577-173×2=481-29×7=572-43×9=431-78×5=815-28×7=164-27×2=975-138×3=171-70×2=857-106×6=427-55×2=563-153×2=419-74×2=495-72×5=160-49×2=689-77×6=499-152×3=694-104×2=411-85×4=974-48×6=484-12×8=825-127×6=11×19-17=14×67-399=17×17-199=22×26-90=19×23-261=26×23-371=12×23-157=14×67-823=29×15-202=10×78-616=11×36-104=21×43-851=16×24-274=24×34-67=11×14-138=45×14-491=19×10-67=28×33-71=21×22-382=51×15-255=21×11-63=37×13-413=22×20-93=28×12-192=13×34-153=35×23-197=28×12-226=28×19-55=11×37-203=20×25-120=24×17-328=50×13-103=21×19-321=46×15-238=10×47-28=39×22-580=14×24-56=31×29-777=26×14-47=56×13-615=149×6-551=198×9-537=197×4-586=252×5-145=316×3-345=522×3-785=74×3-50=610×7-601=92×9-233=246×4-686=286×2-464=629×3-469=78×7-172=312×6-367=320×2-490=210×9-849=62×8-410=267×8-733=123×7-752=292×9-893=181×2-336=451×6-407=255×3-217=577×3-70=148×2-15=444×3-252=183×4-14=188×7-43=139×5-156=732×4-969=119×7-10=463×6-692=476×2-527=281×8-425=111×9-959=281×4-912=115×8-537=536×9-297=314×3-418=862×9-998=467+140÷4=677+658÷7=319+400÷8=428+860÷2=109+822÷3=119+842÷2=182+416÷4=227+982÷2=422+35÷7=852+466÷2=270+432÷3=564+168÷8=50+582÷6=450+20÷4=232+122÷2=627+544÷2=225+246÷2=241+346÷2=309+72÷8=769+328÷2=210÷5+162=608÷2+32=90÷5+58=794÷2+225=202÷2+168=330÷2+362=432÷6+108=405÷3+214=552÷4+31=688÷2+667=81÷3+127=964÷4+728=156÷4+247=335÷5+429=95÷5+496=36÷6+322=240÷8+118=196÷4+43=804÷6+106=324÷9+679=420-540÷2=731-148÷2=217-392÷8=698-36÷6=210-788÷4=459-216÷6=354-248÷2=379-876÷6=440-180÷2=97-48÷6=334-334÷2=915-292÷2=465-936÷9=582-190÷5=449-668÷4=398-494÷2=386-564÷4=849-860÷2=347-136÷2=655-188÷2=156-440÷8=639-505÷5=369-372÷2=383-741÷3=316-560÷4=820-288÷6=448-990÷5=728-468÷2=204-590÷5=500-268÷4=267-720÷5=659-378÷3=392-260÷2=558-784÷8=133-152÷8=613-636÷4=225-244÷2=978-522÷6=440-140÷7=659-585÷5=18×(393-381)=90×(722-677)=74×(266-255)=91×(862-798)=29×(161-139)=64×(708-667)=55×(174-162)=33×(312-253)=59×(316-301)=38×(913-847)=39×(61-38)=25×(422-371)=20×(312-296)=77×(73-56)=19×(423-392)=72×(420-394)=19×(391-364)=35×(581-560)=51×(432-416)=37×(262-212)=(38-15)×10=(679-640)×35=(258-213)×13=(182-109)×30=(459-440)×29=(700-617)×15=(198-131)×11=(971-915)×20=(265-236)×13=(796-766)×56=(320-297)×33=(707-628)×70=(328-284)×19=(764-677)×18=(277-213)×12=(997-978)×83=(150-122)×30=(188-125)×78=(160-149)×67=(362-331)×87=90×(144-139)=923×(652-645)=93×(87-84)=773×(664-658)=142×(79-74)=84×(352-349)=232×(383-380)=513×(252-247)=68×(410-401)=753×(257-254)=88×(219-211)=43×(628-622)=154×(409-405)=177×(778-775)=288×(439-436)=256×(404-399)=160×(352-349)=512×(703-696)=78×(30-26)=849×(544-538)=23×(228-221)=365×(951-944)=90×(36-29)=744×(110-107)=17×(347-338)=748×(697-689)=133×(394-387)=357×(529-524)=82×(341-333)=373×(687-679)=173×(22-17)=132×(287-282)=95×(326-323)=298×(638-635)=144×(408-404)=721×(105-102)=103×(171-165)=86×(829-820)=194×(209-205)=719×(289-283)=171÷(471-462)=290÷(144-142)=196÷(347-343)=489÷(143-140)=168÷(387-384)=476÷(26-22)=368÷(193-189)=812÷(248-244)=370÷(452-447)=45÷(951-942)=462÷(177-170)=945÷(506-503)=198÷(124-122)=378÷(106-99)=400÷(436-432)=942÷(361-355)=273÷(401-398)=438÷(978-975)=348÷(179-175)=921÷(498-495)=314÷(492-490)=418÷(531-529)=129÷(460-457)=660÷(905-900)=292÷(263-259)=990÷(264-262)=186÷(117-115)=450÷(723-718)=152÷(294-286)=726÷(106-103)=405÷(319-310)=192÷(446-440)=440÷(72-67)=873÷(689-680)=125÷(27-22)=366÷(155-153)=225÷(45-40)=542÷(382-380)=136÷(440-436)=35÷(165-158)=(450-102)÷6=(729-675)÷9=(290-222)÷4=(876-260)÷2=(137-69)÷2=(578-354)÷4=(389-233)÷3=(238-166)÷3=(317-182)÷5=(937-761)÷4=(222-138)÷4=(943-331)÷4=(387-100)÷7=(714-564)÷6=(282-26)÷4=(456-285)÷3=(442-402)÷8=(377-321)÷7=(376-91)÷3=(787-649)÷2=(474-298)÷4=(964-850)÷6=(485-43)÷2=(656-422)÷6=(206-10)÷7=(176-68)÷4=(367-339)÷7=(692-170)÷2=(420-282)÷2=(975-375)÷4=(264-48)÷9=(391-355)÷2=(74-28)÷2=(751-491)÷4=(169-47)÷2=(620-455)÷5=(186-156)÷2=(554-99)÷5=(338-226)÷2=(642-309)÷9=1/5+2/5=4/10+3/10=1/6+2/6=1/10+2/10=1/6+3/6=4/9+3/9=3/8+4/8=4/6+2/6=2/8+4/8=3/10+6/10=2/6+3/6=5/7+2/7=4/8-3/8=3/7-2/7=3/6-2/6=4/6-2/6=4/7-2/7=4/5-1/5=2/4-1/4=3/5-1/5=4/6-1/6=5/7-1/7=3/7-1/7=3/9-1/9=1.9+9.4=28.6+48.1=2.5+4.7=2.4+3.2=3.7+1.5=78.1+17.6=5.9+5.8=68.5+25.2=5.2+0.4=8.3+8.2=4.6+0.8=61.6+18.4=6.8+2.9=35.4+15.2=6.6+1.6=8.1+2.5=2.0+2.5=36.4+37.8=7.4+5.9=20.1+55.3=9.8+1.1=0.6+6.0=1.4+1.1=2.3+15.2=6.4+9.3=42.9+11.1=3.1+4.0=9.3+4.1=8.6+2.9=62.4+8.9=1.4+9.3=9.4+17.2=4.5+2.9=4.8+1.4=2.2+5.6=33.6+44.2=8.9+4.6=64.8+9.3=3.7+0.3=4.1+8.1=7.0-3.6=61.3-39.7=9.9-0.2=9.4-3.1=8.8-4.9=76.3-44.2=9.7-5.4=90.3-27.6=7.4-6.9=9.3-8.3=7.6-5.0=22.5-5.7=7.0-6.7=96.1-7.2=4.3-3.9=7.3-4.4=7.8-4.4=66.3-42.7=9.7-1.5=57.6-55.1=6.9-2.0=4.8-1.9=5.0-3.4=68.8-38.8=6.4-0.9=73.4-22.5=2.8-1.6=7.6-5.1=9.7-1.0=34.7-34.4=8.3-8.0=79.5-28.6=9.0-1.4=6.8-4.1=9.7-3.4=61.1-46.7=2.4-1.1=95.4-66.8=2.4-0.8=6.9-4.1=參考答案305+70=375119+454=57363+154=217236+331=56769+115=184154+774=928201+100=301784+322=1106120+238=358370+153=523223+66=289860+663=152382+46=128925+206=1131111+297=408236+242=478174+74=248725+550=1275167+102=269243+49=292198+218=416155+326=48147+260=307132+765=89727+80=107327+590=91762+280=342348+404=752111+141=252245+650=895133+104=237420+203=623130+319=449259+245=504157+287=444507+234=74146+109=155749+542=1291177+283=46080+47=127228-152=76567-176=391123-83=40513-208=305177-73=104756-738=18384-347=37825-337=488122-81=41930-438=492183-46=137458-208=250402-64=338975-310=665290-77=213375-281=94194-127=67528-22=506379-169=210877-350=527326-302=24985-410=575109-26=83822-350=472264-142=122888-230=658394-205=189810-119=691149-28=121183-28=155218-102=116963-593=370443-180=263806-152=654465-129=336937-222=715377-359=18577-149=428225-169=56577-133=44464×4=256240×7=168018×9=162984×3=2952140×7=980474×7=331856×8=44870×7=490151×6=90678×7=54689×5=445149×5=745177×4=708636×3=190824×6=144129×2=258472×2=944119×3=357333×3=999668×4=267289×3=267745×7=5215159×4=636738×8=590444×9=396607×5=3035257×2=514103×6=61831×6=18696×4=384101×6=606766×6=459670×6=420686×2=137220×9=180764×6=4584147×6=882331×2=662133×6=798106×5=53021÷7=3992÷8=12475÷3=25636÷4=159294÷6=49819÷7=117195÷5=39838÷2=419240÷4=60956÷2=47878÷6=13537÷3=179171÷9=19576÷9=64315÷3=105712÷8=89385÷5=77693÷3=231252÷2=12656÷8=766÷2=33267÷3=89216÷3=72950÷5=190215÷5=43256÷2=128168÷3=56260÷4=65300÷4=75171÷3=57190÷5=38752÷4=18860÷4=15244÷4=6148÷6=8184÷8=23188÷2=94480÷8=60357÷7=51150÷5=3034×23=78260×15=90033×19=62720×51=102015×27=40528×16=44813×38=49475×39=292510×16=16029×77=223337×26=96295×92=874026×13=33893×90=837065×12=78084×23=193245×20=90020×52=104031×11=34114×27=37825×12=30082×83=680628×10=28052×51=265225×18=45082×58=475628×24=67286×15=129027×17=45996×37=355226×21=54668×15=102020×27=54026×93=241820×41=82041×71=291137×13=48162×40=248027×30=81085×79=6715596+91+18=705977+759+106=1842530+450+16=996970+613+287=187036+321+461=818502+456+434=1392360+228+57=645867+444+600=191171+351+488=910338+899+221=145849+368+407=82479+462+186=727452+124+140=716735+930+811=2476335+113+366=814191+459+882=153274+729+60=863308+441+919=1668372+114+192=678354+693+658=1705634+11+260=905486+678+177=1341149+263+460=872864+414+986=2264144+230+554=928134+182+512=82860+582+124=76636+686+784=1506426+313+37=776462+159+915=1536122+108+558=788532+703+258=1493232+476+152=860681+770+300=1751178+106+423=707958+949+495=2402180+40+320=540825+938+549=231286+272+592=950493+897+921=2311184+203-269=118626+912-978=560104+388-264=228504+899-200=1203472+10-423=59709+869-963=61566+286-35=317956+277-153=1080263+192-320=135513+291-191=613103+367-328=142548+865-211=120277+213-238=52565+233-90=70815+359-215=159856+695-786=765290+10-127=173663+691-448=906137+253-229=16154+540-463=131306+75-287=94654+818-468=1004143+147-191=99412+841-775=47823+464-412=75107+479-325=261342+43-50=33532+838-590=280384+37-136=285578+253-751=8013+444-402=55491+443-693=241250+189-22=417564+805-867=502110+42-42=110495+652-547=600206+56-199=63753+149-65=83711+277-116=172710+470-756=424486-19-129=338935-533-206=196493-363-129=1696-268-366=62246-93-119=34839-205-159=475478-126-212=140465-71-195=199362-309-33=20728-352-120=256492-102-210=180853-250-30=573422-54-356=12444-242-66=136176-10-61=105807-121-547=139380-284-72=24983-456-462=65393-53-221=119992-205-493=294413-298-112=3723-167-124=432332-268-14=50710-362-79=269497-89-245=163892-104-107=681465-205-23=237837-711-72=54497-248-154=95706-492-106=10879-12-14=53644-415-179=50311-111-167=33948-151-697=100158-137-18=3468-201-170=97245-36-122=87797-32-543=222452-68-53=331365-45-306=14477-371+75=181334-75+455=714105-26+147=226393-330+275=338462-398+434=498600-348+369=621210-126+354=438637-250+828=1215331-253+223=301650-75+645=1220421-141+209=489213-114+103=202401-267+337=471566-35+622=1153459-77+85=467801-83+58=776276-159+145=262821-550+512=783433-333+340=440704-327+487=864199-196+418=421511-375+925=1061500-166+125=459816-650+286=452462-26+57=493968-623+597=942153-122+429=460580-186+920=1314290-258+42=74511-245+553=819362-45+45=362930-407+821=1344251-202+380=429681-89+372=96495-49+408=454629-35+579=1173395-341+242=296690-157+416=949487-480+60=67992-651+771=111218×13×3=70249×22×7=754613×12×5=78077×42×6=1940410×10×3=30084×92×2=1545618×24×2=86476×66×4=2006423×17×2=78280×23×2=368026×11×3=85870×45×7=2205010×11×4=44099×40×9=3564012×40×2=96018×85×2=306010×14×6=84072×96×6=4147229×10×3=87099×79×6=4692623×13×3=89723×72×2=331217×17×2=57858×27×5=783013×30×2=78087×25×6=1305016×15×2=48066×77×4=2032836×12×2=86419×76×4=577611×15×2=33059×84×6=2973623×11×2=50683×59×2=979422×22×2=96838×79×9=2701833×15×2=99076×24×2=364811×10×3=33023×28×8=515210×9×2=18012×8×7=67234×4×6=816228×3×9=615632×5×6=96065×7×4=182075×6×2=900361×2×8=577655×5×2=55047×5×8=188040×6×4=96027×9×2=48626×5×6=780174×3×4=208858×3×5=870148×6×7=621614×8×4=448186×2×3=111652×9×2=936167×4×7=467620×2×3=120165×4×7=462020×7×6=84060×4×7=168023×4×7=644467×2×4=373637×9×3=999130×3×5=195070×3×4=84039×5×8=156015×2×6=180127×4×6=304819×2×4=152234×3×2=140447×2×8=752142×3×8=340814×6×2=16816×9×2=28811×3×8=26470×5×6=210021×4×62=520816×2×74=236832×3×66=633624×4×15=144012×2×48=115222×3×64=422424×4×30=288013×4×83=431617×4×52=353644×2×61=536819×5×52=494012×5×30=180025×3×69=517511×7×57=438912×4×44=211219×4×10=76039×2×98=764436×2×50=360014×6×36=302422×3×44=290423×2×86=395620×3×75=450012×6×16=115217×5×81=688533×3×31=306910×6×85=510025×3×45=337529×3×10=87043×2×56=481611×6×50=330016×5×40=320013×6×93=725435×2×54=378012×6×40=288013×3×62=241820×3×41=246011×4×23=101210×6×76=456012×2×87=208815×5×17=127575×12÷5=18015×75÷5=22523×14÷7=4690×13÷9=13010×34÷2=17020×24÷4=12025×14÷2=17528×15÷3=14020×48÷2=48080×63÷4=126015×62÷6=15598×21÷2=102910×12÷6=2040×18÷3=24019×46÷2=43778×61÷3=158620×37÷5=14890×96÷4=216062×10÷5=12452×42÷4=54649×17÷7=11944×76÷8=41821×24÷6=8421×80÷4=42022×15÷3=11018×27÷6=8115×23÷5=6912×91÷6=18212×18÷4=5424×43÷8=12914×46÷7=9256×94÷7=75225×12÷6=5029×28÷4=20335×15÷7=7552×75÷3=130085×11÷5=18786×77÷2=331183×12÷3=33215×94÷5=282459×2÷6=153329×3÷7=14190×5÷9=50378×4÷6=252112×6÷8=84582×8÷3=155272×4÷6=48240×6÷3=480189×2÷6=63964×6÷2=2892108×7÷9=84201×2÷6=67236×3÷4=177427×9÷7=54956×3÷2=84624×8÷2=249653×6÷2=159546×3÷9=182320×3÷2=480872×2÷8=218105×8÷5=168256×3÷6=128278×3÷6=139745×4÷2=1490224×2÷7=64680×2÷4=340351×2÷9=78931×8÷4=1862381×2÷6=127466×4÷2=932162×4÷2=324450×8÷9=40035×9÷5=63646×3÷6=323234×2÷6=78478×8÷4=956298×3÷2=447277×9÷3=831138×4÷2=276224×7÷2=784684÷6÷6=19240÷3÷2=40640÷2÷2=160672÷8÷7=12999÷3÷3=111384÷3÷4=32672÷6÷8=14816÷4÷3=68972÷2÷3=162612÷3÷4=51530÷5÷2=53576÷8÷2=36690÷3÷5=46152÷4÷2=19462÷2÷3=77852÷4÷3=71320÷8÷8=5480÷4÷2=60855÷3÷3=95450÷5÷2=45144÷2÷9=8864÷4÷4=54780÷3÷2=130380÷5÷4=19154÷7÷2=11984÷2÷2=246928÷4÷4=58804÷6÷2=67584÷2÷4=73968÷4÷2=12124÷2÷4=3540÷5÷2=54708÷3÷2=118702÷3÷9=26240÷5÷6=8360÷2÷9=20132÷4÷3=11250÷5÷5=10144÷3÷8=6927÷3÷3=10366÷6×3=33856÷8×9=96354÷6×7=63180÷3×7=420840÷4×7=1470920÷2×3=1380552÷3×4=736273÷3×5=455975÷5×7=1365848÷2×8=3392320÷4×7=56092÷2×9=414909÷9×8=808595÷5×7=833336÷4×7=588766÷2×8=3064498÷2×9=2241120÷4×8=240856÷4×9=1926692÷2×7=2422777÷7×4=444864÷6×2=288816÷6×9=1224300÷5×4=240704÷8×7=616688÷4×2=344609÷3×6=1218160÷8×3=6024÷8×4=12392÷8×2=98476÷2×9=2142693÷7×9=891511÷7×6=438213÷3×4=284504÷9×6=336638÷2×6=1914180÷3×6=36050÷5×7=7088÷8×6=66255÷5×2=10239÷3×16=20854÷2×21=56772÷4×36=648210÷3×44=3080111÷3×27=999264÷6×93=409227÷9×78=234184÷8×45=103540÷8×53=265366÷6×22=1342252÷7×16=576686÷7×46=4508252÷9×25=700400÷8×59=2950130÷2×15=97564÷4×94=1504112÷4×13=364378÷7×14=75616÷2×59=472252÷7×80=2880144÷9×31=496616÷8×99=762310÷5×75=150333÷9×31=1147144÷4×20=720112÷7×77=123230÷3×66=660138÷6×68=1564189÷9×39=819196÷2×20=1960272÷8×18=612234÷3×12=93663÷3×42=882747÷9×19=1577180÷9×43=860392÷8×73=357772÷3×37=888568÷8×75=5325455÷7×13=845168÷7×24=576364+(434-296)=502435+(760-244)=951433+(356-146)=643626+(346-130)=84230+(171-131)=70755+(744-351)=1148152+(489-311)=330286+(40-17)=309232+(85-74)=24389+(848-119)=818145+(227-218)=154281+(783-572)=492366+(66-19)=41368+(955-223)=800353+(284-111)=526547+(603-89)=106187+(478-167)=398439+(881-648)=672134+(487-366)=255907+(647-576)=978143+(414-410)=147817+(911-832)=89632+(437-109)=360733+(991-166)=1558191+(158-84)=265205+(462-252)=41565+(145-114)=96188+(844-82)=950274+(316-12)=578520+(333-315)=538115+(468-20)=56333+(724-423)=334464+(154-63)=55586+(956-670)=372401+(210-167)=444930+(326-192)=1064158+(498-296)=360186+(788-614)=360203+(209-79)=333751+(874-287)=1338373-(88+35)=250912-(622+271)=19364-(160+119)=85576-(444+91)=41389-(18+359)=12314-(47+139)=128381-(191+72)=118689-(54+538)=97336-(57+98)=181955-(373+203)=379446-(149+63)=234542-(403+90)=49146-(111+14)=21881-(360+425)=96496-(158+228)=110974-(451+403)=120486-(186+12)=288291-(47+89)=155465-(130+54)=281551-(126+325)=100408-(43+249)=116674-(296+59)=319329-(295+20)=14603-(113+427)=63412-(147+70)=195418-(194+103)=121498-(149+12)=337386-(22+104)=260422-(136+166)=120950-(720+177)=53495-(166+257)=72407-(143+80)=184367-(230+71)=66605-(179+111)=315381-(208+79)=94866-(179+571)=116358-(74+256)=28949-(229+310)=410204-(122+40)=42993-(311+279)=403443-(476-190)=157834-(966-508)=376397-(430-56)=23943-(655-208)=496403-(379-162)=186938-(403-132)=667322-(374-194)=142956-(717-579)=818302-(161-50)=191366-(823-763)=306456-(478-62)=40863-(185-154)=832246-(328-300)=21862-(728-677)=11168-(247-185)=106975-(452-344)=867486-(393-361)=454801-(875-290)=216311-(415-205)=101968-(857-461)=57259-(291-245)=13685-(769-305)=221404-(417-88)=75740-(835-805)=710148-(332-279)=95382-(996-811)=197364-(364-102)=102296-(852-713)=157472-(452-185)=205994-(273-255)=976239-(383-226)=82876-(598-197)=475492-(287-22)=227999-(699-394)=694484-(425-101)=160716-(947-696)=465233-(275-188)=146716-(564-196)=348207-(240-156)=123154-(451-417)=120213÷(21÷7)=71236÷(14÷7)=118385÷(14÷2)=55819÷(63÷7)=91275÷(30÷6)=55740÷(12÷6)=370291÷(18÷6)=97888÷(32÷8)=222255÷(15÷3)=51554÷(10÷5)=27724÷(48÷6)=3789÷(24÷8)=263424÷(48÷6)=53618÷(12÷6)=309425÷(30÷6)=85156÷(24÷4)=26405÷(63÷7)=45260÷(15÷3)=5296÷(18÷3)=16654÷(24÷4)=109180÷(24÷6)=45344÷(18÷9)=172480÷(21÷7)=16045÷(12÷4)=15398÷(14÷7)=199468÷(12÷6)=234231÷(18÷6)=77486÷(18÷3)=81110÷(10÷2)=22720÷(30÷6)=144240÷(36÷6)=40328÷(16÷8)=164170÷(14÷7)=85572÷(32÷8)=143144÷(24÷3)=18284÷(24÷6)=71326÷(14÷7)=163120÷(42÷7)=20315÷(42÷6)=45927÷(54÷6)=103639÷(3×3)=71336÷(3×2)=56468÷(2×3)=78114÷(3×2)=19848÷(2×4)=106492÷(2×3)=82414÷(3×3)=46152÷(2×2)=38783÷(3×3)=87432÷(3×3)=48952÷(4×2)=119708÷(2×3)=118186÷(2×3)=31108÷(2×3)=18832÷(4×2)=104774÷(3×3)=86712÷(2×2)=178198÷(3×2)=33642÷(2×3)=107276÷(3×2)=46264÷(2×2)=66924÷(2×2)=231784÷(2×2)=196800÷(2×4)=100152÷(2×4)=19678÷(2×3)=113272÷(2×2)=68872÷(2×2)=21896÷(2×2)=24216÷(2×3)=36342÷(3×3)=38114÷(2×3)=19162÷(2×3)=27920÷(2×2)=230148÷(2×2)=37480÷(4×2)=6048÷(3×2)=8666÷(3×3)=74504÷(3×3)=56592÷(4×2)=74415×(10÷5)=830931×(72÷9)=744847×(16÷4)=188423×(72÷9)=338454×(36÷4)=486505×(15÷5)=151525×(12÷2)=15015×(27÷3)=13546×(25÷5)=230310×(27÷9)=930392×(16÷8)=78410×(40÷8)=5049×(30÷6)=245594×(35÷5)=4158181×(21÷7)=543731×(16÷2)=584889×(48÷6)=712143×(35÷7)=71568×(81÷9)=61236×(14÷2)=25298×(72÷9)=784662×(10÷5)=132496×(35÷5)=67251×(30÷6)=255163×(10÷2)=81582×(10÷5)=16471×(20÷4)=35587×(16÷8)=17473×(81÷9)=657100×(10÷5)=200130×(28÷4)=910843×(30÷6)=4215154×(40÷8)=770286×(18÷2)=2574176×(35÷7)=880459×(36÷6)=275493×(63÷9)=651310×(63÷7)=2790114×(10÷2)=570740×(28÷4)=518041×(38÷2)=77968×(55÷5)=74812×(249÷3)=99668×(72÷6)=81661×(126÷9)=85487×(738÷9)=713412×(132÷6)=26442×(145÷5)=121866×(70÷7)=66066×(80÷8)=66011×(272÷8)=37434×(162÷2)=275410×(792÷9)=88078×(195÷3)=507012×(135÷3)=54069×(45÷3)=103563×(104÷8)=81962×(168÷7)=148818×(62÷2)=55836×(360÷8)=162023×(62÷2)=71357×(644÷7)=524474×(44÷4)=81415×(114÷6)=28534×(42÷2)=71488×(138÷2)=607215×(72÷2)=54037×(774÷9)=318225×(273÷7)=97544×(44÷2)=96810×(105÷3)=35039×(69÷3)=89775×(65÷5)=97534×(288÷8)=122414×(30÷2)=21028×(420÷6)=196023×(70÷7)=23086×(198÷2)=851420×(120÷4)=60020×(252÷7)=720223+58×2=33939+18×5=129178+