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

三年級(jí)數(shù)學(xué)計(jì)算題專(zhuān)項(xiàng)練習(xí)及答案286+149=452+371=366+120=273+177=123+325=346+76=21+119=925+507=243+166=386+73=275+68=397+685=183+237=874+977=209+192=43+143=316+107=408+884=189+266=433+99=50+29=268+375=57+334=483+486=322+57=136+99=277+71=214+450=400+84=231+531=32+87=883+851=94+16=54+240=87+213=278+700=255+91=200+792=119+376=252+491=400-218=810-768=149-45=868-204=199-59=743-584=307-272=754-675=300-59=883-102=259-191=465-280=200-73=587-182=477-447=775-512=422-21=945-234=386-222=595-34=319-233=577-402=266-79=738-706=373-84=803-53=241-159=929-905=483-124=89-48=462-359=698-208=373-331=718-334=251-40=610-170=393-256=917-57=459-204=944-847=34×7=486×8=47×7=357×3=210×4=895×4=16×4=386×2=44×8=955×5=30×4=900×5=85×5=137×6=24×4=665×3=33×5=771×4=56×4=932×9=303×2=770×5=20×9=317×5=179×5=763×8=86×9=732×6=124×8=137×8=56×8=771×3=104×9=851×6=105×2=286×6=133×3=738×9=239×3=482×7=120÷2=172÷4=320÷4=680÷8=324÷3=594÷2=165÷5=126÷9=306÷2=895÷5=42÷7=544÷4=255÷3=796÷4=399÷7=96÷2=203÷7=642÷2=80÷2=138÷6=224÷4=736÷8=99÷9=464÷8=204÷2=672÷7=128÷4=116÷2=218÷2=756÷7=144÷4=984÷6=208÷2=132÷4=21÷3=963÷9=18÷2=285÷5=315÷3=852÷2=14×49=64×38=39×23=72×70=20×38=41×67=10×18=46×49=29×13=70×59=10×36=24×34=34×24=63×37=25×11=36×99=79×12=88×17=17×43=23×31=19×24=96×82=65×14=77×52=83×11=79×71=17×55=48×48=45×14=59×72=17×33=25×46=36×11=37×27=28×13=89×90=19×20=35×33=54×15=53×27=402+172+303=846+96+629=19+316+336=579+315+740=117+511+180=233+90+841=329+439+36=977+355+365=37+385+72=496+67+792=140+19+817=380+433+764=11+338+633=394+263+936=217+89+329=162+536+720=120+41+60=122+79+788=66+104+728=393+442+198=233+189+279=385+302+960=210+365+188=838+834+42=140+355+479=793+756+204=175+258+499=105+260+324=71+264+408=932+144+747=83+100+620=11+128+817=130+87+119=336+754+540=205+195+218=959+806+859=303+432+181=29+75+520=339+85+208=339+60+390=197+281-59=230+964-453=139+165-278=446+207-62=16+226-77=881+986-901=295+92-297=952+988-539=83+137-29=563+876-201=337+56-235=845+318-27=261+165-120=426+589-183=148+234-154=437+881-497=52+351-382=850+74-401=170+146-188=250+958-503=211+265-351=354+477-434=141+249-179=12+675-611=208+122-29=744+239-627=79+111-57=639+816-465=126+253-276=992+85-945=322+103-393=904+939-373=401+52-55=865+961-94=180+290-98=889+347-327=113+53-29=155+837-473=200+13-186=257+482-37=455-13-229=206-56-114=408-41-149=965-605-106=423-289-115=371-71-38=499-215-233=368-12-188=435-303-103=938-708-135=467-323-66=655-236-111=491-51-169=223-63-89=310-176-43=466-19-321=335-30-164=907-839-14=316-185-130=675-251-274=428-223-130=892-694-44=184-94-50=318-221-54=431-204-188=902-462-341=356-94-254=947-147-315=150-52-39=982-454-512=275-112-45=884-165-594=174-83-36=895-210-342=313-196-93=815-230-539=350-102-14=724-133-204=418-229-31=698-355-325=62-15+264=932-671+344=456-283+111=963-313+198=168-62+366=894-345+951=297-288+394=767-707+330=400-399+470=828-791+73=453-361+276=791-217+109=287-137+242=633-382+870=460-422+256=988-343+346=472-365+334=613-114+352=499-397+229=821-243+227=343-252+139=682-399+906=342-47+116=909-229+943=352-331+420=996-535+152=437-408+356=355-105+738=373-307+141=943-926+12=490-299+226=954-630+802=435-274+85=504-381+61=498-374+260=462-331+422=336-141+16=371-252+555=323-189+275=748-59+365=13×12×6=31×79×6=18×10×2=89×21×6=10×11×4=55×61×7=16×12×5=44×16×6=11×12×2=61×76×9=15×27×2=10×56×3=17×23×2=79×70×5=12×15×4=30×63×7=19×16×3=94×59×9=29×16×2=42×43×5=12×17×2=34×66×7=10×13×3=43×55×6=11×16×5=33×38×9=18×14×3=75×84×8=10×37×2=65×95×3=16×14×3=43×97×5=14×21×2=96×93×8=15×26×2=42×50×6=10×20×3=64×12×2=15×30×2=36×38×8=12×2×7=22×7×6=13×2×5=177×3×8=68×2×4=228×3×2=14×5×2=18×7×9=95×3×2=43×4×7=18×3×9=10×2×6=73×2×6=98×2×3=22×9×4=99×6×9=36×2×8=27×3×2=16×9×5=118×8×9=67×3×2=148×5×2=62×3×4=147×6×3=37×8×2=163×4×3=24×7×5=94×8×9=10×3×4=118×7×6=22×7×5=190×4×6=14×6×7=158×4×5=81×4×3=141×5×7=28×5×3=94×6×4=15×8×7=167×3×7=10×2×78=17×3×20=23×3×46=48×2×30=21×3×62=19×5×16=19×2×82=12×7×88=12×4×16=25×2×54=12×5×71=19×3×51=22×2×66=20×4×54=10×5×40=25×2×31=18×3×39=20×3×49=24×2×58=27×3×30=15×2×45=34×2×85=39×2×62=13×4×88=12×3×19=32×3×86=18×4×11=15×3×29=32×3×67=48×2×85=44×2×61=16×3×39=11×2×79=20×2×14=12×3×20=15×2×25=38×2×78=18×4×73=15×5×34=23×4×20=12×80÷3=19×88÷8=25×26÷5=40×73÷2=90×11÷5=98×15÷5=10×72÷4=19×42÷3=22×14÷2=23×90÷6=16×17÷4=45×17÷5=12×24÷9=55×50÷2=48×10÷2=56×37÷2=10×28÷2=42×80÷2=24×21÷4=77×63÷3=38×17÷2=20×38÷4=43×12÷3=18×67÷2=24×41÷6=71×35÷7=15×26÷5=70×36÷3=24×37÷4=72×83÷4=10×93÷6=20×70÷5=24×28÷6=82×64÷8=35×12÷6=75×55÷5=12×67÷3=77×60÷6=20×36÷8=68×14÷7=225×4÷6=313×8÷2=108×3÷4=362×5÷2=147×3÷9=505×8÷5=83×8÷4=832×9÷4=68×3÷6=39×5÷3=108×3÷6=757×6÷3=112×3÷4=510×5÷6=244×3÷6=262×5÷2=69×6÷3=696×2÷3=36×7÷3=56×4÷7=228×4÷3=378×8÷9=265×2÷5=800×9÷5=222×2÷3=791×6÷7=254×3÷2=451×9÷3=117×8÷2=418×9÷6=432×2÷8=861×6÷9=166×6÷2=180×7÷6=140×2÷7=898×9÷2=54×3÷6=128×4÷8=100×5÷2=472×7÷4=54÷2÷9=357÷7÷3=630÷2÷9=800÷5÷2=544÷4÷2=630÷5÷6=156÷2÷6=459÷9÷3=496÷2÷8=140÷5÷4=288÷2÷9=832÷4÷8=528÷4÷3=440÷2÷4=760÷8÷5=164÷2÷2=630÷7÷2=693÷3÷7=558÷2÷3=516÷3÷4=174÷2÷3=336÷4÷3=524÷2÷2=396÷2÷3=168÷2÷7=280÷5÷8=624÷8÷6=826÷2÷7=120÷2÷2=888÷2÷4=132÷2÷2=430÷2÷5=290÷2÷5=168÷3÷7=400÷5÷4=576÷2÷2=588÷6÷2=66÷3÷2=640÷2÷2=690÷2÷3=455÷5×2=36÷6×5=966÷3×7=784÷8×2=180÷6×4=150÷3×9=580÷4×2=710÷5×9=501÷3×7=903÷7×3=870÷5×8=432÷2×3=306÷3×5=27÷3×7=312÷4×7=456÷4×5=900÷2×9=530÷2×4=720÷5×8=284÷4×5=156÷2×8=682÷2×9=118÷2×8=408÷8×9=420÷4×5=276÷2×4=788÷2×3=660÷5×7=942÷6×7=114÷2×8=414÷9×4=396÷2×3=32÷8×5=120÷6×4=993÷3×2=498÷6×2=777÷7×6=524÷2×7=698÷2×9=508÷4×9=28÷4×57=360÷8×30=126÷9×37=129÷3×49=432÷9×14=396÷9×46=16÷4×43=117÷3×78=81÷9×77=56÷2×46=80÷8×51=75÷3×67=10÷5×13=288÷3×34=234÷6×14=28÷4×81=205÷5×10=120÷3×40=51÷3×20=370÷5×26=80÷2×16=738÷9×87=36÷2×21=138÷2×22=28÷2×27=318÷6×93=21÷7×12=140÷2×36=322÷7×17=51÷3×74=185÷5×18=531÷9×98=130÷2×15=230÷5×50=66÷2×10=18÷2×26=93÷3×21=252÷4×54=280÷4×13=260÷5×61=120+(393-151)=230+(614-491)=237+(239-219)=234+(150-45)=277+(387-166)=272+(991-93)=159+(424-236)=242+(661-471)=311+(471-113)=908+(941-659)=37+(424-325)=876+(444-345)=382+(492-410)=592+(788-750)=234+(484-424)=773+(854-624)=121+(327-211)=439+(986-71)=393+(281-120)=666+(449-374)=47+(347-158)=58+(608-426)=300+(322-282)=781+(713-18)=461+(219-115)=13+(663-556)=210+(125-116)=772+(968-117)=259+(454-243)=140+(501-452)=86+(276-170)=476+(927-633)=153+(448-436)=221+(696-423)=127+(282-174)=437+(732-165)=272+(439-77)=353+(497-28)=173+(416-35)=661+(522-107)=347-(14+180)=996-(169+672)=431-(75+216)=509-(114+192)=472-(235+178)=821-(234+133)=368-(88+119)=994-(533+247)=413-(139+229)=753-(513+224)=344-(114+58)=786-(33+80)=244-(81+40)=913-(184+282)=233-(118+71)=952-(84+271)=336-(81+141)=673-(380+113)=482-(381+16)=780-(481+197)=433-(199+35)=650-(78+532)=446-(45+23)=848-(422+68)=435-(262+29)=789-(369+368)=471-(59+325)=979-(510+158)=379-(85+10)=804-(105+208)=355-(168+104)=699-(231+308)=390-(217+66)=481-(148+229)=350-(168+57)=924-(441+96)=499-(139+329)=984-(167+233)=477-(334+112)=395-(217+27)=443-(403-241)=694-(904-294)=445-(438-161)=466-(602-495)=192-(255-112)=916-(734-605)=352-(288-25)=659-(457-120)=276-(225-133)=710-(496-137)=432-(325-299)=748-(849-665)=404-(426-77)=830-(936-254)=394-(213-183)=390-(860-503)=476-(139-90)=898-(635-545)=351-(369-199)=521-(526-323)=211-(410-398)=641-(640-45)=408-(457-131)=697-(632-191)=386-(295-16)=870-(757-530)=292-(215-124)=937-(597-527)=303-(489-372)=769-(485-74)=244-(131-64)=829-(782-140)=240-(81-45)=401-(927-576)=174-(225-121)=244-(309-71)=435-(463-247)=713-(420-209)=137-(196-185)=483-(591-121)=192÷(16÷2)=801÷(24÷8)=406÷(21÷3)=45÷(15÷3)=189÷(27÷9)=884÷(18÷9)=186÷(24÷4)=968÷(36÷9)=48÷(56÷7)=112÷(12÷3)=120÷(18÷9)=616÷(16÷8)=348÷(21÷7)=688÷(12÷6)=246÷(18÷6)=938÷(49÷7)=234÷(12÷6)=314÷(10÷5)=81÷(45÷5)=597÷(18÷6)=54÷(10÷5)=588÷(42÷7)=260÷(35÷7)=525÷(27÷9)=51÷(24÷8)=660÷(20÷5)=231÷(27÷9)=360÷(10÷2)=320÷(10÷2)=948÷(15÷5)=90÷(25÷5)=546÷(12÷4)=371÷(42÷6)=54÷(18÷6)=486÷(15÷5)=560÷(16÷2)=292÷(28÷7)=324÷(36÷6)=378÷(54÷9)=42÷(18÷3)=856÷(2×4)=531÷(3×3)=276÷(2×2)=459÷(3×3)=54÷(2×3)=678÷(2×3)=40÷(4×2)=584÷(2×4)=756÷(2×3)=296÷(2×2)=636÷(2×3)=792÷(3×2)=444÷(3×2)=396÷(2×3)=630÷(3×2)=672÷(2×3)=90÷(2×3)=318÷(3×2)=568÷(4×2)=762÷(3×2)=384÷(2×2)=834÷(2×3)=360÷(3×3)=220÷(2×2)=136÷(4×2)=522÷(3×3)=528÷(4×2)=351÷(3×3)=696÷(4×2)=306÷(2×3)=462÷(3×2)=186÷(2×3)=996÷(2×3)=760÷(4×2)=420÷(2×2)=632÷(2×4)=832÷(2×2)=428÷(2×2)=704÷(4×2)=160÷(4×2)=39×(24÷6)=63×(12÷3)=35×(21÷3)=16×(56÷8)=11×(24÷6)=849×(27÷3)=207×(18÷9)=936×(28÷7)=112×(24÷8)=607×(54÷6)=22×(63÷7)=266×(40÷8)=103×(16÷2)=932×(35÷7)=49×(18÷3)=649×(10÷2)=128×(30÷6)=72×(30÷6)=46×(54÷9)=19×(35÷7)=82×(32÷8)=706×(54÷9)=46×(24÷8)=282×(48÷6)=104×(18÷9)=565×(63÷7)=65×(72÷9)=271×(10÷2)=120×(49÷7)=474×(45÷9)=121×(56÷8)=417×(30÷6)=182×(12÷4)=527×(56÷7)=371×(14÷7)=132×(72÷9)=190×(36÷9)=169×(27÷3)=123×(49÷7)=525×(18÷6)=84×(22÷2)=47×(729÷9)=10×(162÷3)=43×(304÷4)=42×(184÷8)=23×(540÷6)=14×(315÷9)=62×(258÷6)=47×(65÷5)=43×(588÷6)=36×(115÷5)=47×(102÷2)=16×(154÷7)=27×(370÷5)=10×(552÷6)=83×(170÷5)=18×(87÷3)=27×(355÷5)=14×(183÷3)=79×(120÷4)=76×(50÷5)=29×(320÷8)=22×(198÷9)=92×(160÷4)=25×(119÷7)=12×(567÷9)=19×(133÷7)=69×(235÷5)=16×(432÷8)=40×(315÷9)=83×(55÷5)=16×(720÷9)=18×(176÷8)=17×(145÷5)=15×(46÷2)=59×(656÷8)=42×(117÷9)=27×(110÷5)=39×(112÷8)=28×(231÷3)=76+73×2=460+288×2=481+49×2=774+110×2=97+364×2=260+226×3=81+423×2=558+88×3=230+256×2=382+197×3=316+45×9=599+295×2=411+11×3=190+15×3=71+98×3=878+202×3=44+59×5=727+459×2=303+115×4=747+179×3=253+137×4=565+67×3=326+328×2=249+17×3=84+76×2=913+116×4=53+63×7=292+108×2=304+112×5=64+100×4=110×6+30=304×3+462=38×5+34=125×6+609=216×2+112=160×6+185=47×7+167=19×4+530=181×3+349=35×9+296=149+10×17=693+45×15=132+19×14=591+17×32=184+16×45=576+24×31=479+10×35=442+70×14=301+27×23=748+36×11=425+12×40=984+36×15=342+18×15=106+55×17=160+16×19=764+14×61=159+42×17=22+20×41=113+63×10=280+52×12=344+20×26=273+62×15=109+15×54=743+16×28=249+16×33=166+13×69=418+13×22=185+11×30=393+22×12=825+12×30=13×20+238=17×31+798=41×12+19=26×26+168=18×22+483=53×14+146=17×31+354=19×26+18=19×12+148=19×30+961=482-18×24=703-40×17=462-19×20=821-18×11=499-10×22=505-24×18=455-10×39=666-25×21=358-27×12=942-43×12=293-10×17=901-27×15=456-11×13=486-30×16=396-16×15=596-25×23=426-18×18=792-21×26=481-16×11=881-41×14=242-11×19=624-50×12=416-30×12=978-22×25=236-10×16=373-13×25=285-12×11=503-30×12=416-15×24=730-12×22=466-10×16=581-33×16=477-17×17=771-17×12=345-10×10=501-12×36=235-10×10=855-20×35=392-10×17=919-18×30=459-109×4=473-146×2=408-27×8=285-32×4=223-19×9=721-88×8=267-124×2=742-89×8=373-44×2=924-108×4=466-36×5=906-65×4=449-217×2=716-141×2=486-67×3=296-77×2=346-11×8=742-51×2=462-45×5=957-432×2=500-52×3=739-137×5=341-124×2=758-69×7=434-15×9=187-29×4=314-23×7=746-83×6=243-23×5=637-94×3=499-209×2=693-11×3=250-22×8=959-96×6=499-68×2=913-42×9=248-80×3=574-95×6=408-36×5=913-183×4=13×35-329=41×22-26=13×22-152=42×14-390=11×33-166=20×40-715=13×26-59=53×17-33=18×14-169=30×26-356=14×32-144=62×15-606=37×10-241=10×45-334=13×24-124=32×13-163=27×12-297=16×32-29=32×15-349=82×12-94=17×28-414=72×11-90=10×25-128=61×15-220=11×24-195=12×47-548=13×13-129=24×39-112=21×13-206=10×82-391=25×14-75=20×37-167=50×10-295=29×12-343=17×28-314=10×89-288=19×20-349=29×20-474=18×16-227=33×16-384=85×6-165=82×9-718=75×8-592=414×6-827=188×4-169=206×5-439=65×7-228=599×3-447=374×2-620=219×8-850=489×2-667=762×5-373=158×6-551=557×5-672=139×5-228=801×2-302=99×8-633=466×5-340=54×3-12=388×9-347=110×7-14=428×8-480=294×3-192=192×3-90=91×6-102=309×7-330=82×3-165=406×4-218=289×2-412=592×6-976=96×9-223=568×2-645=175×4-107=491×5-889=325×2-569=342×6-784=210×3-83=422×3-272=236×2-309=865×2-143=429+872÷8=28+310÷5=388+850÷2=32+286÷2=418+684÷3=794+736÷2=394+99÷3=108+880÷2=442+895÷5=992+392÷2=172+800÷4=660+456÷6=224+660÷3=74+315÷3=310+99÷9=609+94÷2=483+646÷2=811+498÷3=149+651÷3=97+395÷5=32÷2+345=794÷2+108=420÷3+444=294÷3+833=665÷7+37=840÷5+813=531÷9+410=152÷8+694=188÷2+372=556÷2+687=986÷2+289=42÷7+68=15÷3+271=864÷9+936=608÷2+140=417÷3+914=860÷5+236=558÷3+525=752÷4+365=692÷4+917=194-106÷2=165-648÷6=267-140÷5=147-128÷2=485-890÷5=311-424÷4=142-378÷7=523-135÷5=338-763÷7=831-852÷4=428-684÷9=935-27÷9=445-672÷4=600-597÷3=413-296÷8=230-230÷2=484-454÷2=281-500÷4=432-466÷2=747-396÷3=43-64÷8=191-158÷2=254-660÷5=911-462÷7=436-537÷3=947-536÷2=73-112÷2=497-884÷4=321-412÷4=485-796÷4=227-198÷3=572-651÷7=486-906÷6=402-498÷3=286-660÷4=430-931÷7=452-889÷7=280-708÷3=212-164÷4=798-588÷6=12×(146-127)=76×(699-673)=12×(376-293)=21×(341-291)=13×(456-430)=24×(247-153)=13×(457-421)=49×(789-768)=23×(382-346)=59×(311-282)=20×(288-251)=30×(305-233)=56×(493-482)=40×(169-109)=32×(337-309)=18×(635-602)=17×(452-405)=16×(781-722)=23×(59-48)=39×(200-142)=(474-451)×29=(836-766)×18=(117-46)×13=(469-385)×74=(349-334)×37=(331-247)×12=(233-199)×28=(666-593)×36=(108-70)×10=(344-323)×92=(463-445)×41=(760-666)×49=(417-402)×22=(980-961)×86=(313-298)×62=(854-811)×38=(241-210)×30=(630-534)×73=(433-416)×17=(804-762)×19=80×(49-45)=70×(705-698)=310×(38-35)=759×(332-327)=148×(287-282)=656×(729-720)=91×(342-339)=313×(621-613)=155×(273-270)=542×(775-771)=77×(192-183)=234×(732-728)=168×(59-54)=189×(473-470)=116×(114-107)=643×(961-958)=125×(51-43)=689×(540-536)=18×(249-243)=996×(767-762)=86×(282-276)=566×(956-951)=65×(410-403)=124×(868-860)=113×(121-114)=840×(954-945)=62×(21-14)=252×(213-204)=106×(90-83)=780×(971-963)=152×(259-254)=734×(100-93)=78×(342-335)=652×(189-185)=163×(414-411)=319×(844-836)=142×(143-140)=811×(845-841)=93×(123-120)=907×(325-316)=196÷(402-400)=108÷(786-784)=117÷(417-414)=732÷(211-208)=402÷(126-123)=730÷(294-292)=344÷(127-125)=992÷(236-232)=414÷(464-462)=892÷(690-688)=256÷(478-474)=198÷(191-189)=456÷(186-184)=948÷(366-362)=336÷(498-494)=488÷(397-389)=56÷(302-294)=693÷(335-332)=466÷(484-482)=66÷(220-218)=160÷(41-33)=34÷(770-768)=402÷(293-291)=748÷(207-205)=129÷(295-292)=362÷(151-149)=440÷(232-224)=830÷(747-742)=99÷(487-478)=840÷(132-127)=290÷(306-304)=510÷(352-350)=65÷(56-51)=950÷(778-776)=356÷(270-266)=96÷(364-360)=144÷(351-349)=800÷(165-157)=180÷(326-322)=759÷(32-29)=(266-62)÷2=(454-406)÷3=(312-277)÷7=(91-63)÷4=(123-83)÷8=(732-378)÷6=(460-173)÷7=(404-332)÷8=(498-168)÷6=(656-170)÷3=(395-190)÷5=(717-122)÷7=(204-149)÷5=(848-312)÷8=(296-215)÷3=(760-322)÷3=(347-60)÷7=(583-363)÷2=(497-57)÷2=(982-268)÷7=(130-42)÷2=(793-15)÷2=(417-171)÷2=(422-78)÷4=(478-366)÷2=(528-66)÷6=(265-67)÷9=(973-585)÷2=(436-376)÷2=(600-472)÷8=(416-236)÷9=(884-324)÷2=(483-111)÷2=(554-32)÷2=(201-147)÷3=(345-273)÷8=(302-97)÷5=(461-41)÷2=(469-109)÷5=(541-247)÷7=3/6+2/6=5/7+2/7=3/7+2/7=1/8+3/8=1/7+5/7=1/8+6/8=1/5+2/5=1/6+3/6=1/7+4/7=2/10+6/10=2/6+3/6=1/3+2/3=3/7-1/7=6/8-2/8=4/8-2/8=7/8-1/8=5/8-2/8=2/3-1/3=3/6-1/6=2/6-1/6=5/7-1/7=4/5-1/5=2/4-1/4=2/10-1/10=9.5+3.6=15.5+9.4=2.5+5.4=4.9+7.2=1.5+7.2=34.1+40.8=9.0+2.6=32.4+50.5=7.2+4.5=10.0+6.9=2.7+6.4=55.6+42.0=4.7+1.5=8.4+47.0=4.3+8.0=8.3+2.7=3.3+5.3=43.5+48.0=2.9+6.9=47.9+38.8=2.3+2.0=10.0+3.0=2.1+7.8=34.2+28.4=8.2+3.1=71.3+13.7=0.5+4.9=9.8+8.1=5.9+9.7=3.2+31.3=8.4+5.0=12.8+58.4=9.3+8.9=5.1+0.7=1.3+0.4=31.3+5.5=9.0+3.8=9.4+13.6=8.2+6.7=8.2+4.4=4.6-2.8=95.1-21.8=9.1-7.0=9.9-1.6=9.8-1.9=69.0-54.8=5.2-4.0=85.5-36.8=9.2-3.6=4.5-3.7=2.7-1.7=93.6-70.0=9.3-1.8=44.7-38.3=10.0-4.0=8.9-3.7=5.4-1.5=80.6-79.5=8.6-1.6=73.5-8.4=9.9-2.7=4.7-2.3=8.8-1.2=87.2-81.5=6.6-2.5=85.8-35.7=6.2-4.8=6.1-5.7=8.2-0.4=23.6-19.7=7.3-1.5=73.4-62.4=5.5-3.0=9.5-9.2=5.1-4.2=74.1-34.8=6.0-2.7=33.1-24.2=7.6-7.0=8.6-5.7=參考答案286+149=435452+371=823366+120=486273+177=450123+325=448346+76=42221+119=140925+507=1432243+166=409386+73=459275+68=343397+685=1082183+237=420874+977=1851209+192=40143+143=186316+107=423408+884=1292189+266=455433+99=53250+29=79268+375=64357+334=391483+486=969322+57=379136+99=235277+71=348214+450=664400+84=484231+531=76232+87=119883+851=173494+16=11054+240=29487+213=300278+700=978255+91=346200+792=992119+376=495252+491=743400-218=182810-768=42149-45=104868-204=664199-59=140743-584=159307-272=35754-675=79300-59=241883-102=781259-191=68465-280=185200-73=127587-182=405477-447=30775-512=263422-21=401945-234=711386-222=164595-34=561319-233=86577-402=175266-79=187738-706=32373-84=289803-53=750241-159=82929-905=24483-124=35989-48=41462-359=103698-208=490373-331=42718-334=384251-40=211610-170=440393-256=137917-57=860459-204=255944-847=9734×7=238486×8=388847×7=329357×3=1071210×4=840895×4=358016×4=64386×2=77244×8=352955×5=477530×4=120900×5=450085×5=425137×6=82224×4=96665×3=199533×5=165771×4=308456×4=224932×9=8388303×2=606770×5=385020×9=180317×5=1585179×5=895763×8=610486×9=774732×6=4392124×8=992137×8=109656×8=448771×3=2313104×9=936851×6=5106105×2=210286×6=1716133×3=399738×9=6642239×3=717482×7=3374120÷2=60172÷4=43320÷4=80680÷8=85324÷3=108594÷2=297165÷5=33126÷9=14306÷2=153895÷5=17942÷7=6544÷4=136255÷3=85796÷4=199399÷7=5796÷2=48203÷7=29642÷2=32180÷2=40138÷6=23224÷4=56736÷8=9299÷9=11464÷8=58204÷2=102672÷7=96128÷4=32116÷2=58218÷2=109756÷7=108144÷4=36984÷6=164208÷2=104132÷4=3321÷3=7963÷9=10718÷2=9285÷5=57315÷3=105852÷2=42614×49=68664×38=243239×23=89772×70=504020×38=76041×67=274710×18=18046×49=225429×13=37770×59=413010×36=36024×34=81634×24=81663×37=233125×11=27536×99=356479×12=94888×17=149617×43=73123×31=71319×24=45696×82=787265×14=91077×52=400483×11=91379×71=560917×55=93548×48=230445×14=63059×72=424817×33=56125×46=115036×11=39637×27=99928×13=36489×90=801019×20=38035×33=115554×15=81053×27=1431402+172+303=877846+96+629=157119+316+336=671579+315+740=1634117+511+180=808233+90+841=1164329+439+36=804977+355+365=169737+385+72=494496+67+792=1355140+19+817=976380+433+764=157711+338+633=982394+263+936=1593217+89+329=635162+536+720=1418120+41+60=221122+79+788=98966+104+728=898393+442+198=1033233+189+279=701385+302+960=1647210+365+188=763838+834+42=1714140+355+479=974793+756+204=1753175+258+499=932105+260+324=68971+264+408=743932+144+747=182383+100+620=80311+128+817=956130+87+119=336336+754+540=1630205+195+218=618959+806+859=2624303+432+181=91629+75+520=624339+85+208=632339+60+390=789197+281-59=419230+964-453=741139+165-278=26446+207-62=59116+226-77=165881+986-901=966295+92-297=90952+988-539=140183+137-29=191563+876-201=1238337+56-235=158845+318-27=1136261+165-120=306426+589-183=832148+234-154=228437+881-497=82152+351-382=21850+74-401=523170+146-188=128250+958-503=705211+265-351=125354+477-434=397141+249-179=21112+675-611=76208+122-29=301744+239-627=35679+111-57=133639+816-465=990126+253-276=103992+85-945=132322+103-393=32904+939-373=1470401+52-55=398865+961-94=1732180+290-98=372889+347-327=909113+53-29=137155+837-473=519200+13-186=27257+482-37=702455-13-229=213206-56-114=36408-41-149=218965-605-106=254423-289-115=19371-71-38=262499-215-233=51368-12-188=168435-303-103=29938-708-135=95467-323-66=78655-236-111=308491-51-169=271223-63-89=71310-176-43=91466-19-321=126335-30-164=141907-839-14=54316-185-130=1675-251-274=150428-223-130=75892-694-44=154184-94-50=40318-221-54=43431-204-188=39902-462-341=99356-94-254=8947-147-315=485150-52-39=59982-454-512=16275-112-45=118884-165-594=125174-83-36=55895-210-342=343313-196-93=24815-230-539=46350-102-14=234724-133-204=387418-229-31=158698-355-325=1862-15+264=311932-671+344=605456-283+111=284963-313+198=848168-62+366=472894-345+951=1500297-288+394=403767-707+330=390400-399+470=471828-791+73=110453-361+276=368791-217+109=683287-137+242=392633-382+870=1121460-422+256=294988-343+346=991472-365+334=441613-114+352=851499-397+229=331821-243+227=805343-252+139=230682-399+906=1189342-47+116=411909-229+943=1623352-331+420=441996-535+152=613437-408+356=385355-105+738=988373-307+141=207943-926+12=29490-299+226=417954-630+802=1126435-274+85=246504-381+61=184498-374+260=384462-331+422=553336-141+16=211371-252+555=674323-189+275=409748-59+365=105413×12×6=93631×79×6=1469418×10×2=36089×21×6=1121410×11×4=44055×61×7=2348516×12×5=96044×16×6=422411×12×2=26461×76×9=4172415×27×2=81010×56×3=168017×23×2=78279×70×5=2765012×15×4=72030×63×7=1323019×16×3=91294×59×9=4991429×16×2=92842×43×5=903012×17×2=40834×66×7=1570810×13×3=39043×55×6=1419011×16×5=88033×38×9=1128618×14×3=75675×84×8=5040010×37×2=74065×95×3=1852516×14×3=67243×97×5=2085514×21×2=58896×93×8=7142415×26×2=78042×50×6=1260010×20×3=60064×12×2=153615×30×2=90036×38×8=1094412×2×7=16822×7×6=92413×2×5=130177×3×8=424868×2×4=544228×3×2=136814×5×2=14018×7×9=113495×3×2=57043×4×7=120418×3×9=48610×2×6=12073×2×6=87698×2×3=58822×9×4=79299×6×9=534636×2×8=57627×3×2=16216×9×5=720118×8×9=849667×3×2=402148×5×2=148062×3×4=744147×6×3=264637×8×2=592163×4×3=195624×7×5=84094×8×9=676810×3×4=120118×7×6=495622×7×5=770190×4×6=456014×6×7=588158×4×5=316081×4×3=972141×5×7=493528×5×3=42094×6×4=225615×8×7=840167×3×7=350710×2×78=156017×3×20=102023×3×46=317448×2×30=288021×3×62=390619×5×16=152019×2×82=311612×7×88=739212×4×16=76825×2×54=270012×5×71=426019×3×51=290722×2×66=290420×4×54=432010×5×40=200025×2×31=155018×3×39=210620×3×49=294024×2×58=278427×3×30=243015×2×45=135034×2×85=578039×2×62=483613×4×88=457612×3×19=68432×3×86=825618×4×11=79215×3×29=130532×3×67=643248×2×85=816044×2×61=536816×3×39=187211×2×79=173820×2×14=56012×3×20=72015×2×25=75038×2×78=592818×4×73=525615×5×34=255023×4×20=184012×80÷3=32019×88÷8=20925×26÷5=13040×73÷2=146090×11÷5=19898×15÷5=29410×72÷4=18019×42÷3=26622×14÷2=15423×90÷6=34516×17÷4=6845×17÷5=15312×24÷9=3255×50÷2=137548×10÷2=24056×37÷2=103610×28÷2=14042×80÷2=168024×21÷4=12677×63÷3=161738×17÷2=32320×38÷4=19043×12÷3=17218×67÷2=60324×41÷6=16471×35÷7=35515×26÷5=7870×36÷3=84024×37÷4=22272×83÷4=149410×93÷6=15520×70÷5=28024×28÷6=11282×64÷8=65635×12÷6=7075×55÷5=82512×67÷3=26877×60÷6=77020×36÷8=9068×14÷7=136225×4÷6=150313×8÷2=1252108×3÷4=81362×5÷2=905147×3÷9=49505×8÷5=80883×8÷4=166832×9÷4=187268×3÷6=3439×5÷3=65108×3÷6=54757×6÷3=1514112×3÷4=84510×5÷6=425244×3÷6=122262×5÷2=65569×6÷3=138696×2÷3=46436×7÷3=8456×4÷7=32228×4÷3=304378×8÷9=336265×2÷5=106800×9÷5=1440222×2÷3=148791×6÷7=678254×3÷2=381451×9÷3=1353117×8÷2=468418×9÷6=627432×2÷8=108861×6÷9=574166×6÷2=498180×7÷6=210140×2÷7=40898×9÷2=404154×3÷6=27128×4÷8=64100×5÷2=250472×7÷4=82654÷2÷9=3357÷7÷3=17630÷2÷9=35800÷5÷2=80544÷4÷2=68630÷5÷6=21156÷2÷6=13459÷9÷3=17496÷2÷8=31140÷5÷4=7288÷2÷9=16832÷4÷8=26528÷4÷3=44440÷2÷4=55760÷8÷5=19164÷2÷2=41630÷7÷2=45693÷3÷7=33558÷2÷3=93516÷3÷4=43174÷2÷3=29336÷4÷3=28524÷2÷2=131396÷2÷3=66168÷2÷7=12280÷5÷8=7624÷8÷6=13826÷2÷7=59120÷2÷2=30888÷2÷4=111132÷2÷2=33430÷2÷5=43290÷2÷5=29168÷3÷7=8400÷5÷4=20576÷2÷2=144588÷6÷2=4966÷3÷2=11640÷2÷2=160690÷2÷3=115455÷5×2=18236÷6×5=30966÷3×7=2254784÷8×2=196180÷6×4=120150÷3×9=450580÷4×2=290710÷5×9=1278501÷3×7=1169903÷7×3=387870÷5×8=1392432÷2×3=648306÷3×5=51027÷3×7=63312÷4×7=546456÷4×5=570900÷2×9=4050530÷2×4=1060720÷5×8=1152284÷4×5=355156÷2×8=624682÷2×9=3069118÷2×8=472408÷8×9=459420÷4×5=525276÷2×4=552788÷2×3=1182660÷5×7=924942÷6×7=1099114÷2×8=456414÷9×4=184396÷2×3=59432÷8×5=20120÷6×4=80993÷3×2=662498÷6×2=166777÷7×6=666524÷2×7=1834698÷2×9=3141508÷4×9=114328÷4×57=399360÷8×30=1350126÷9×37=518129÷3×49=2107432÷9×14=672396÷9×46=202416÷4×43=172117÷3×78=304281÷9×77=69356÷2×46=128880÷8×51=51075÷3×67=167510÷5×13=26288÷3×34=3264234÷6×14=54628÷4×81=567205÷5×10=410120÷3×40=160051÷3×20=340370÷5×26=192480÷2×16=640738÷9×87=713436÷2×21=378138÷2×22=151828÷2×27=378318÷6×93=492921÷7×12=36140÷2×36=2520322÷7×17=78251÷3×74=1258185÷5×18=666531÷9×98=5782130÷2×15=975230÷5×50=230066÷2×10=33018÷2×26=23493÷3×21=651252÷4×54=3402280÷4×13=910260÷5×61=3172120+(393-151)=362230+(614-491)=353237+(239-219)=257234+(150-45)=339277+(387-166)=498272+(991-93)=1170159+(424-236)=347242+(661-471)=432311+(471-113)=669908+(941-659)=119037+(424-325)=136876+(444-345)=975382+(492-410)=464592+(788-750)=630234+(484-424)=294773+(854-624)=1003121+(327-211)=237439+(986-71)=1354393+(281-120)=554666+(449-374)=74147+(347-158)=23658+(608-426)=240300+(322-282)=340781+(713-18)=1476461+(219-115)=56513+(663-556)=120210+(125-116)=219772+(968-117)=1623259+(454-243)=470140+(501-452)=18986+(276-170)=192476+(927-633)=770153+(448-436)=165221+(696-423)=494127+(282-174)=235437+(732-165)=1004272+(439-77)=634353+(497-28)=822173+(416-35)=554661+(522-107)=1076347-(14+180)=153996-(169+672)=155431-(75+216)=140509-(114+192)=203472-(235+178)=59821-(234+133)=454368-(88+119)=161994-(533+247)=214413-(139+229)=45753-(513+224)=16344-(114+58)=172786-(33+80)=673244-(81+40)=123913-(184+282)=447233-(118+71)=44952-(84+271)=597336-(81+141)=114673-(380+113)=180482-(381+16)=85780-(481+197)=102433-(199+35)=199650-(78+532)=40446-(45+23)=378848-(422+68)=358435-(262+29)=144789-(369+368)=52471-(59+325)=87979-(510+158)=311379-(85+10)=284804-(105+208)=491355-(168+104)=83699-(231+308)=160390-(217+66)=107481-(148+229)=104350-(168+57)=125924-(441+96)=387499-(139+329)=31984-(167+233)=584477-(334+112)=31395-(217+27)=151443-(403-241)=281694-(904-294)=84445-(438-161)=168466-(602-495)=359192-(255-112)=49916-(734-605)=787352-(288-25)=89659-(457-120)=322276-(225-133)=184710-(496-137)=351432-(325-299)=406748-(849-665)=564404-(426-77)=55830-(936-254)=148394-(213-183)=364390-(860-503)=33476-(139-90)=427898-(635-545)=808351-(369-199)=181521-(526-323)=318211-(410-398)=199641-(640-45)=46408-(457-131)=82697-(632-191)=256386-(295-16)=107870-(757-530)=643292-(215-124)=201937-(597-527)=867303-(489-372)=186769-(485-74)=358244-(131-64)=177829-(782-140)=187240-(81-45)=204401-(927-576)=50174-(225-121)=70244-(309-71)=6435-(463-247)=219713-(420-209)=502137-(196-185)=126483-(591-121)=13192÷(16÷2)=24801÷(24÷8)=267406÷(21÷3)=5845÷(15÷3)=9189÷(27÷9)=63884÷(18÷9)=442186÷(24÷4)=31968÷(36÷9)=24248÷(56÷7)=6112÷(12÷3)=28120÷(18÷9)=60616÷(16÷8)=308348÷(21÷7)=116688÷(12÷6)=344246÷(18÷6)=82938÷(49÷7)=134234÷(12÷6)=117314÷(10÷5)=15781÷(45÷5)=9597÷(18÷6)=19954÷(10÷5)=27588÷(42÷7)=98260÷(35÷7)=52525÷(27÷9)=17551÷(24÷8)=17660÷(20÷5)=165231÷(27÷9)=77360÷(10÷2)=72320÷(10÷2)=64948÷(15÷5)=31690÷(25÷5)=18546÷(12÷4)=182371÷(42÷6)=5354÷(18÷6)=18486÷(15÷5)=162560÷(16÷2)=70292÷(28÷7)=73324÷(36÷6)=54378÷(54÷9)=6342÷(18÷3)=7856÷(2×4)=107531÷(3×3)=59276÷(2×2)=69459÷(3×3)=5154÷(2×3)=9678÷(2×3)=11340÷(4×2)=5584÷(2×4)=73756÷(2×3)=126296÷(2×2)=74636÷(2×3)=106792÷(3×2)=132444÷(3×2)=74396÷(2×3)=66630÷(3×2)=105672÷(2×3)=11290÷(2×3)=15318÷(3×2)=53568÷(4×2)=71762÷(3×2)=127384÷(2×2)=96834÷(2×3)=139360÷(3×3)=40220÷(2×2)=55136÷(4×2)=17522÷(3×3)=58528÷(4×2)=66351÷(3×3)=39696÷(4×2)=87306÷(2×3)=51462÷(3×2)=77186÷(2×3)=31996÷(2×3)=166760÷(4×2)=95420÷(2×2)=105632÷(2×4)=79832÷(2×2)=208428÷(2×2)=107704÷(4×2)=88160÷(4×2)=2039×(24÷6)=15663×(12÷3)=25235×(21÷3)=24516×(56÷8)=11211×(24÷6)=44849×(27÷3)=7641207×(18÷9)=414936×(28÷7)=3744112×(24÷8)=336607×(54÷6)=546322×(63÷7)=198266×(40÷8)=1330103×(16÷2)=824932×(35÷7)=466049×(18÷3)=294649×(10÷2)=3245128×(30÷6)=64072×(30÷6)=36046×(54÷9)=27619×(35÷7)=9582×(32÷8)=328706×(54÷9)=423646×(24÷8)=138282×(48÷6)=2256104×(18÷9)=208565×(63÷7)=508565×(72÷9)=520271×(10÷2)=1355120×(49÷7)=840474×(45÷9)=2370121×(56÷8)=847417×(30÷6)=2085182×(12÷4)=546527×(56÷7)=4216371×(14÷7)=742132×(72÷9)=1056190×(36÷9)=760169×(27÷3)=1521123×(49÷7)=861525×(18÷6)=157584×(22÷2)=92447×(729÷9)=380710×(162÷3)=54043×(304÷4)=326842×(184÷8)=96623×(540÷6)=207014×(315÷9)=49062×(258÷6)=266647×(65÷5)=61143×(588÷6)=421436×(115÷5)=82847×(102÷2)=239716×(154÷7)=35227×(370÷5)=199810×(552÷6)=92083×(170÷5)=282218×(87÷3)=52227×(355÷5)=191714×(183÷3)=85479×(120÷4)=237076×(50÷5)=76029×(320÷8)=116022×(198÷9)=48492×(160÷4)=368025×(119÷7)=42512×(567÷9)=75619×(133÷7)=36169×(235÷5)=324316×(432÷8)=86440×(315÷9)=140083×(55÷5)=91316×(720÷9)=128018×(176÷8)=39617×(145÷5)=49315×(46÷2)=34559×(656÷8)=483842×(117÷9)=54627×(110÷5)=59439×(112÷8)=54628×(231÷3)=215676+73