三年級數學計算題專項練習及答案199+188=340+596=179+144=150+522=63+149=552+327=297+116=766+375=78+191=37+166=223+220=241+471=208+153=370+96=40+65=87+257=157+303=915+449=357+119=183+862=193+79=208+407=118+43=977+299=139+28=212+349=263+52=243+268=277+166=643+658=166+250=570+928=235+168=313+315=65+166=124+676=222+122=820+506=62+180=166+399=150-85=921-846=423-149=497-350=339-73=441-26=432-412=731-210=369-139=377-234=312-69=970-79=349-304=950-530=432-113=648-369=332-118=848-130=456-164=895-528=288-116=174-136=493-263=783-429=497-55=780-331=493-137=958-476=332-268=865-457=342-296=878-424=456-351=990-779=474-56=502-450=413-312=721-648=322-68=553-173=30×4=793×8=160×2=402×8=44×6=88×2=169×3=637×6=13×2=951×7=15×2=923×6=371×2=391×5=121×2=806×2=109×5=617×2=319×2=87×4=108×2=408×3=300×2=520×8=190×4=313×5=67×8=595×5=191×4=57×3=48×5=922×4=62×3=105×8=165×5=538×7=21×3=624×2=33×6=962×6=64÷2=204÷6=334÷2=294÷6=204÷4=480÷4=54÷9=765÷3=386÷2=720÷3=328÷8=516÷3=387÷9=847÷7=297÷3=469÷7=287÷7=480÷3=333÷9=425÷5=150÷6=354÷2=245÷7=459÷3=81÷9=960÷5=368÷4=236÷2=182÷7=195÷3=152÷8=536÷4=140÷2=608÷4=392÷8=648÷9=222÷2=32÷2=175÷7=112÷7=19×25=92×68=32×21=55×64=17×16=51×51=10×42=16×65=15×58=11×32=61×12=63×98=50×15=54×60=40×11=21×62=14×68=47×76=44×21=65×45=80×11=99×75=25×16=19×52=28×28=17×68=11×29=49×28=25×22=50×41=10×26=86×66=18×29=15×40=19×50=45×78=63×15=95×28=10×80=35×41=255+398+54=282+361+718=56+28+698=492+324+998=92+270+467=901+908+601=11+108+639=808+148+622=94+439+134=345+301+527=127+38+393=755+354+639=130+70+421=703+91+755=224+608+41=881+366+955=117+143+165=185+351+674=38+33+11=880+974+552=284+336+50=681+589+758=328+106+70=296+332+167=274+277+281=924+380+638=453+117+30=718+20+501=247+35+35=811+472+324=92+352+289=582+862+241=28+141+423=544+737+343=44+211+508=28+117+749=594+65+294=228+822+860=254+437+230=962+818+147=254+35-159=203+545-319=10+275-95=943+539-965=359+56-375=823+134-870=159+325-283=396+872-245=450+50-357=831+268-835=238+64-225=408+275-521=33+340-143=221+288-40=37+443-348=146+741-887=215+263-308=114+577-477=280+14-267=347+456-169=226+271-196=982+948-631=201+298-296=263+357-394=340+32-212=485+684-814=71+198-163=978+325-207=206+195-396=11+576-171=241+245-163=32+993-927=236+116-290=241+749-885=26+462-179=770+165-423=110+360-237=77+447-78=242+237-340=435+417-19=274-66-96=683-301-312=278-169-27=952-407-301=363-36-136=665-118-457=476-122-71=686-121-422=439-154-72=853-268-478=423-73-99=798-218-298=471-77-374=858-105-429=364-13-83=731-287-246=303-29-254=863-127-507=410-16-366=889-299-206=269-69-119=478-26-290=196-85-28=992-429-359=436-106-288=834-585-116=475-88-63=736-320-307=325-125-164=611-227-300=400-325-14=919-438-465=498-31-299=495-203-266=484-297-123=677-318-146=444-110-306=990-47-477=308-18-143=746-701-12=318-92+27=802-695+145=472-409+62=888-659+565=424-389+207=248-51+259=394-11+77=763-695+494=452-87+104=265-170+319=270-251+62=978-30+737=336-94+63=223-200+805=460-159+17=337-62+172=189-72+10=730-514+688=424-374+139=699-671+658=417-373+211=704-700+974=407-292+258=393-209+596=193-73+45=824-434+867=83-32+446=651-54+725=448-235+207=778-143+797=447-176+194=667-209+725=261-96+227=511-457+261=280-42+130=559-403+134=475-471+140=545-105+852=252-69+74=804-131+250=20×16×2=40×61×9=15×32×2=96×72×9=19×10×5=71×43×4=12×10×3=44×25×3=10×38×2=58×11×5=13×27×2=18×69×2=11×29×2=69×36×2=13×24×3=91×68×2=29×10×2=54×59×8=23×11×2=35×34×5=13×17×3=12×20×7=23×18×2=81×36×8=12×12×3=57×44×7=15×33×2=84×26×4=10×11×6=46×45×8=18×15×2=13×64×2=12×27×3=37×17×4=12×11×6=10×61×3=10×14×2=13×41×8=10×32×2=63×77×9=26×3×7=74×5×9=65×2×5=165×3×2=122×2×3=66×2×8=18×7×4=47×7×2=23×8×4=104×9×8=31×6×2=52×3×6=106×4×2=394×2×3=56×6×2=109×4×3=25×4×5=108×7×8=40×5×3=285×3×5=37×5×2=34×8×7=14×5×2=83×8×9=115×4×2=48×2×8=16×4×8=29×5×7=62×5×2=23×2×7=51×7×2=73×4×9=26×6×5=80×9×5=11×3×5=356×2×7=62×2×5=121×7×5=43×3×4=231×4×9=29×2×86=34×2×20=26×3×55=37×2×99=12×4×38=20×4×56=19×2×48=18×3×73=45×2×15=48×2×98=18×4×26=14×6×65=17×2×94=30×3×88=11×7×42=14×3×39=29×2×44=23×3×68=10×4×47=37×2×57=10×6×54=29×2×33=48×2×35=20×4×57=15×4×91=16×5×68=22×2×90=10×9×31=32×2×17=24×4×94=12×8×95=14×3×76=35×2×17=43×2×16=18×4×27=16×4×17=24×2×32=38×2×84=33×3×98=43×2×34=46×14÷7=51×22÷6=19×40÷2=92×62÷4=22×27÷6=24×40÷2=22×40÷5=20×81÷2=14×70÷7=32×80÷4=10×66÷3=49×32÷7=11×36÷9=56×10÷4=28×27÷9=46×87÷3=39×14÷6=91×75÷5=40×19÷8=85×56÷7=28×29÷2=14×70÷2=15×64÷6=90×95÷6=14×44÷8=72×25÷2=63×11÷3=72×59÷4=12×67÷4=70×84÷5=42×13÷3=47×74÷2=45×19÷3=20×22÷4=24×18÷9=53×50÷5=13×36÷6=12×59÷6=27×37÷9=94×19÷2=49×9÷3=255×6÷9=108×6÷4=684×2÷3=69×9÷3=580×4÷5=69×6÷2=548×6÷3=95×9÷5=140×8÷2=24×5÷2=755×2÷5=45×8÷6=39×2÷6=166×6÷3=834×4÷3=166×3÷2=602×4÷8=50×5÷2=931×8÷4=93×5÷3=965×2÷5=74×4÷2=329×5÷7=183×5÷3=806×6÷3=285×2÷6=340×3÷5=108×8÷3=800×5÷2=232×3÷8=884×6÷8=42×2÷3=996×3÷4=18×4÷6=987×3÷9=167×4÷2=38×6÷3=119×5÷7=977×8÷4=888÷4÷3=108÷6÷9=255÷5÷3=880÷4÷5=366÷2÷3=984÷8÷3=135÷5÷9=480÷4÷8=708÷3÷4=990÷6÷5=468÷4÷9=230÷5÷2=486÷3÷9=330÷5÷2=28÷2÷7=840÷4÷3=777÷3÷7=372÷2÷2=160÷5÷4=656÷8÷2=642÷2÷3=175÷7÷5=795÷3÷5=680÷5÷8=420÷2÷6=568÷4÷2=240÷4÷3=936÷3÷3=432÷6÷2=450÷5÷5=972÷6÷2=696÷3÷2=558÷6÷3=606÷3÷2=336÷6÷7=952÷7÷4=540÷5÷2=928÷2÷4=728÷7÷4=960÷4÷4=177÷3×8=951÷3×5=392÷8×4=594÷2×5=25÷5×3=934÷2×7=368÷8×5=412÷2×9=530÷5×4=447÷3×2=560÷4×9=344÷8×2=184÷2×8=200÷8×3=462÷6×3=428÷4×6=975÷5×4=729÷9×4=536÷8×9=254÷2×4=402÷6×4=255÷5×2=276÷3×2=452÷2×7=668÷4×7=125÷5×3=62÷2×7=870÷3×6=426÷3×6=399÷7×3=292÷2×7=628÷2×8=489÷3×9=528÷8×9=632÷8×3=921÷3×5=780÷6×9=182÷7×2=826÷2×5=276÷6×5=18÷3×98=63÷9×16=12÷3×68=188÷2×97=496÷8×10=126÷6×45=104÷8×11=873÷9×10=208÷4×12=558÷9×74=16÷8×45=72÷8×68=81÷9×87=88÷8×82=30÷6×20=264÷3×95=234÷9×33=405÷9×74=432÷8×11=24÷4×77=18÷3×92=272÷4×87=180÷6×12=132÷2×50=84÷6×37=40÷2×25=84÷6×17=696÷8×40=36÷4×52=392÷4×94=91÷7×32=216÷9×18=68÷4×30=84÷7×43=138÷3×10=265÷5×46=369÷9×15=98÷2×15=115÷5×41=24÷4×54=23+(191-38)=884+(579-286)=352+(285-100)=194+(368-80)=417+(446-346)=748+(885-271)=382+(416-227)=459+(744-191)=281+(450-365)=968+(714-448)=307+(132-121)=248+(923-452)=197+(251-211)=650+(618-266)=328+(413-265)=748+(325-242)=164+(120-109)=833+(568-52)=128+(32-20)=549+(922-729)=477+(179-140)=999+(339-239)=425+(451-185)=111+(742-48)=250+(478-11)=444+(795-186)=344+(401-102)=135+(795-651)=225+(397-215)=305+(360-312)=348+(251-53)=104+(900-13)=179+(344-28)=927+(790-747)=308+(489-233)=613+(503-21)=419+(474-32)=380+(392-354)=216+(476-155)=344+(361-37)=405-(284+64)=961-(15+483)=320-(120+146)=906-(495+64)=440-(178+25)=994-(286+374)=221-(157+47)=605-(249+167)=466-(90+306)=819-(208+258)=357-(98+240)=704-(505+62)=307-(59+173)=935-(458+355)=485-(18+138)=992-(242+32)=410-(305+95)=971-(414+178)=285-(160+116)=956-(413+274)=317-(119+85)=446-(109+122)=315-(62+220)=681-(442+88)=345-(111+25)=447-(281+50)=471-(86+384)=917-(235+213)=484-(95+23)=996-(39+873)=405-(155+94)=823-(173+81)=479-(10+128)=708-(565+78)=367-(146+78)=932-(31+806)=472-(359+103)=352-(39+98)=327-(158+105)=504-(344+160)=136-(240-136)=621-(971-625)=187-(418-325)=804-(838-601)=490-(411-318)=902-(544-283)=496-(497-232)=253-(635-617)=476-(456-149)=556-(910-471)=158-(172-27)=980-(615-376)=272-(406-143)=476-(523-273)=477-(460-269)=716-(438-285)=236-(275-175)=915-(698-106)=222-(47-21)=657-(896-355)=240-(178-163)=806-(975-820)=454-(383-194)=922-(722-603)=371-(470-101)=900-(85-16)=422-(500-118)=835-(352-129)=465-(386-11)=531-(589-247)=363-(292-54)=854-(435-373)=424-(196-13)=611-(510-248)=358-(180-15)=75-(625-573)=375-(431-154)=511-(739-370)=365-(307-165)=773-(378-332)=352÷(32÷8)=480÷(14÷7)=28÷(16÷4)=616÷(40÷5)=350÷(40÷8)=364÷(63÷9)=273÷(14÷2)=576÷(54÷6)=387÷(18÷2)=236÷(16÷8)=308÷(49÷7)=966÷(15÷5)=312÷(56÷7)=365÷(10÷2)=40÷(20÷4)=320÷(18÷9)=172÷(12÷3)=414÷(54÷6)=189÷(36÷4)=750÷(15÷5)=381÷(15÷5)=145÷(30÷6)=98÷(56÷8)=528÷(18÷9)=133÷(56÷8)=356÷(10÷5)=387÷(27÷3)=798÷(12÷2)=364÷(42÷6)=378÷(18÷6)=81÷(54÷6)=99÷(54÷6)=468÷(27÷9)=516÷(36÷6)=301÷(63÷9)=50÷(25÷5)=261÷(81÷9)=153÷(21÷7)=72÷(30÷5)=936÷(30÷5)=408÷(2×4)=992÷(2×2)=486÷(3×2)=450÷(2×3)=784÷(2×4)=220÷(2×2)=584÷(2×4)=984÷(2×3)=912÷(2×3)=462÷(3×2)=556÷(2×2)=636÷(2×2)=96÷(2×4)=200÷(2×2)=63÷(3×3)=608÷(4×2)=480÷(4×2)=438÷(2×3)=648÷(3×2)=668÷(2×2)=36÷(2×3)=648÷(4×2)=908÷(2×2)=342÷(3×2)=582÷(3×2)=536÷(2×2)=888÷(4×2)=972÷(3×2)=390÷(3×2)=420÷(3×2)=928÷(4×2)=132÷(2×3)=68÷(2×2)=416÷(2×4)=372÷(2×2)=824÷(4×2)=824÷(2×2)=972÷(3×3)=304÷(2×4)=112÷(4×2)=76×(24÷3)=87×(32÷4)=101×(35÷5)=292×(32÷4)=153×(45÷9)=786×(54÷6)=382×(16÷8)=39×(12÷6)=21×(18÷6)=789×(20÷4)=172×(45÷9)=885×(36÷9)=210×(18÷6)=252×(63÷9)=231×(21÷7)=556×(56÷8)=267×(15÷5)=810×(18÷9)=464×(12÷6)=866×(54÷6)=82×(14÷7)=368×(63÷7)=164×(24÷6)=776×(40÷8)=126×(16÷8)=856×(18÷6)=123×(24÷6)=858×(16÷8)=22×(16÷2)=787×(63÷7)=286×(18÷9)=765×(45÷9)=223×(12÷4)=347×(63÷9)=254×(15÷5)=303×(24÷8)=79×(32÷4)=129×(27÷3)=125×(12÷4)=331×(24÷3)=35×(52÷4)=62×(92÷4)=15×(198÷9)=21×(284÷4)=23×(112÷8)=26×(140÷4)=10×(36÷2)=54×(104÷2)=12×(315÷7)=14×(340÷4)=17×(120÷8)=14×(255÷3)=15×(258÷6)=66×(132÷2)=21×(259÷7)=54×(240÷6)=20×(52÷2)=18×(304÷8)=11×(56÷2)=46×(608÷8)=28×(280÷8)=17×(280÷4)=12×(324÷6)=28×(490÷7)=68×(22÷2)=34×(400÷5)=29×(135÷5)=77×(873÷9)=12×(153÷9)=13×(126÷3)=12×(455÷7)=13×(182÷7)=88×(40÷4)=65×(153÷3)=13×(450÷6)=39×(237÷3)=43×(144÷9)=18×(207÷3)=14×(360÷9)=86×(78÷6)=233+96×5=168+368×2=486+71×3=786+26×4=45+116×8=184+325×2=83+96×4=65+40×9=165+335×2=653+308×2=140+161×2=458+15×9=136+152×5=38+69×2=70+116×2=691+92×2=136+112×5=383+469×2=349+305×2=506+62×8=152+74×5=110+161×2=44+360×2=525+70×5=39+30×7=673+58×9=483+111×4=576+13×2=33+47×4=231+178×4=63×2+217=116×7+88=45×9+10=20×5+350=320×2+37=125×2+191=229×3+251=31×7+242=23×9+300=67×6+783=86+35×12=29+11×14=211+29×20=454+51×12=252+14×35=987+24×18=118+20×16=186+17×11=294+44×11=519+34×17=276+15×47=606+63×12=132+12×71=549+27×20=293+10×50=126+17×29=321+10×37=896+35×25=30+22×10=813+10×17=55+16×39=661+19×40=172+18×23=419+11×15=29+11×18=663+38×23=29+17×54=297+65×12=137+55×14=456+27×25=22×26+171=25×26+816=10×66+166=28×29+46=20×25+401=19×13+289=10×23+485=43×15+275=23×16+192=22×15+431=365-11×24=826-70×10=441-10×39=619-15×21=354-19×11=671-44×14=460-36×10=752-17×18=453-10×36=760-19×33=431-11×29=802-44×15=418-14×18=578-11×34=376-10×26=354-15×18=398-12×18=631-23×22=376-17×18=811-27×27=279-11×11=661-34×15=382-27×11=567-46×11=319-11×26=290-18×16=470-14×32=981-23×18=385-12×30=423-15×20=402-13×17=759-30×22=472-21×13=799-31×14=443-10×10=898-17×32=379-37×10=683-23×22=449-13×29=884-10×11=413-64×3=789-289×2=169-49×2=377-24×4=182-26×3=407-12×4=308-75×2=229-13×7=357-21×6=479-20×8=323-140×2=312-111×2=488-50×6=523-85×3=325-49×4=832-16×3=435-50×2=509-18×3=342-114×3=896-202×2=414-121×3=610-304×2=387-55×3=778-69×8=460-88×2=769-57×2=340-21×3=983-89×3=91-27×3=809-246×2=378-21×6=428-183×2=128-27×2=918-160×3=463-41×5=828-311×2=463-94×3=790-144×5=331-48×3=573-104×3=10×30-206=29×32-149=38×11-322=24×41-471=18×12-113=25×38-829=47×10-12=34×26-153=22×20-421=33×12-178=36×10-262=71×11-558=16×21-285=34×16-535=15×12-60=23×39-439=16×23-157=44×17-641=16×20-244=26×23-544=22×13-18=11×78-695=42×10-91=17×21-73=24×15-150=18×27-40=25×19-103=19×24-152=23×21-100=46×14-275=25×13-283=20×42-515=32×12-309=16×16-117=17×25-348=13×73-911=20×20-166=13×50-628=14×21-75=26×20-157=109×8-321=313×8-290=201×3-34=836×6-31=79×2-62=379×8-883=489×2-790=706×2-325=292×3-21=586×7-483=264×2-172=138×4-116=202×4-384=591×3-290=164×6-842=813×3-103=152×6-58=603×3-820=96×6-416=642×4-390=161×3-457=750×6-840=141×4-181=65×7-390=125×7-233=276×3-440=208×3-123=710×5-393=67×9-344=323×5-976=84×5-257=222×4-394=99×2-118=895×8-290=106×8-748=305×8-344=98×5-91=497×9-360=202×2-60=635×5-916=129+704÷2=429+900÷5=390+483÷7=767+950÷2=331+495÷5=129+450÷3=49+618÷6=438+102÷3=150+725÷5=358+145÷5=367+896÷4=42+470÷5=351+662÷2=420+222÷6=37+126÷7=327+232÷2=82+702÷3=411+140÷7=239+570÷6=41+339÷3=858÷6+115=760÷5+537=498÷2+336=812÷7+720=672÷3+293=728÷4+417=168÷6+270=128÷8+414=552÷3+350=375÷3+856=56÷2+184=132÷3+906=455÷7+152=326÷2+28=400÷8+354=448÷7+959=546÷6+387=246÷6+873=704÷8+190=459÷3+77=413-333÷3=541-816÷8=468-414÷6=570-291÷3=414-455÷5=289-544÷2=436-148÷4=990-386÷2=82-196÷4=94-312÷8=124-550÷5=258-404÷2=140-174÷3=317-440÷5=340-208÷4=351-924÷7=348-32÷4=348-664÷2=293-750÷6=790-62÷2=325-77÷7=225-231÷3=203-688÷4=934-774÷6=422-270÷5=98-140÷4=330-413÷7=84-84÷3=471-498÷3=25-30÷6=241-705÷3=404-623÷7=112-172÷4=543-276÷6=368-576÷3=370-15÷3=195-345÷3=893-480÷4=209-408÷4=173-76÷2=42×(152-136)=19×(898-819)=17×(222-211)=81×(522-436)=14×(209-144)=22×(183-139)=50×(237-217)=35×(893-862)=12×(251-226)=47×(914-848)=51×(328-309)=66×(698-649)=12×(482-431)=18×(303-229)=39×(455-431)=13×(641-543)=16×(119-99)=21×(683-606)=19×(163-124)=14×(509-411)=(284-270)×56=(246-198)×30=(468-453)×11=(972-950)×38=(31-14)×40=(874-861)×23=(84-58)×29=(797-775)×12=(122-43)×11=(315-259)×97=(487-438)×11=(453-375)×75=(195-148)×15=(292-258)×51=(489-464)×37=(372-343)×89=(66-38)×27=(220-150)×96=(322-310)×13=(71-32)×49=38×(136-133)=350×(914-908)=190×(247-244)=395×(464-458)=149×(297-291)=279×(652-643)=45×(466-458)=692×(301-298)=76×(318-311)=429×(351-346)=21×(94-86)=225×(901-895)=111×(210-204)=442×(590-581)=79×(70-66)=82×(926-920)=47×(451-443)=268×(396-390)=276×(348-345)=199×(378-371)=86×(345-339)=378×(256-249)=213×(147-143)=278×(799-793)=309×(193-190)=459×(687-680)=38×(433-429)=213×(74-70)=100×(385-380)=356×(264-256)=235×(233-230)=910×(939-932)=296×(148-145)=758×(774-770)=73×(419-411)=719×(958-953)=234×(321-318)=76×(331-326)=159×(414-410)=476×(477-472)=280÷(311-306)=444÷(213-207)=214÷(221-219)=891÷(94-85)=489÷(422-419)=874÷(821-819)=288÷(498-490)=340÷(294-290)=448÷(353-346)=334÷(612-610)=189÷(456-447)=254÷(204-202)=99÷(420-411)=387÷(644-641)=42÷(257-254)=804÷(805-803)=396÷(462-456)=550÷(54-49)=290÷(82-77)=534÷(980-977)=30÷(376-373)=246÷(484-481)=472÷(201-193)=885÷(294-289)=192÷(133-129)=558÷(824-822)=406÷(320-313)=606÷(493-487)=50÷(121-116)=272÷(429-427)=357÷(250-247)=450÷(322-316)=119÷(422-415)=180÷(478-473)=84÷(200-196)=861÷(384-377)=198÷(229-220)=552÷(445-442)=174÷(120-118)=472÷(492-490)=(260-216)÷2=(182-74)÷4=(283-67)÷4=(845-155)÷3=(383-103)÷7=(712-368)÷4=(434-398)÷6=(613-278)÷5=(342-186)÷4=(982-828)÷2=(295-159)÷4=(613-517)÷4=(440-46)÷2=(913-295)÷2=(448-205)÷9=(841-247)÷2=(251-59)÷3=(715-624)÷7=(483-249)÷2=(571-55)÷2=(425-253)÷2=(918-630)÷6=(214-109)÷7=(692-334)÷2=(344-316)÷4=(995-435)÷2=(252-234)÷3=(915-649)÷7=(289-263)÷2=(645-205)÷5=(420-402)÷3=(892-237)÷5=(374-260)÷2=(783-327)÷4=(438-163)÷5=(381-165)÷3=(433-160)÷7=(163-39)÷4=(193-48)÷5=(444-208)÷4=1/7+3/7=2/5+3/5=1/4+2/4=5/7+2/7=2/7+4/7=1/3+2/3=1/5+3/5=2/9+6/9=2/7+3/7=1/7+6/7=3/6+2/6=4/8+2/8=5/8-2/8=5/7-1/7=2/5-1/5=5/8-3/8=4/6-1/6=2/3-1/3=2/4-1/4=3/9-2/9=3/6-1/6=6/9-3/9=4/8-3/8=3/6-2/6=1.3+2.0=3.2+5.9=4.4+9.5=9.1+2.9=3.7+0.5=15.4+73.4=7.2+8.0=64.9+24.8=0.2+1.4=3.8+8.4=8.9+2.5=84.5+13.1=2.3+5.2=41.0+52.9=3.0+3.2=5.0+4.2=2.4+5.1=25.0+25.1=3.5+4.4=55.8+19.3=7.6+8.8=7.3+2.5=9.4+3.2=6.0+74.0=7.7+3.6=4.7+13.4=6.4+7.7=3.6+4.7=2.3+4.7=4.3+68.7=0.5+6.6=50.0+21.4=8.2+0.2=8.0+7.2=1.1+4.9=76.7+12.1=3.0+1.4=41.6+0.2=3.0+7.3=3.9+0.3=1.7-0.9=76.0-43.8=5.8-0.2=4.6-2.4=2.1-2.0=90.2-53.2=8.8-0.6=35.8-2.6=7.0-1.6=8.3-4.6=7.3-3.1=65.8-38.8=4.0-3.9=80.3-34.9=6.2-2.6=7.7-1.6=7.9-3.7=72.7-10.4=8.8-3.3=83.8-60.3=6.4-2.0=9.8-6.3=8.9-8.8=59.7-2.9=9.5-2.7=53.0-49.8=7.8-1.7=0.8-0.7=4.3-2.4=91.1-84.0=9.3-8.5=81.2-49.1=6.5-4.7=4.2-3.0=8.2-3.3=76.2-49.1=4.7-2.9=28.3-25.4=9.3-7.0=8.0-4.6=參考答案199+188=387340+596=936179+144=323150+522=67263+149=212552+327=879297+116=413766+375=114178+191=26937+166=203223+220=443241+471=712208+153=361370+96=46640+65=10587+257=344157+303=460915+449=1364357+119=476183+862=1045193+79=272208+407=615118+43=161977+299=1276139+28=167212+349=561263+52=315243+268=511277+166=443643+658=1301166+250=416570+928=1498235+168=403313+315=62865+166=231124+676=800222+122=344820+506=132662+180=242166+399=565150-85=65921-846=75423-149=274497-350=147339-73=266441-26=415432-412=20731-210=521369-139=230377-234=143312-69=243970-79=891349-304=45950-530=420432-113=319648-369=279332-118=214848-130=718456-164=292895-528=367288-116=172174-136=38493-263=230783-429=354497-55=442780-331=449493-137=356958-476=482332-268=64865-457=408342-296=46878-424=454456-351=105990-779=211474-56=418502-450=52413-312=101721-648=73322-68=254553-173=38030×4=120793×8=6344160×2=320402×8=321644×6=26488×2=176169×3=507637×6=382213×2=26951×7=665715×2=30923×6=5538371×2=742391×5=1955121×2=242806×2=1612109×5=545617×2=1234319×2=63887×4=348108×2=216408×3=1224300×2=600520×8=4160190×4=760313×5=156567×8=536595×5=2975191×4=76457×3=17148×5=240922×4=368862×3=186105×8=840165×5=825538×7=376621×3=63624×2=124833×6=198962×6=577264÷2=32204÷6=34334÷2=167294÷6=49204÷4=51480÷4=12054÷9=6765÷3=255386÷2=193720÷3=240328÷8=41516÷3=172387÷9=43847÷7=121297÷3=99469÷7=67287÷7=41480÷3=160333÷9=37425÷5=85150÷6=25354÷2=177245÷7=35459÷3=15381÷9=9960÷5=192368÷4=92236÷2=118182÷7=26195÷3=65152÷8=19536÷4=134140÷2=70608÷4=152392÷8=49648÷9=72222÷2=11132÷2=16175÷7=25112÷7=1619×25=47592×68=625632×21=67255×64=352017×16=27251×51=260110×42=42016×65=104015×58=87011×32=35261×12=73263×98=617450×15=75054×60=324040×11=44021×62=130214×68=95247×76=357244×21=92465×45=292580×11=88099×75=742525×16=40019×52=98828×28=78417×68=115611×29=31949×28=137225×22=55050×41=205010×26=26086×66=567618×29=52215×40=60019×50=95045×78=351063×15=94595×28=266010×80=80035×41=1435255+398+54=707282+361+718=136156+28+698=782492+324+998=181492+270+467=829901+908+601=241011+108+639=758808+148+622=157894+439+134=667345+301+527=1173127+38+393=558755+354+639=1748130+70+421=621703+91+755=1549224+608+41=873881+366+955=2202117+143+165=425185+351+674=121038+33+11=82880+974+552=2406284+336+50=670681+589+758=2028328+106+70=504296+332+167=795274+277+281=832924+380+638=1942453+117+30=600718+20+501=1239247+35+35=317811+472+324=160792+352+289=733582+862+241=168528+141+423=592544+737+343=162444+211+508=76328+117+749=894594+65+294=953228+822+860=1910254+437+230=921962+818+147=1927254+35-159=130203+545-319=42910+275-95=190943+539-965=517359+56-375=40823+134-870=87159+325-283=201396+872-245=1023450+50-357=143831+268-835=264238+64-225=77408+275-521=16233+340-143=230221+288-40=46937+443-348=132146+741-887=0215+263-308=170114+577-477=214280+14-267=27347+456-169=634226+271-196=301982+948-631=1299201+298-296=203263+357-394=226340+32-212=160485+684-814=35571+198-163=106978+325-207=1096206+195-396=511+576-171=416241+245-163=32332+993-927=98236+116-290=62241+749-885=10526+462-179=309770+165-423=512110+360-237=23377+447-78=446242+237-340=139435+417-19=833274-66-96=112683-301-312=70278-169-27=82952-407-301=244363-36-136=191665-118-457=90476-122-71=283686-121-422=143439-154-72=213853-268-478=107423-73-99=251798-218-298=282471-77-374=20858-105-429=324364-13-83=268731-287-246=198303-29-254=20863-127-507=229410-16-366=28889-299-206=384269-69-119=81478-26-290=162196-85-28=83992-429-359=204436-106-288=42834-585-116=133475-88-63=324736-320-307=109325-125-164=36611-227-300=84400-325-14=61919-438-465=16498-31-299=168495-203-266=26484-297-123=64677-318-146=213444-110-306=28990-47-477=466308-18-143=147746-701-12=33318-92+27=253802-695+145=252472-409+62=125888-659+565=794424-389+207=242248-51+259=456394-11+77=460763-695+494=562452-87+104=469265-170+319=414270-251+62=81978-30+737=1685336-94+63=305223-200+805=828460-159+17=318337-62+172=447189-72+10=127730-514+688=904424-374+139=189699-671+658=686417-373+211=255704-700+974=978407-292+258=373393-209+596=780193-73+45=165824-434+867=125783-32+446=497651-54+725=1322448-235+207=420778-143+797=1432447-176+194=465667-209+725=1183261-96+227=392511-457+261=315280-42+130=368559-403+134=290475-471+140=144545-105+852=1292252-69+74=257804-131+250=92320×16×2=64040×61×9=2196015×32×2=96096×72×9=6220819×10×5=95071×43×4=1221212×10×3=36044×25×3=330010×38×2=76058×11×5=319013×27×2=70218×69×2=248411×29×2=63869×36×2=496813×24×3=93691×68×2=1237629×10×2=58054×59×8=2548823×11×2=50635×34×5=595013×17×3=66312×20×7=168023×18×2=82881×36×8=2332812×12×3=43257×44×7=1755615×33×2=99084×26×4=873610×11×6=66046×45×8=1656018×15×2=54013×64×2=166412×27×3=97237×17×4=251612×11×6=79210×61×3=183010×14×2=28013×41×8=426410×32×2=64063×77×9=4365926×3×7=54674×5×9=333065×2×5=650165×3×2=990122×2×3=73266×2×8=105618×7×4=50447×7×2=65823×8×4=736104×9×8=748831×6×2=37252×3×6=936106×4×2=848394×2×3=236456×6×2=672109×4×3=130825×4×5=500108×7×8=604840×5×3=600285×3×5=427537×5×2=37034×8×7=190414×5×2=14083×8×9=5976115×4×2=92048×2×8=76816×4×8=51229×5×7=101562×5×2=62023×2×7=32251×7×2=71473×4×9=262826×6×5=78080×9×5=360011×3×5=165356×2×7=498462×2×5=620121×7×5=423543×3×4=516231×4×9=831629×2×86=498834×2×20=136026×3×55=429037×2×99=732612×4×38=182420×4×56=448019×2×48=182418×3×73=394245×2×15=135048×2×98=940818×4×26=187214×6×65=546017×2×94=319630×3×88=792011×7×42=323414×3×39=163829×2×44=255223×3×68=469210×4×47=188037×2×57=421810×6×54=324029×2×33=191448×2×35=336020×4×57=456015×4×91=546016×5×68=544022×2×90=396010×9×31=279032×2×17=108824×4×94=902412×8×95=912014×3×76=319235×2×17=119043×2×16=137618×4×27=194416×4×17=108824×2×32=153638×2×84=638433×3×98=970243×2×34=292446×14÷7=9251×22÷6=18719×40÷2=38092×62÷4=142622×27÷6=9924×40÷2=48022×40÷5=17620×81÷2=81014×70÷7=14032×80÷4=64010×66÷3=22049×32÷7=22411×36÷9=4456×10÷4=14028×27÷9=8446×87÷3=133439×14÷6=9191×75÷5=136540×19÷8=9585×56÷7=68028×29÷2=40614×70÷2=49015×64÷6=16090×95÷6=142514×44÷8=7772×25÷2=90063×11÷3=23172×59÷4=106212×67÷4=20170×84÷5=117642×13÷3=18247×74÷2=173945×19÷3=28520×22÷4=11024×18÷9=4853×50÷5=53013×36÷6=7812×59÷6=11827×37÷9=11194×19÷2=89349×9÷3=147255×6÷9=170108×6÷4=162684×2÷3=45669×9÷3=207580×4÷5=46469×6÷2=207548×6÷3=109695×9÷5=171140×8÷2=56024×5÷2=60755×2÷5=30245×8÷6=6039×2÷6=13166×6÷3=332834×4÷3=1112166×3÷2=249602×4÷8=30150×5÷2=125931×8÷4=186293×5÷3=155965×2÷5=38674×4÷2=148329×5÷7=235183×5÷3=305806×6÷3=1612285×2÷6=95340×3÷5=204108×8÷3=288800×5÷2=2000232×3÷8=87884×6÷8=66342×2÷3=28996×3÷4=74718×4÷6=12987×3÷9=329167×4÷2=33438×6÷3=76119×5÷7=85977×8÷4=1954888÷4÷3=74108÷6÷9=2255÷5÷3=17880÷4÷5=44366÷2÷3=61984÷8÷3=41135÷5÷9=3480÷4÷8=15708÷3÷4=59990÷6÷5=33468÷4÷9=13230÷5÷2=23486÷3÷9=18330÷5÷2=3328÷2÷7=2840÷4÷3=70777÷3÷7=37372÷2÷2=93160÷5÷4=8656÷8÷2=41642÷2÷3=107175÷7÷5=5795÷3÷5=53680÷5÷8=17420÷2÷6=35568÷4÷2=71240÷4÷3=20936÷3÷3=104432÷6÷2=36450÷5÷5=18972÷6÷2=81696÷3÷2=116558÷6÷3=31606÷3÷2=101336÷6÷7=8952÷7÷4=34540÷5÷2=54928÷2÷4=116728÷7÷4=26960÷4÷4=60177÷3×8=472951÷3×5=1585392÷8×4=196594÷2×5=148525÷5×3=15934÷2×7=3269368÷8×5=230412÷2×9=1854530÷5×4=424447÷3×2=298560÷4×9=1260344÷8×2=86184÷2×8=736200÷8×3=75462÷6×3=231428÷4×6=642975÷5×4=780729÷9×4=324536÷8×9=603254÷2×4=508402÷6×4=268255÷5×2=102276÷3×2=184452÷2×7=1582668÷4×7=1169125÷5×3=7562÷2×7=217870÷3×6=1740426÷3×6=852399÷7×3=171292÷2×7=1022628÷2×8=2512489÷3×9=1467528÷8×9=594632÷8×3=237921÷3×5=1535780÷6×9=1170182÷7×2=52826÷2×5=2065276÷6×5=23018÷3×98=58863÷9×16=11212÷3×68=272188÷2×97=9118496÷8×10=620126÷6×45=945104÷8×11=143873÷9×10=970208÷4×12=624558÷9×74=458816÷8×45=9072÷8×68=61281÷9×87=78388÷8×82=90230÷6×20=100264÷3×95=8360234÷9×33=858405÷9×74=3330432÷8×11=59424÷4×77=46218÷3×92=552272÷4×87=5916180÷6×12=360132÷2×50=330084÷6×37=51840÷2×25=50084÷6×17=238696÷8×40=348036÷4×52=468392÷4×94=921291÷7×32=416216÷9×18=43268÷4×30=51084÷7×43=516138÷3×10=460265÷5×46=2438369÷9×15=61598÷2×15=735115÷5×41=94324÷4×54=32423+(191-38)=176884+(579-286)=1177352+(285-100)=537194+(368-80)=482417+(446-346)=517748+(885-271)=1362382+(416-227)=571459+(744-191)=1012281+(450-365)=366968+(714-448)=1234307+(132-121)=318248+(923-452)=719197+(251-211)=237650+(618-266)=1002328+(413-265)=476748+(325-242)=831164+(120-109)=175833+(568-52)=1349128+(32-20)=140549+(922-729)=742477+(179-140)=516999+(339-239)=1099425+(451-185)=691111+(742-48)=805250+(478-11)=717444+(795-186)=1053344+(401-102)=643135+(795-651)=279225+(397-215)=407305+(360-312)=353348+(251-53)=546104+(900-13)=991179+(344-28)=495927+(790-747)=970308+(489-233)=564613+(503-21)=1095419+(474-32)=861380+(392-354)=418216+(476-155)=537344+(361-37)=668405-(284+64)=57961-(15+483)=463320-(120+146)=54906-(495+64)=347440-(178+25)=237994-(286+374)=334221-(157+47)=17605-(249+167)=189466-(90+306)=70819-(208+258)=353357-(98+240)=19704-(505+62)=137307-(59+173)=75935-(458+355)=122485-(18+138)=329992-(242+32)=718410-(305+95)=10971-(414+178)=379285-(160+116)=9956-(413+274)=269317-(119+85)=113446-(109+122)=215315-(62+220)=33681-(442+88)=151345-(111+25)=209447-(281+50)=116471-(86+384)=1917-(235+213)=469484-(95+23)=366996-(39+873)=84405-(155+94)=156823-(173+81)=569479-(10+128)=341708-(565+78)=65367-(146+78)=143932-(31+806)=95472-(359+103)=10352-(39+98)=215327-(158+105)=64504-(344+160)=0136-(240-136)=32621-(971-625)=275187-(418-325)=94804-(838-601)=567490-(411-318)=397902-(544-283)=641496-(497-232)=231253-(635-617)=235476-(456-149)=169556-(910-471)=117158-(172-27)=13980-(615-376)=741272-(406-143)=9476-(523-273)=226477-(460-269)=286716-(438-285)=563236-(275-175)=136915-(698-106)=323222-(47-21)=196657-(896-355)=116240-(178-163)=225806-(975-820)=651454-(383-194)=265922-(722-603)=803371-(470-101)=2900-(85-16)=831422-(500-118)=40835-(352-129)=612465-(386-11)=90531-(589-247)=189363-(292-54)=125854-(435-373)=792424-(196-13)=241611-(510-248)=349358-(180-15)=19375-(625-573)=23375-(431-154)=98511-(739-370)=142365-(307-165)=223773-(378-332)=727352÷(32÷8)=88480÷(14÷7)=24028÷(16÷4)=7616÷(40÷5)=77350÷(40÷8)=70364÷(63÷9)=52273÷(14÷2)=39576÷(54÷6)=64387÷(18÷2)=43236÷(16÷8)=118308÷(49÷7)=44966÷(15÷5)=322312÷(56÷7)=39365÷(10÷2)=7340÷(20÷4)=8320÷(18÷9)=160172÷(12÷3)=43414÷(54÷6)=46189÷(36÷4)=21750÷(15÷5)=250381÷(15÷5)=127145÷(30÷6)=2998÷(56÷8)=14528÷(18÷9)=264133÷(56÷8)=19356÷(10÷5)=178387÷(27÷3)=43798÷(12÷2)=133364÷(42÷6)=52378÷(18÷6)=12681÷(54÷6)=999÷(54÷6)=11468÷(27÷9)=156516÷(36÷6)=86301÷(63÷9)=4350÷(25÷5)=10261÷(81÷9)=29153÷(21÷7)=5172÷(30÷5)=12936÷(30÷5)=156408÷(2×4)=51992÷(2×2)=248486÷(3×2)=81450÷(2×3)=75784÷(2×4)=98220÷(2×2)=55584÷(2×4)=73984÷(2×3)=164912÷(2×3)=152462÷(3×2)=77556÷(2×2)=139636÷(2×2)=15996÷(2×4)=12200÷(2×2)=5063÷(3×3)=7608÷(4×2)=76480÷(4×2)=60438÷(2×3)=73648÷(3×2)=108668÷(2×2)=16736÷(2×3)=6648÷(4×2)=81908÷(2×2)=227342÷(3×2)=57582÷(3×2)=97536÷(2×2)=134888÷(4×2)=111972÷(3×2)=162390÷(3×2)=65420÷(3×2)=70928÷(4×2)=116132÷(2×3)=2268÷(2×2)=17416÷(2×4)=52372÷(2×2)=93824÷(4×2)=103824÷(2×2)=206972÷(3×3)=108304÷(2×4)=38112÷(4×2)=1476×(24÷3)=60887×(32÷4)=696101×(35÷5)=707292×(32÷4)=2336153×(45÷9)=765786×(54÷6)=7074382×(16÷8)=76439×(12÷6)=7821×(18÷6)=63789×(20÷4)=3945172×(45÷9)=860885×(36÷9)=3540210×(18÷6)=630252×(63÷9)=1764231×(21÷7)=693556×(56÷8)=3892267×(15÷5)=801810×(18÷9)=1620464×(12÷6)=928866×(54÷6)=779482×(14÷7)=164368×(63÷7)=3312164×(24÷6)=656776×(40÷8)=3880126×(16÷8)=252856×(18÷6)=2568123×(24÷6)=492858×(16÷8)=171622×(16÷2)=176787×(63÷7)=7083286×(18÷9)=572765×(45÷9)=3825223×(12÷4)=669347×(63÷9)=2429254×(15÷5)=762303×(24÷8)=90979×(32÷4)=632129×(27÷3)=1161125×(12÷4)=375331×(24÷3)=264835×(52÷4)=45562×(92÷4)=142615×(198÷9)=33021×(284÷4)=149123×(112÷8)=32226×(140÷4)=91010×(36÷2)=18054×(104÷2)=280812×(315÷7)=54014×(340÷4)=119017×(120÷8)=25514×(255÷3)=119015×(258÷6)=64566×(132÷2)=435621×(259÷7)=77754×(240÷6)=216020×(52÷2)=52018×(304÷8)=68411×(56÷2)=30846×(608÷8)=349628×(280÷8)=98017×(280÷4)=119012×(324÷6)=64828×(490÷7)=196068×(22÷2)=74834×(400÷5)=272029×(135÷5)=78377×(873÷9)=746912×(153÷9)=20413×(126÷3)=54612×(455÷7)=78013×(182÷7)=33888×(40÷4)=88065×(153÷3)=331513×(450÷6)=97539×(237÷3)=308143×(144÷9)=68818×(207÷3)=124214×(360÷9)=56086×(78÷6)=1118233+96×5=713168+368×2=904486+7