Find out the sum of all the numbers up to four digit made by 1, 2, 3 and 4 (repetition are allowed)E.g. 1+2+3+4+11+12+13+14+21+22+23+24+ …+4441+4442+4443+4444?

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Himanshu

  • Dec 8th, 2005
 

my answer is 672168430

is it right

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Himanshu

  • Dec 12th, 2005
 

hii sharad

my above answer was wrong.

its answer is 729250 this time i m 100% sure.

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madhanraj

  • Mar 19th, 2006
 

hi can u say me the formula how u calculated this sum pls

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