When 3333^3 + 33333 is written as a single decimal number, the sum of its digits is___
When 3333^3 + 33333 is written as a single decimal number, the sum of its digits is___
It is 42. (Just performed the muliplication and adition)
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Someone says "Impossible is nothing". The man next him says "Let me see you licking your elbow tip!"
Hi,
Plz explain how you solve it..
Regards
Nikhil Rattan
The equation given needs to be rpresentd as a single number. How would you do it? I just simplified the equation, got the dcimal numbr and added the digits.
Last edited by kalayama; 01-14-2007 at 02:27 AM.
[COLOR="Blue"][SIZE="2"]"If you are not living on the edge of your life, you are wasting space"[/SIZE][/COLOR]
Someone says "Impossible is nothing". The man next him says "Let me see you licking your elbow tip!"
Ok,
I got it .
Thanks for explaning the process.
Regards
Nikhil Rattan
The sum of digit is 9.
3333^3 - sum of this result is 3.
33333 - sum of this number is 6
total 9.
Explanation :
3333 X 3333 X 3333 + 33333 - This is the given equation.
3333 X 3333 = result should be 9.
if you multiply any number with 9 the sum of digits is multiplying remainnig number sum. here 3+3+3+3 = 3.
So finally 3+6 = 9.
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suresh