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I/you/we am 49
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∙ 14y ago
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A 3-digit number a square number and the product of its digits is 2?
1
How many 2 digits numbers are such that the difference of the number and the number with the digits reversed is a perfect square?
If the number with the digits reversed can have a leading 0 so that it is a 1-digit number, then 16. Otherwise 13.
How did you do a number that is less than 60 and greator than 55 if you add the digits the sum is 13?
So... the number has to be between 55 & 60 - and the sum of its digits must total 13... The only number that satisfies both rules is 58 !
How can you calculate for a two digit square number whose sum of digits is 13?
I did it by trial and error. 7^2 is 49. 4 + 9 = 13
What number has two digits and has the factor 13 and the sum of the digits of the number is 11?
65
What is a prime number that has two digits and the sum of the digits is 14?
13
How many digits are there in the hdfc account number?
for new account its 13 digits...
What number has two digits has 13 as a factor and the sum of the digits of the number is 11?
65
How many digits in the number 13?
Two.
How many number combinations possible from a 13 digit number?
There is only one possible combination of a 13 digit number created from 13 digits. In a combination, the order of the digits does not matter so that 123 is the same as 132 or 312 etc. If there are 13 different digits (characters) there is 1 combination of 13 digits 13 combinations of 1 or of 12 digits 78 combinations of 2 or of 11 digits and so on There are 213 - 1 = 8191 in all. If the characters are not all different it is necessary to have more information.
What is the perfect square if the sum of your digits is 13?
How about 7*7 = 49 because 4+9 = 13
How many digits for Account number wachovia?
13
