A number is a 2 digit number.when the digits are added the sum is 15
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A number is a 2 digit number.when the digits are added the sum is 15

[From: ] [author: ] [Date: 12-02-11] [Hit: ]
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When the number is subtracted from the number formed by reversing the digits,the difference is 27.find the number

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Number is 10a+b
a+b = 15

10b+a - 10a - b = 27
9b-9a = 27
b-a = 3
b+a = 15
2b = 18
b = 9
a = 6

The number is 69

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69

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69 wooh!

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Idiot im 9 and its 69 learn math

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get your mind out of the gutter
but for those who dont get it... its 69
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