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The sum of the digits of a certain two-digit number is 9. When you reverse its digits you increase the number by 63. What is the number?

User Nishantjr
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1 Answer

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Answer:

The number is 18.

Explanation:

1+8=9

18 reversed is 81.

81-18=63.

Therefore, the number is 18.

User Chrtan
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