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21-06-2024
Mathematics

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The difference between the tens and the units digits of a two-digit number is 3. If the digits are interchanged and the number is added to the original number, we get 121. What is the original number?

The difference between the tens and the units digits of a twodigit number is 3 If the digits are interchanged and the number is added to the original number we class=

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