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The sum of the digits of a certain two-digits is 7.Reversing its digits increase the number by9.What is the number
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The sum of the digits of a certain two-digits is 7.Reversing its digits increase the number by9.What is the number

User RussHWolf
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1 Answer

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34. 3 + 4 = 7 43 - 34 = 9
User Prakash Rao
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