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The sum of the digits of two-digits together with 7 is three times the digits in its tens place. If 8 be subtracted from the number the digits of the number inter change their position. Find the number. |
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Answer» The sum of the digits of two-digits together with 7 is three times the digits in its tens place. If 8 be subtracted from the number the digits of the number inter change their position. Find the number. |
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