the ten's digit of a two digits is half the digit at ones place . if the digit are interchanged the resulting number is 36 more to the original number . find the original number
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Let the digit in tens place be x and the digit in ones place be 2x .
➤ Original Number = 10x + 2x = 12x
➤ Reversed Number = 20x + x = 21x
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According to the question ,
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➭ Original Number = 48
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