The sum of the digits of a 2Âdigit number is 17. If we add 9 to the – McqOptions

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1.	The sum of the digits of a 2Âdigit number is 17. If we add 9 to the number, the new number obtained is a number formed by interchange of the digits.Â Find the number.
A.	89
B.	98
C.	78
D.	87
Answer» B. 98

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