Question

A number consist of two digits whose sum is 9.if the digits are reversed,the new number is 3/8of the first number.find the number.
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Answer 1

Answer:

So, the number formed after reversing the digits can be written as 10y+x . So, the value of x comes out to be = 6. So, the value of y is =3. Hence, the required number is 63.

Step-by-step explanation:

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