Question

a number of two digits exceed by 9 the number form by reversing the digit. If the sum of the digits is 13.find the numbers​

Answer 1

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Explanation:

Find out the given number. ... Solution of Linear Equations in Two Variables ... is 9. the number obtained by reversing the digits exceeds given number by 27. ... Let the two digit number be 10x+y. Given that the sum of the digits is 9. x+y=9 .......(1). Given that the number obtained by interchanging the digits exceeds the given