Question

please help please helpplease helpplease helpplease helpplease helpplease help​

Answer 1

Step-by-step explanation:

let the numbers be x and y and let x be digit in ten's place and y be the digit in unit place

given x + y = 10..............1

original number is 10x + y

number obtained by reversing digits is 10y + x

now as per the given condition,

10y + x = 36 + 10x + y

=> 9x - 9y = 36

=> x - y = 4 [ divide both sides by 9 ].......2

add equation 1 & 2

2x = 14 => x = 7

7 - y = 4 => y = 3

therefore the number is 10x + y

=> 10×7 + 3 => 73