Question

Hey Dudes..! Solve the question given in attachments...!!Answer correctly.. Correct answer will be mark as brainliest...!!​

Answer 1

Answer:

54

let tens unit be x and ones unit be y

original number = 10y + x

new number = 10x + y

50y + 5x = 60x + 6y

44y = 55x

4y - 5x = 0(1)

y - x = 1(2)

y - x = 1 *4

4y - 4x = 4

(1)-(2)

(4y - 5x) -(4y-4x) = 0-4

-5x-4x = -4

-x = -4

x = 1

y = x + 1 = 5

therefore.. 10y + x

= 54

hope this helps

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Answer 2

Answer:

54

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