Question

36. The sum of a two digit number and the number formed by interchanging its digits
is 110. If 10 is subtracted from the first number, the new number is 4 more than
5 times the sum of digits in the first number. Find the first number.​

Answer 1

Step-by-step explanation:

let the digit of the unit place be x

the digit of the tens place be y

therefore the number = x+10y

again, interchange number=y+10x

ATQ,

(x+10y)+(y+10x)=110..........eqn1

x+10y-10=5(x+y)+4...........eqn2

hope you can solve the rest.

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Answer 2

Answer:

Hey mate here is your answer..

Step-by-step explanation:

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