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Step-by-step explanation:
Let the two digit number in which X is in ten's place and Y is in one's place =>10X+Y.
when we reverse it, it becomes YX =>10Y+X.
It is given that 10Y+X = 18+10X+Y=>9Y-9X=
18=> Y-X=2...(2) The sum of digits in the number is 8 => X+Y=8...(1) Add (1) and (2) =>2Y=10=>Y=5 and X+Y=8=>X+5=8=>X=3. So the number is 35. Hope it helps you.
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I will tell it when I know the answer OK any problems msg me
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