The sum of the digits of a two digit number is 8. When 18
is added to the number, the digits are reversed. Find the
number? pls explanation is important
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Answer Posted / a.pavankumar
ans;35
let two numbers x and y
x+y=8
10x+y+18=10y+x
9x-9y=-18
x-y=-2
x=3
y=5
35+18=53
| Is This Answer Correct ? | 102 Yes | 30 No |
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