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A number is made up of two digits whose sum is 9. If this number is now divided into the number made up of the same digits but in reverse order the result is six-fifths. Find the number?
Step plz
8 years ago

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Answered by Steve
a+b=9
(10b+a)/(10a+b) = 6/5

54/45 = 6/5
8 years ago
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