Math, asked by kumarthakurvaibhav7, 1 year ago

The numerator of a rational number is 4 less than its denominator. if the denominator is increased by 9 and the numerator increased by the 5 then the number is the original number then find the number.

Answers

Answered by narayanankit8

4

Answer:

x-4/x=x+1 /x+9

we get on simplifying x: 9 so original Num is 5/9

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