Question

find the rational number whose standard from is 4/5 and the sum of its numerator and denominator is 27

Answer 1

Step-by-step explanation:

please refer to the attachment

I hope it would help you

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Answer 2

Answer:

12/15

Step-by-step explanation:

Let be 4/5 as 4x/5x

4x+5x=27

9x=27

x=3

Now, 3 is the equivalent divisor

Therefore, when we multiply both denominator and numerator 4/5

Required rational no. is 4*3/5*3

12/15