Question

Find a number which when added to the numerator and the denominator of the 7/15 fraction
makes the fraction5/9​

Answer 1

Answer:

find the number which when added and denominator of 7 by 15 fraction makes a fraction 5

Answer 2

Answer:

Let number be X

according to questions

7/15+X/X=5/9

9(7+X)=5(15+X)

63+9x=75+5x

9x -5x =75-63

4x=12

x =4/12

x=3