A fraction gets double if 3 is added to its numerator and gets 4 times if 3 is subtracted from its denominator. What is the fraction?
1
3/4
2
5/7
3
4/7
4
7/9
A fraction gets double if 3 is added to its numerator and gets 4 times if 3 is subtracted from its denominator. What is the fraction?