railway RRB NTPC Mock Test Series 2024-25 (CBT 1 + CBT 2) Quantitative Aptitude Algebra Linear Equation in 2 or more Variables
In ‘p/q’ is a fraction where q ≠ 0 when 6 is added to both numerator and denominator, then it becomes 7/9 and when 4 is subtracted from both numerator and denominator, then it becomes 1/2, then what is the simplified value of ‘p/q’?
1
2/3
2
3/4
3
4/5
4
5/6