SSC SSC Selection Post (Phase 13) 2025 Mock Test Quantitative Aptitude Ratio and Proportion Simple Ratios
A barrel contains a mixtures of wine and water in the ratio 3 : 1. How much fraction of the mixtures must be drawn off and substituted by water so that the ratio of wine and water in the resultant mixtures in the barrel becomes 1 : 1?
1
\(\frac{1}{4}\)
2
\(\frac{1}{3}\)
3
\(\frac{3}{4}\)
4
\(\frac{2}{3}\)