state gov WBPSC Food SI Mock Test 2023 Quantitative Aptitude Mixture Problems To Make a Mixture from Two Mixtures
Two vessels A and B contains spirit and water in the ratio 5 ∶ 7 and 3 ∶ 5 respectively. Their contents are mixed in the ratio 3 ∶ 4. What is the ratio of spirit and water in the new mixture?
1
3 ∶ 7
2
7 ∶ 3
3
17 ∶ 11
4
11 ∶ 17