BANK Central Bank of India Apprentice Topic Tests 2023 Quantitative Aptitude Mixture Problems To Make a Mixture from Two Mixtures
Two alcohol-water mixtures of ratios 7 ∶ 3 and 3 ∶ 5 are mixed together in the ratio 3 ∶ 4 respectively to form a new mixture. How much alcohol is present in 70 litres of the new mixture?
1
24 litres
2
30 litres
3
36 litres
4
42 litres
5
48 litres