BANK CBI Sub Staff (Safai Karmachari) Mock Test 2024 Quantitative Aptitude Mixture Problems To Make a Mixture from Two or More Things
A mixture of 30 liters contains alcohol and water in the ratio of 10 : 5. What amount of alcohol should we add to the mixture so, the ratio will become 15 : 5?
1
10 L
2
15 L
3
20 L
4
25 L
5
30 L