engineering recuitment FCI JE 2022 Mock Test for CE/ME/EE (Phase I & II) Quantitative Aptitude Mixture Problems To Make a Mixture from Two Mixtures
A mixture of 20 litres of alcohol and water contains 15% of alcohol. How much alcohol should be added to the mixture so that the mixture contains 20% of alcohol.
1
2.25 litres
2
1.50 litres
3
1.25 litres
4
2.50 litres
5
3.50 litres