engineering recuitment DDA JE Civil 2023 Mock Test Quantitative Aptitude Mixture Problems To Make a Mixture from Two Mixtures
The ratio of milk and water in 55 kg of a mixture is 7 : 4. The quantity of water that must be added to make the ratio 7 : 6 is
1
15 kg
2
10 kg
3
5 kg
4
12 kg