engineering recuitment ONGC AEE Mechanical Mock Test 2025 Quantitative Aptitude Mixture Problems To Make a Mixture from Two Mixtures
280 litres of mixture contains alcohol and water in the ratio of 4:3. If x litres of water is added to the mixture, the ratio of the quantity of alcohol to water becomes 8:7. Find the value of x.
1
15
2
20
3
17
4
12
5
10