Teaching KVS Junior Secretariat Assistant (LDC) Mock Test 2022 Quantitative Aptitude Mixture Problems To Make a Mixture from Two or More Things
In what ratio must water be mixed with Alcohol costing Rs. 28 per liter to obtain a mixture worth of Rs. 22 per liter?
1
11 : 3
2
3 : 11
3
2 : 3
4
3 : 4