| Question | How much milk should be added in a milk solution to make milk quantity in it 75%, if 80 L of milk solution has 45% milk in it? | |
| Type | multiple_choice | |
| Option | 96 litres | correct |
| Option | 75 litres | incorrect |
| Option | 30 litres | incorrect |
| Option | 110 litres | incorrect |
Solution
