
### Instruction: help me answer this question (5.2) How many litres of water will have to be added to 1125 litres of the 45% solution of acid so that the resulting mixture will contain more than 25% but less than 30% acid content?, think step by step
### Assistant:  , The answer is The number of litres of water that has to be added will have to be more than 562.5 litres but less than 900 litres.
