729 ml of a mixture contains milk and water in the ratio of 7 : 2....

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729 ml of a mixture contains milk and water in the ratio of 7 : 2. How much more water is to be added to get a new mixture containing milk and water in the ratio 7:3? 1. 81 ml 710 ml 3. 520 ml 4. 460 ml 5. None of these 2. 729 ml of a mixture contains milk and water in the ratio of 7 : 2. How much more water is to be added to get a new mixture containing milk and water in the ratio 7:3? 1. 81 ml 710 ml 3. 520 ml 4. 460 ml 5. None of these 2.

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Solution 1 Since 729 ml of mixture contains milk and water i... View the full answer