Balanced diet should contain 12% of protiens, 25% of fats and 63% of carbohydrates. If a child needs 2600 calories in his food daily, find in calories the amount of each of these in his daily food intake.
Food I (per lb) |
Food II (per lb) |
Minimum daily requirement for the nutrient |
||||
Calcium | 10 | 5 | 20 | |||
Protein | 5 | 4 | 20 | |||
Calories | 2 | 6 | 13 | |||
Price (Rs) | 60 | 100 |