Question

In a balance diet, the composition of protein =12%,fats=25%,carbohydrates =63%. Find the amount(in calories)of each of the composition in a child's daily food intake, who needs 2600 calories daily?

Answer 1

Answer:

Let the amount be protein 12x, fat 25x and carbohydrates 63x. Then

12x+25x+63x=2600

100x=2600

x=2600/100=26

So the amounts are

26x12, 26×25 and 26×63

312,650 and 1638