Answer:
360 more calories should be from protein than grains
Explanations:
The amount of nutrition taken in the first week = 1800 calories
Percentage composition of proteins = 35%
Percentage composition of grains = 15%
Amount of calories from protein = (35/100) x 1800
Amount of calories from protein = 630 calories
Amount of calories from grains = (15/100) x 1800
Amount of calories from grains = 270 calories
Difference in the amount of calories of protein and grain = 630 - 270
Difference in the amount of calories of protein and grain = 360 calories
360 more calories should be from protein than grains