HSC Together Year 11 Maths Standard: Food and Nutrition

Maths Standard

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Food and Nutrition

Mathematics involving food and nutrition

Food provides our bodies with energy and nutrients. Food energy is measured in kilojoules. The conversion rates you need to know in food and nutrition for Prelim Standard Math are as follows:

  • 1 kilojoule = 1 000 joules
  • 1 calorie = 4.184 kilojoules

 

Using units of energy-related to food and nutrition

The video below explains the different units used in food and nutrition questions and how to solve a variety of problems.

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