Information: The most useful skill we need to have is being able to change: - a decimal into a fraction or a percentage - a fraction into a decimal or percentage - a percentage into a fraction or decimal. I was given a slab of chocolate for Easter, the chocolate had 10 sections. I ate 3 sections. 1. How much did I eat? Write the number as a fraction, decimal and percentage. 2. How much is left. Write the number as a fraction, decimal and percentage. Challenge - create your own chocolate fraction challenge. 1. Click the response icon. 2. Use the icon to show your working. 3. Use the to record your thinking. 4. Tap the to add to your portfolio.