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Published byJade Jefferson Modified over 9 years ago
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By Dex Alphey HOT (and cold) MATHS
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PIZZA FRACTIONS Pizzas are a great way to see Fractions. We cooked pizzas that had 5 pieces. There were 5 people to eat 1 pizza. Each person got 1/5 of a pizza. If we had 10 people in our group, we would need to cut each piece in half. Then we would each get 1/10 of the pizza.
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Measuring Jelly Open 1 packet of jelly and pour into a measuring jug. Pour in 1 metric cup (250ml) of BOILING hot water. Stir until jelly crystals dissolve. Add 200ml of COLD water. Stir to mix it all together. Pour into plastic cups. Put it in the fridge till it sets. EAT! SCIENCE AND MATHS COMBINED
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Jelly for all! What if 100 people wanted YUMMY jelly? A packet of jelly serves 4 people. To feed 100 people jelly you would need to times the whole recipe by 25. You would need 5000mls of cold water that is 25 metric cups or 5 litres. WOBBLY What if we had to serve 8 people WOBBLY jelly? You would times the whole recipe by 2. That is 2 packets of Jelly and 500mls of boiling water.
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