Name: Date:

Question 1: There are 5g of fibre in every 100g of bread. A loaf of bread weighs 360g (excluding the packaging) and contains 12 equal slices. How much fibre is in one slice of bread? |

Question 2: There are 24g of sugar in every 100g of a cereal bar. A pack of 5 cereal bars weighs 210g (excluding the packaging). How much sugar is in one cereal bar? |

Question 3: 100g of green bell peppers contains 89% of the recommended daily amount (RDA) of vitamin C. A pack of 5 equally sized green bell peppers weighs 695g (excluding the packaging). How much of the RDA of vitamin C is in one pepper? |

Question 4: 100g of chicken eggs contains 27% of the recommended daily amount (RDA) of vitamin B2. A pack of 12 equally sized eggs weighs 840g (excluding the packaging). How much of the RDA of vitamin B2 is in one egg? |

Question 5: A recipe for 12 flapjacks uses: 82g of oats, 74g of butter and 76g of honey. If 205g of oats is available to be used, how much of each other ingredient is needed and how many flapjacks can be made? |

Question 6: A recipe for 10 gingerbread biscuits uses: 180g of flour, 195g of butter, 125g of sugar and 70g of ginger. If 216g of flour is available to be used, how much of each other ingredient is needed and how many biscuits can be made? |

Question 7: A recipe for 32 portions of flourless chocolate cake uses: 800g of chocolate, 448g of butter and 8 eggs. Work out the greatest number of portions of chocolate cake that can be made with 679g of chocolate, 371g of butter and 7 eggs. |

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# Answers

Question 1: 1.5g of fibre |

Question 2: 10.08g of sugar |

Question 3: 123.71% RDA of vitamin C is in one pepper |

Question 4: 18.9% RDA of vitamin B2 is in one egg |

Question 5: 185g of butter and 190g of honey to make a total of 30 flapjacks |

Question 6: 234g of butter, 150g of sugar and 84g of ginger to make a total of 12 gingerbread biscuits. |

Question 7: 28 portions. |