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Question 1: Calculate the density of a 69cm^{3} piece of metal that weighs 1283.4g. Give your answer in kg/m^{3} |

Question 2: Calculate the density of a 4m^{3} plank of wood that weighs 3,744kg. Give your answer in g/cm^{3} |

Question 3: Calculate the volume of a piece of metal that weighs 374.4g and has a density of 7.8g/cm^{3}. Give your answer in m^{3} |

Question 4: 326ml of a liquid has a density of 1g/cm^{3}. Calculate the mass (give your answer in kg) |

Question 5: A cube of metal with side length 10cm weighs 18.1kg. Calculate the density (give your answer in g/cm^{3}) |

Question 6: 514.8g of metal A and 14586g of metal B are mixed together to make an alloy. Metal A has a density of 9.9g/cm^{3}, metal B has a density of 19.5g/cm^{3}. Calculate the density of the alloy (give your answer in g/cm^{3}) |

Question 7: 90ml of liquid A and 110ml of liquid B are mixed together to create a solution. Liquid A has a density of 0.92g/cm^{3}, liquid B has a density of 1.36g/cm^{3}. Calculate the density of the solution (give your answer in g/cm^{3}) |

Question 8: 303.8g of liquid A and 938.4g of liquid B are mixed together to create a solution. Liquid A has a density of 0.98g/cm^{3}, liquid B has a density of 1.36g/cm^{3}. Calculate the density of the solution (give your answer in g/cm^{3}) |

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# Answers

Question 1: 18,600kg/m ^{3} |

Question 2: 0.936g/cm ^{3} |

Question 3: 0.000048m ^{3} |

Question 4: 0.326kg |

Question 5: 18.1g/cm ^{3} |

Question 6: 18.876g/cm ^{3} |

Question 7: 1.162g/cm ^{3} |

Question 8: 1.2422g/cm ^{3} |