This quiz illustrates the range of difficulty expected by the following Common Core State (CCS) standards:

Question | Common Core Standard # | CCSS Math Excerpts |

1 | 7.RP.1 | ...compute unit rates associated with ratios of fractions, including ratios of lengths, areas and other quantities measured in like or different units... |

2 | 7.RP.1 | ...compute unit rates associated with ratios of fractions, including ratios of lengths, areas and other quantities measured in like or different units... |

3 | 7.RP.2a | ...decide whether two quantities are in a proportional relationship, e.g., by testing for equivalent ratios in a table or graphing on a coordinate plane and observing whether the graph is a straight line through the origin... |

4 | 7.RP.2b | ...identify the constant of proportionality (unit rate) in tables, graphs, equations, diagrams, and verbal descriptions of proportional relationships... |

5 | 7.RP.2b | ...identify the constant of proportionality (unit rate) in tables, graphs, equations, diagrams, and verbal descriptions of proportional relationships... |

6 | 7.RP.2c | ...represent proportional relationships by equations... |

7 | 7.RP.2d | ...explain what a point (x,y) on the graph of a proportional relationship means in terms of the situation, with special attention to the points (0,0) and (1,r) where r is the unit rate... |

8 | 7.RP.3 | ...use proportional relationships to solve multistep ratio and percent problems... |

9 | 7.RP.3 | ...use proportional relationships to solve multistep ratio and percent problems... |

10 | 7.RP.3 | ...use proportional relationships to solve multistep ratio and percent problems... |