# Estimate lengths and distances to the nearest metre and check by measuring

1. | The Mouse Trap 1 - measure with and count 1m units | |

2. | Under the Ruler 2 - measure to the nearest m | |

3. | Under the Ruler 1 - measure to the nearest m | |

4. | Height of a House - measure and count using m units | |

5. | That's Far Enough 3 - measure with and calculate length in units of 2m |