## Metric Prefixes 2

### Metric Units: Learn

The metric system has prefix modifiers that are multiples of 10.

Prefix | Symbol | Factor Number | Factor Word |
---|---|---|---|

Tera | T | 1,000,000,000,000 | Trillion |

Giga | G | 1,000,000,000 | Billion |

Mega | M | 1,000,000 | Million |

Kilo | k | 1,000 | Thousand |

Hecto | h | 100 | Hundred |

Deca | da | 10 | Ten |

Deci | d | .1 | Tenth |

Centi | c | .01 | Hundredth |

Milli | m | .001 | Thousandth |

Micro | u | .000001 | Millionth |

Nano | n | .000000001 | Billionth |

Pico | p | .000000000001 | Trillionth |

### Metric Units: Practice

#### Complete the statement.

00:00

is the for:

Press the Start Button To Begin

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correct and
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incorrect.

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percent correct.

### Play

Game Name | Description | Best Score |
---|---|---|

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Extra time is awarded for each correct answer.
Play longer by getting more correct. |
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How fast can you get 20 more correct answers than wrong answers? | 999 |

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