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# Square Roots

### Square Roots of Perfect Squares 1 to 20 and beyond

Perfect Square | Square Root |
---|---|

What is the Square Root of 1? | 1 |

What is the Square Root of 4? | 2 |

What is the Square Root of 9? | 3 |

What is the Square Root of 16 | 4 |

What is the Square Root of 25? | 5 |

What is the Square Root of 36? | 6 |

What is the Square Root of 49? | 7 |

What is the Square Root of 64? | 8 |

What is the Square Root of 81? | 9 |

What is the Square Root of 100? | 10 |

What is the Square Root of 121? | 11 |

What is the Square Root of 144? | 12 |

What is the Square Root of 169? | 13 |

What is the Square Root of 196? | 14 |

What is the Square Root of 225? | 15 |

What is the Square Root of 256? | 16 |

What is the Square Root of 289? | 17 |

What is the Square Root of 324? | 18 |

What is the Square Root of 361? | 19 |

What is the Square Root of 400? | 20 |

What is the Square Root of 625? | 25 |

What is the Square Root of 2500? | 50 |

What is the Square Root of 5625? | 75 |

What is the Square Root of 10000? | 100 |

What is the Square Root of 40000? | 200 |

What is the Square Root of 90000? | 300 |

What is the Square Root of 160000? | 400 |

What is the Square Root of 250000? | 500 |

What is the Square Root of 360000? | 600 |

What is the Square Root of 490000? | 700 |

What is the Square Root of 640000? | 800 |

What is the Square Root of 810000? | 900 |

What is the Square Root of 1000000? | 1000 |

What is the Square Root of 100000000? | 10000 |

What is the Square Root of 10000000000? | 100000 |

What is the Square Root of 1000000000000? | 1000000 |

What is the Square Root of 25000000? | 5000 |

What is the Square Root of 2500000000? | 50000 |

What is the Square Root of 250000000000? | 500000 |

What is the Square Root of 25000000000000? | 5000000 |

441 | 21 |

484 | 22 |

529 | 23 |

576 | 24 |

625 | 25 |

676 | 26 |

729 | 27 |

784 | 28 |

841 | 29 |

900 | 30 |

5 not a perfect [] | 2.236 not a perfect [] |