Many ratios deserve to be composed with smaller numbers. This is referred to as writing ratios in your simplest type , or simplifying ratios.

You are watching: What is the ratio of 15

Simplifying ratios provides them much easier to job-related with.

Note: To leveling ratios you can use the same technique that is supplied tosimplify fractions.

As the two examples listed below show, you simplify ratios by separating the number on each side by your greatest typical factor.

Simplify 15 : 9Ratio | 15 : 9 |

Factors the 15 | 1 , 3 , 5 , 15 |

Factors the 9 | 1 , 3 , 9 |

Greatest usual Factor (G.C.F) | 3 |

Divide both by G.C.F | 15 ÷ 3 = 59 ÷ 3 = 3 |

Ratio in most basic form | 5 : 3 |

Ratio | 8 : 36 |

Factors of 8 | 1 , 2 , 4, 8 |

Factors of 36 | 1 , 2 , 3 , 4 , 6 , 9 , 12 , 18 , 36 |

Greatest usual Factor (G.C.F) | 4 |

Divide both by G.C.F | 8 ÷ 4 = 236 ÷ 4 = 9 |

Ratio in simplest form | 2 : 9 |

### Simplifying proportion Worksheets

You will findmore ratio and also proportion worksheets here.

### Latest Worksheets

The worksheets listed below are the greatly recently included to the site.

See more: What Is A Double Pole 15 Amp Breaker Used For, : Askanelectrician

## Solving for Perimeter and Area the Polygons third Grade mathematics Worksheets

## Straight angles (Farmers’ job Themed) mathematics Worksheets

## Place worth (International Children’s work Themed) math Worksheets

## Number Bonds come 10 (International Children’s work Themed) math Math Worksheets

## Integers (The day of the Dead Themed) math Worksheets

## Obtuse triangle (Toy keep Themed) math Worksheets

## Additional Resources

## Interactive Resources

Search

Search

## Math Activities

Helping v Math is just one of the biggest providers of math worksheets and generators on the internet. We carry out high-quality math worksheets for more than 10 million teachers and also homeschoolers every year.