Hello everyone. I'd like to thank everyone for their help in advance.(adsbygoogle = window.adsbygoogle || []).push({});

Ok, here we go. I've got bars of known length (240"). And, I've got to cut equal numbers of 5 different length pieces. The lengths are: 72.16", 71.64", 68.94", 45.46", and 44.13" The whole point is to minimize the amount of scrap material.

I'm going ahead with a more or less trial and error approach. This isn't really working too well. I'd like to somehow know that I've found the best method for making the cuts. I have to think that this is such a common problem that it's been figured out. Anyway, I'm not familiar with any mathematical techniques that are well suited for solving this problem.

Thanks!

**Physics Forums - The Fusion of Science and Community**

Dismiss Notice

Join Physics Forums Today!

The friendliest, high quality science and math community on the planet! Everyone who loves science is here!

The friendliest, high quality science and math community on the planet! Everyone who loves science is here!

# Cutting equal numbers of different length pieces from a known length

Loading...

Similar Threads - Cutting equal numbers | Date |
---|---|

I Commutative diagrams and equality of composition | Jan 28, 2017 |

Cauchy Schwarz equality implies parallel | Nov 8, 2015 |

Determinant of 3x3 matrix equal to scalar triple product? | Sep 3, 2015 |

Can Someone explain Dedikind cuts? | Dec 14, 2004 |

Dedekind cuts | Sep 19, 2004 |

**Physics Forums - The Fusion of Science and Community**