Stretching Fractions
- Author:
- John Golden
- Topic:
- Fractions
Place a mark on a strip made of ... taffy! The mark is some fraction of the total length. If you fold it, then restretch the taffy to the original length, what happens to the mark?
From the NRICH problem Stretching Fractions, shared by Avery Pickford, @woutgeo.
http://nrich.maths.org/4340
More GeoGebra at bit.ly/mh-ggb