Weekly Maths Problem
- Nicola Walsh
- Feb 15, 2019
- 1 min read
A Chertsey plumber bought some pieces of copper and plastic pipe. Each piece of copper pipe was 3 metres long and each piece of plastic pipe was 4 metres long. The total length of the pipe needed was 25 metres. How many pieces of each type of pipe did the plumber buy? Give all possible alternatives.

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