Posted by **Rezu** on Tuesday, April 24, 2012 at 8:14pm.

A rectangular chalk board is 3 times as long as it is wide. If it were 3 metres shorter and 3 metres wider, it would be square. What are the dimensions of the chalk board?

3 meters wide

9 meters long

- Math -
**Ms. Sue**, Tuesday, April 24, 2012 at 8:15pm
Right.

- Math -
**Rezu**, Tuesday, April 24, 2012 at 8:19pm
Thanks!

- Math -
**Ms. Sue**, Tuesday, April 24, 2012 at 8:19pm
You're welcome.

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