What is the length of the strip of all millimeter squares in
one square metre, if placed one alongside the other?
You must calculate mentally.
Answer: A square
metre equals 1000 square millimeters. One thousand millimeter squares placed
one alongside the other will stretch out 1 metre.
1000 squares will be 1000 metres long
In other words 1000 kilometres long.
No comments:
Post a Comment