Fractions, ratios, percentages, exponents, number patterns, word problems without variables, etc.
Learning at 50
- Posts: 1
- Joined: Sun Jul 18, 2010 3:51 am
When would you use rounding based on significant digits? I have never come across it before and I'm just curious on its application.
- Posts: 135
- Joined: Sun Feb 22, 2009 11:12 pm
You use it in science classes a lot. Like if you dont round propoerly in chemistry labs youll get points taken off.
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