Dakota State University
Madison, SD, USA

Math Skills

Practice
Answer

1. State the number of significant digits in the following numbers:

   c) $ 0.56	Two (2) significant digits. The zero in front is put
		there just to make it obvious that there are no dollars
		in the number, just cents. The zero could be left off
		to show just $ .56 as long as the decimal point is
		obvious.

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