Thinking Mathematically (6th Edition)

Published by Pearson
ISBN 10: 0321867327
ISBN 13: 978-0-32186-732-2

Chapter 9 - Measurement - 9.3 Measuring Weight and Temperature - Exercise Set 9.3: 2

Answer

690 mg

Work Step by Step

We know that 1 g = 10 dg We know that 1 g = 1000 mg We can convert 6.9 dg to units of mg. $6.9~dg = \frac{6.9~dg}{1}\times \frac{1~g}{10~dg}\times \frac{1000~mg}{1~g}$ $6.9~dg = 690~mg$
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