Basic College Mathematics (10th Edition)

Published by Pearson
ISBN 10: 0134467795
ISBN 13: 978-0-13446-779-5

Chapter 6 - Percent - 6.1 Basics of Percent - 6.1 Exercises - Page 388: 67


(a) To find 200% of a number multiply it by 2. (b) 200% of 10 is solved by the equation 10$\times$2=20.

Work Step by Step

When you convert 200% into a decimal you get 2.0 therefore to find 200% of a number you simply multiply it by 2.
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