Basic College Mathematics (10th Edition)

Published by Pearson
ISBN 10:
ISBN 13:

Chapter 2 - Multiplying and Dividing Fractions - Summary Exercises - Fraction Basics - Page 140: 9

Answer

$\frac{7}{18}$

Work Step by Step

Add up total number of winners (36) and add up winners from just the United States and Japan (14) $\frac{14}{36} = \frac{7}{18}$
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