Basic College Mathematics (9th Edition)

Published by Pearson
ISBN 10: 0321825535
ISBN 13: 978-0-32182-553-7

Chapter 5 - Ratio and Proportion - 5.1 Ratios - 5.1 Exercises - Page 336: 32



Work Step by Step

Halloween cards to Mother’s Day cards. As per Values given 20 million to 130 million (20 million)/(130 million) = 20/130= (20 ÷10 )/(130 ÷10)= $\frac{2}{13}$ Ratio of Halloween cards to Mother’s Day cards is $\frac{2}{13}$
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