Prealgebra (7th Edition)

Published by Pearson
ISBN 10: 0321955048
ISBN 13: 978-0-32195-504-3

Chapter 2 - Cumulative Review: 27


12 friends with 10 cards left over.

Work Step by Step

$238\div19=12.5263158$ Someone can't have part of a download card. So she can share with 12 friends and 0.5263158 of the original amount is left over. Put another way, multiply $12\times19=228$ then subtract $238-228=10$ to find out how many are left.
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