Algebra: A Combined Approach (4th Edition)

Published by Pearson
ISBN 10: 0321726391
ISBN 13: 978-0-32172-639-1

Chapter R - Section R.3 - Decimals and Percents - Exercise Set - Page R-25: 19



Work Step by Step

1) Multilply numbers ignoring decimals. 2) 63\times42=2646. 3) Move the decimal according to combined placement in original numbers. 4) 0.063 has three decimals places. 5) 4.2 has one decimal place. 5) 2646 moved four decimals is 0.2646.
Update this answer!

You can help us out by revising, improving and updating this answer.

Update this answer

After you claim an answer you’ll have 24 hours to send in a draft. An editor will review the submission and either publish your submission or provide feedback.