Chemistry: The Molecular Science (5th Edition)

Published by Cengage Learning
ISBN 10: 1285199049
ISBN 13: 978-1-28519-904-7

Appendix A - Questions for Appendix A - Precision, Accuracy, and Significant Figures - Page A.16: 15a



Work Step by Step

Here, we use rounding. Remember that if there is a 5 or above being rounded off, you add one to the number before it, while you leave the number before it unchanged if it is less than a 5. We use this method to find: 88.4
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.