Answer
1550
Work Step by Step
$\ \ \ 31$
$\underline{\times50}$
$\ 155$
Since multiplying by 50, a zero should have been written in the ones place before multiplying 31x5.
Prealgebra (7th Edition)
by Martin-Gay, Elayn
Published by
Pearson
ISBN 10:
0321955048
ISBN 13:
978-0-32195-504-3
Chapter 1 - Section 1.5 - Multiplying Whole Numbers and Area - Exercise Set - Page 52: 96
Update this answer!
You can help us out by revising, improving and updating this answer.
Update this answerAfter 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.
