Prealgebra (7th Edition)

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

Chapter 1 - Section 1.3 - Adding and Subtracting Whole Numbers, and Perimeter - Practice: 6

Answer

23+45+30= 98

Work Step by Step

23 45 +30 ------ Ones place 3+5+0 = 8 Tens place = 2+4+3 =9 Together the total is 98
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