Elementary Technical Mathematics

Published by Brooks Cole
ISBN 10: 1285199197
ISBN 13: 978-1-28519-919-1

Chapter 16 - Section 16.8 - Addition and Subtraction of Hexadecimal Numbers - Exercise - Page 562: 11

Answer

$169$

Work Step by Step

We use the hexadecimal addition table 16.3 on page 560 to obtain: $$ EA+BB=169 .$$ Check, using decimals: $$AE_{16}=174_{10}, \ BB_{16}=187_{10} $$ $$174+187=361, \\ 169_{16}=1\times 16^2+6\times 16+9\times16^0= 361 .$$
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