Elementary Technical Mathematics

Published by Brooks Cole

Chapter 16 - Section 16.1 - Introduction to Binary Numbers - Exercise - Page 551: 9

47

Work Step by Step

$101111_2$ is 1 thirty-two, 0 sixteens, 1 eight, 1 four, 1 two and 1 one. $32+0+8+4+2+1=47$

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