Elementary Technical Mathematics

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

Chapter 1 - Section 1.7 - Addition and Subtraction of Fractions - Exercise - Page 40: 14

Answer

$\frac{37}{100}$

Work Step by Step

We combine the fractions by finding the LCD and simplify if necessary: $\displaystyle \frac{3}{10}+\frac{7}{100}=\frac{30}{100}+\frac{7}{100}=\frac{37}{100}$
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