Answer
Estimate=2
Exact=2$\frac{3}{16}$
Work Step by Step
Estimate:
2$\frac{3}{4}$$\approx$3
$\frac{9}{16}$$\approx$1
3-1=2
Exact:
2$\frac{3}{4}$-$\frac{9}{16}$
2$\frac{12}{16}$-$\frac{9}{16}$
2$\frac{3}{16}$
Basic College Mathematics (10th Edition)
by Lial, Margaret L.; Salzman, Stanley A.; Hestwood, Diana L.
Published by
Pearson
ISBN 10:
0134467795
ISBN 13:
978-0-13446-779-5
Chapter 3 - Adding and Subtracting Fractions - 3.4 Adding and Subtracting Mixed Numbers - 3.4 Exercises - Page 231: 71
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