## Basic College Mathematics (10th Edition)

Estimate 1 Exact $\frac{5}{6}$
$2 \frac{1}{2} \div 3$ Estimate Round to the nearest whole number $3 \div 3$ = 1 Exact Convert mixed numbers to improper fractions $\frac{5}{2} \div \frac{3}{1}$ Multiply by the reciprocal of the divisor $\frac{5}{2} \times \frac{1}{3}$ = $\frac{5}{6}$