Answer
Estimate=0 or less than 1
Exact=$\frac{7}{16}$
Work Step by Step
Estimate:
3$\frac{3}{8}$$\approx$3
2$\frac{15}{16}$$\approx$3
3-3=0 (Less than 1)
Exact:
3$\frac{3}{8}$-2$\frac{15}{16}$
3$\frac{6}{16}$-2$\frac{15}{16}$
2$\frac{22}{16}$-2$\frac{15}{16}$
$\frac{7}{16}$
