CPM Homework Help : CC2 Problem 3-111

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3-111.

Complete the following division problems using any method.

$\frac{6}{5}\div\left(-\frac{3}{2}\right)$
Hint (a):
See problem 3-94 for help with these problems.
Step 1 (a):
One possible method:
$\frac{6}{5}\cdot\left(-\frac{2}{3}\right)$
Answer (a):
$=-\frac{6}{5}\cdot\frac{2}{3}=-\frac{4}{5}$

$\frac{7}{4}\div\frac{3}{5}$
Hint (b):
See part (a).

$-\frac{4}{0}\div5\frac{11}{14}$
Hint (c):
Remember that it is impossible to divide anything by zero.

$-\frac{2}{3}\div\left(-1\frac{1}{4}\right)$
Hint (d):
See part (a).

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