Trigonometry Examples

$\frac{\frac{3}{5}}{- \frac{4}{5}}$

Step 1

Multiply the numerator by the reciprocal of the denominator.

$\frac{3}{5} (- \frac{5}{4})$

Step 2

Cancel the common factor of $5$ .

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Step 2.1

Move the leading negative in $- \frac{5}{4}$ into the numerator.

$\frac{3}{5} \cdot \frac{- 5}{4}$

Step 2.2

Factor $5$ out of $- 5$ .

$\frac{3}{5} \cdot \frac{5 (- 1)}{4}$

Step 2.3

Cancel the common factor.

$\frac{3}{5} \cdot \frac{5 \cdot - 1}{4}$

Step 2.4

Rewrite the expression.

$3 (\frac{- 1}{4})$

Step 3

Combine $3$ and $\frac{- 1}{4}$ .

$\frac{3 \cdot - 1}{4}$

Step 4

Simplify the expression.

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Step 4.1

Multiply $3$ by $- 1$ .

$\frac{- 3}{4}$

Step 4.2

Move the negative in front of the fraction.

$- \frac{3}{4}$

Step 5

The result can be shown in multiple forms.

Exact Form:

$- \frac{3}{4}$

Decimal Form:

$- 0.75$