Convert US pint to US quart
Unit definitions
US pint
$4$ US liquid gills are equal to $1$ US pint.
US quart
$32$ US fluid ounces are equal to $1$ US quart.
How to convert US pint to US quart
$$\text{Volume}_{\text{qt (us)}} = \frac{\text{Volume}_{\text{pt (us)}}}{2}$$
Examples
Example 1
Convert $20.0\ \text{pt (us)}$ to $\text{qt (us)}$.
$$\text{Volume}_{\text{qt (us)}} = \frac{20.0}{2}$$
$$\text{Volume}_{\text{qt (us)}} = 10$$
$$\therefore \ 20.0\ \text{pt (us)} = 10 \ \text{qt (us)}$$
Example 2
Convert $90.0\ \text{pt (us)}$ to $\text{qt (us)}$.
$$\text{Volume}_{\text{qt (us)}} = \frac{90.0}{2}$$
$$\text{Volume}_{\text{qt (us)}} = 45$$
$$\therefore \ 90.0\ \text{pt (us)} = 45 \ \text{qt (us)}$$
Example 3
Convert $110.0\ \text{pt (us)}$ to $\text{qt (us)}$.
$$\text{Volume}_{\text{qt (us)}} = \frac{110.0}{2}$$
$$\text{Volume}_{\text{qt (us)}} = 55$$
$$\therefore \ 110.0\ \text{pt (us)} = 55 \ \text{qt (us)}$$
Example 4
Convert $130.0\ \text{pt (us)}$ to $\text{qt (us)}$.
$$\text{Volume}_{\text{qt (us)}} = \frac{130.0}{2}$$
$$\text{Volume}_{\text{qt (us)}} = 65$$
$$\therefore \ 130.0\ \text{pt (us)} = 65 \ \text{qt (us)}$$
Example 5
Convert $165.0\ \text{pt (us)}$ to $\text{qt (us)}$.
$$\text{Volume}_{\text{qt (us)}} = \frac{165.0}{2}$$
$$\text{Volume}_{\text{qt (us)}} = 82.5$$
$$\therefore \ 165.0\ \text{pt (us)} = 82.5 \ \text{qt (us)}$$