Convert US cup to US oil barrel
Unit definitions
US cup
The US cup is equal to $8$ US fluid ounces.
US oil barrel
The US oil barrel is defined as exactly $42$ US liquid gallons. It is used for measuring crude oil and other petroleum products.
How to convert US cup to US oil barrel
$$\text{Volume}_{\text{bbl (oil)}} = \frac{\text{Volume}_{\text{cup (us)}}}{672}$$
Examples
Example 1
Convert $25.0\ \text{cup (us)}$ to $\text{bbl (oil)}$.
$$\text{Volume}_{\text{bbl (oil)}} = \frac{25.0}{672}$$
$$\text{Volume}_{\text{bbl (oil)}} = 0.037202$$
$$\therefore \ 25.0\ \text{cup (us)} = 0.037202 \ \text{bbl (oil)}$$
Example 2
Convert $65.0\ \text{cup (us)}$ to $\text{bbl (oil)}$.
$$\text{Volume}_{\text{bbl (oil)}} = \frac{65.0}{672}$$
$$\text{Volume}_{\text{bbl (oil)}} = 0.096726$$
$$\therefore \ 65.0\ \text{cup (us)} = 0.096726 \ \text{bbl (oil)}$$
Example 3
Convert $105.0\ \text{cup (us)}$ to $\text{bbl (oil)}$.
$$\text{Volume}_{\text{bbl (oil)}} = \frac{105.0}{672}$$
$$\text{Volume}_{\text{bbl (oil)}} = 0.15625$$
$$\therefore \ 105.0\ \text{cup (us)} = 0.15625 \ \text{bbl (oil)}$$
Example 4
Convert $150.0\ \text{cup (us)}$ to $\text{bbl (oil)}$.
$$\text{Volume}_{\text{bbl (oil)}} = \frac{150.0}{672}$$
$$\text{Volume}_{\text{bbl (oil)}} = 0.223214$$
$$\therefore \ 150.0\ \text{cup (us)} = 0.223214 \ \text{bbl (oil)}$$
Example 5
Convert $160.0\ \text{cup (us)}$ to $\text{bbl (oil)}$.
$$\text{Volume}_{\text{bbl (oil)}} = \frac{160.0}{672}$$
$$\text{Volume}_{\text{bbl (oil)}} = 0.238095$$
$$\therefore \ 160.0\ \text{cup (us)} = 0.238095 \ \text{bbl (oil)}$$