Basic Math Examples

$- \frac{7}{5} \cdot \frac{3}{8} \cdot n$

Step 1

Multiply $- \frac{7}{5} \cdot \frac{3}{8}$ .

Tap for more steps...

Step 1.1

Multiply $\frac{3}{8}$ by $\frac{7}{5}$ .

$- \frac{3 \cdot 7}{8 \cdot 5} \cdot n$

Step 1.2

Multiply $3$ by $7$ .

$- \frac{21}{8 \cdot 5} \cdot n$

Step 1.3

Multiply $8$ by $5$ .

$- \frac{21}{40} \cdot n$

$- \frac{21}{40} \cdot n$

Step 2

Combine $n$ and $\frac{21}{40}$ .

$- \frac{n \cdot 21}{40}$

Step 3

Move $21$ to the left of $n$ .

$- \frac{21 n}{40}$

$[\begin{array}{c} x^{2} & \frac{1}{2} \\ \sqrt{π} & \int x d x \end{array}]$