Convert Nanogram to Centigram
Unit definitions
Nanogram
$\frac{1}{10^{9}}$ of a gram is a nanogram.
Centigram
$\frac{1}{10^{2}}$ of a gram is a centigram.
How to convert Nanogram to Centigram
$$\text{Mass}_{\text{cg}} = \frac{\text{Mass}_{\text{ng}}}{10000000}$$
Examples
Example 1
Convert $45.0\ \text{ng}$ to $\text{cg}$.
$$\text{Mass}_{\text{cg}} = \frac{45.0}{10000000}$$
$$\text{Mass}_{\text{cg}} = 0.000005$$
$$\therefore \ 45.0\ \text{ng} = 0.000005 \ \text{cg}$$
Example 2
Convert $80.0\ \text{ng}$ to $\text{cg}$.
$$\text{Mass}_{\text{cg}} = \frac{80.0}{10000000}$$
$$\text{Mass}_{\text{cg}} = 0.000008$$
$$\therefore \ 80.0\ \text{ng} = 0.000008 \ \text{cg}$$
Example 3
Convert $110.0\ \text{ng}$ to $\text{cg}$.
$$\text{Mass}_{\text{cg}} = \frac{110.0}{10000000}$$
$$\text{Mass}_{\text{cg}} = 0.000011$$
$$\therefore \ 110.0\ \text{ng} = 0.000011 \ \text{cg}$$
Example 4
Convert $130.0\ \text{ng}$ to $\text{cg}$.
$$\text{Mass}_{\text{cg}} = \frac{130.0}{10000000}$$
$$\text{Mass}_{\text{cg}} = 0.000013$$
$$\therefore \ 130.0\ \text{ng} = 0.000013 \ \text{cg}$$
Example 5
Convert $180.0\ \text{ng}$ to $\text{cg}$.
$$\text{Mass}_{\text{cg}} = \frac{180.0}{10000000}$$
$$\text{Mass}_{\text{cg}} = 0.000018$$
$$\therefore \ 180.0\ \text{ng} = 0.000018 \ \text{cg}$$