Question

how many g are in 523,358.0 micrograms? round to the tenths place.

Explanation:

Step1: Know the conversion factor

1 microgram ($\mu g$) = $1\times10^{- 6}$ grams (g).

Step2: Set up the conversion

We have 523358.0 micrograms. To convert to grams, we multiply by the conversion factor: $523358.0\times1\times10^{-6}$.
\[523358.0\times1\times10^{-6}=\frac{523358.0}{10^{6}} = 0.523358\]

Step3: Round to the tenths place

Rounding 0.523358 to the tenths place gives 0.5.

Answer:

0.5