Question

How many milligrams are in 0.147 gram? ANS. _______. mg

Answer 1

1 milligram = 0.001 gram

Therefore,

`\begin{gathered} 0.001\text{g}=1mg \\ 0.147g=\text{?} \\ \text{cross multiply} \\ \text{mass(mg)}=(0.147)/(0.001) \\ \text{mass}=147mg \end{gathered}`

Answer = 147 milligrams