Question

Express $200g$ in kg

Answer 1

Use the standard unit conversion between gram and kilogram to express the required value in kg

We know that,

$1kg=1000g$

$\Rightarrow$ $1g=\frac{1}{1000}kg$

$\Rightarrow$ $200g=\frac{200}{1000}kg$

$\Rightarrow$ $200g=0.2kg$

Hence, $200g$ is expressed as $0.2kg$