Question

Express $4125g$ as $\mathrm{kilograms}$ using decimals.

Answer 1

Converting $\mathrm{g}$ to $\left(\mathrm{kilograms}\right)\mathrm{kg}$ using decimals

$1000g=1kg$

$1g=\frac{1}{1000}kg$ (By unitary method)

$4125g=4125\times \frac{1}{1000}=\frac{4125}{1000}=4.125$

Hence, $4125g=4.125kg$.