Convert 325 mg into kg and express the answer in the standard form.

Given :

The given term is 325 mg

To do :

We have to convert 325 mg into kg.

Solution :

We know that,

$1 kg = 1000g$ 

This implies,

$1 g = \frac{1}{1000} kg = 10^{-3}$ kg

$1 mg = 10^{-3} g = 10^{-3} \times 10^{-3} kg = 10^{-6}$ kg.

$325 mg = 325 \times 10^{-6} kg = 3.25 \times 10^2 \times 10^{-6} kg = 3.25 \times 10^{-4} kg$.

The standard form of $325 mg$ is $3.25 \times 10^{-4} kg$.

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Updated on: 10-Oct-2022

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