Question

Convert 5.98*10^24 kg, the mass of Earth, to milligrams, mg.

Answer 1

1kg=1.0*10^6 mg
therefore, 5.98*10^24 kg multiplied by 1.0*10^6
=5.98*10^30 mg

Answer 2

The correct answer is: 5.98 * 10 ^ 30mg

Step-by-step explanation:

Hello!

Let's solve this!

To convert kg to mg we have to do the following. We know that 1 kg = 1000000mg.

Then we perform the conversion:

5.98 * 10 ^ 24 kg * (1000000mg / 1kg) = 5.98 * 10 ^ 30mg

We conclude that the correct answer is: 5.98 * 10 ^ 30mg