00:02
Hi there.
00:02
In this question, we have a metric conversion where we are trying to convert from a measurement in nanograms to change that to kilograms.
00:14
And we have a relationship that tells us that nano means 10 to the negative 9th.
00:20
So therefore, i'm going to use that information to first convert from nanograms to the base unit grams.
00:27
Because if nano means 10 to the negative 9th, that means we would need one times, 10 to the 9th nanograms to give us one gram.
00:41
Right, then i'm going to go ahead and complete this conversion by converting from grams to kilograms.
00:46
We know that there's 1 times 10 to the third grams in one kilogram.
00:54
Okay, so these are the qualities i'm going to use in my conversion.
00:58
So let's go ahead and set this up and solve our answer.
01:00
We are starting with 7 .6 times 10 to the 12 nanograms.
01:08
So i'm going to use my first equality here to convert from nanograms.
01:13
So that means nanograms needs to be in the denominator to grams...