00:01
In this video, we're going to write some numbers in scientific notation.
00:05
So first we have 650.
00:09
So we need to make it a number between 1 and 10, which means that we need to move the decimal 2 places to the left.
00:16
So it's going to be 6 .5 times 10 to the second power.
00:25
Next we have 0 .0630.
00:33
We want to maintain this law 0.
00:35
It's written here.
00:36
It means it's significant because there's a decimal.
00:38
Point.
00:39
So we need to move this decimal 1 over to the right, which means that this is 6 .30 times 10 to the negative since we move to the right.
00:52
One.
00:56
For part c, 8 ,600 measured to the 10's place.
01:06
So let's highlight that...