Answer:
Step-by-step explanation:
One
If the number was 1000, you just count the numbers starting at the right until you get a number that is between 1 and 10
So starting at the right, you get to go 3 places towards the left. You get the number one, so 1000 would be written as 1 * 10^3.
The the given number is a fraction the rule is Add a minus sign
Answer: 1/1000 = 1 * 10^-3
Two
10 is 10^1 in scientific notation
1/10 = 10^-1
Answer: 1/10
