Question

scientfic notation 40,000

Answer 1

4.0*10^4

Answer 2

\( \color{Black}{\Rightarrow40000 = 4 \times 10000 = 4 \times 10^4 }\)

Answer 3

It's as easy as shifting any decimal :)

Answer 4

4 x 10^4
TO use scientific notation, simply count the decimal places used to get to the a place with only one digit to the left of the decimal.

Answer 5

Then place the remaining number and multiply it by 10 to the number of times you counted.