SOLUTION: I have to perform the computations and write the answer in scientific notation. I am totally baffled. 1x10^-8 ------- 4x10^7 I am getting 25.0000000000000000 .25x10^-16

Algebra ->  Polynomials-and-rational-expressions -> SOLUTION: I have to perform the computations and write the answer in scientific notation. I am totally baffled. 1x10^-8 ------- 4x10^7 I am getting 25.0000000000000000 .25x10^-16       Log On


   



Question 47589: I have to perform the computations and write the answer in scientific notation. I am totally baffled.
1x10^-8
-------
4x10^7
I am getting 25.0000000000000000
.25x10^-16
Please help! and Thank you in advance!

Answer by stanbon(75887) About Me  (Show Source):
You can put this solution on YOUR website!
(1x10^-8)/(4x10^7)
You are very close to the right answer.
The 1/4 = 0.25
The 10^-8 /10^7 =10^-15
You could write the answer as 0.25x10^-15
but you have to write in in scientific notation.
So you have to multiply the 0.25 by 10 and
divide the 10^-15 by 10.
You get 2.5x10^-16
Cheers,
Stan H.