No.
Scientific notation is a way of expressing very large or very small digits as factors of ten (a sort of numeric abbreviation). Ie: 2x10^8 (two times ten to the eighth power) is the same as 2x10x10x10x10x10x10x10x10, or 200000000, or conversely 2x10^-8 (two times ten to the negative 8th) is .000000002
A number in scientific notation does not change the way the math is performed. Addition, subtractio, multiplication and division will still give the same answers.
In direct relation to your question, 2+2 in scientific notation would be (2x10^0) x (2x10^0) and it would equal 4 (or 4x10^0)
0.07882 = 7.882 x 10^(-2)
The scientific notation is 9.99e+2
6.36*10^2
0.02 in Scientific Notation = 2 x 10-2
342 in Scientific Notation = 3.42e+2
0.07882 = 7.882 x 10^(-2)
273 = 2.73 x 10^2
In decimal notation: 1+1=2 In binary notation: 1+1=10
3.0054E-2 is the scientific notation.
The scientific notation is 9.99e+2
6.36*10^2
0.02 in Scientific Notation = 2 x 10-2
0.0642 in scientific notation is: 6.420000e-2
342 in Scientific Notation = 3.42e+2
774 in Scientific Notation = 7.74e+2
It is: -5.034*10^2 in scientific notation
It is 8.6*10^2 in scientific notation