Write 0.000565 in scientific notation.
Answer
$$ 0.000565 = 5.65\cdot 10^{-4} $$
Explanation
Step 1: Move the decimal point from its current position (the black dot) to a position immediately to the right of the first nonzero digit (the red dot).
0.0005.65
Step 2: We moved the decimal point 4 spaces to the left. Therefore, the exponent on base 10 will be negative 4.Now we know that the:
Mantissa = 5.65
Exponent = -4
So, the solution is:
$$0.000565 = \color{blue}{ 5.65} \cdot 10^{ \color{red}{ -4 }}$$This page was created using
Scientific notation Calculator