2.304 x 10^5 / 3.6 x 10^2
To divide these numbers in scientific notation, first divide the coefficients (the numbers before the "x") and then subtract the exponents (the numbers after the "x").
So, 2.304 / 3.6 = 0.64
Next, subtract the exponents: 5 - 2 = 3
Therefore,
2.304 x 10^5 / 3.6 x 10^2 = 0.64 x 10^3 = 640