(3x10^7) divide by (4x10^5)

Answer 1

To divide (3x10^7) by (4x10^5), you need to first divide the numbers and then subtract the exponents.

(3/4) = 0.75

Now, subtract the exponents:

7 - 5 = 2

Therefore, the result is 0.75x10^2 or 7.5x10^1 which is equal to 750000.