Final answer:
The numbers provided are already written in scientific notation. The first is 7.85×10⁷ and the second is 8.8×10⁻²⁴. Scientific notation expresses numbers as a product of a number between 1 and 10 and a power of 10.
Step-by-step explanation:
The numbers given in the question are already in scientific notation. Scientific notation is a way of expressing numbers that are too large or too small to be conveniently written in decimal form as a product of a number between 1 and 10 and a power of 10. The first number is 7.85×10⁷, which means 7.85 times 10 raised to the power of 7. The second number, 8.8×10⁻²⁴, indicates 8.8 times 10 raised to the power of negative 24.
As an example, the number 79,345 would be written in scientific notation as 7.9345×10⁴. Furthermore, a large number such as 1,372,568 becomes 1.372568 times 10 to the power of 6 or 1.372568×10⁶ after moving the decimal six places to the left.