Perform the operation. Enter your answer in scientific notation. 7 * {10}^(5) - 5.2 * {10}^(5) = ​

Question

Perform the operation. Enter your answer in scientific notation.


`7 * {10}^(5) - 5.2 * {10}^(5) =`
​

Answer 1

180,000

Explanation:

7*10^5 is 700,000. 5.2*10^5 is 520,000

700,000-520,000 is 180,000

Answer 2

7 x 10^5 - 5.2 x 10^5 = 180,000