Question

Evelyn started an online business the profit in year one was $300 her profit last year was $90,000. Write each number in scientific notation then determine how many times greater last year’s profit was compared to her first year.

Answer 1

300 in scientific notation = 3.0 * 10^2

90,000 in scientific notation = 9.0 * 10^4

90,000/300 = 300 times greater

Explanation: