A company stock was selling at $30 share a month later it was selling at $33 as share what is the percent increase

Answer: It is a 10% percent increase.

Step-by-step explanation:

First, subtract 30 from 33: 33-30=3

Next, divide 3 by the original company stock 30: 3 divided by 30 is 0.10

Lastly, multiply 0.10 by 100 to make it a percent: 0.10x100 = 10

So, it is a 10% increase.