Answer: To determine the percent of the initial amount, we can set up a step-by-step equation.
Let's denote the initial number of sunny days last year as "x." According to the information given, there were 22% fewer sunny days this year compared to last year. This means that this year had 100% - 22% = 78% of the initial amount.
To find the percent of the initial amount, we can calculate:
Percent of initial amount = (Percent value / 100) * Initial amount
In this case, the percent value is 78% and the initial amount is x.
So, the equation is:
Percent of initial amount = (78 / 100) * x
Simplifying the equation:
Percent of initial amount = 0.78 * x
Therefore, the percent of the initial amount is 0.78 or 78% of the initial value.