The new number, 550, is 200 more than the original number. What is the approximate percent change? The percent change is approximately 33%. The percent change is approximately 55%. The percent change is approximately 150%. The percent change is approximately 175%.

The percentage change is approximately 61%

Step-by-step explanation:

In this question, we are asked to calculate the approximate percentage change if the new number is more than the old number by a certain amount.

Mathematically;

Percentage change = (new number - old number) / old number * 100%

Now, from the question, we can identify that the new number is 550, then the old or original number will be 550-200 = 330

Let's plug these values in the equation;

% change = 200/330 * 100%

% change = 60.61%

the percent change is 61%