Aat i k a h plans to buy books at a book fair she thinks she will need $30 to purchase the books she only spends $19.75 find a percentage area in her prediction around your answer to the nearest whole number

To find the percentage of Aatika's prediction, we can use the formula:

Percentage = (Actual value / Predicted value) * 100

In this case, the actual value is $19.75 and the predicted value is $30.

Percentage = (19.75 / 30) * 100

Percentage ≈ 65.83

Rounded to the nearest whole number, the percentage is 66%.