Step 1: Calculate the time to eat one whole pizza
Donna eats 1/4 of a pizza in 1 minute. Therefore, the time it takes for her to eat one whole pizza is:
Time for one pizza=4×1 minute=4 minutes\text{Time for one pizza} = 4 \times 1 \text{ minute} = 4 \text{ minutes}Time for one pizza=4×1 minute=4 minutes
Author: awestories24.com