Final answer:
The number of boxes of paper ordered by the school increased by 10 percent from last month to this month.
Step-by-step explanation:
To calculate the percentage increase in the number of boxes of paper ordered by the school from last month to this month, we will use the following formula:
Percentage Increase = ((New Number - Original Number) / Original Number) x 100
The original number of boxes ordered last month was 540, and this month, the school ordered 594 boxes. We substitute these values into the formula:
Percentage Increase = ((594 - 540) / 540) x 100
Percentage Increase = (54 / 540) x 100
Percentage Increase = 0.1 x 100
Percentage Increase = 10%
The number of boxes of paper ordered by the school increased by 10 percent from last month to this month.