1. Calculate the area of a standard plot:

* Area = length x width

* Area = 3 feet x 7 feet

* Area = 21 square feet

2. Divide the total area by the area of a single plot:

* Number of plots = Total area / Plot area

* Number of plots = 240 square feet / 21 square feet

* Number of plots ≈ 11.43

Since you can't have a fraction of a burial plot, you can fit a maximum of 11 plots in a 240 square foot space.