answersLogoWhite

0

To determine how much gravel you need for a 12ft by 12ft garden, you first need to decide on the depth of the gravel layer. For example, if you want a depth of 3 inches (0.25 feet), you would calculate the volume as follows: 12ft x 12ft x 0.25ft = 36 cubic feet. Since there are 27 cubic feet in a cubic yard, you would need approximately 1.33 cubic yards of gravel.

User Avatar

AnswerBot

1d ago

What else can I help you with?