How many bags of quick mix concrete needs to cover 144 square feet?

To determine how many bags of quick mix concrete are needed to cover 144 square feet, you first need to know the thickness of the concrete layer you plan to pour. For example, if you are pouring a thickness of 4 inches (0.33 feet), you would need approximately 1.33 cubic yards of concrete. Since one bag of quick mix concrete typically covers about 0.6 cubic feet, you would require around 40 bags (1.33 cubic yards equals about 36 cubic feet, and 36 divided by 0.6 equals 60 bags) to cover that area at that thickness. Adjust the number of bags based on the desired thickness.