How much concrete can 1 bag of cement make?

One 94 lb. bag of Portland Cement makes 4.5 cubic feet of concrete. For thicknesses less than 2 inches and toppings, use: 1 part of Portland Cement with 3–4 parts of concrete sand or general purpose sand.

How much does an 80lb bag of concrete cover?

An 80 pound bag of concrete, 2″ thick, will cover 3.6 square feet. An 80-pound bag of concrete, 4″ thick, will cover 1.8 square feet. An 80 pound bag of concrete, 6″ thick, will cover 1.2 square feet.

How much does a 10 lb bag of quikrete make?

A: Each 10-pound bag of QUIRKETE® Concrete Mix yields approximately 0.075 cubic feet. A slab of 6” by 4′ by 8′ will require 16 cubic feet of concrete, or 214 bags of 10-pounds each.

How many 80lb bags of concrete make a yard?

How many bags of concrete are in a yard? To produce one yard of concrete, you’ll need to use about 45 80-pound bags (or 90 40-pound bags).