Mortar Quantity Calculator Required Data Entry Quantity Of Bricks Or Blocks     Calculated Approximate Values Number of 60# Bags For 8"x2"x4" Bricks Number of 80# Bags For 8"x2"x4" Bricks Number of 60# Bags For 8"x8"x16" Blocks Number of 80# Bags For 8"x8"x16" Blocks