Sq Ft Calculator
Weight Lifted: lbs Number of Reps: Calculate Reset Your 1 Rep Max: £ lbs Copy Result Formula Used: 1RM = Weight × (1 + Reps ÷ 30) This calculator uses the Brzycki formula, one of the most widely accepted methods for estimating one-rep max. When planning a home improvement project, purchasing flooring, estimating paint, or … Read more