First, find your total sales. You do this by adding all the sales together, 2030+1540+1800=5370. Now, for each person, divide their sales by total sales.Lola) 2030/5370=203/537 (fraction)≈0.378=37.8%Ahmed) 1540/5370=154/537(fraction)≈0.287=28.7%Tommy) 1800/5370=180/537=60/179(fraction)≈0.335=33.5%
