63. Last year Kari Flores earned $34,800, an increase of 13.4% over the previous year. What were Kari's earnings in the previous year? (Round to the nearest cent.) 64. Pietro's Pizza ordered 300 pounds of flour this month. This was a 10% increase from the previous month's order. What was last month's order of flour? (Round to the nearest unit.) 65. Mooring Electric concluded that it needed to cut its $1,750,000 annual payroll cost by 4%. If the average employee earns $35,000, how many employees must it let go? 66. Last year Victor Food Shoppes had $900,000 in sales. This year sales are up 55%. What are the sales for this year? 5. Determine what percent the following amounts are of the total sales. Round percents to the nearest tenth. 3.3 OBJECTIVE 6 67. Neil is a department manager for Hoover's Hardware. Each week he computes a breakdown of his sales. Given the following figures for sales, determine what percent each amount is of the total sales. Power Tools Sales Percent Sanders $1,345.45 Drills 986.77 Saws 1,188.92 Screwdrivers 1,444.65 Routers 762.33 Total Sales $5,728.12 100.0% Chapter 3 Review Exercises 1