Comparison( Week 9 Practice) 1. In the U.S. customary system, 1 pound = 16 ounce. If object A weighs 2 pound 4 ounce and object B weighs 1 pound 9 ounce , what is the weight difference between A and B (in ounce)? 2. Josh lost 10 lb, and Laura gained 14 lb during this year. If they have the same weight now, who was lighter one year ago? 3. Comparing the values of below two columns: 4. Order the following numbers from largest to smallest. 766,675,504,710,620. Please seperate each number with a comma. 5. A year ago, Josh and Helen had the same weight. During the year, Josh gained 9 lb, while Helen gained 5 lb. What is the weight difference between the two now (in lb).? |