Comparison( Week 9 Practice) 1. In the U.S. customary system, 1 pound = 16 ounce. If object A weighs 2 pound 8 ounce and object B weighs 1 pound 13 ounce , what is the weight difference between A and B (in ounce)? 2. Smith gained 10 lb, and Julia lost 7 lb during this year. If they have the same weight now, who was heavier one year ago? 3. Comparing the values of below two columns: 4. Order the following numbers from largest to smallest. 817,653,596,691,614. Please seperate each number with a comma. 5. A year ago, Larry and Mary had the same weight. During the year, Larry gained 10 lb, while Mary gained 12 lb. What is the weight difference between the two now (in lb).? |