Question

a group of fitness club members lose a combined total of 28 kilograms in 1 week . there are approximately 2.2 pounds in 1 kilogram . assuming the weight loss happend at a constant rate , about how many pounds did the group lose each day ?

Answer 1

2.2 lbs in 1 kg......so 28 kg = (28 * 2.2) = 61.6 lbs

1 week = 7 days

61.6 / 7 = 8.8......so they lost 8.8 lbs per day