Sheila practiced 1 ½ hours Monday, 3 ¾ hours Tuesday, and 2 ¼ hours Wednesday.
What is the total number of hours that she practiced?
on a certain farm, on average, 64 hens lay 768 eggs in 64 days. also on average, 46 hens on same farm eat 46 kilograms of wheat in 46 days. On this farm, on average, the consumption of how much wheat (in kg) corresponds to 2 dozen eggs?
4 answers
brittany, you gave another problem on my question that is not related to my question
please, in need of help with this question
Compare egg production per chicken per da. Production is:
768/(64*64) = 0.1875 egg/(chicken*day)
Wheat consumption per chicken per day is
46/(46*46) = 1/46 kg/(chicken*day)
Divide the two numbers and you get eggs per kg of feed. That number is 8.625 eggs/kg. For 12 eggs, you need 12/8.625 = 1.39 kg of feed
768/(64*64) = 0.1875 egg/(chicken*day)
Wheat consumption per chicken per day is
46/(46*46) = 1/46 kg/(chicken*day)
Divide the two numbers and you get eggs per kg of feed. That number is 8.625 eggs/kg. For 12 eggs, you need 12/8.625 = 1.39 kg of feed