How much needed

Question

A bakery in 3 days uses 17 pounds of chocolate, 30 pounds of sugar and 21 pounds of butter. How much do they need for 3 weeks?

Answer 1

Assuming that "3 weeks" means three work weeks. That is 15 days.

Every three days the baker needs more ingredients. 15/3 = 5.

 

5(17) pounds of chocolate

5(30) pounds of sugar

5(21) pounds of butter