Calculate 4/3 2/3 and reduce to lowest terms. What will be an ...

[Yi-Chen]

Calculate 4/3  2/3 and reduce to lowest terms.
 
  What will be an ideal response?

Question 2

It takes a baker earning 9/hour 1 hour to make 100 chocolate chip cookies. The recipe costs 9.25 and uses 1.50 in energy costs. The purchaser can order premade cookie dough at a cost of 29.50; the pre-made tub yields 250 cookies.
 
  The pre-made version uses only 1.00 in energy costs, but the baker needs 1  hours to make all 250 cookies. What is the cost per cookie for the scratch version and for the pre-made version?

[cloudre37]

Answer to Question 1

2

Answer to Question 2

scratch is 0.1975/cookie; pre-made is 0.

[Yi-Chen]

Both answers were spot on, thank you once again

[cloudre37]

Great! Please up vote