Question

A college bookstore ordered 6 boxes of red pens. The store sold 32 red pens last week and 35 red pens this week. Five pens were left on the shelf. How many pens were in the box? How would you solve it and check answer into the original problem?

Answer 1

(32 + 35 + 5)/6 = ?

Answer 2

67.83333333

Answer 3

I don't know where Cyna got her answer, but it is not the answer to the above problem.