47-49.

M: I need twelve dozen ballpoint pens.

W: Do you want any specific color?

M: Oh, I hadn’t thought about that. Well, all right, I’ll take six dozen red pens, four dozen black, and two dozen purple.

W: I’ll have to check for the purple........Hmmm, according to our inventory list we have some in the back. I’ll have someone bring them out. Your total for 12 dozen pens comes to seventy-five dollars exactly, including tax.

M: Let me see what I have in my wallet. Oh, yes here’s a one hundred dollar bill.

47. How many dozen pens is the man ordering?

a)    Two

b)   Four

c)    Six

d)    twelve

48. What colors does he want?

a)    Green and purple

b)   Green and red

c)    Red, black, and blue

d)    Red, black, and purple

49. How will he pay for the pens?

a)    He will pay by check

b)   He will pay with cash

c)    The woman will send him a bill

d)    The woman will charge it to his account