Question

A typist types five letters every hour.

Each typist works seven hours per day.
Three typists are working in the office.
How many letters can be typed each day in the office?

15
36
50
105

Answer 1

Its 105 or 15
15=5+7+3=15
105=5*7*3=105
whatever you choose
I would guess 105

Answer 2

105 letters csn be typed each day.
Hope this helps!