How many markers do we have in all? 13 14 12 14 How many markers do we have in all? 18 17 9 18 How many markers do we have in all? 7 12 13 13 How many markers do we have in all? 17 12 16 17 Do we have 12, 14, or 16 markers? 12 14 16 12 Do we have 11, 12, or 13 markers? 11 12 13 13 Do we have 13, 14, or 15 markers? 13 14 15 14