My bad - made a mistake reading the question (see my edit above). But still, completely agree that the answers are worded very strangely. I think going for "rea

My bad - made a mistake reading the question (see my edit above). But still, completely agree that the answers are worded very strangely. I think going for "real" math is a fine idea, but if the questions are designed as poorly as this one, it's going to become as much about reading comprehension as math.