I see 23 boys. How many eyes do I see?
Assume each boy has two eyes and they are all facing you, what do you think?
46
To determine the number of eyes you see, you need to consider that each person has two eyes. So, you can calculate the total number of eyes by multiplying the number of boys by 2.
In this case, you see 23 boys. Therefore, the total number of eyes you see is 23 boys multiplied by 2 eyes per boy, which equals 46 eyes.