Answer:
Step-by-step explanation:
The way to find out what 1/3 * 2/5 means is to consider what each number is associated with.
1/3 == sesame seed buns
2/5 == ketchup
So when you multiply the two fractions together you must be describing something that has to do with both of them and nothing more.
The answer must be A: it is the fractional amount of hot dogs sold that were sesame seed buns and ketchup.
The number of buns with nothing would be 1/10 which is not what you get.
The number with a sesame bun and plain has nothing to do with 1/3 * 2/5. You need 1/10 in there somewhere.
Ketchup is given as 2/5 The 1/3 has nothing to do with it.
