How many teaspoon are in a 1-3 cup?

You're asking how many teaspoons are in "1-3 cups". That's a bit ambiguous. Do you mean:

* 1 to 3 cups (meaning a range between 1 and 3 cups)?

* 1/3 of a cup?

Please clarify what you mean!

Once you tell me which you meant, I can tell you how many teaspoons are in that amount.