How many positive odd integers less than 300 can be formed using the digits 0, 1,2,3,4?

If you are allowed to use a single digit multiple times like 11 or 33 then the answer is: 50

If you can only use those digits once, then the answer is: --->  26

The question is a bit opaque :)

The way the question is written, it should be 50, but 26 can be an answer if those digits are only used once.

You can find it by multiplying the areas it show u