The answer would be 2/3 Because there are 6 numbers on a die, and all of the odd numbers would be 1,3, and 5. The number less than 3 that is not already listed is 2. 1,2,3, and 5 are 4 numbers, making the answer 4/6. 4/6 is simplified to 2/3.
I'm pretty sure it'd be 4/6 and then it'd simplify to 2/3. You add together the possibilities of rolling an odd number (3/6) to the possibilities of getting a number less than 3 (2/6) and then subtract the number that they both had in common (which would've been the number 1). So it'd be 3/6+2/6=5/6 - 1/6. and you'd get 2/3