Question

*when a die is thrown,probability of getting an odd number less than 3 is
1.1/6 2.1/3 3.1/2 4.0

Answer 1

Numbers on Die = 1 , 2 , 3 , 4 , 5 , 6.
Odd numbers less than 3  = 1

So the probability of getting an odd number less than 3 is 1
                                                                                   6

Answer 2

its 1/6 as there is only one odd number on the dice which is less than 3 i.e 1
and the total number on dice are 1
so the probability is 1/6