Correct Answer - ` 2/9`
Number of all possible outcomes = 36.
Let E be the event of getting 2 numbers on the two dice whose product is a perfect square.
Then, the favourable outcomes are (1,1),(1,4),(4,1),(2,2),(3,3),(4,4),(5,5),(6,6).
Their number is 8. So, ` P(E) = 8/36 = 2/9`.