There are 50 mangoes in a basket, 20 of which are unripe. Another basket contains 40 mangoes, with 15 unripe. If we take one mango from each basket, what is the probability of both being ripe?
In a basket, there are 25 apples, 15 mangoes and 10 oranges. Find the ratio of the apples and mangoes to the total number of fruits in the basket