If there are four times as many apples as oranges in a certain fruit basket and the basket has 15 apples, how many fruits would Emiliano have consumed if he eats 2/3 of each fruit's quantity in the basket? Give the rationale and then the answer.
Let's think step by step. If there are four times as many apples as oranges in a certain fruit basket, with the number of apples being 15, there are 15 * 4 = 60 oranges in the basket. If Emiliano eats 2 / 3 of the oranges in the basket, he would have taken 2 / 3 * 60 = 40 oranges from the basket. With the number of apples in the basket being 15, if Emiliano eats 2 / 3 of them, 2 / 3 * 15 = 10 apples would have been eaten by Emiliano. The total number of fruits eaten by Emiliano will total 10 + 40 = 50.. The answer is: 50.

In seven years, Talia will be 20 years old. Talia's mom is currently three times as old as Talia is today. In three years, Talia's father will be the same age as Talia's mom is today. Currently, how many years old is Talia's father? Give the rationale and then the answer.
Let's think step by step. In seven years, Talia will be 20 years old, and therefore Talia is currently 20 - 7 = 13 years old. Talia's mom is currently three times as old as Talia is today, or 3 * 13 = 39 years old. If in three years, Talia's father will be the same age as Talia's mom is today, then Talia's father is currently 39 - 3 = 36 years old.. The answer is: 36.

Erwin eats 2 chocolates on weekdays and 1 chocolate on weekends. He ate 24 chocolates in total. How many weeks did it take to finish all the chocolate? Give the rationale and then the answer.
Let's think step by step. On weekdays he eats 5 * 2 = 10 chocolates. On weekends he eats 2 * 1 = 2 chocolates. He eats 10 + 2 = 12 chocolates in a week. It takes 24 / 12 = 2 weeks to finish all the chocolate.. The answer is: 2.