Paco had 10 cookies. He ate 36 cookies and gave 6 of them to his friend. How many more cookies did he eat than those he gave to his friend?
Paco had 10 cookies. 
He ate 36 cookies. 
He gave 6 cookies to his friend. 

We want to know how many more cookies he ate than those he gave to his friend. 

We can solve this by subtracting the number of cookies he gave to his friend from the total number of cookies he ate: 

36 - 6 = 30 

Paco ate 30 more cookies than those he gave to his friend.