Final answer:
Hugo initially had 11,387 tickets, spent 9,934 on headphones, leaving him with 1,453 tickets. He can buy 18 stuffed animals, each costing 78 tickets, and he will have 37 tickets left afterwards.
Step-by-step explanation:
The student's question involves calculating the number of stuffed animals that Hugo can buy with his remaining tickets after purchasing a pair of headphones. To solve this, we begin by determining the number of tickets Hugo has left after buying the headphones. Hugo initially had 11,387 tickets and used 9,934 to buy a pair. The difference, which is 11,387 - 9,934, gives us 1,453 tickets remaining.
Next, we divide the number of remaining tickets by the cost of one stuffed animal to calculate how many stuffed animals Hugo can afford. Each stuffed animal costs 78 tickets, so we divide 1,453 by 78, which equals 18 with a remainder of 37. Therefore, Hugo can buy 18 stuffed animals, and he will be left with 37 tickets afterwards.
As Hugo buys as many stuffed animals as possible, the key calculation is finding the whole number quotient of the division. The remainder represents the number of tickets left after the purchase.