Donuts

Problem of the Week - November 21, 2022



You walk into a donut shop to get 4 donuts.  You notice the shop has three different types of donuts:  Glazed, Chocolate, and Powdered.  This makes your decision of 4 donuts extremely difficult.  You are not sure how many of each you should get for your 4 donut selection.  How many different possible 4 donut selections are possible for you to make?  You do not have to get one of each.  You might consider getting 4 of one kind.  

Submit answer

Immediately after your correct answer is submitted, your name will be posted here.

Past problems
Individual Monthly & Annual Rankings
Leaderboard Monthly & Annual Rankings
Request solution

Custom Leaderboards Are Here!

Take the competition to the next level and encourage participation by creating custom leaderboards for your students or friends to join. Click below to try it out now!

Get Started with Custom Leaderboards