## Zinger?Math brain teasers require computations to solve.The following numbers are zingers:
9, 57, 41, 89, 33, and 17. The following are not zingers: 2, 8, 59, 13, 68, and 36. What is a zinger? ## What Next?
Tweet
See another brain teaser just like this one...Or, just get a random brain teaser If you become a registered user you can vote on this brain teaser, keep track of which ones you have seen, and even make your own. Back to Top |