Sumdog 's Johnston County math contest is back on Friday, October 10th and will run until the following Thursday!
This year, you take part as a class, and compete against other classes in your school and across Johnston County.
It's free to take part and there are new legendary rewards for all students who answer 100 math questions!
It will only take an hour so to get a decent score, and as students play online, they can compete in school or at home.
In order to join in the fun, teachers must visit:
