W4 Kangoeroe (mathematics) competition

Would you like to puzzle with numbers and mathematics and get your brain challenged? Or are you interested in winning a nice prize to challenge your brain even more?!
Then participate in the W4 Kangoeroe-competition! This is a World Wide Mathematics Competition aimed to show you how fun and challenging mathematics can be. The competition consists of 30 Multiple Choice questions, which increase in difficulty, such that everyone (yes; even you Computer Science students) can participate and have a fun experience :)
The competition takes 75 minutes and no calculator is allowed. Only you, a pencil, and your brain. We will make sure there will also be some snacks. Please subscribe underneath such that we know how many 'exams' to print and indicate if you would like to receive a Dutch version instead of the default English version.
Want to already practice a bit (not necessary!) or know what to expect? Have a look here (The room has a capacity of 70 people. In case there are more subscriptions, we will look into arranging an extra room but we cannot yet promise this will be possible. In case we don't succeed there will be a first come first serve policy.)