🎓 Secondary school topic: Designed for Year 7 and above. Confident Year 6 pupils are welcome to try the beginner level.
Choose your challenge
Choose your level
Choose the rule for sequences such as 4, 8, 12, 16.
Discover the rule. Crack the sequence!
🎓 Secondary school topic: Designed for Year 7 and above. Confident Year 6 pupils are welcome to try the beginner level.
Choose the rule for sequences such as 4, 8, 12, 16.