At the start of a new term, we hope you're ready for some puzzling number problems. You'll need to make sense of them by exploring, predicting and explaining.
We're looking forward to receiving your solutions!
We're looking forward to receiving your solutions!
problem
Making a difference
Age
11 to 14
Challenge level
How many different differences can you make?
problem
Beach huts
Age
11 to 14
Challenge level
Can you figure out how sequences of beach huts are generated?
problem
Reversals
Age
11 to 14
Challenge level
Where should you start, if you want to finish back where you started?
problem
Puzzling place value
Age
14 to 16
Challenge level
Can you explain what is going on in these puzzling number tricks?