A large selection of our questions are beautifully presented by the NRICH team, including multiple solution ideas.
We agree that sucess in Mathematics is through focusing on the elegance and suitability of different methods - the journeys are more intrinsically rewarding than one destination.
Our comprehensive learning content describes the essential understandings within each level.
Below are sample problems within each round. If you would like to contribute any unique questions you consider appropriate, then please share them with us here. Thank you!