Keep practising your addition skills with these Maths challenges. Let us know if you find the solutions!
Maze 100: https://nrich.maths.org/91
Finding 15: https://nrich.maths.org/2645
Build it up: https://wild.maths.org/build-it
Keep practising your addition skills with these Maths challenges. Let us know if you find the solutions!
Maze 100: https://nrich.maths.org/91
Finding 15: https://nrich.maths.org/2645
Build it up: https://wild.maths.org/build-it