Daily 10 has maths 10 questions on a range of maths concepts, you can choose which level you want to work at Level 1 is Y1 and Level 6 is Y6.

https://www.topmarks.co.uk/maths-games/daily10

A multiple choice game which can give children confidence in the four arithmetic operations.

https://www.topmarks.co.uk/maths-games/mental-maths-train

On this site you will find a wide range of games for calculation as well as logic, problem solving and reasoning. Why not try out the overlap sums or logic tails?

https://www.mathplayground.com/

Fun skill practice through games. You can play on your own or challenge friends to join you.

https://www.arcademics.com/