All children from P2-P7 have been entered in the Sumdog Maths Week Scotland competition.

To take part, students simply play Sumdog’s maths games.

Scores are based on accuracy, and questions tailored to each student’s level – so everyone has a fair chance.

Each contest runs from 8am local time Friday to 8pm the following Thursday – but you can play at any time during this period.

As a reward for taking part, each student who answers 100 questions will receive an item for their Sumdog House.