Before taking part in the quiz make sure you have a pencil or pen and a piece of paper ready for writing down your answers - better still, print off our answer sheet below. Use your mental maths ...

Multiply by 5 using the grouping of objects, counting by fives, and arrays. Explore the Multiply by 5 facts using the grouping of objects, counting by fives, and arrays. Compete against characters to ...

When you want to describe the size of an object compared to a smaller object, you can use the word ‘times’. For example, you can say an object is 'five times' as large or 'ten times' as large. This ...