More animals than we thought may be capable of basic maths BEES have a grasp of basic maths, including addition and subtraction. The find reveals that bees have incredibly powerful brains for their ...

How to subtract tens from two-digit numbers Bill and Bernie use labelled balloons to show subtractions of 10 from several two-digit numbers which are less than 100. Bernie thinks of a number and Bill ...

Learn about number bonds to 100 using tens and ones. Add 2-digit numbers Learn how to add two-digit numbers. Adding 3-digit and 1-digit numbers together Explore examples and a video to show how to add ...

BEES have a grasp of basic maths, including addition and subtraction. The find reveals that bees have incredibly powerful brains for their size, and suggests that more animals than we thought can do ...