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 ...

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 ...

Write the numbers in a vertical list, lining up the decimal points. If the numbers have a different amount of digits, there may be some gaps in the columns. Fill in any gaps with a zero so that each ...

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 ...