40 blocks are white and 60 blocks are yellow. There are 100 blocks altogether. Let’s go back to the number line to see how we can solve this. Here is the number 55 marked on a number line.

When you count in tens you could use a number line such as this. You could also look at a hundred square. Do you see a pattern? Each multiple of 10 in the grid has a difference of 10. Counting in ...

When instructed to draw a line of best fit it should be a straight ... There are usually a large number of these in a lattice and so a lot of energy is required to overcome these.

That is the main reason most popes in history have chosen the name John. After stating his new name, the new Pope is taken to ...

Each way of showing the calculation shows part + part = whole. 75 is the whole number and 43 and 32 are the parts. When a number is made up of more than one digit we can use a place value chart ...

Double means two lots of something. There are two ways to double numbers. You can add the number to itself to get a double. You can also multiply a number by 2 to get a double. When you double a ...

These clips are from the BBC series, Between the Lines: The Romantics. Suitable for: GCSE English Literature in England and Wales, and Northern Ireland and National 4/5 in Scotland. John Keats ...

Let's look at how to solve the sum 237 + 25. First, let's look at 237. This number has 2 hundreds, 3 tens and 7 ones. The number 25 has 2 tens and 5 ones. Now let's write this out as a column ...

You can rearrange objects to form both multiplication and repeated addition number sentences, and there is more than one way to represent and work out the same calculation. Now the doughnuts have ...

What are positions and directions? You can use position words to describe where something or someone is. For example, you can use words such as, 'above', 'below', 'near', 'far', 'up' or 'down'.

Knowing your 4 times table is really helpful with your mental arithmetic, which will be handy in everyday life. If you know your 2 times table, then you’ll be able to crack the 4s in no time.