In this tutorial, we demonstrate how to identify if a sequence is arithmetic. Learn how to calculate the difference between ...

The term-to-term rule is -5.The next term in the sequence is 11 (16 − 5). Look at the difference between one pattern and the next in the sequence. Here, 1 yellow circle and 2 red squares are ...

Learn about number patterns in arithmetic sequences with this BBC Bitesize Maths article. For students between the ages of 11 and 14. Finding the 𝒏th term of an arithmetic sequence Learn how to ...