P6/7 are learning about averages. An Average is when you find the middle amount of something.
Mean is a type of Average; to do a mean average, you need to add all the numbers together and divide it by how many numbers you have. For example, 4,3,9,2,13,3,3,3,3,4=44 devided by 10 =4.4
Mode is a type of average, to do mode, you need to find the number that there is the most of. For example, 4,4,9,13,3,3,3,3,3,2=3
Median is the number in the middle. For example, 2,3,3,3,3,3,4,4,9,13=3
By Elizabeth and Annie
