if the last two digits are divisible by 4 (not always true)
A number can be divided by 8
if the last three digits are divisible by 8
Mode means
the number that occurs most often
Range
The largest number minus the lowest number
Median
The number that falls in the middle of the data set. The data set is arranged from least to greatest or greatest to least to highest number; i.e. 47, 78, 78, 82, 88, 100, the median would be 80
Average
Add numbers and divide by how many numbers there are.