Ascending Order (Least to Greatest)
To put numbers in order, place them from first (lowest, smaller, least) to last (highest, larger, greatest).
This is called "Ascending Order". Think of ascending a mountain.
Example: Place 17, 5, 9 and 8 in ascending order.
Descending Order (Greatest to Least)
To put numbers in order, place them from last (highest, larger, greatest) to first (lowest, smaller, least).
Example: Place 17, 5, 9 and 8 in descending order.