In some modules numbers used are derived from number sets selected in the “Configuration Settings” section. As an example if students are just learning their tables, the “Configuration Settings” section can be restricted to just the “2” and “5” number sets. Accordingly, when generating random numbers for the questions in the practice session, only factors/multiples of “2” and “5” would be used. In this example you would not get a question like 3x7 as neither the 3 or 7 patterns were selected, however you might get 3x5 or 7x2 as both these last two examples use one of the selected number sets.

Refer to the “Configuration Section” for more details.