Question 10
The year 2016 is an interesting number because it is divisible by 1, 2, 3, 4, 6, 7,
8 and 9. When was the previous year that has the same properties as above?

8 and 9. When was the previous year that has the same properties as above?

SASMO · SASMO 2016 Secondary 3 (Grade 9) Contest
