## Others

### Factors and Multiples

1. Multiples of 2, 5 and 10
2. Multiples of 3 and 6
3. Multiples of 4 and 8
4. Multiples of 9
5. Multiples of 11
6. Multiples of 12
7. Multiples of 7
8. Converting a recuring decimal number to a fraction number
9. Finding average