Any integer (not a fraction) that cannot be divided exactly by 2.
The last digit is 1, 3, 5, 7 or 9
Example: −3, 1, 7 and 35 are all odd numbers.
Try it yourself below:
Any integer (not a fraction) that cannot be divided exactly by 2.
The last digit is 1, 3, 5, 7 or 9
Example: −3, 1, 7 and 35 are all odd numbers.
Try it yourself below: