Question

Classify each number below as an integer or not.

Integer?
Yes No
1
5
6/3
66.37
-14/13

Answer 1

Here is the classification of each number:

| Number | Integer? |
|----------|----------|
| 1 | Yes |
| 5 | Yes |
| 6/3 | Yes | (6/3 = 2, which is an integer)
| 66.37 | No |
| -14/13 | No | (-14 divided by 13 is not an integer)

So, the integers are 1, 5, and 6/3. The other numbers, 66.37 and -14/13, are not integers.