Question

Classify each number below as an integer or not.

-66, 81.81, 1/5, 8/2, -14/7

It's been so long since I did this I say
-66, 8/2,-14/7 integers 81.81, 1/5, not
am I right?

Answer 1

If 8/2 is an integer, why isn't -14/7?

Does your definition of an Integer say "is" or "can be expressed as"?

Answer 2

the integers are all the things you can count with you fingers and their negatives and 0

Answer 3

you have only one integer here.

Answer 4

...or three, depending on the EXACT definition given - which we don't know.