**Problem : **
Which of the following numbers are integers?
-4
, 3/2, 18,
-7/8
, 0

**Problem : **
Which of the following numbers are natural numbers?
-7
, 63, 0, 5/2, 14.2, 17

**Problem : **
Which of the following numbers are rational numbers? 14/11,
-5/12
,
-6
, 0,
, 82, 101 2/3

**Problem : **
Which of the following numbers are whole numbers? 0, 8,
-16
, 3/2,

**Problem : **
Which classification(s) do the following numbers fit into?

a) 17

b)
-3/2

c)

d) 0

e)
-5

f) 15/4