Question

use the diagram to help you answer the question below.
rational numbers
integers
-46
whole numbers
155 12
31.3
which of the following are whole numbers? select all that apply.
12
-46
155
31.3

Explanation:

Whole numbers are non-negative integers (0, 1, 2, 3,...) and are the innermost set in the diagram. From the given options, only 12 and 155 fall into this category. -46 is an integer but not a whole number, and 31.3 is a non-integer rational number.

Answer:

12, 155