Choose the number below that fits into ALL the following number sets:

Question

Natural Number

Whole Number

Integer

(1 point)
Responses

−23
negative 2 thirds

6x−3x
6 x minus 3 x

5
5

1.9

Answer 1

The number that fits into all the specified number sets (Natural Number, Whole Number, Integer) is:

5

• Natural Number: Positive integers (1, 2, 3, ...). 5 is a natural number.
• Whole Number: Non-negative integers (0, 1, 2, ...). 5 is a whole number.
• Integer: All whole numbers and their negatives (..., -3, -2, -1, 0, 1, 2, 3, ...). 5 is an integer.

The other options do not fit all three number sets.