Question

All whole numbers must have a ___________ but need not have a _________.​

Answer 1

Answer:

integer

Step-by-step explanation:

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Answer 2

Step-by-step explanation:

Whole numbers are the set of numbers that include zero and all the positive numbers that we count with, like 0, 1, 2, 3, 4, 5, etc. What this set doesn't include are negative numbers and numbers that are expressed as fractions or decimals. In other words, whole numbers include zero and all positive integers