I believe you're learning geometry. Anyways, here are examples of natural numbers: 1, 2, 3... Meanwhile, here are examples of whole numbers: 0, 1, 2, 3... Natural numbers are all the positive whole numbers. Whole numbers are quantities that are both positive and neutral, and don't include any fractions or decimals.
Answer:
$64.8
Step-by-step explanation:
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1. 8
2. 15
3. 2
4. 1/2
5. 3
those are the answers in order, hope this helps!