First you divided 172 by 6. That is 28 reminder 3. The squirrel ate the 3. The crow ate half of 28. To get half of 28 you divided 28 by 2, which is 14. So the crow ate 14.
<span>The most accurate answer is Sarah's with 8,494.84 cm2. While Kevin's answer is accurate if you're using 3.14 for pi, pi is an infinite number and does not end at the 2 decimals he used.</span>
