Question
Your teacher tells you that there are 59,811 different species of vertebrates on Earth and 9956 of these are birds. What percentage (\%) of vertebrate species are birds? Round your answer to the nearest whole number.
Ask by Schofield Barker. in Spain
Jan 21,2025
Real Tutor Solution
Tutor-Verified Answer
Answer
Approximately 17% of vertebrate species are birds.
Solution
To find the percentage of vertebrate species that are birds, we can use the formula:
\[ \text{Percentage} = \left( \frac{\text{Number of bird species}}{\text{Total number of vertebrate species}} \right) \times 100 \]
Given:
- Total number of vertebrate species = 59,811
- Number of bird species = 9,956
Substitute the values into the formula:
\[ \text{Percentage} = \left( \frac{9,956}{59,811} \right) \times 100 \]
Now, we can calculate the percentage.
Calculate the value by following steps:
- step0: Calculate:
\(\frac{9956}{59811}\times 100\)
- step1: Multiply:
\(\frac{9956\times 100}{59811}\)
- step2: Multiply:
\(\frac{995600}{59811}\)
The percentage of vertebrate species that are birds is approximately 16.65%. Rounding this to the nearest whole number, we get 17%.
Reviewed and approved by the UpStudy tutoring team
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Mind Expander
To find the percentage of vertebrate species that are birds, you divide the number of bird species by the total number of vertebrate species and then multiply by 100. So, \( \frac{9956}{59811} \times 100 \approx 16.65\% \). Rounding to the nearest whole number gives you 17%. Thus, about 17% of vertebrate species are birds! Isn’t that amazing?