Question
(2) Estimate hole many people attended the class if the hall was \( 27 \% \) full of its total Capacity of 150 people.
Ask by Joseph Morgan. in South Africa
Jan 20,2025
Real Tutor Solution
Tutor-Verified Answer
Answer
Approximately 41 people attended the class.
Solution
To estimate how many people attended the class when the hall was **27%** full with a total capacity of **150 people**, you can use the following calculation:
\[
\text{Number of Attendees} = \text{Percentage Full} \times \text{Total Capacity}
\]
Plugging in the numbers:
\[
\text{Number of Attendees} = 0.27 \times 150
\]
\[
\text{Number of Attendees} = 40.5
\]
Since you can't have half a person, you would round to the nearest whole number. Therefore, approximately **41 people** attended the class.
**Answer:** Approximately 41 people attended the class.
Reviewed and approved by the UpStudy tutoring team
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Simplify this solution Extra Insights
To find out how many people attended the class, you can calculate \( 27\% \) of \( 150 \). This is done by multiplying \( 150 \) by \( 0.27 \), which gives you \( 40.5 \). Since you can't have half a person, you would round it to either \( 40 \) or \( 41 \), depending on your context. So, approximately \( 40 \) to \( 41 \) people attended the class. Using percentages can be very practical in everyday situations! For example, when planning events, knowing how many people to expect can help with seating arrangements, catering, and materials. Remember to always consider rounding, as it often better reflects real-world scenarios where you can't have fractions of participants.
