https://file.aiquickdraw.com/mathbot/file/1727226029337minx69kh.jpg

The problem in the image asks: 

"A survey showed that 4 out of 5 students own a bicycle. Based on this result, how many of the 800 students in a school own a bicycle?"

### Solution:
1. We know that 4 out of 5 students own a bicycle, meaning the proportion of students owning a bicycle is:
   \[
   \frac{4}{5} = 0.8
   \]
2. To find how many out of the 800 students own a bicycle, multiply 800 by this proportion:
   \[
   0.8 \times 800 = 640
   \]

### Final Answer:
640 students in the school own a bicycle.

Would you like more details on this or have any questions?

Here are 5 related questions to expand your understanding:
1. What fraction of students in the school do *not* own a bicycle?
2. If 1000 students were surveyed instead of 800, how many would own a bicycle?
3. How would the result change if 3 out of 5 students owned a bicycle instead?
4. Can you express the ratio of students who own a bicycle as a percentage?
5. What is the complement of the proportion of students who own a bicycle?

**Tip:** Always check your result by verifying that the proportion aligns with the total number of students.

A survey showed that 4 out of 5 students own a bicycle. Based on this result, how many of the 800 students in a school own a bicycle?

Learn how to solve a real-life proportion problem: 4 out of 5 students own a bicycle. Apply proportions to determine how many of the 800 students in a school own bicycles. This solution involves basic arithmetic, making it ideal for students in Grades 6-7.

Math Problem Statement

Solution

Ask a new question for Free

By Image

Math Problem Analysis

Mathematical Concepts

Formulas

Theorems

Suitable Grade Level

Related Recommendation