On a factory floor, 115 out of every 120 toy robots is defective. What percent of the toy robots are defective? Round your answer to the nearest hundredth.
can u plesea show me how to do it
115/120 = 0.9583 or 95.83%
To find the percentage of defective toy robots, you need to divide the number of defective robots by the total number of robots and then multiply by 100.
Step 1: Calculate the percentage of defective toy robots
- In this case, 115 out of every 120 toy robots are defective.
- Divide the number of defective robots by the total number of robots: 115 ÷ 120 = 0.9583 (rounded to four decimal places).
Step 2: Convert the decimal to a percentage
- Multiply the result from step 1 by 100 to convert it to a percentage: 0.9583 × 100 = 95.83%.
Step 3: Round the percentage to the nearest hundredth
- The result from step 2 is 95.83%, which rounds to 95.84% (nearest hundredth).
Therefore, approximately 95.84% of the toy robots on the factory floor are defective.
To find the percentage of defective toy robots on the factory floor, you can use the formula:
Percentage = (Defective / Total) * 100
In this case, we know that out of every 120 toy robots, 115 are defective. So, the number of defective robots is 115 and the total number of robots is 120.
Let's substitute these values into the formula:
Percentage = (115/120) * 100
Now, let's calculate it:
Percentage = 0.958333333 * 100
Percentage ≈ 95.83%
Therefore, approximately 95.83% of the toy robots on the factory floor are defective.