To find the percentage of kids who passed the test, you can use the formula:
\[ \text{Percentage} = \left( \frac{\text{Number of kids who passed}}{\text{Total number of kids}} \right) \times 100 \]
In this case:
- Number of kids who passed = 18
- Total number of kids = 24
Now plug in the numbers:
\[ \text{Percentage} = \left( \frac{18}{24} \right) \times 100 \]
Calculating the fraction:
\[ \frac{18}{24} = 0.75 \]
Now, multiply by 100 to get the percentage:
\[ 0.75 \times 100 = 75 \]
So, 75% of the kids passed the test.