Final answer:
To calculate the increased number of kids on the fourth day, multiply the original 48 by 25%, resulting in 12 additional kids, and add this to the original count to get a total of 60 kids.
Step-by-step explanation:
The subject of this question is Mathematics, and it pertains to percentage increase calculations, a topic typically covered in Middle School math curriculum. To find out how many kids showed up for volleyball tryouts on the fourth day after a 25% increase from 48 kids, you would use the following steps:
- Calculate the increase in the number of kids by multiplying the original number (48) by the percentage increase (25%).
- Convert the percentage to decimal form by dividing by 100, which gives you 0.25.
- 48 kids × 0.25 (25%) = 12 kids.
- Add the increase to the original number of kids to find the total number on the fourth day: 48 kids + 12 kids = 60 kids.
Thus, 60 kids showed up for volleyball tryouts on the fourth day.