Final answer:
To find the total number of sixth-grade PreAP students who took the test, we can set up an equation using the percentage of students who scored well and solve for the total number of students.
Step-by-step explanation:
To find the total number of sixth-grade PreAP students who took the test, we can use the information given. We know that 48 students scored well on the math test, which represents 60% of the total number of students. Let's use algebra to solve for the total number of students.
Let x be the total number of sixth-grade PreAP students. We can set up the equation 0.6x = 48 to represent the percentage. Then, we can solve for x by dividing both sides of the equation by 0.6: x = 48 / 0.6 = 80.
Therefore, the total number of sixth-grade PreAP students who took the test is 80.