A group of students are standing in rows. There are as many students in a row as there are rows. If there are 64 students in the group, how many students are standing in each row?

8

Step-by-step explanation:

To find the amount of student in a row, we need to recall that the number of students is equal to the number of rows. All together there are 64 students.

This means that a number times itself must be 64. The only number times itself which equals 64 is 8.

8 (8) = 64