There are 72 boys and 90 girls on the math team Mr Johnson would like to arrange all the student of the students in equal rows with only girls or only boys need throat what is the greatest number of students that can be in each row

The answer to your question is 18 students

Step-by-step explanation:

Data

72 boys

90 girls

Process

1.- Find the greatest common factor

            72     90    2

             36     45    2

             18      45    2

               9      45   3

               3       15   3

               1         5   5

                          1

GCF = 2 x 3 x 3 = 18

2.- Conclusion

In each row can be at most 18 students. There will be 4 rows of boys and 5 rows of girls.

you'll have to attache the image of the bar graph in order for us to answer : )

step-by-step explanation: