Question

At a recent KCMS dance, students were surveyed to find that there were 45 lower school students and 70 upper school students.What percentage of the students were from lower school?​

Answer 1

First you add 45+70=115, next you put 70 over 115 so it’s a fraction. Divide 70 by 115 which is about 0.6086, finally, you move the decimal two spots to the right. The answer is 60.86%