Question

the number of right handed students in a mathematics class is nine times the number of left hand students. the total number of students in the class is 30. how many right handed students are in the class? how many left handed students are in the class?​

Answer 1

3 left handed and 27 right handed.

Explanation:

9+1=10

30/10=3

3*9=27

30-27=3