Question

In a class test 27 students out of 84 passed. find the ratio between.

1) passed students to the total number of students.

2) failed students to the number of passed students. ​

Answer 1

Answer:

Step-by-step explanation:

Total number of students =84

Number of students passed = 27

Number of students failed=57

i)) P( no. of students passes)=

no. of students passed/ total no. of students

=27/84

= 9/28

ii))P( students failed)=no. of students failed/ total no. of students

=57/84

=19/28