Question

a test was given to a class of 42 students if 6 by 7 of the student passed then how many failed​

Answer 1

Answer:

Ayanaslam2005 Expert

Total Students = 42  

Passed Students = 42*6/7= 36 students  

Failed Students = 42*1/7 = 6 students  

Therefore, 6 no of students failed

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Answer 2

Answer:

6 students failed

Students in class = 42

Passed = 6/7

= 6/7×42

=36 students passed

Failed= Total students - Students passed

= 42-36

= 6 students.

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