Question

A school organizes a quiz, 55% of the students
qualify in round 1 and 20% of these did
not
qualify for round 2. What percentage of the
students got qualified for round 2?​

Answer 1

Answer:        

From 100% only 55% qualified in round 1

And from 55% only 35% qualified for round 2  (55%-25%=35%)

Therefore the percentage of students getting qualified for round 2+

35%

Step-by-step explanation:

Answer 2

35%of the students got qualified from round 2