Question

In a class of 80 students, 60 passed in first class and the remaining in the second, then the
percentage of students who passed in 2nd class is​

Answer 1

Answer:

NUMBER OF STUDENTS IN 2ND CLASS =

80 - 60 = 20

PERCENTAGE =

$\frac{20}{80} \times 100$

25%

hope it helps.....

Answer 2

Answer:

25%

Step-by-step explanation:

Total no. of students = 80

No. of students who passed in first class = 60

=> No. of students who passed in second class = 80 - 60

                                                                               = 20

=> Percentage of students who passed in second class = 20 ÷ 80 × 100

                                                                                             = 25%