Question

in an examination, there were 2000candidates. out of which 75% passed.find the number of the field candidates

Answer 1

25 % failed because 75% passed (100-75)
25% of 2000
=> 500 students failed

Answer 2

75% passed so

100-75= 25% failed

so 25% of 2000 =
25/100 *. 2000. =. 500 candidates failed