In an examination paper is set to 2500 pupils of whom ‘one fifth are girls and the rest boys. 5% of the boys fail and 40% of the girls fail. What pe
In an examination paper is set to 2500 pupils of whom ‘one fifth are girls and the rest boys. 5% of the boys fail and 40% of the girls fail. What percent of the whole passed ?
82%
72 %
80%
88%
75%