Ravi buys some toffees at 5 for a rupee and sells them at 2 for a rupee. His gain per cent is

P buys some toffees at 6 for a rupee and sells them at 4 for a rupee. Find his gain percent.

A person buys some pencils at 5 for a rupee and sells them at 3 for a rupee This gain per cent will be

A fruit seller buys lemons t 2 for a rupee and sells them at 5 for three rupees.His profit percent is 10 b.15 c.20d.25

A fruit-seller buys lemons at 2 for a rupee and sells them at 5 for three rupees What is his gain percent?

Find his gain per cent.

A fruit seller buys lemons at 2 for a rupee and sells them at 5 for three rupees. What is his profit per cent?

A man buys 5 pens for 1 rupee and sells 4 for 1 rupee . Find his gain percentage