By selling 24 pens Kranthi lost an amount equal to the CP of 3 pens Find his loss percentage

By selling 24 pens Kranthi lost an amount equal to the C.P. of 3 pens. Find his loss percentage.

Rajeshwar bought 16 dozen ball point pens and sold them by and by. Due to a calculation mistake in fixing selling price, he lost an amount equal to S.P. of 4 dozen pens. Find the loss per cent. Find the S.P. of one dozen pens, if he purchased these 16 dozen pens for 240.

By selling 50 pens, a shopkeeper lost the amount equal to the selling price of 10 pens. His loss per cent is __________.

By selling 8 pens, Shyam loses equal to the cost price of 2 pens. Find his loss percent.

If the cost of 12 pens uis equal to the selling price of 16 pens.Find the loss percent

By selling 33m of cloth, a draper loses an amount equal to the selling price of 3m of cloth. Find his gain or loss percent.

By selling 144 pens,Jyoti lost the S.P.of 6 pens Find her loss percent.

If the cost price of 6 pens is equal to the selling price of 4 pens,find the profit or loss percent.

Shabana bought 16 dozen ball bens and sold them at a loss equal to S.P. of 8 ball pens. Find (i) her loss percent (ii) \ S.P. of 1 dozen ball pens, if she purchased these 16 dozen ball pens for Rs 576.