the selling price of 12 pens is equal to the cost price of 15 pens - Wikitechy https://www.wikitechy.com/interview-questions/tag/the-selling-price-of-12-pens-is-equal-to-the-cost-price-of-15-pens/ Interview Questions Tue, 07 Sep 2021 10:21:07 +0000 en-US hourly 1 https://wordpress.org/?v=6.9 https://www.wikitechy.com/interview-questions/wp-content/uploads/2025/10/cropped-wikitechy-icon-32x32.png the selling price of 12 pens is equal to the cost price of 15 pens - Wikitechy https://www.wikitechy.com/interview-questions/tag/the-selling-price-of-12-pens-is-equal-to-the-cost-price-of-15-pens/ 32 32 The cost price of 13 articles is equal to the selling price of 11 articles. Find the profit percent ? https://www.wikitechy.com/interview-questions/profit-and-loss/the-cost-price-of-13-articles-is-equal-to-the-selling-price-of-11-articles-find-the-profit-percent/ https://www.wikitechy.com/interview-questions/profit-and-loss/the-cost-price-of-13-articles-is-equal-to-the-selling-price-of-11-articles-find-the-profit-percent/#respond Tue, 17 Aug 2021 06:41:19 +0000 https://www.wikitechy.com/interview-questions/?p=1669

The cost price of 13 articles is equal to the selling price of 11 articles. Find the profit percent ?

A. 15 5/15%

B. 18 2/11 %

C. 6 2/3%

D. 30%

Answer : B. 18 2/11 %

Explanation:

Given :
Cost Price = 13 and Selling Price = 11

According to the formula,
Profit % = ( (C.P – S.P / S.P) * 100 ) %

Profit % = ( (13 – 11 / 11) * 100 ) %
= ( (2 / 11) * 100 ) %
= 18 2/11 %

]]> https://www.wikitechy.com/interview-questions/profit-and-loss/the-cost-price-of-13-articles-is-equal-to-the-selling-price-of-11-articles-find-the-profit-percent/feed/ 0