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2010 I Questions and Answers

2010 I QUESTIONS AND ANSWERS :: part12 : 6 to 10

Following Multiple choice objective type questions and answers will help you as a free online coaching for your TRB SSC CGL written exam preparation for 2017. These are useful study materials collected from previous year question papers. :

6.Two successive price increases of 10% and 10% of an article are equivalent to a single price increase of

19%

20%

21%

22%

7.A shopkeeper earns a profit of 12 % on selling a book at 10% discount on the printed price.The ratio of the cost price and the printed price of the book is

45:56

45:51

47:56

47:51

8.A manufacturer marked an article at Rs.50 and sold it allowing 20% discount.If his profit was 25%,then the cost price of the article was

Rs 40

Rs 35

Rs 32

Rs 30

9.If the ratio of cost price and selling price of an article be as 10:11,the percentage of profit is