A shopkeeper purchased an article for Rs. ‘a’ and marked it 125% above its cost price and sold it after giving two successive discounts of 250 and 10%, respectively and earned a profit of Rs. 4a/5. Find the marked price of the article.
Selling price of the article = a + (4a/5) = Rs. (9a/5) So, (9a/5) = (2.25 × a – 250) × 0.90 Or, 1.8a = (2.25a – 250) × 0.90 Or, 2a = 2.25a – 250 Or, 0.25a = 250 Or, a = 1000 So, marked price of the article = 2.25 × 1000 = Rs. 2250
If 23 # 45 = 74 and 78 # 99 = 48, then 56 # 78 = ?
Select the option that is related to third letter cluster in the same way second letter cluster is related to first letter cluster.
SBDF: MGZI :: HPME: ?
New Jersey : Trenton:: Oman :?
M/14 : O/12 : : U/6 : ?
From among the given alternatives select the one in which the set of numbers is most like the set of numbers given in the question.
Given set:...
NOTEBOOK : ONETOBKO :: REGISTER?
Select the option in which the numbers share the same relationship in set as that shared by the numbers in the given set. (Note: Operations should be p...
27 : 36 : : 42 : ?
Nagaland : Kohima : : West Bengal : ?
Select the option that is related to the fifth number in the same way as the second number is related to the first number and the fourth number is rela...