Question
The ratio of cost prices of two articles ‘A’ and
‘B’ is 4:5 respectively and the average cost price of articles ‘A’ and ‘B’ is Rs. 6300. If articles ‘A’ and ‘B’ are sold at profit of 20.5% and profit of Rs. 600 respectively, then what is the average selling price of the given two articles?Solution
Let the cost price of articles ‘A’ and ‘B’ be Rs. 4y and Rs. 5y respectively Sum of cost price of articles ‘A’ and ‘B’ = 6300 × 2 = 12600 => 4y + 5y = 12600 => 9y = 12600 => y = 1400 So, cost price of article ‘A’ = 4y = Rs. 5600 Cost price of article ‘B’ = 5y = Rs. 7000 Selling price of article ‘A’ = 5600 × (120.5/100) = Rs. 6748 Selling price of article ‘B’ = 7000 + 600 = Rs. 7600 So, average selling price of given two articles = (6748 + 7600) ÷ 2 = Rs. 7174
Timur invaded India during the reign of which ruler?
Who is known as the "Slave of a slave"?
Which of the following features are associated with the architecture of Tughluq period? Select the correct answer using the codes given below ...
Who were 'Jagirdars' during the reign of Akbar?
Ayagara in Vijayanagar were
Bhand Pather is the traditional theatre form of which of the following states?
Which king was the patron of the renowned poet Kalidasa?
Who was the second emperor of the Mughal dynasty in India?
Match List-I with List-II and select the correct answer using the codes given below the lists:
       List-I        ...
Timur's invasion has taken place during the reign of