Question
Ajay purchased two items for a total of Rs. 750. He sold
the first item at an 18% loss and the second item at an 18% profit. The selling prices of both items were the same. Determine the difference in their original purchase prices.Solution
Let the cost price of the two articles be Rs. x and Rs. y respectively. Selling price of first article = 0.82 × x = Rs. 0.82x Selling price of another article = 1.18 × y = Rs. 1.18y According to question, 0.82x = 1.18y x/y = 1.18/0.82 = 59/41 Desired difference = (59 – 41)/100 × 750 = 0.18 × 750 = Rs. 135
For what purpose is the PRAN number used, a 12-digit unique identifier assigned to individuals?
Anorexia nervosa is an eating disorder in teenagers. Here body weight:
Stock Holding Corporation of India Limited a non governmental company comes under the purview and control of which organization?
On 1 January 2020, ISRO Chief K Sivan announced to establish India's second spaceport for launching small satellites in the state of:
What will be the average kinetic energy per molecule in Sl units for an ideal gas at a temperature of 25°C?
The Elephanta caves are dedicated to which deity?
Which Article of the Indian Constitution is related with the High Courts for States?
Which of the following is an Indian microblogging site?
What is the theme of the Swachhata Hi Seva campaign in 2023?Â
Which of the following Fundamental Rights is not suspended when a Proclamation of Emergency in operation according to the Indian Constitution?