Question
A person buys three articles having some cost price and
sells at (142/7)%, (12.5)% and (81/3)% profit respectively. If he gets overall Rs. 630 as a profit. Then find the total cost price of article?Solution

When was the Indian Meteorological Department (IMD) established?
Match the following:
Who reclaimed the title of the world's richest person according to the Hurun Global Rich List 2024?
- Which daughter of Emperor Aurangzeb spent her final two decades imprisoned in Salimgarh Fort?
The book Poverty and Un-British Rule in India, which examines the economic impact of British colonialism, was written by:
- Which force opposes motion and causes moving objects to eventually stop?
- The pyramid of biomass in a grassland ecosystem is:
Who among these was one of the founders of the 'Deccan Education Society'?
Which organization publishes the Global Gender Gap Index?
Who is the ex-officio Chairman of the Rajya Sabha?