Question
The selling price of the book is 30% more than the
selling price of the bag and the selling price of the bottle is 30% less than the selling price of the bag. If the selling price of the book is Rs.3000 more than the selling price of the bag, then what is the average of the selling price of the bottle and bag?Solution
Let SP of bag = 100x SP of book = 100x × (130/100) = 130x SP of bottle = 100x × (70/100) = 70x => 130x – 100x = 3000 => x = 100 SP of bottle = 70 × 100 = Rs.7000 SP of bag = 100 × 100 = Rs.10000 Average = (7000 + 10000)/2 = 17000/2 = 8500
- What term was used for administrative officers in the Chola Dynasty's governance system?
In January 2025, where was the 10 KW FM transmitter inaugurated for Akashvani Kokrajhar?
Which Indian state topped the 2023 SDG Index?
- Traditional festival light arrangements typically exemplify which electrical circuit configuration?
Which country recently terminated its Golden Visa programme?
Which of the following pairs is incorrectly matched?
Recently, the eruption of the Ruang volcano occurred in which country?
Which two organic chemists discovered the peroxide effect in the addition of reagents to unsaturated compounds in 1933?
- Who was appointed as Lebanon's 53rd Prime Minister in January 2025?
Regarding the Ayushman Bharat Digital Mission, consider the following statements:
I. It aims to provide universal health coverage by leveraging ...
