Question
Number of faculties in Physics and Biology in an
institute is in the ratio of 5:7 respectively. If 45 more faculties join Physics, while 24 more faculties join Biology, the respective ratio becomes 3:4. Originally what was the total number of faculties in both together?Solution
Let the original number of faculties in Physics and Biology be 5x and 7x respectively According to the question, => (5x + 45)/(7x + 24) = 3/4 => 21x + 72 = 20x + 180 => x = 108 Original number of faculties = 5x + 7x = 12x = 12 × 108 = 1296
Dr Balkrishna Vithaldas Doshi passed away at the age of 95, he was a renowned _______?
Which feature of the Kavach 4.0 system is Indian Railways focusing on for the initial upgrade?
Who from India has been nominated for the 2023 men's World Athlete of the Year award, as announced alongside 10 other nominees?
With reference to the Ahilyabai Holkar, consider the following statements:
1. She ruled over the Malwa kingdom.
2. The most notable contri...
______________ has been ranked first time Indian Airport for on-time performance among large international airports globally for 2021 by Cirium.
Which country became India's second-largest supplier of liquefied natural gas (LNG) in 2023, overtaking the UAE?
NHPC has  raised_______ through the issuance of non - convertible bonds on private placement basis .
Which book was launched during the MacGregor Medal event as a tribute to Naib Subedar Chunni Lal?
When did India win its maiden Asian Champions Trophy title in women's hockey?
The Securities and Exchange Board of India (SEBI) has relaxed the framework mandating large corporates (LCs) to access the corporate bond market for deb...
