Question
The present age of ‘P’ is 40 years, which is 33.33%
more than that of ‘Q’. The average of present ages of ‘Q’ and ‘R’ is 45 years. The ratio of present ages of ‘R’ and ‘S’ is 5:8. Find the difference in present ages of ‘P’ and ‘S’.Solution
ATQ, Present age of ‘Q’ = 40 / (4/3) = 30 years Present age of ‘R’ = (2 × 45) – 30 = 90 – 30 = 60 years Present age of ‘S’ = 60 × (8/5) = 96 years Required difference = 96 – 40 = 56 years
Who among the following is nominated as UNHCR Goodwill Ambassador for Pakistan?
The axis of the Earth is stated to be inclined at an angle of 66 ½°. With respect to which of the following does the axis of the Earth form this angle...
The first meeting of the Constituent Assembly of India was held on:
What is the primary goal of the Bima Sugam – Insurance Electronic Marketplace Regulations, 2024?
Using all the letters of the word ‘Sunday’, how many different words can be formed?
In which year was the 'Naye Bharat Ke Sapne' campaign launched by Meta and the Ministry of Women?
Who became the first official in India to be felicitated with United Nations Asia Environmental Enforcement Award in February 2021 under the Gender Lead...
Who was the Founder of Khilji Dynasty?
Which of the following mountain ranges is considered as the boundary between Asia and Europe?
Name the Goa-based airline that became the first to operate a flight to Lakshadweep.
