Question
The ratio of present ages of Mohit to that of Raman is 7:11
while the ratio of present ages of Rahul to that of Raman is 3:11. If the age of Rahul, 7 years ago from now was 14 years, then find the sum of present ages of Mohit and Raman.Solution
ATQ,
Let the present age of Mohit and Raman be '7x' years and '11x' years, respectively.
So, present age of Rahul = 3/11 × 11x = 3x years
Rahul's present age = (14 + 7) = 21 years.
So, 3x = 21
Or, x = 7
Required sum = (7x + 11x) = (18x) = (18 × 7) = 126 years
India and which country has signed an agreement for ‘practical cooperation between armed forces’?
Hwasong -17 or the Monster missile is being launched by which of the following countries which can travel as far as 15,000km.
Who has been appointed as the Executive Director (ED) by the Reserve Bank of India who will be looking after the Enforcement Directorate, Risk Monitor...
Which country ranks 72nd in the Artificial Intelligence Preparedness Index 2024?
The Viksit Krishi Sankalp Abhiyan campaign is scheduled to run during which period in 2025?
Recently which of the following public sector bank has signed a 150-million-euro (Rs 1,240 crore) loan agreement with the German development bank KfW fo...
When was NTPC Ltd founded?
Ministry of culture in collaboration with the Ministry of Textile inaugurated Jharokha in ______?
What is the outlay for disaster mitigation projects approved by the Centre?
According to the "State of Healthcare in Rural India, 2024" report, what percentage of rural households lack any health insurance?