Question
In a group of 3 numbers, the 1st is double of 2nd
and half of third. If the average of the three numbers is 56 then find the difference between the third and first number.Solution
Let 2nd number be x , 1st number be 2x & 3rd number be 4x, So (2x+x+4x)/3 = 24 or 7x/3 = 56 or x = 24 1st number = 2x = 48 3rd number = 4x = 96 Difference = 96 - 48=48.
Which state government has recently launched DRIMS platform in collaboration with UNICEF to facilitate efficient disaster reporting and aid delivery?
Which nation was the host for the Group of Twenty (G20) Agriculture Ministerial Meeting (AMM) in September 2024?
- Infant Mortality Rate refers to deaths of children under what age per 1,000 live births?
Which city won the "City with the Most Sustainable Transport System" award at the 17th Urban Mobility India Conference & Exhibition 2024?
As per the National Multidimensional Poverty Index Report 2023, which state has the least population concentration in multidimensional poverty?
Which country recently implemented a ban on wearing burqas, hijabs, or fully covering the face in public places from 1 January 2025?
- What is the name of the Thai adaptation of the Indian epic Ramayana?
Where did the Indian Air Force (IAF) participate in Exercise Udara Shakti 2024 from August 5th to 9th, 2024?
- The Government of India has decided to revise the base year for GDP calculation. What is the new base year?
Consider the following statements about fiscal deficit:
1. Fiscal deficit is the difference between total revenue and total expenditure of the go...
Relevant for Exams:
