Question
A is younger than B by 6 years. If the ratio of A and B
ages is 7:9 respectively, then find the age of A.Solution
If B’s age be x years, then A’s age be (x - 6) years. According to question, => (x – 6)/x = 7/9 => 9x – 54 = 7x => x = 27 Therefore A's age = 27 – 6 = 21 years
Which scheme aims to reduce pollution in the River Ganga by treating wastewater and promoting sustainable practices?
Which organization hosted the 45th Scientific Assembly of the Committee on Space Research in Busan, South Korea, and how many nations are represented at...
Which of the following districts is NOT one of the new districts announced for Ladakh?
What was the total annual gold purchase by the RBI in 2024?
ICICI Bank's initiative allowing NRI customers to use their international mobile numbers for UPI payments in India is primarily aimed at enhancing:
What is the name of the startup founded by Akarsh Shroff?
- Where was the first-ever Regional Dialogue on Global Coalition for Social Justice held?
Which country has permitted the import of potatoes from Bhutan without a license until June 2024?
In which year the Sarang Helicopter Display Team of India was formed?
In 2024, what was the projected global cost of cybercrime according to the "World Cybercrime Index"?
