Question
The ratio of the incomes of P, Q, and R is 3:5:6. If
P’s income is increased by 25%, R’s income is increased by 15%, and Q’s income is reduced by 30%, the difference between the new incomes of R and P becomes ₹945. What was Q’s original income?Solution
Let their original incomes be 3z, 5z, and 6z Income of P after a 25% increase = 3.75z Income of Q after a 30% decrease = 3.5z Income of R after a 15% increase = 6.9z 6.9z – 3.75z = 945 3.15z = 945 z = 300 Q’s original income = 5z = ₹1,500
Who was the main leader of the Quit India Movement of 1942?
What is the indigenous content percentage in the Tejas Mk-1A aircraft?
Which team won the Women's Junior Hockey Asia Cup 2023 title?
What event did the government host in New Delhi to celebrate International Sun Day?
What was the theme of the International Day for Biological Diversity (IDB) 2025?
Who is going to be the host of 2027 Asian Cup football?
SEBI has come out with a “stricter timeline” for disclosure of material events or information by listed companies and introduced criteria for determ...
What is the solar power generation target set by Bihar over the next three years?
Which strategy was employed by Iraq to successfully eliminate trachoma as a public health problem, making it the fifth country in the WHO Eastern Medite...
Moody’s projected that the Indian economy is expected to clock a 6-6.3 per cent growth in June quarter.According to Moody's, how much is India’s lev...
