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Let the present ages of P and Q be 7x and 4x years respectively. According to the question, => 7x + 13 = 2.25(4x – 4) => 7x + 13 = 9x - 9 => 2x = 22 => x = 11 Required age = 7x – 2 = 75 years
Find the ratio between students passed in English and Economics, if the students passed in Economics is increased by 42?
If in 2016, the total population of the seven cities together was 80000, what will be the population of Jaipur in that year below Literacy rate?
Find the percentage rise or fall in number of posts in BOM and PNB together from 2016 to 2017.
In how many years is the income from Domestic flights less than the average income the Domestic flights in all the given years together?
What is the ratio of male players enrolled in Hockey to the number of female player enrolled in Handball?
Students passed in English is what percent less/more than the students passed in accounts?
If the population of Chandigarh below Literacy rate in 2016 was 760, what was the population of Jaipur in 2016?