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Let, monthly income and monthly expenditure of A is Rs. 18x and Rs. 7x respectively. So, monthly savings of A = 18x – 7x = Rs. 11x And, 11x = 2200 x = 200 So, monthly income of A = 18 × 200 = Rs. 3600
In an election, two candidates A and B participated.
A product, coffee beans, was marked up by 40% above the cost price and sold at a discount of ____%. The profit earned by the retailer is ____%. The valu...
In a society, 20% of residents enjoy swimming and 35% enjoy running. If 5% enjoy both activities and the rest, which amounts to 18 residents, enjoy neit...
A student scores 44% in a test and falls short by 16 marks for passing. The test is out of 250 marks. What is the minimum passing percentage?
Each of the articles was marked 55% above its cost price and while selling ‘y’ % discount was given on it. The selling price of the article M is Rs....
Which of the following represent a 20% increase and a 10% decrease, respectively?
A spent 25% of his monthly income on study and 62% of the remaining on rent. If amount spent on rent is Rs. 930, then find the amount spent on study
In a city, the number of persons travelling by bike is 80% the number of persons travelling by metro. The number of persons travelling on foot is 70% th...
Ajay spent 38% of his monthly income on rent and 48% of the remaining on food and the rest amount is saved by him which is Rs. 2418, then find the month...