Number of candidates (in lakhs) appearing in an entrance examination from six different cities and the ratio of candidates passing and failing the same
Ratio of candidates passing and failing within the city
What is the ratio of the number of candidates failing the exam from City D to that of those failing the exam from City A ?
The number of candidates appearing for the exam from City C is what per cent of the number of candidates appearing for the exam from City B ? (rounded off to the nearest integer )
The number of candidates passing in the exam from City F is what per cent of the total number of candidates appearing from all the cities together ?(rounded off to two digits after the decimal )
Study the graph carefully to answer the questions that follow:
Per cent profit made by two companies over the years
Per cent profit=$$\frac{Income-Expenditure}{Expenditure}\times 100$$
If in the year 2004 the expenditures incurred by Company A and B were the same what was the ratio of the income of Company A to that company B in that year ?
If the amount of profit earned by Company A in the year 2007 was Rs 1.5 lakhs what was its expenditure in that year ?
If in the year 2008 the incomes of both the companies A and B were the same what was the ratio of the expenditure of Company B in that year ?
What is the ratio of the amount of profit earned by Company A to that by company B in the year 2009?