Study the following table carefully and answer the questions given below it.
The number of candidates qualified from state C in 2003 and 2005 together is what per cent of the number of candidates appeared from state A in 2002 and 2004 together ? (rounded off to two digits after decimal)
Approximately what is the average number of candidates qualified from state D over the given years ?
Percentage of candidates qualified over appeared in 2002 is the highest for which of the following states ?
Percentage of candidates qualified over appeared from state F is the lowest during which of the following years ?
Approximately what is the percentage of candidate qualified over appeared from all six states together in 2001?
For the following questions answer them individually
A boat running downstream covers a distance of 24 km in 4 hours, while for covering the same distance upstreams it takes 6 hours. What is the speed of the boat in still water?
605 sweets were distributed equally among children in such a way that the number of sweets received by each child is 20% of the total number of children. How many sweets did each child receive ?
What will be the difference in simple and compound interest at the rate of 14% per annum on the sum of Rs. 2,500 after four years ?
Raksha invested an amount of Rs. 60,000 to start a software business. After six months, Kamal joined her with an amount of Rs. 90,000. After one year from the commencement of the business, Raksha put in an additional amount of Rs. 20,000. At the end of three years, they earned a profit of Rs. 71,20,000. What is Raksha’s share in profit ?
Ratio of earnings of A and B is 8 : 9 respectively. If the earnings of A increased by 50% and the earnings of B decrease by 25%, the new ratio of their earnings becomes 16:9 respectively. What are ‘A’ earnings ?