Question 51. Two different finance companies declare fixed annual rate of interest on the amounts invested with them by investors. The rate of interest offered by these companies may differ from year to year depending on the variation in the economy of the country and the banks rate of interest. The annual rate of interest offered by the two Companies P and Q over the years are shown by the line graph provided below.
In 2000, a part of Rs. 30 lakhs was invested in Company P and the rest was invested in Company Q for one year. The total interest received was Rs. 2.43 lakhs. What was the amount invested in Company P?

Question 52. Two different finance companies declare fixed annual rate of interest on the amounts invested with them by investors. The rate of interest offered by these companies may differ from year to year depending on the variation in the economy of the country and the banks rate of interest. The annual rate of interest offered by the two Companies P and Q over the years are shown by the line graph provided below.
An investor invested a sum of Rs. 12 lakhs in Company P in 1998. The total amount received after one year was re-invested in the same Company for one more year. The total appreciation received by the investor on his investment was?

Question 53. Two different finance companies declare fixed annual rate of interest on the amounts invested with them by investors. The rate of interest offered by these companies may differ from year to year depending on the variation in the economy of the country and the banks rate of interest. The annual rate of interest offered by the two Companies P and Q over the years are shown by the line graph provided below.
An investor invested Rs. 5 lakhs in Company Q in 1996. After one year, the entire amount along with the interest was transferred as investment to Company P in 1997 for one year. What amount will be received from Company P, by the investor?

Question 54. Study the following line graph which gives the number of students who joined and left the school in the beginning of year for six years, from 1996 to 2001.
For which year, the percentage rise/fall in the number of students who left the school compared to the previous year is maximum?

Question 55. Study the following line graph which gives the number of students who joined and left the school in the beginning of year for six years, from 1996 to 2001.
The number of students studying in the school during 1999 was?

Question 56. Study the following graph carefully and answer the questions given below it :The number of students who joined and left the school in the beginning of year for six years, from 1993 to 1998.Initial strength of the school in 1992 = 1500

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During which of the following pairs of years, the strengths of the school is equal?

Question 57. Study the following graph carefully and answer the questions given below it :The number of students who joined and left the school in the beginning of year for six years, from 1993 to 1998.Initial strength of the school in 1992 = 1500

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For which of the following years, the percentage rise / fall in number of students left from the previous year is the highest?

Question 58. Study the following graph carefully and answer the questions given below it :The number of students who joined and left the school in the beginning of year for six years, from 1993 to 1998.Initial strength of the school in 1992 = 1500

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How many students were there in the school during the year 1996?

Question 59. Study the following graph carefully and answer the questions given below it :The number of students who joined and left the school in the beginning of year for six years, from 1993 to 1998.Initial strength of the school in 1992 = 1500

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The number of students in 1996 is approximately what percent of the number of students in 1994?

Question 60. Study the following graph carefully to answer these questions:Annual turnover of companies A and B both during the years (in Rs. lakh)

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The turnover of company A in 1998 is approximately what percent of its total turnover in all the years?