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Kajal invested Rs. (y+2000) on compound interest at the rate of 18% per annum compounded annually in scheme P. Interest after 2 years from scheme P = (y+2000) of (100+18)% of (100+18)% - (y+2000) = (y+2000) of 118% of 118% - (y+2000) = (y+2000) x 1.18 x 1.18 - (y+2000) = 1.3924(y+2000) - (y+2000) = (y+2000)x[1.3924 - 1] = 0.3924(y+2000) She invested Rs. ‘y’ on 20% per annum on simple interest in scheme Q. Interest after 2 years from scheme Q = y x 20% x 2 = 0.4y After two years, if the interest obtained from scheme P is Rs. 739.2 more than the interest obtained from scheme Q. 0.3924(y+2000) = 0.4y+739.2 0.3924y+784.8 = 0.4y+739.2 784.8-739.2 = 0.4y-0.3924y 0.0076y = 45.6 Value of ‘y’ = 6000
The major maize producing districts in Rajasthan are -
Which earthquake measuring scale is based on Earth's rigidity and the amount and area of slip on the fault?
Which of the following is not correctly matched?
Norman Borlaug was given Nobel Prize in which field?
Which of the following pairs of State and formation year is/are correct?
I. Nagaland - 1972
II. Uttarakhand - 2000
III. Arunachal Pradesh - 1987
A. his subjects wisely
B. was a very kind and generous
C. king who looked after
D. everyone said that he
Where has the Constitution Park been inaugurated in Rajasthan by President Draupadi Murmu?
Which blood cells are called 'Soldiers' of the body?
What is the range of the intensity scale used in measuring earthquakes?