Mathematics
Ms. Kaur invested ₹ 8,000 in buying ₹100 shares of a company paying 6% dividend at ₹ 80. After a year, she sold these shares at ₹75 each and invested the proceeds including the dividend received during the first year in buying ₹ 20 shares, paying 15% dividend at ₹ 27 each. Find the :
(a) dividend received by her during the first year.
(b) number of shares purchased by her using the total proceeds.
Related Questions
Use a ruler and compass to answer this question.
(a) Construct a circle of radius 4.5 cm and draw a chord AB of length 6.5 cm.
(b) At A, construct ∠CAB = 75°, where C lies on the circumference of the circle.
(c) Construct the locus of all points equidistant from A and B.
(d) Construct the locus of all points equidistant from CA and BA.
(e) Mark the point of intersection of the two loci as P. Measure and write down the length of CP.
Prove the following trigonometry identity :
(sin θ + cos θ)(cosec θ - sec θ) = cosec θ.sec θ - 2 tan θ