1. (a) A man invested Rs. 45,000/- in 15% Rs. 100/- shares quoted at Rs. 125/-. When the market value of these shares rose to Rs 140/-, he sold some shares, just enough to raise Rs 8,400/-. Calculate: (i) the number of shares he still holds   Hint First letter clue   2. (a) (ii) the dividend due to him on these remaining shares. (Type in the answers separated by commas. Leave no spaces around the commas.)   First letter clue   3. (b) Classify the relation denoted by the arrow diagram:-