Question

a man invest 10400 rupees in 6% shares at 104 rupees and 11440 rupees in 10.4% shares at 143 rupees how much income would he get in all

Answer 1

Income on Rs. 104 = 6% of Rs. 10400 = 6/100 x 10400
Income on ₹1 = 6 x 10400/100 x 104 = 6₹

Income on 143₹ = 10.4% of 11440₹ = 104/10 x 100 x 11440
                                                                  =  104 x 1144/100
Income on 1₹ = 104 x 1144/100 x 143 = 8 x 104/100
= 832/100
= 8.32
Total income earned by man = 6 + 8.32
                                              = 14.32₹