Given,
Face value of each share =Rs. 100
Market value of each share = Rs. 660
Number of shares purchased =22
∴ Amount invested = Number of shares purchased × Market value of each share
=22× Rs. 660= Rs. 14,520
Brokerage paid on purchasing the shares =0.1% of Rs. 14,520
=0.1100×14,520=Rs. 14.52
Total dividend received = Number of shares purchased × divided received on each shares
=22×20100×100=Rs. 440
Selling piece of each share =Rs. 650
∴ Selling price of 22 shares =22×650=Rs. 34,300
Brokerage paid on selling the shares =0.1% of Rs. 14,300=01100×14300=Rs. 14.30
∴ Total brokerage paid =Brokerage paid on purchasing the shares +Brokerage paid on selling the shares
=Rs. 14.52+Rs. 14.30=Rs. 28.82
Net income of Smt. Anagha Doshi =Total money received on selling 22 shares + Total dividend received − Total brokerage paid
=Rs. 14,300+Rs. 440−Rs. 28.82=Rs. 14,711.18
Since net income of Smt. Anagha had profit.
Profit=Net income of Smt. Anagha = Amount invested =14,711.18−14,520=Rs. 191.18
∴ Profit %=ProfitAmountinvested×100%=191.1814,20×100%≈1%
Thus, the profit percent in the share trading is 1%. (Answer to the nearest integer)