Bangladesh Bank. Assistant Director. Written math solution..30/10/2009

Bangladesh Bank
Assitant director
Date:30/10/2009

A boy purchased some chocolates from a shop for Tata 120. in the next shop he found that the price per piece of chocolate is Taka 3 less than that charged at the previous shop and as such he could have purchased two more chocolate. how many chocolates did he buy from the first shop.

A loss of 15% is incurred by selling a watch for Taka 612 how much is the sum of money by which it is sold to make a profit of 10%?

Recently Mr Kamal's hourly wage has been increased by 10%. before this increase Kamal's total weekly wage was Taka 137. if his weekly working hours were to decrease by 10% from last week's total working hours, what would be the change, if any, in Kamal's total weekly wage?

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