Bangladesh Bank - Assistant Director - 2006

Last year the sales of Store X in December was 4 times the average of the monthly sales totals for January through November. The sales total for December was what fraction of the sale total for the year?

If TK. 1,000 is invested in a account paying 10% compounded monthly, how much would be the nearest ending balance at the end of 10 years ?

According to a survey of business firms in a certain city, 750 firms offer their employees health insurance , 640 offer dental insurance and 280 offer health insurance and dental insurance. How many firms offer their employees health insurance or dental

What is the width of a rectangular field, whose length is 70 feet more than its width and the perimeter is 500 feet ?

A father is 32 years older than the son. In 7 years the father's age will be 5 years more than twice that of the son. The age of the father, 3 years from now , will be

The price elasticity is -0.71 means

If the total cost C= 1000 + 0.2s, where 's' is the sales volume, the variable cost on sales of TK. 1000 will be Taka

The compound interest on TK. 10,000 for 4 years @ 5% per annum will be approximately

In a new production process, the number of units produced during the first week was 450. If the efficiency gradually increase so that 10 additional units can be produced each week, how many will be produced in the 10th week?

Due to reduction in the bus fare by 15% , the number of passengers on a certain route increased by 40% . What will be the percentage of increased in revenue?

The average of 3 numbers is 24. If 2 of the number are 21 and 23,what is the 3rd number?