Related Questions

Six men can earn as much as eight women ,two women can earn earn as much as three boys and four boys can earn as much as five girls.If a girl can earn Tk. 50 a day , what amount can a man earn in a day?
A TK.115
B Tk.125
C Tk.135
D Tk.150
Six men can earn as much as eight women, two women can earn as much as three boys and four boys can earn as much as five girls. If a girl can earn Tk. 50 a day, what amount can a man earn in a day?
A Tk. 115
B Tk 125
C Tk. 135
D Tk, 150
Last year if 97% of the revenues of a company came from domestic sources and the remaining revenues, totaling Tk. 4,50,000, came from foregin sources, what was the total of the company's revenues?
A Tk. 1,350,000
B Tk. 1,500,000
C Tk. 4,500,000
D None of these
A certain company that sells only cars and trucks reported that revenues from car sales in 1997 were down 11 percent from 1996 and revenues from truck sales in 1997 were up 7 percent from 1996. If total revenues from car sales and truck sales in 1997 were up 1 percent from 1996, what is the ratio of revenue from car sales in 1996 to revenue from truck sales in 1996?
A 1 : 2
B 4 : 5
C 1 : 1
D 3 : 2
Unless new reserves are found , the world's supply of coal is being depleted in such a way that with demand continuing to grow at present rate, reserves will be exhausted by the year 2050. What is the best conclusion that can be drawn from the above paragraph ?
A It is the time to search for alternative
B New reserves of coal would be found before 2050
C Demand for coal is growing fast
D World's coal reserve is declining
Amount of money by which total revenues exceed breakeven revenues is classified as
A margin of safety
B margin of profit
C margin of loss
D margin of income
A business firm reduces the number of hours its employees work from 40 hours per week to 36 hours per week while continuing to pay the same amount of money. If an employee earned x taka per hour before the reduction in hours, how much does he earn hour under the new system?
A 1/10
B x/9
C 9x/10
D 10x/9
A business firm reduces the number of hours its emplyess work from 40 hours per week to 36 hours per week while continuing to pay the same amount of money. If an employee earned x taka per hour before the reduction in hours, how much does he earn per hour under the new system?
A 1/10
B x/9
C 9x/10
D 10x/9
If 6 persons working 8 hours a day earn a day earn Tk. 8400 per week,then 9 persons working 6 hours a day will earn per week----
A Tk. 9450
B Tk. 8400
C Tk. 16200
D Tk. 16800
Unless the new reserves are found soon, the world's supply of coal is being depleted in such a way that with demand continuing to grow at present rates, reserves will be exhausted by the year 2050. Which of the following , if true , will weaken he above a
A There has been a slowdown in the rate of increase in world demand for coal over the last 5 years from 10% to 5%
B It has been known for many years that there are vast stocks of coal under Antarctica which have yet to be economically exploited
C Oil is being used increasingly in place of coal for many industrial and domestic uses
D As coal resources are depleted more and marginal supplies , which are more costly to produce and less efficient in use , are being mined

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