Related Questions

The area of smallest square that can circumscribe a circle of area 616 cm2 is -----
A 1936 cm2
B 784 cm2
C 196 cm2
D 484 cm2
What is the circumference (in cm) of a circle whose area is 616 sq cm?
A 44
B 22
C 66
D 88
In a shell and tube heat exchanger for a given heat transfer surface area, smaller diameter tubes are favoured as compared to larger diameter ones ; because the smaller diameter tubes
A Are easier to clean
B Are less prone to fouling
C Can be fitted into a smaller shell diameter hence the cost of the heat exchanger would be less
D None of these
A solid sphere of diameter 17.5 cm is cut into two equal halves. What will be the increase (in cm2) in the total surface area?
A 289
B 361.5
C 481.25
D 962.5
What is the diameter (in cm) of a sphere of surface area 154 sq cm?
A 3.5
B 14
C 10.5
D 7
The sale price of an article including the sales tax is Tk. 616. The rate of sales tax is 10%. If the shopkeepers has made a profit of 12%, then the cost price of the article is :
A Tk. 500
B Tk. 515
C Tk. 550
D Tk. 600
The sales price of an item including the sales tax is Tk. 616. The tax rate is 10%. If the shopkeeper made a profit of 12%, What was cost price of the item in Tk.?
A 500
B 515
C 550
D none of these
The sale price of an article including the sales tax is TK. 616 . The rate of sales tax 10% If the shopkeeper has made a profit of 12% , then the cost price of the article is :
A Tk. 500
B Tk. 515
C Tk. 550
D TK. 600
What is the average of 90, 250, 240, 204, and 616?
A 280
B 210
C 230
D 255
The sale price of an article, including the sales tax is Tk. 616. The rate of sales tax is 10%. If the shopkeeper has made a profit of 12% then the cost price of the article is:  
A Tk. 500
B Tk. 515
C Tk. 550
D Tk. 600

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