Related Questions

Molasses cost Tk. x for the first 1.5 kg at 'Prabartana'. All amount in addition to first 1.5 kg cost Tk. 50 per kg. How much does it cost to buy 5 kg molasses from 'prabartana'?
A Tk. (x+150)
B Tk. (1.5x+150)
C Tk. (x+175)
D Tk. (1.5x+175)
The price of raw meterials had gone up by 15% labor cost has also increased from 25% of the cost of ras material to 30% of the cost of raw material. By how much percentage should there be reduction in the usage of raw materials so as to keep the cost same?
A 28%
B 17%
C 27%
D 24%
Most easily and cheaply available fibrous raw material for paper manufacture available in India is bamboo. The yield of pulp produced from fibrous raw material by mechanical process is about __________ percent.
A 75
B > 30
C 50
Molasses is the starting material for the production of
A Alcohol
B Essential oil
C Fatty acids
D Massecuite
When Mr. Sen imports some raw materials he has to pay 7% import duty on the portion of the total value of the item in excess of TK. 1000. If the amount of import duty he paid was TK. 87.50 then what was the value of the raw material that he imported ?
A TK. 1,250
B TK.2,250
C TK. 2,500
D TK. 2,750
Fermentation of molasses to produce ethyl alcohol is done at __________ °C
A 20 - 30
B 100 - 150
C 250 - 300
Fermentator temperature during production of alcohol from molasses is around __________ °C.
A 5
B 30
C 150
D 300
Production of alcohol by fermentation of molasses is an __________ process.
A Anaerobic
B Aerobic
C Endothermic
D Both B and C
The inventory of raw materials included in the working capital is usually about __________ months supply of raw materials valued at delivery prices.
A One
B Three
C Six
D Twelve
Molasses a by-product in the manufacture of sugar, is converted into
A Alcohol
B Paper
C Fuel
D Pulp

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