Related Questions

To make a high quality fertilizer, a seller mixes 26 kg of type A fertilizer at Tk 20 per kg with 30 kg of type B fertilizer at Tk 36 per kg an sells the mixture at Tk. 30 per kg. What is her profit percentage?
A No profit, no loss
B 5%
C 8%
D 10%
If 'blue' means 'green', green' means 'yellow' 'yellow' means 'orange', 'orange' means 'black', 'black' means 'white', 'white' means 'red', 'red' means 'pink', 'pink' means 'brown', 'brown' means 'grey', than what is the color of human blood?
A black
B red
C white
D orange
If A + B means A is the sister of B; A x B means A is the wife of B, A % B means A is the father of B and A - B means A is the brother of B. Which of the following means T is the daughter of P?
A P x Q % R + S - T
B P x Q % R - T + S
C P x Q % R + T - S
D P x Q % R + S + T
If X + Y means X is the daughter of Y; X - Y means X is the brother of Y; X % Y means X is the father of Y and X x Y means X is the sister of Y. Which of the following means I is the niece of J?
A J - N % C x I
B I x C - N % J
C J + M x C % I
D I x C + N - J
Where is the only organic fertilizer factory of Bangladesh situated?
A Rangpur
B Chuadanga
C Bogra
D Gazipur
What is the percentage of nitrogen in a 5-8-7 formula fertilizer?
A 5%
B 3%
C 7%
D 8%
Which of the following statements about fertilizer is true?
A Powders are more popular than ever,
B Solis are difficult to store
C Liquids are increasing i popularity
D Chemicals granules are difficult to apply.
What happens when too much fertilizer is used?
A Local research teams provide recommendations
B Algae in the water supplies begin to die
C Animals and humans may become ill
D Crops have no harmful detects.
Calcium salts used as fertilizer is:
A Calcium Carbide
B Calcium Carbonate
C Calcium Cyanide
D Calcium Sulphate
Which of the following is also used as a Bio fertilizer?
A Urea
B Ammonia
C Uric Acid
D Nitrates

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