Related Questions

Suppose you have Tk. 500 to spend on beef and chicken . Beef cost Tk. 110 per kg and chicken cost Tk. 85 per kg. If you increase consumption of beef by 3 kg how much you should decrease the consumption of chicken?
A 2.3 kg
B 4.5 kg
C 3.9 kg
D none
A survey of n people in the town A found that 50% of them prefer Brand X. Another survey of 100 people in the town B found that 60% prefer Brand X. In total, 55% of all the people surveyed together prefer Brand X. What is the total number of people surveyed?
A 50
B 100
C 150
D 200
A survey of n people in the town of X found that 50% of them prefer Brand A. Another survey of 100 people in the town of Y found that 60% prefer Brand A. In total, 55% of all the people surveyed together prefer Brand A. What is the total number of people surveyed?
A 250
B 200
C 170
D 150
In an office , 44% of the workers prefer coffee and 72% prefer tea. If each of them prefers coffee or tea and 40 like both, the total number of workers in the office is -
A 200
B 250
C 240
D 210
Of the 50 researcher in a work group 40% will be assigned to team A and the remaining 60% to team B. However 70% of the researcher prefers team A and. 30% prefer team B. What is the least possible number of researchers who will not be assigned to the team they prefer?
A 15%
B 20%
C 25%
D 30%
Cheese, egg and beef sandwiches were made for a picnic in a ratio of 5 to 7 to 8. If a total of 120 sandwiches were made, how many egg sandwiches were made ?
A 15
B 30
C 38
D 42
Khadija prefers mutton __ beef.
A of
B on
C to
D by
When we consume the goat or sheep beef then we are
A Primary consumer
B Secondary consumer
C Tertiary consumer
D None of the above
Wait here until I return. Here the underlined word is_____
A a preposition
B a conjunction
C an adverb
D an dejective
Wait here until I return. Here the underlined word is_.
A an adverb
B a preposition
C a conjunction
D an adjective

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