Question
6 men and 6 women can do some work in 3 days. If each
man is 200% more efficient than a woman, then find the time taken by 12 men to finish the same work together.Solution
Let the efficiency of each woman be 'x' units/day. So, efficiency of each man = 3x units/day So, total work = 3 Ă— {(6 Ă— 3x) + (6 Ă— x)} = '72x' units So, required time = 72x Ă· (12 Ă— 3x) = 2 days
- Select the most appropriate synonym of the bold word.
He felt elated after winning the first prize in the competition.
... Certain crimes must be swiftly prosecuted and beyond any doubt denounced.
13. A) Subdue    B) Loose   C) Stimulate     D) Careless
NCC chief said “If we are not in a position to take a decision, we don’t find any point in drought tourism,”
a person who is skilled in many different areas or subjects
Person who finds it difficult to go to sleep
A) Subdue B) Loose C) Stimulate D) Careless
The teacher was impartial when grading the assignments.
Choose the one which best expresses the meaning of the given word .
Ardent
Select the most appropriate antonym of the bold word.
He was reluctant to leave the village for the job he liked the most.
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