A can complete a work in 10 days. B takes 4 days less than A to complete the same work. In how many days can both of them together complete 80% of the work together?
Time taken by B to complete the work = 10 – 4 = 6 days Let the total work = 30 units Efficiency of A = 30/10 = 3 units/day Efficiency of B = 30/6 = 5 units/day Required time taken = 0.80 x 30/(3+5) = 3 days
Give one word substitutes for the following from the choices given below them.
Behaviour showing high moral standards.
Select the most appropriate option to substitute the highlighted segment. If no substitution is required select 'No substitution'.
No sooner did...
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I. The Supreme Court judgment discrimination (A) the rights of transgendered persons is a landmark ruling and restores (B) faith in the Court’s a...
Plunge
an indirect way of saying something, especially something unpleasant
Select the option that can be used as a one-word substitute for the given group of words.
A person who believes that war and violence are unjustifiable
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A system of government in which most of the important d...
I. In the House of Commons, an imported (A) to omit the fabric gloves and glove fabrics from the order which imposes (B) 33 and third per cent duty...
Select the option that can be used as a one-word substitute for the given group of words.
Many fish swimming together
