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Let the work ‘M’ = 12 units (LCM of 6 and 4) Efficiency of P = 12/6 = 2 units Efficiency of Q = 12/4 = 3 units Efficiency of P, Q and R = (12 × 10)/8 = 15 units per day Efficiency of R = 15 – (2 + 3) = 10 units per day Time taken by R to finish work ‘N’ = 120/10 = 12 days
Break a leg
Fill in the blank given below using the correct idiom.
Despite the warning signs, the company's management ignored the issues, and now they f...
Give it a whirl
To feel under the weather
The agent did a _______________ on me and took away my hard-earned money. I should have been more careful.
Select the most appropriate meaning of the given idiom.
One track mind
An Axe to Grind
In the following question, a sentence is given with a phrase or idiom highlighted in bold. Select the option given below that can replace the highlight...