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Time taken by Nikhil to complete the whole work alone = 18/0.25 = 72 days Let the total work = 72 units Efficiency of (Akhil + Nikhil) = 72/12 = 6 units/day Efficiency of Nikhil = 72/72 = 1 units/day Efficiency of Akhil = 6 - 1 = 5 units/day Therefore efficiency of Sachin = 1.20 x 5 = 6 units/day Time taken by Sachin to complete the whole work alone = 72/6 = 12 days
On the ball
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...
The shopkeeper was sly as a fox and tried to sell off the old stock.
No community is likely to sell the cat by making gratuitous concessions on this issue.
Fill in the blanks with the correct idiom.
Mark was hesitant to apply for the job since he thought it was too challenging, but his friends enc...
The agent did a _______________ on me and took away my hard-earned money. I should have been more careful.
Idioms are highlighted in the below-given sentences. Choose the option that are similar in meaning to the Idioms.
The new manager's strict po...
Break a leg
You are required to identify the words that are contextually similar to the phrase given in bold and mark that as your answer. If none of the options e...
The technological advancement like flying cars is light years away .