Question
Saurabh can complete a piece of work in 20 days. He
worked for 5 days and left. Anirudh completed the remaining work in 12 days. If both of them had done the work together, the work would have been completed in how many days?Solution
Saurabh can complete a piece of work in 20 days=1 Saurabh can complete a piece of work in 1 days=1/20 After 5 days =5/20=¼ remaining work=1-¼=¾ ATQ- Anirudh ¾ =12days Anirudh can do a work =16 days so now Saurabh Anirudh 20 16 80 4 5 Saurabh and Anirudh had done work complete=80/5+4 =80/9 = 889days
Chhabra Power Plant is situated in which of the following state?
__________was the capital of Magadha before the 4th century BCE.
Which of the following has recently been added to the UNESCO list of intangible cultural heritages of humanity
Which organization attained Navratna status on 30th August 2024?
Which of the following player is associated with squash?
The Book ‘ A voice of Freedom ’ is written by
Which of the following cities of Madhya Pradesh have been selected for UNESCO’s ‘Historic Urban Landscape’ project in July 2021?
2 अक्टूगबर केा महात्मा गांधी के अतिरिक्त किस मषहूर व्यक्त�...
_____________ announced the launch of Startup Innovation Challenge in partnership with Invest India under which early-stage technology companies are bei...
Which state/UT topped India’s literacy rankings in 2023–24 with full literacy achievement?
