Question
Two workers, ‘X’ and ‘Y’, can finish a job in 25
days together. If ‘X’ is 25% more efficient than ‘Y’, find the number of days ‘Y’ alone would take to complete the job.Solution
Let the efficiency of ‘Y’ be 8x units. Efficiency of ‘X’ = 8x × 1.25 = 10x units Total work = 25 × (8x + 10x) = 450x units Time taken by ‘Y’ alone = 450x ÷ 8x = 56.25 days
The Reserve Bank has given its approval to SBI Mutual Fund (SBI MF) for acquiring up to 9.99% of the paid-up share capital or voting rights of which ban...
According to OAG data for December 2025, which airport was ranked as the busiest in the world by seat capacity?
How many Key Performance Indicators (KPIs) are monitored for Aspirational Blocks under Sampoornata Abhiyan 2.0?
Which collective name is given to the group of states including Manipur, Meghalaya, and Tripura?
Which recommendation did the RBI’s Internal Working Group (2025) make regarding the 14-day variable rate repo/reverse repo operations?
What was India’s emphasis during the COP29 negotiations in Baku, Azerbaijan, regarding climate finance?
Which borrower category accounted for approximately 80% of total small business credit, as per the CRIF–SIDBI report?
Which country has become the first to formally recognize the Taliban government in Afghanistan?
Following the reduction in reciprocal tariffs by the United States, Goldman Sachs revised India’s CY26 Real GDP growth forecast to which of the follow...
The Jammu and Kashmir cricket team won its maiden Ranji Trophy title in the 2025–26 season by defeating which team in the final?
Relevant for Exams:
