ATQ, Time taken by ‘Armaan’ alone to complete the whole task= 1.40 × 60 = 84 days Time taken by ‘Tara’ alone to complete the whole task = 1.75 × 60 = 105 days Total task = 420 units (LCM of 60, 84 and 105) Efficiency of ‘Armaan’ = 420/84 = 5 units per day Efficiency of ‘Tara’ = 420/105 = 4 units per day Efficiency of ‘Zara’ = 420/60 = 7 units per day Task completed by ‘Armaan’, ‘Tara’ and ‘Zara’ together in 3 days = 5 + 5 + 16 = 26 units Task done by Armaan, Tara and Zara together in 48 days = 16 × 26 = 416 units Remaining 4 units Task will be completed by Armaan alone in 4/5 days Hence required time = 48 + (4/5) = 48.8 days or 49 days
The 20th edition of the Bilateral Naval Exercise between Indian and ______Navies – ‘VARUNA’ was conducted in the Arabian Sea from 30 M...
Which of the following financial institution recently announced the opening of the first-ever Women-Only Digital Centre (DC) in India?
In December 2023, which company handed over the Indian Navy's largest survey vessel, INS Sandhayak, built in India?
What has the Government of India announced regarding government securities?
Recently which of the following organization/board/corporation was renamed by Central government as Financial Services Institutions Bureau (FSIB)?
What is the name of India’s planned space station, which is expected to be operational by 2035?
Which of the following art forms of Madhya Pradesh has been recently granted the Geographical Indication ( GI ) tag?
India re-elected as President of the International Solar Alliance (ISA) for a two-year term until:
Who is the publisher of the Financial Inclusion Index (FI Index) in India, which assesses the level of financial inclusion across the nation?
Which of the following states/UT has recently launched a new film policy aiming to make state/UT a global destination for film production and promote to...