Question
Ankit can finish 25% of a task in
4 days. Bhuvan is 20% less efficient than Ankit. How many days will it take for both of them to complete 90% of the task if they work together?Solution
ATQ, ‘Ankit’ can complete whole work alone in 4/0.25 = 16 days ‘Bhuvan’ can complete the whole work in = 16/0.80 = 20 days Let the total work = 80 units Efficiency of ‘Ankit’ = 80/16 = 5 units/day Efficiency of ‘Bhuvan’ = 80/20 = 4 units/day Required time taken = 0.9 × 80/(5 + 4) = 8 days
Life Insurance Corporation of India (LIC) has ended up with a_______ stake in Jio Financial Services (JFS) with the insurer’s stake in JFS valued ...
When did Alladi Sarada, the Bharatanatyam exponent and Kalakshetra teacher, pass away?
Which of the following countries is not in the top 5 Economies in the world as of 2024?
Canada Pension Plan Investment Board (CPPIB) has sold 1.7 per cent stake in private sector lender Kotak Mahindra Bank, mopping up to _______ .
What was the growth rate of India's gross tax revenue for the 1st Quarter of 2023 (April to July) compared to the same period in the previous year, acco...
Who has been selected as the next Chief Minister of Delhi in Sep 2024?
Who has been sworn in as the third Vice-President of Nepal?
RBI recently directed Paytm Payments Bank Ltd to stop the onboarding of new customers with immediate effect. The RBI took the decision in exercise of it...
In the TomTom Traffic Index 2023, which city has been ranked as the most congested city in the world?
What role does the Memorandum of Understanding (MoU) signed between the Reserve Bank of India (RBI) and the Bank of England (BoE) play in relation to th...
Relevant for Exams:
