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Efficiency of Ram = 100/50 = 2% Work done by Ram in 20 days = 20/50 × 100 = 40% Remaining work = 60% Efficiency of Lakshman = 60/30 = 2% Therefore, required number of days = 100/((2+2)) = 100/4 = 25 days
Who among the following defended her women's singles title at the French Open 2023, capturing a second consecutive Roland Garros?
Which of the following statements with reference to the service sector is/are correct?
1. Retail trade falls under tertiary activity
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Match List I with List II and select the correct answer from the codes given below:
(a) Growth in Food Production (1) Green Revo...
Bharatnatyam is related to which of the following?
The main aim of the 'Ganga Action Plan' is:
Among the following diseases, which one is NOT inherited?
NITI Aayog on November 23, 2021, released SDGs Urban Index 2021-22 in which total _________ urban areas were ranked.
With which state is the Nabakalebara festival associated?
Which of the following is the highest lending arm of the World Bank?