Question
14 Indians and 8 Chinese finish a job in 8 days. 14
Japanese and 6 Chinese finish the same job in 14 days. Given that the efficiency of each person of a particular nationality is same but different from others. One Indian, one Chinese and one Japanese will complete the work in?Solution
One day work of 14 Indians and 8 Chinese = 1/8 One day work of 14 Japnese and 6 Chinese = 1/14 Therefore, one day’s work of 14 Indian, 14 Chinese and 14 Japanese = 1/8 + 1/14 = (7 + 4)/56 = 11/56 Therefore, one day’s work of 1 Indian, 1 Chinese and 1 Japanese = 11/56 × 1/14 = 11/784 Therefore, number of days required by 1 Indian, 1 Chinese and 1 Japanese = 784/11 = 71*3/11 days
Which of the following state has topped NITI Ayog’s Export Preparedness Index 2021?
Who serves as the CEO of Reliance General Insurance Company, which has launched "Reliance Health Global," a healthcare policy aimed at making global hea...
From when is the RoDTEP scheme being restored for AA holders, EOUs, and SEZs?
At the 16th World Future Energy Summit, it was emphasized that global renewable energy capacity needs to reach at least ____ terawatts by 2030.
Tamil Nadu recorded temperatures exceeding which degree Celsius during the heatwaves in April and May 2024?
Which digital geo-spatial platform was launched by the Government of India to advance agricultural management?
India's largest floating solar power plant was inaugurated and fully operationalised in Tuticorin, Tamil Nadu. Which company inaugurated and fully opera...
Which countries are participating in the Desert Knight Exercise?
Microsoft has announced to set up its fourth data centre in India in ______________. It will be one of the largest data centres in India and will be ope...
What is the annual seedling production capacity target for the modern nurseries under the Clean Plant program?
Relevant for Exams:
