Question
60 men can complete a piece of work in 12 days. 12 men
started the same work and worked for 10 days, and then joined by ‘x’ more men such that the remaining work is completed in 12 days. Find the value of ‘x’.Solution
According to the question, 60 × 12 = 12 × 10 + (12 + x) × 12 Or, 12 + x = (720 – 120) ÷ 12 Or, 12 + x = 50 Or, x = 38
Who among the following is the author of 'Gandhi as Mahatma'?
The world’s first inter-continental large wild carnivore translocation project is associated with Kuno National Park, Wild Cheetahs were brought from ...
The Factories Act, 1948 prohibits the employment of young persons under the age of ______ years.
Which of the following cities are called “Tree city of the world”?
In which of the following years was a joint venture signed between the Government of India and Suzuki Motor Corporation, to launch the Maruti 800 car fo...
A boat takes 7 hours to cover 273 km upstream and 9 hours to cover 441 km downstream. Find the time taken by the boat to cover 540 km upstream and 459 k...
In March 2022, which bank did RBI direct to stop onboarding new customers?
What is the correct sequence of Planets in terms of decreasing size?
Consider the following statements about Constituent Assembly:
1. The idea of a Constituent Assembly was first put forward in the Nehru Report.
Consider the following statements:
1. The members of the Employees' Provident Fund and exempted Provident Funds are eligible for the Employees'...