Question
Twelve men working for 9 hours a day complete a piece of work in 24 days. In how many days can 8 men working for 12 hours a day complete the same piece of work?
More Previous year papers Questions
- On a particular day each of Danny, Edwin and Fahim sold three types of pens from their respective shops. Danny and Edwin sold an identical number of pens o...
- Simplify the following expression. 45 – 22 ÷ 2 + 12 + 70 ÷ 35 + 0.4 ÷ 0.8 + 1.5 ÷ 3 + 1
- A car covers a distance of 280 km in 7 h. If the car reduces its speed by 10 km/hr, how much time (correct to 1 decimal place) will it take to cover the sa...
- How many days are required by Priya to clean the house, if Mona can do it in 5 days and together they can complete in 3 days.
- A train running at 70 km/h passes a person riding parallel to the railway line moving in the opposite direction in 2 seconds. If the rider goes in the same...
- A man buys a machine for Rs. 5,000. After one year, he sells it for Rs. 6000. After two years, again he buys the same machine at Rs.8,000 and sells it for ...
- Find the value of k in the 6-digit number 1k3k49 such that the number is divisible by 33.
- The following data represents the monthly salaries (in thousand $) of 5 employees in a company. 52, 47, 56, 49 and 50 Calculate the standard deviation of...
- Question 9
- A sum of money is distributed among P, Q, R and S in the ratio 3 : 4 : 5 : 6, respectively. If R gets ₹500 more than P, then the sum of all their shares (i...
Relevant for Exams:
Hey! Ask a query
Please enter email id
The email must be a valid email address.
Please enter Mobile Number
Please enter valid Mobile Number
Please enter your Doubt
