If 15 men can complete a work in 16 days by working 8 hours daily, then in how many days will 10 men complete the work by working 12 hours daily?
16
The correct answer is 16.
Formula $M_1 D_1 H_1 = M_2 D_2 H_2$ (for same work) Used to relate different scenarios for completing the same task. Additional Information on Work Rate In these types of problems, we often assume that the work rate of each individual is constant and equal. The total work rate is the sum of individual work rates. The core concept is that the total "man-hours" or "man-day-hours" (depending on how you measure) required for a specific task is constant.
Similar Questions
X,Y and Z can do a piece of work in 4 days, 5 days and 7 days, respectively. They get Rs. 415 for completing the work. If X,Y and Z have worked together to complete the work, what is X's share?
Anita and Anand can complete a work in 12 days and 18 days respectively. They undertook to complete that work for ₹48,000. With the help of Arun, they completed the work in 6 days. Find the sum of the shares of Anita and Anand (in ₹).
Raghu agrees to complete a work for Rs. 8,400 in 16 days. But by engaging an assistant, the work is completed in 12 days. Find the share of money/remuneration to be received by the assistant.
A worker has an increase of \(12\frac{1}{2}\) % in her wages rate per hour but there is a drop of 10% in the number of hours worked per week. If her original weekly wages for a week of 40 hours is ₹ 38,400, then the percentage increase in her total weekly wages is :
At a workplace, one man alone can complete a work in 36 days. If the entire staff, i.e., 6 women and 4 men can complete the work in 6 days, how many days will one woman alone take to complete the entire work?
A earns Rs. 2,250 in a day if he works for 8 hours a day. B earns Rs. 3,750 per day if he works for 6 hours a day. The ratio of the per hour wages of A to that of B is:
Important Questions from Work and Wages
A can complete a work alone in 8 days. B can complete the same work alone in 12 days. C alone complete the same work in 16 days. They complete the work in 3 days with the help of D. If they get Rs.12000 for the work, then how much money does the D get?
10 men working 8 hours a day can finish a work in 28 days. In how many days, 8 men working 5 hours a day with complete 50% of that work?
A can do a work in 12 days and B in 16 days. They undertook to do it for Rs. 6000 with the help of ‘C’ they completed the work in 6 days. What is the share of A?
Twenty lamps can be lighted for 6 hr a day for 20 days at a cost of Rs. 100. How much would be the cost of lighting 40 lamps, 8 hr for 12 days?
Six men can complete a job in two days. Four boys can complete the same job in eight days. In how many days would three men and six boys, working together, be able to complete the job?
