Question

If 5 men working 6 hours a day can reap a field in 20 days, in how many days will 15 men reap the field if they work for 8 hours a day

a) 8 days
b) 15 days
c) 10 days
d) 5 days

Answer 1

To find the number of days it will take 15 men to reap the field if they work for 8 hours a day, we can use the formula (Men A * Hours A * Days A) = (Men B * Hours B * Days B). By solving for Days B, we find it will take 15 men, working for 8 hours a day, 4 days to reap the field.

Step-by-step explanation:

To find the number of days it will take 15 men to reap the field if they work for 8 hours a day, we can use a variation of the formula: (Men A * Hours A * Days A) = (Men B * Hours B * Days B). Using the information given in the question, we can plug in the values to solve for Days B: (5 men * 6 hours * 20 days) = (15 men * 8 hours * Days B). Solving for Days B gives us: Days B = (5 men * 6 hours * 20 days) / (15 men * 8 hours). Simplifying the equation, we get: Days B = 4 days. Therefore, it will take 15 men, working for 8 hours a day, 4 days to reap the field.