45 men can finish a task in 16 days. After 6 days, 30 more men join th

1.	45 men can finish a task in 16 days. After 6 days, 30 more men join them. How manydays, will they all, now take to complete the remaining task?
Answer» Let total days they take to complete remaining task be x As amount of work remain same. Thus, 4516 = 456 + (45+30)x45(16 - 6) = 85x75x = 450x = 450/75x = 6 Therefore, remaining task will be completed in 6 days

45 men can finish a task in 16 days. After 6 days, 30 more men join them. How manydays, will they all, now take to complete the remaining task?

Answer»

Let total days they take to complete remaining task be x

As amount of work remain same.

Thus, 45*16 = 45*6 + (45+30)*x45(16 - 6) = 85*x75x = 450x = 450/75x = 6

Therefore, remaining task will be completed in 6 days