Question

15 people complete work in 45 day in how many day 8 people comple this same work

Answer 1

Answer:

The respiratory system is a biological system consisting of specific organs and structures used for gas exchange in animals and plants. The anatomy and physiology that make this happen varies greatly, depending on the size of the organism, the environment in which it lives and its evolutionary history

Answer 2

Answer:

Let the number of days required by 8 workers be x

15 people take 45 days ,

15×45=8×x

15×45/8 = x

84.3 = x

The days can't be in decimal so the correct answer is

84 days !