Question

The action research takes 100 days to complete if 3 people work on it. How many people are required to complete the action research in 60 days ?​

Answer 1

Answer:

5

Step-by-step explanation:

DAYS             100          60

PEOPLE           3             x

As the number of days decreases; the number of people increases

so xy = constant

60x = 100*3

60x = 300

x = 300/60

x = 5

So to complete the work in 60 days 5 people are needed

HOPE THIS HELPS YOU!!!