A constructor estimates that 8 people can paint Mr khans house in 3 days.
A constructor estimates that 8 people can paint Mr khans house in 3 days. If he uses 4 people instead of 8,how long will they take to complete the job?
Answer/Solution
6
Steps/Work
Explanation:
Use formula For a work Members × days = constant
8 × 3 = 4 × a
a = 6
so answer is 6 days
Answer: A
Use formula For a work Members × days = constant
8 × 3 = 4 × a
a = 6
so answer is 6 days
Answer: A