Question

If it takes 4 Batelco employees 3 days to install new wires in an office building, how many days would 3 employees take to do the same work?

A) 1 day
B) 2 days
C) 3 days
D) 4 days

Answer 1

To determine how many days 3 employees will take to install wires in an office building, calculate the total work in employee-days and divide by the number of employees. The correct answer is 4 days.

Step-by-step explanation:

If it takes 4 Batelco employees 3 days to install new wires in an office building, we first need to determine the total amount of work done in terms of 'employee-days'. This is calculated by multiplying the number of employees by the number of days they work, which is 4 employees × 3 days = 12 employee-days of work.

Now, if we have 3 employees doing the same job, we can divide the total amount of work by the number of employees to find out how many days it will take them. So, 12 employee-days ÷ 3 employees gives us 4 days for 3 employees to complete the same work. Therefore, the correct answer is D) 4 days.