Question

two members of a crew work on floor tiles in the kitchen. the total kitchen floor area is \( 54 \mathrm{sf} \). if the crew productivity is \( 8 \mathrm{sf} / \) hour: 1) calculate the hours required

Answer 1

To calculate the hours required for the crew to work on the kitchen floor tiles, we need to divide the total floor area by the crew's productivity rate.
Given:
- Total kitchen floor area: 154 sq ft
- Crew productivity: 18 sq ft per hour
To find the hours required, divide the total floor area by the crew's productivity rate:
154 sq ft ÷ 18 sq ft/hour = 8.55 hours
Therefore, it would take approximately 8.55 hours for the crew to complete working on the floor tiles in the kitchen.