Answer: It takes the staff 3 hours to assemble all the booths.
Step-by-step explanation:
Ok first we write down the important info. It takes half hour for staff to assemble one sixth(1/6) of the booths. First you need to the the fraction 1/6 a whole number by multiplying it by the denominator which in this case is 6 which will give you the answer 1. Next you do the exact same thing for the other part. Multiply 1/2 by 6 to get 3. Put this altogether and your final answer is : It takes the staff 3 hours to assemble all of the booths.
