How do you solve this problem?

Question 6 (6.25 points) A donut shop has a production function given by Q = 10*K*L where Q is the number of donuts produced per hour, Kis the number of donut fryers (which is fixed at 5 in the short run), and L is the number of employed workers. How many donuts can be produced per hour with 2 workers in the short run? O a) 160 O b) 100