Ask a math problem about the production time of a factory.

Plate: 487 *13 = 6331sec.

Cup: 2 1 1*23=4853 seconds.

Chopsticks: 988*6=5928 seconds

Average (2130+6331+4853+5928)/3 = 6414 seconds.

Considering the utilization rate of equipment, each factory produces the largest number of varieties.

The first factory produces 8 plates, the second factory produces 156 cup plates, and the third factory produces 49 chopsticks plates.

2. Dishes: (213-23) *10 =1900 seconds.

Plate: (487-200) *13 = 3731sec.

Cup: (211-12) * 23 = 4577 seconds.

Chopsticks: 988*6=5928 seconds

Average (1900+3731+4577+5928)/3 = 5379 seconds.

Considering the utilization rate of equipment, each factory produces the largest number of varieties.

The first factory produced 287 plates and 165 plates, the second factory produced 199 cups, 80 plates and 92 chopsticks, and the third factory produced 896 chopsticks.

3. (average-maximum output)/(small batch time) = small batch output produced by our factory.

4, the method is the same as above!