Question

Завод за один месяц выпустил 3400 телевизоров, из них 17 оказались бракованными. а его филиал за это время выпустил 2200 телевизоров и из них 11 оказались бракованными. какое предприятие работает качественнее

Answer 1

3400 (17)=0,5% бракованные

2200 (11)=0,5% бракованные

Answer 2

3400---100%
17---x

x=17x100:3400=0.5

2200---100%
11--x
x=11x100:2200=0.5

оба предприятия работают одинаково

Answer 3

Comparison of Quality between Two Companies

To determine which company produces a higher quality of televisions, we can compare the defect rates of the two companies based on the information provided.

According to the given information, the main factory produced 3400 televisions, out of which 17 were defective. On the other hand, the subsidiary factory produced 2200 televisions, with 11 of them being defective.

To calculate the defect rate for each company, we can divide the number of defective televisions by the total number of televisions produced and multiply by 100 to get a percentage.

For the main factory: - Defect rate = (17 / 3400) * 100 = 0.5%

For the subsidiary factory: - Defect rate = (11 / 2200) * 100 = 0.5%

Both companies have the same defect rate of 0.5%. Therefore, based on the given information, we cannot conclude that one company works with higher quality than the other.