Question

Один рабочий за 8 часов может делать по 43 детали в час‚ а другой за 7 часов по 51 детали в час Кто сделает деталей больше‚ и на сколько больше?

Answer 1

Ответ:

на 13 деталей больше сделал второй рабочий

Пошаговое объяснение:

1) 8*43=344(дет) сделал первый рабочий

2) 7*51=357(дет) сделал второй рабочий

3) 357-344=13

(8*43)-(7*51)=13

успехов в учёбе!))))

Answer 2

1) 8*43=344- первый рабочий

2) 7*51=357- второй рабочий

3) 357-344=13- на 13 деталей больше

Ответ: второй рабочий делает на 13 деталей больше

Answer 3

Calculation of the Number of Parts Produced

To determine who will produce more parts and by how much, we need to calculate the total number of parts produced by each worker.

Worker A can produce 43 parts per hour and works for 8 hours. Therefore, the total number of parts produced by Worker A is:

Total parts produced by Worker A = 43 parts/hour × 8 hours = 344 parts.

Worker B can produce 51 parts per hour and works for 7 hours. Therefore, the total number of parts produced by Worker B is:

Total parts produced by Worker B = 51 parts/hour × 7 hours = 357 parts.

Comparison of the Number of Parts Produced

Based on the calculations, Worker B will produce more parts than Worker A. Worker B will produce 357 parts, which is 13 parts more than Worker A.

Therefore, Worker B will produce more parts, and the difference is 13 parts.

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