Question

Токарь и ученик изоготовили 142 детали. Токарь работал 12 часов и изготавливал 15 деталей в час. Сколько деталей в час изготавливал ученик, если он работал 6 часов?

Answer 1

1) 12×15=300(д.)- всего сделал токарь
Значит условие уже не правильное

Answer 2

Calculation of the Number of Parts Produced by the Apprentice

To calculate the number of parts produced by the apprentice, we can use the information provided. The total number of parts produced is 142, and the experienced turner worked for 12 hours and produced 15 parts per hour.

Let's calculate the number of parts produced by the experienced turner:

Number of parts produced by the experienced turner = 12 hours * 15 parts per hour = 180 parts.

To find out how many parts the apprentice produced, we need to subtract the number of parts produced by the experienced turner from the total number of parts:

Number of parts produced by the apprentice = Total number of parts - Number of parts produced by the experienced turner = 142 - 180 = -38 parts.

However, it is not possible to produce a negative number of parts. Therefore, it seems there might be an error in the given information or calculation. Please double-check the numbers provided to ensure accuracy.