Question

Токарь, выточил на стоянке 145 деталей,перевыполнил на 16%. сколько деталей надо было выточить по плану?

Answer 1

Во первых надо построить пропорцию:
145 - 100℅
x - 100℅
Уже использованием крест на креста можно найти x тоесть кол-во деталей запланированных.
x = 145*100/116 = 125 - деталей

Answer 2

145 / 116% * 100% = 125 деталей

Answer 3

Calculation of the Number of Parts to be Machined

To calculate the number of parts that needed to be machined according to the plan, we can use the information provided.

The machinist machined 145 parts on the workshop, exceeding the plan by 16%. To find the number of parts that needed to be machined according to the plan, we can use the following formula:

Number of parts to be machined = Number of parts machined / (1 + Excess percentage)

Substituting the given values into the formula:

Number of parts to be machined = 145 / (1 + 0.16)

Calculating this, we find:

Number of parts to be machined = 145 / 1.16 ≈ 125

Therefore, according to the plan, the machinist should have machined approximately 125 parts.

Please note that the above calculation assumes that the excess percentage is calculated based on the number of parts machined. If there are any additional factors or considerations that need to be taken into account, please provide more information so that we can provide a more accurate response.