Question

План добычи руды 168 тонн бригада добыла 2/3 часть от плана сколько тонн руды осталось до выполнения плана

Answer 1

1) 18\3=56(тонн) это 1\3 добычи, и оставшаяся часть
ведь 3\3-2\3=1\3

Answer 2

Не добыта 1/3 плана т.е 168:3= 56 тонн

Answer 3

Plan for Ore Extraction

According to the information provided, a mining crew has extracted 2/3 of the planned 168 tons of ore. To determine how many tons of ore are left to reach the target, we need to calculate the remaining amount.

To find the remaining amount of ore, we can subtract the amount already extracted from the total planned amount.

Calculation: Total planned amount of ore = 168 tons Amount already extracted = (2/3) * 168 tons

To find the remaining amount, we subtract the amount already extracted from the total planned amount:

Remaining amount of ore = Total planned amount - Amount already extracted

Let's calculate the remaining amount of ore:

Remaining amount of ore = 168 tons - ((2/3) * 168 tons)

To simplify the calculation, we can convert the fraction 2/3 to a decimal:

Remaining amount of ore = 168 tons - (0.6667 * 168 tons)

Calculating the remaining amount of ore:

Remaining amount of ore = 168 tons - 112 tons

Answer: The remaining amount of ore to reach the target is 56 tons.

Please note that the information provided is based on the assumption that the mining crew has extracted exactly 2/3 of the planned amount and that the total planned amount is 168 tons.