Question

Возле карьера стояло в четыре раза меньше самосвалов чем в автопарке из автопарка карьера перегнали 120 самосвалов после этого количества машина стало одинаковым Какое количество самосвалов было в автопарке и сколько было возле карьера

Answer 1

Ответ:

80 и 320

Пошаговое объяснение:

х= возле карьера,тогда:

4х=в автопарке

4х-120=х+120

3х=240

х=240/3=80 самосвалов стояло возле карьера

80*4=320самосвалов в автопарке карьера

проверка:

320-120=80+120

200=200

Answer 2

Calculating the Number of Dump Trucks

To calculate the number of dump trucks in the quarry and the total number in the fleet, we can use a simple algebraic equation based on the information provided.

Let's denote the initial number of dump trucks in the quarry as Q, and the initial number of dump trucks in the fleet as F. After 120 dump trucks were transferred from the quarry to the fleet, the number of dump trucks in both locations became equal.

We can represent this information in the following equation: Q - 120 = F + 120

Solving for the Number of Dump Trucks

To find the values of Q and F, we can solve the equation.

Adding 120 to both sides of the equation, we get: Q = F + 240

This equation shows that the initial number of dump trucks in the quarry was 240 more than the initial number in the fleet.

Conclusion

Based on the information provided, the initial number of dump trucks in the quarry was 240 more than the initial number in the fleet. However, the specific values for Q and F cannot be determined without additional information.