Question

Помогите с решением правильно или нет. Для школы купили волейбольную сетку и 6 одинаковых волейбольных мячей. За всю покупку заплатили 5400 рублей. Сколько стоит один волейбольный мяч, если сетка стоит 600 рублей? Надо 5400:600??

Answer 1

Сначала отнимем стоимость сетки;
5400-600=4800(р)-стоят 6 мячей;
потом найдём сколько стоит один мяч;
4800:6=800(р)-стоит 1 мяч;
значит 5400:600-неверное решение;
!!!!!!!!!!!!!!!!!!поставь ответ за лучший!!!!!!!!!!!

Answer 2

5400-600=4800 стоимость мячей
4800/6=800 стоимость 1 мяча

Answer 3

Problem Analysis

To solve this problem, we need to find the cost of one volleyball ball given that the volleyball net costs 600 rubles and the total cost of the purchase, including the net and 6 identical volleyball balls, is 5400 rubles.

Solution

To find the cost of one volleyball ball, we can subtract the cost of the net from the total cost and then divide the result by the number of volleyball balls.

Let's calculate it step by step:

1. Subtract the cost of the net from the total cost: - Total cost: 5400 rubles - Cost of the net: 600 rubles - Remaining cost: 5400 - 600 = 4800 rubles

2. Divide the remaining cost by the number of volleyball balls: - Remaining cost: 4800 rubles - Number of volleyball balls: 6 - Cost of one volleyball ball: 4800 / 6 = 800 rubles

Therefore, the cost of one volleyball ball is 800 rubles.

Answer

The cost of one volleyball ball is 800 rubles.

Verification

Let's verify the solution using the given information.

- Cost of the net: 600 rubles - Number of volleyball balls: 6 - Cost of one volleyball ball: 800 rubles

Now, let's calculate the total cost using the cost of the net and the cost of one volleyball ball:

- Cost of the net: 600 rubles - Cost of one volleyball ball: 800 rubles - Number of volleyball balls: 6

Total cost = Cost of the net + (Cost of one volleyball ball * Number of volleyball balls) Total cost = 600 + (800 * 6) Total cost = 600 + 4800 Total cost = 5400 rubles

The calculated total cost matches the given total cost of 5400 rubles, which verifies that the solution is correct.

Conclusion

The cost of one volleyball ball is 800 rubles, given that the volleyball net costs 600 rubles and the total cost of the purchase, including the net and 6 identical volleyball balls, is 5400 rubles.