Question

Купили кг груш по цене 60 руб. столько же яблок по цене 55 руб. и 5 кг бананов за всю покупку заплатили 710 руб. сколько рублей стоил 1 кг бананов? Если можно побыстрей!!!

Answer 1

Ответ - 119 рублей стоит 1 кг бананов

Answer 2

710-60=650
650-55=595
595÷5=119руб

Answer 3

Calculation of the Cost of Bananas

To calculate the cost of 1 kg of bananas, we need to determine the total cost of the purchase and the total weight of the bananas.

Given information: - The cost of 1 kg of pears is 60 rubles. - The cost of 1 kg of apples is 55 rubles. - The total cost of the purchase is 710 rubles. - 5 kg of bananas were purchased.

To find the cost of 1 kg of bananas, we can follow these steps:

1. Calculate the total cost of pears: 1 kg of pears costs 60 rubles, so the cost of pears in the purchase is 60 rubles. 2. Calculate the total cost of apples: 1 kg of apples costs 55 rubles, so the cost of apples in the purchase is 55 rubles. 3. Subtract the total cost of pears and apples from the total cost of the purchase to find the cost of bananas: 710 rubles - 60 rubles - 55 rubles = 595 rubles. 4. Divide the cost of bananas by the total weight of bananas to find the cost of 1 kg of bananas: 595 rubles / 5 kg = 119 rubles per kg.

Therefore, 1 kg of bananas costs 119 rubles.

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