Question

Плод банана суммируется из кожи и мякоти. Мякоть содержит 75% воды, остальное - питательные вещества. Сколько питательных веществ содержится в 480 кг плодов, если известно, что шкурка скаладають 40% массы банана?

Answer 1

1)480-480*0,2=384кг - мякоть 2)384-384*0,75=96кг - питательные вещества

Answer 2

According to the information provided, the banana fruit is composed of both the peel and the flesh. The flesh of the banana contains 75% water, while the remaining portion consists of nutrients. The question asks how much nutrients are contained in 480 kg of bananas, given that the peel makes up 40% of the banana's weight.

To calculate the amount of nutrients in 480 kg of bananas, we need to determine the weight of the flesh and the weight of the peel separately.

Weight of the Peel:

If the peel makes up 40% of the banana's weight, then the weight of the peel can be calculated as follows: ``` Weight of the peel = 40% of 480 kg = 0.4 * 480 kg = 192 kg ```

Weight of the Flesh:

To find the weight of the flesh, we subtract the weight of the peel from the total weight of the bananas: ``` Weight of the flesh = Total weight of bananas - Weight of the peel = 480 kg - 192 kg = 288 kg ```

Nutrients in the Flesh:

Since the flesh contains 75% water and the remaining portion consists of nutrients, we can calculate the weight of the nutrients in the flesh as follows: ``` Weight of the nutrients in the flesh = 75% of the weight of the flesh = 0.75 * 288 kg = 216 kg ```

Therefore, in 480 kg of bananas, there are approximately 216 kg of nutrients in the flesh, considering that the peel makes up 40% of the banana's weight.