Question

Сколько воды содержится в 5 кг. арбуза , если известно , что арбуз состоит на 98% из воды ?

Answer 1

5-100процентов
х-98 процентов
x=98*5=490
490/100=4.9
Ответ: 4,9

Answer 2

В 5 кг арбуза находится 4,9 кг воды

Answer 3

Calculating the Water Content in a 5 kg Watermelon

To calculate the water content in a 5 kg watermelon when it is known that the watermelon consists of 98% water, we can use the following formula:

Water content = (Percentage of water / 100) * Total weight

Using this formula, we can calculate the water content in a 5 kg watermelon.

The calculation is as follows:

Water content = (98 / 100) * 5 kg

Water content = 4.9 kg

Therefore, a 5 kg watermelon, which consists of 98% water, contains approximately 4.9 kg of water.

I hope this helps! If you have any other questions, feel free to ask.