Question

Масса пустого бедона 1,6 кг а масса подсолнечного масла находящегося в бедоне равна 4 кг. Восколько раз масса масла больше массы пустого бедона. какую часть общей массы бедона с маслом состовляет масса бедона.

Answer 1

1,6 : 4=0,4

масла больше массы 0,4 

Answer 2

Calculation of the Mass of the Oil and the Empty Can

To calculate the mass of the oil and the empty can, we can use the given values. The mass of the empty can is 1.6 kg, and the mass of the sunflower oil in the can is 4 kg.

The mass of the oil is 4 kg. The mass of the empty can is 1.6 kg.

Comparison of the Mass of the Oil and the Empty Can

To find out how many times the mass of the oil is greater than the mass of the empty can, we can perform a simple division.

The mass of the oil is 4 kg, and the mass of the empty can is 1.6 kg. Therefore, the mass of the oil is 4 / 1.6 = 2.5 times greater than the mass of the empty can.

Proportion of the Total Mass of the Can with Oil

To find out what part of the total mass of the can with oil is represented by the mass of the can, we can use the following formula: \[ \text{Mass of can with oil} = \text{Mass of empty can} + \text{Mass of oil} \]

Substituting the given values: \[ \text{Mass of can with oil} = 1.6 \, \text{kg} + 4 \, \text{kg} = 5.6 \, \text{kg} \]

So, the mass of the can with oil is 5.6 kg.

To find the proportion of the total mass of the can with oil represented by the mass of the can, we can use the following formula: \[ \text{Proportion} = \frac{\text{Mass of empty can}}{\text{Mass of can with oil}} \times 100\% \]

Substituting the given values: \[ \text{Proportion} = \frac{1.6 \, \text{kg}}{5.6 \, \text{kg}} \times 100\% \approx 28.57\% \]

Therefore, the mass of the can with oil is approximately 28.57% of the total mass of the can with oil.