The mass of 100 liters of water is 100 kg, the mass of 100 liters of oil is 10 kg
| March 22, 2021 | education
The mass of 100 liters of water is 100 kg, the mass of 100 liters of oil is 10 kg less than that of water, and that of gasoline is 14 kg less than that of oil. What is the mass of 100 liters of gasoline?
If the mass of 100 liters of water is 100 kg, and the same volume of oil is 10 kg less, let us determine what the mass of 100 liters of oil is equal to.
100 kg – 10 kg = 90 kg – equal to the mass of 100 liters of oil.
If the mass of 100 liters of gasoline is 14 kg less than the mass of 100 liters of oil, then we determine the mass of 100 liters of gasoline, subtracting 14 kg from 90 kg.
90 kg – 14 kg = 76 kg – equal to the mass of 100 liters of gasoline.
Answer: The mass of 100 liters of gasoline is 76 kg.
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