A tanker is loaded with 30 cubic meters of oil, and a tanker is loaded with 30 cubic meters of oil. Xiao Ming wants to measure the density of oil and take 30 milliliters of oil from the tanker The mass is 24.6 G (1) What is the density of oil? (2) What is the quality of the oil in this tanker?

A tanker is loaded with 30 cubic meters of oil, and a tanker is loaded with 30 cubic meters of oil. Xiao Ming wants to measure the density of oil and take 30 milliliters of oil from the tanker The mass is 24.6 G (1) What is the density of oil? (2) What is the quality of the oil in this tanker?

(1) The density is: 24.6 △ 30 = 0.82 g / ml = 0.82 kg / L = 0.82 T / m3
（2）
Oil weight: 0.82 × 30 = 24.6 tons
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A car is loaded with 30 cubic meters of oil. Xiao Fan took 50 milliliters of oil from the car. The measured mass is 41g, and the density is calculated. The mass of oil in the car is 41g

The density of oil is ρ = m / v = 41 g / 50 ml = 0.82 g / ml = 0.82 g / cm ᦉ 179; = 0.82 × 10 ᦉ 179; kg / m ᦉ 179; the total weight of oil in this car is m = ρ v = 0.82 × 10 ᦉ 179; kg / m ᦉ 179; × 30 m ᦉ 179; = 24600 kg

A tanker is loaded with 40 cubic meters of oil. Xiao Ming takes 30 cubic centimeters of oil from the tanker and measures that its mass is 24.6g
1 oil density 2 how many tons of oil is this car loaded

820Kg / m3 32.8t

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The volume is divided by 0.9