Question

In the u.s. for every 300 people about 20 barrels of oil are used in a day. india has a population of 1,200,000,000 people. if they consume oil at the same rate or proportion as the u.s., how much oil would they consume?

Answer 1

To calculate the amount of oil that India would consume if they followed the same rate or proportion as the US, we can set up a proportion based on the information given.

Step 1: Identify the given information

In the US, for every 300 people, about 20 barrels of oil are used in a day.

India has a population of 1,200,000,000 people.

Step 2: Set up the proportion

Let's use the variable x to represent the amount of oil India would consume.

The proportion can be set up as:

300 (US population) / 20 (US oil consumption) = 1,200,000,000 (India population) / x (India oil consumption)

Step 3: Solve the proportion

To solve the proportion, we cross-multiply:

300 * x = 20 * 1,200,000,000

Step 4: Simplify and calculate

300x = 24,000,000,000

Dividing both sides of the equation by 300, we find:

x = 80,000,000

Therefore, if India consumed oil at the same rate or proportion as the US, they would consume 80,000,000 barrels of oil.

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