Answer :

To solve the problem and find the ratio of 8 kilometers to 4000 meters in meters, follow these steps:

1. Convert Kilometers to Meters:
- We know that 1 kilometer equals 1000 meters. Therefore, to convert 8 kilometers to meters, multiply 8 by 1000.
- [tex]\(8 \text{ km} \times 1000 = 8000 \text{ meters}\)[/tex].

2. Understand the Problem's Requirement:
- We're looking to find the ratio of the distance in meters from 8 kilometers to 4000 meters.

3. Calculate the Ratio:
- The ratio is a way of comparing two quantities. In this case, you take the total meters from the 8 kilometers and compare it to 4000 meters.
- The ratio is calculated as [tex]\(\frac{8000 \text{ meters}}{4000 \text{ meters}}\)[/tex].

4. Simplify the Ratio:
- Divide both numbers by the greatest common factor. Here, dividing both numbers by 4000 gives you:
- [tex]\(\frac{8000}{4000} = 2\)[/tex].

Thus, the ratio of 8 kilometers to 4000 meters, when both are expressed in meters, is [tex]\(2:1\)[/tex]. This means 8 kilometers is twice as long as 4000 meters.