Which is greater. One yard,one kilometer, one inch,or one meter

One kilometer is greater than one yard, one inch, and one meter.

To determine which is greater between one yard, one kilometer, one inch, and one meter, we need to understand their respective conversion factors. Here are the conversion factors:

1 yard = 0.9144 meters
1 inch = 0.0254 meters
1 kilometer = 1000 meters

To compare these measurements, we need to convert them all to the same unit, such as meters:

One yard is approximately equal to 0.9144 meters.
One inch is approximately equal to 0.0254 meters.
One kilometer is equal to 1000 meters.
And of course, one meter is equal to one meter.

Now, let's compare them:

One yard is smaller than both one kilometer and one meter, but larger than one inch.
One inch is the smallest measurement among the given options.
One meter is larger than one yard and one inch, but smaller than one kilometer.
One kilometer is the largest measurement among the given options.

So, in conclusion, in terms of magnitude:

One inch < One yard < One meter < One kilometer

Therefore, one kilometer is the greatest measurement among one yard, one kilometer, one inch, and one meter.

To determine which value is greater, let's compare the lengths using a common unit, such as meters.

1 yard is equal to 0.9144 meters.
1 kilometer is equal to 1000 meters.
1 inch is equal to 0.0254 meters.
1 meter is equal to 1 meter.

Comparing these values, we can conclude that 1 kilometer is the greatest length, followed by 1 meter, 1 yard, and 1 inch.