are these in correct order from least to greatest 100feet,

yes

To arrange these measurements from least to greatest, we need to convert them to a common unit. Let's convert them all to inches since it is a smaller unit of measurement.

First, we have 100 feet. Since 1 foot is equal to 12 inches, we can calculate:

100 feet * 12 inches/foot = 1200 inches.

Next, we have 10,000 inches. This measurement is already in inches.

Then, we have 1 km. Since 1 km is equal to 100,000 centimeters and 1 inch is equal to 2.54 centimeters, we can convert it as follows:

1 km * 100,000 cm/km * 1 inch/2.54 cm = 39,370.08 inches (approximately).

Lastly, we have 1 mile. Since 1 mile is equal to 5,280 feet and 1 foot is equal to 12 inches, we can calculate:

1 mile * 5,280 feet/mile * 12 inches/foot = 63,360 inches.

Now, let's arrange these measurements from least to greatest:

- 1200 inches (100 feet)
- 10,000 inches
- 39,370.08 inches (1 km)
- 63,360 inches (1 mile)

So, the correct order from least to greatest is: 100 feet, 10,000 inches, 1 km, 1 mile.