To convert the units, we will use the following conversion factors:
- There are 100 centimeters in 1 meter.
- There are 1,000 meters in 1 kilometer.
- There are 10 millimeters in 1 centimeter.
Now, let's perform the conversions:
-
7 meters to centimeters: \[ 7 \text{ meters} \times 100 \text{ centimeters/meter} = 700 \text{ centimeters} \]
-
3 kilometers to meters: \[ 3 \text{ kilometers} \times 1000 \text{ meters/kilometer} = 3000 \text{ meters} \]
-
6 centimeters to millimeters: \[ 6 \text{ centimeters} \times 10 \text{ millimeters/centimeter} = 60 \text{ millimeters} \]
Now, we can enter the numbers:
- 7 meters = 700 centimeters
- 3 kilometers = 3000 meters
- 6 centimeters = 60 millimeters