Let's convert the given lengths into both kilometers and meters.
### a) 3.3 km
3.3 kilometers is already in kilometers. To convert this to meters:
- 1 kilometer is equal to 1000 meters.
So, [tex]\( 3.3 \text{ km} \times 1000 = 3300 \text{ meters} \)[/tex].
Therefore, we have:
- Kilometers: 3.3 km
- Meters: 3300 meters
### b) 13.84 km
13.84 kilometers is already in kilometers. To convert this to meters:
- 1 kilometer is equal to 1000 meters.
So, [tex]\( 13.84 \text{ km} \times 1000 = 13840 \text{ meters} \)[/tex].
Therefore, we have:
- Kilometers: 13.84 km
- Meters: 13840 meters
### c) 7.82 m
7.82 meters is already in meters. To convert this to kilometers:
- 1 meter is equal to 0.001 kilometers (since [tex]\( 1 \text{ km} = 1000 \text{ meters} \)[/tex]).
So, [tex]\( 7.82 \text{ m} \times 0.001 = 0.00782 \text{ kilometers} \)[/tex].
Therefore, we have:
- Kilometers: 0.00782 km
- Meters: 7.82 meters
### d) 29.7 cm
29.7 centimeters needs to be converted to both meters and kilometers:
- 1 centimeter is equal to 0.01 meters.
So, [tex]\( 29.7 \text{ cm} \times 0.01 = 0.297 \text{ meters} \)[/tex].
Now, convert meters to kilometers:
- 1 meter is equal to 0.001 kilometers.
So, [tex]\( 0.297 \text{ m} \times 0.001 = 0.000297 \text{ kilometers} \)[/tex].
Therefore, we have:
- Kilometers: 0.000297 km
- Meters: 0.297 meters
In summary, the conversions are:
a) 3.3 km = 3.3 kilometers and 3300 meters
b) 13.84 km = 13.84 kilometers and 13840 meters
c) 7.82 m = 0.00782 kilometers and 7.82 meters
d) 29.7 cm = 0.000297 kilometers and 0.297 meters
