Answer:
a) 10025m = 10km 25m = 10.025km
b) 1500m = 1km 500m = 1.5km
Step-by-step explanation:
Concept:
Here, we need to know the idea of unit conversion.
Unit conversion is the conversion between different units of measurement for the same quantity.
1 km = 1000 m
Solve:
a)
- 10km 25m = 10×1000 + 25 = 10025 m
- 10km 25m = 10 + 25/1000 = 10.025 km
b)
- 1.5km = 1 + 0.5 × 1000 = 1km 500m
- 1.5km = 1.5 × 1000 = 1500m
Hope this helps!! :)
Please let me know if you have any questions
