Question
Add 20 kilometres and 300 metres.
Answer: Option B
:
B
We need to convert 300 m to km. To convert a smaller unit (m)to a bigger unit (km), we need to divide by the conversion factor.
We know that 1000 m = 1 km
∴ 300 m = 3001000= 0.300 km.
Hence, 20 km + 0.300 km = 20.300 km = 20.3 km
Was this answer helpful ?
:
B
We need to convert 300 m to km. To convert a smaller unit (m)to a bigger unit (km), we need to divide by the conversion factor.
We know that 1000 m = 1 km
∴ 300 m = 3001000= 0.300 km.
Hence, 20 km + 0.300 km = 20.300 km = 20.3 km
Was this answer helpful ?
More Questions on This Topic :
Question 1. 4 kg - 400 g = ____....
Question 7. If....
Question 8.
1 kilometre = ______ metres
....
Question 9.
Standard unit of capacity is _________.
....
Latest Videos
Latest Test Papers
Submit Solution