1 metre = millimetre 100 10 10000 1000 When we convert
| 1 metre = ____ millimetre.
A. 100
B. 10
C. 10000
D. 1000
Please scroll down to see the correct answer and solution guide.
Right Answer is: D
SOLUTION
When we convert a larger unit (metre) to a smaller unit (millimetre), we multiply by the conversion factor.
Hence, 1 metre = 1×1000 = 1000 millimetre