Question

5. Write the names of three units of length smaller than a
metre. Express their relationship with metre.​

Answer 1

Answer:

The three units smaller than metre are Decimetre, Centimetre and Millimetre.

Explanation:

Their relationship with the metre is:

1m = 10dm = $10^{1}$dm

1m = 100cm = $10^{2}$dm

1m = 1000mm = $10^{3}$dm