Question

Express 45 millimetre in centimetre metre​

Answer 1

45 mm into cm is 45/10 that is 0.45 cm ...

Hope it helps :)

Answer 2

45mm

a) in cm=4.5cm

b) in m=0.045m

c) in km=0.000045km

hope it's helpful... pls mark brainliest....and follow me