Question

can you write 4 millimetre in centimetre using decimals

Answer 1

1 centimetre is 10 milimeter .
or
10 milimeter is 1 centimeter.
4 milimeter is 4/10 centimeter .
4 milimeter is 0.4 centimeter .

hope it helps you.
Be brainly

Answer 2

1cm=10mm

1mm=1/10cm

4mm=4/10cm

4mm=0.4cm