Question

what fraction of a metre is a millimetre

Answer 1

Answer:

1/10^4

Explanation:

• 1metre=10^2 cm.
• 1metre=10^4 mm
• 1mm=/?/
• here we can find the answer by unitary method
• finally we get

1mm=1/[10]^4 metre

in words

one divided by 4th power of 10

hope it will help you