200
We can _______ the size, length, or amount of something.
_________ is the distance around a 2-d shape.
An ____ is the extent of a two-dimensional surface enclosed within a boundary.
______ is usually measured in cubic centimeters.
The ______ system is a system of measurement.
There are ten millimetres in one centimetre.
100 centimetres (cm) equals 1 metre (m).
100 centimetres (cm) equals 1 _____ (m).
A _________ is a thousand metres.
This bottle holds one _____ of milk.
A ____ is one thousandth of a kilogram.
1000 grams are equivalent to a ________.