Usually 30.
30 centimeters
you can get a ruler and measure the yard stick. 1 ruler (foot) is 30 centimeters so 30 x 3 (the ruler goes into the yard stick 3 times) is 90.
A meter stick
ruler or meter stick
A metric ruler typically represents centimeters through a scale of 0 to 30 centimeters. Each centimeter is subdivided into smaller units (usually millimeters) for more precise measurements.
A ruler that has 100 centimeters is typically referred to as a meter stick. It is a measuring tool used to measure lengths up to one meter, equivalent to 100 centimeters or 1000 millimeters.
* Yard stick * Ruler * Protractor * Centimeters
A ruler,tape measure,meter stick.
Typically, a glue stick is about 10 centimeters long.
There are 100 centimeters in a meter stick, as a meter is equal to 100 centimeters.
For a small ruler . There are 15 cm in 1 ruler. wheras a big ruler has 30 cm in a ruler.
30.48 cm