100 cm
It is the third short line after the 1 cm mark, between the 1 cm and 2 cm marks.
2.5 cm looks like about 1 inch on a ruler
100 centimeters.
find a ruler bell end.
For a small ruler . There are 15 cm in 1 ruler. wheras a big ruler has 30 cm in a ruler.
a ruler measures 15 cm .1 cm =10 mm .THis means , 1 standard ruler measures 150 mm.
A metre ruler is a ruler that measures mm, cm, up to a metre.
30 centimeters
1 standard ruler =15 cm . 90 cm =90/15 . =6 standard ruler .
100 cm
30cms normally, depends on the length of the ruler
A metric ruler is not a fixed length. A school ruler is normally 12 inches and this would be 30 cm, but I have a workshop ruler that is 60 cm, and you can buy longer ones. The thing to remember is that 1 inch = 2.54 cm
Depends on how big the ruler is. Sizes vary
1 centimetre!
It is the third short line after the 1 cm mark, between the 1 cm and 2 cm marks.
An ordinary ruler.