A Pencil Eraser
pencil
Not sure about long, but a credit card is just over 5 cm wide.
2.54 cm = 1 in (exactly) ⇒ 1 cm = 1 ÷ 2.54 in = 50/127 in ≈ 0.3937 in
a staple pin
1 cm =10mm(millimetres)
Ruler
pencil
A matchstick can be 4-6 cm long.A pen cab be 10 cm long.
Not sure about long, but a credit card is just over 5 cm wide.
1 meter = 100 centimeters100 cm divided by 19 = 5.26 pencilsTherefore, if a pencil is 19 cm long it will take 5.26 of them to make 99.94cm (as close to a metre as you will get).
One centimeter (cm) is a metric unit of length that is equal to one-hundredth of a meter. To visualize it, 1 cm is approximately the width of a large paperclip or the thickness of a small button. It is commonly used in everyday measurements, such as in clothing sizes or for measuring small objects.
A finger nail is approx 1 cm wide
it would be roughly about 5 cm long
there isn't a such thing as a millometer but 1 MILLIMETER is 1/1000 meter and 10 millimeters equal 1 cm
about 1 cm long and .1 cm wide
1 cm long....
It is about 1 cm