130
3 mm
The normal size of a ruler should be 12 inches or 30cm. (30 cm=300 mm) (1 in=25 mm)
45 x 70
i'd guess just under 30cm, maybe 25cm
30cm = 300mm
By unit of length and distance and conversion ,we can say that 1 cm=10 mm 30 cm=300 mm hence .both are equal
30*30*30 cm3 or 27,000 cubic centimetres.
30cm is 300mm
130
Mega meters? or mm which is milimeters 12.5 inches equals 12.5*2.4 = 30cm which = 300mm
If you're using 30cm x 30cm tile then it cover 900 cm area using 1 tile and your area is 12m x 12m=144m x 100 = 14400cm. Now 14400cm / 900cm = 16.You need 16 pcs of 30cm x 30cm tiles.
the length of one side cubed. For example, the height of a box is 30cm, breadth 30cm, width 30cm. =303 =30 x 30 x 30 = 27000cm3
3 mm
circumference = diameter X pi pi = 3.1416 circumference = 30cm X 3.1416 = 94 cm
0.3 meters are 30 cm. 1 cm = 10millimeters (mm) 10mm*30cm = 300 mm
The normal size of a ruler should be 12 inches or 30cm. (30 cm=300 mm) (1 in=25 mm)