A micron is related to centimetre as

One micron is related to centimetre as

One micron is related to centimetre as

1 micron is

One petametre related to centimetre as

Square centimetre

What is the volume of a rectangular block of length 8 centimetres, breadth 2 centimetres and height 1 centimetre?

The inner length, breadth an height of a tank are 80 centimetres, 60 centimetres and 15 centimetres and it contains water 15 centimetre high. How much more water is needed to fill it?

If circles are drawn with each side of a triangle of sides 5 centimetres, 12 centimetres and 13 centimetres, as diametres,then with respect to each circle, where would be the third vertex?