Question

The distance between your school and home is 3.5 km express the distance in meter , centimetres and millimetres.what is the unit of time

Answer 1

Answer:

Meters-3,500m

Centimeters-350,000cm

Millimeters-3,500,000mm

A unit of time or midst unit is any particular time interval, used as a standard way of measuring or expressing duration. The base unit of time in the International System of Units (SI) and by extension most of the Western world, is the second, defined as about 9 billion oscillations of the caesium atom.

Explanation: