Length is expressed in terms of measurement using standard units like meters (m), centimeters (cm), and millimeters (mm). The meter is the basic unit of length in the International System of Units (SI), and smaller lengths are often measured in centimeters and millimeters. For example, a book might be 25 cm long, while the length of a pencil could be measured in millimeters. These units help us accurately measure and compare different lengths.
This question related to Chapter 5 Science Curiosity Class 6th NCERT.
From the Chapter 5. Measurement of Length and Motion.
Give answer according to your understanding.
As a number and a unit (e.g., 13 cm).
Explanation: Length includes a numerical value and unit to indicate the measurement accurately.
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