Class 4 Maths Chapter 6 Measuring Length – Revision Notes

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Quick revision notes for Class 4 Maths Chapter 6 (Measuring Length). Ideal for a fast recap before exams.

Units of Length

  • Millimetre (mm), centimetre (cm), metre (m), kilometre (km) – from smallest to largest.

Conversions

  • 10 mm = 1 cm; 100 cm = 1 m; 1,000 m = 1 km.

Choosing the Right Unit

  • Small objects (pencil, book) are measured in cm or mm.
  • Large distances (between cities) are measured in km.

One-Line Summary

Length is measured using standard units – mm, cm, m, and km – chosen based on the size of the object or distance.

Class 4 Maths Chapter 6 – Solutions and Extra Questions

Need full answers or more practice? See the Class 4 Maths Chapter 6 Solutions and Class 4 Maths Chapter 6 Extra Questions.

Written by Satish

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