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Unicus Olympiad Exams

What is Length?

  • Length is how long something is.
  • We can measure length using tools like rulers or measuring tape.
  • Length helps us know if objects are big or small.
Examples:
  • Measuring a pencil:
    • If you take a ruler to measure a pencil, it might be 15 centimetres long.
    • This tells us how long the pencil is!

  • Measuring a book:
    • If you measure a book, it could be 20 centimetres tall.
    • That's how tall the book is when you stand it up!

  • Measuring a piece of rope:
    • If you have a rope that is 5 metres long, we can use that length to see how much we can use.
    • We can cut it into smaller pieces if we want!

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