CBSE Class 1 Mathematics Chapter 7: Measurement NCERT Solutions

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NCERT Solutions PDF Class 1 PDF

This chapter focuses on introducing young learners to the fundamental concept of measurement, specifically length. The NCERT Solutions for Class 1 Mathematics, Chapter 7, 'Measurement', provide clear and engaging exercises designed to help students understand and differentiate between 'longer' and 'shorter' objects, as well as 'longest' and 'shortest' among a group. Through visual comparisons and simple tasks, children will develop observational skills and build a foundational understanding of relative sizes. These solutions are crafted to make learning about measurement intuitive and fun, aiding students in grasping basic comparative terms essential for early mathematical development and preparing them for more complex concepts later on. They serve as an excellent tool for revision and reinforcing these key ideas.

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Quick info

BoardCBSE
ClassClass 1
SubjectMathematics
Session2026
LanguageEnglish
TypeNCERT Solutions
ChapterChapter 7

Chapter summary

Chapter 7, 'Measurement', for Class 1 Mathematics NCERT Solutions introduces basic concepts of length comparison. It covers identifying 'longer' and 'shorter' objects, and distinguishing between 'longest' and 'shortest' within a set. The exercises focus on visual comparison and simple identification tasks, laying the groundwork for understanding measurement principles.

Learning outcomes

  • Understand the concept of length comparison.
  • Identify longer and shorter objects.
  • Distinguish between the longest and shortest objects in a group.
  • Develop observational skills for comparing sizes.

Topics covered

Paper topics

  • Measurement
  • Length
  • Comparison of Lengths
  • Longer
  • Shorter
  • Longest
  • Shortest
  • Visual Comparison

Important topics

  • Comparing lengths
  • Identifying longer and shorter
  • Identifying longest and shortest
  • Basic measurement concepts

PDF preview

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Questions and Solutions

Question 1

Tick (✓) the Longer.

Compare the two objects shown in the figures and identify which one is longer.

Solution: To determine which object is longer, visually compare their lengths. The object that extends further is the longer one. You should tick the longer object in the provided figure.

Question 2

Tick (✓) the Shorter.

Compare the two objects shown in the figures and identify which one is shorter.

Solution: To find the shorter object, look at the two figures and compare their lengths. The object that is less extended is the shorter one. Place a tick mark (✓) on the shorter object.

Question 3

Tick (✓) the Longest.

Among the objects shown in the figures, identify and tick the one that is the longest.

Solution: When comparing three or more objects, the 'longest' is the one that extends the most. Carefully observe all the objects presented in the figures and select the one that is significantly longer than the others by ticking it.

Common mistakes

  • Confusing 'longer' with 'shorter'.
  • Difficulty in comparing more than two objects to find the longest/shortest.
  • Misinterpreting visual cues in images.

Revision tips

  • Practice comparing everyday objects around you using the terms longer, shorter, longest, and shortest.
  • Look at the provided images carefully and try to identify the correct objects before checking the solution.
  • Ask a parent or teacher to give you more examples to compare.
  • Focus on the visual differences in size to make correct comparisons.

Practice MCQs

Q1. Which term describes an object that is not short?

Q2. If you have three pencils and one is much smaller than the others, which term describes it?

Q3. Which word is used to compare two things where one is not the longest?

Q4. What is the opposite of 'longest' when comparing multiple items?

Frequently asked questions

What is the main topic of Class 1 Maths Chapter 7?

Class 1 Maths Chapter 7 focuses on the concept of Measurement, specifically comparing the lengths of objects using terms like longer, shorter, longest, and shortest.

How do these NCERT Solutions help Class 1 students?

These solutions help Class 1 students understand and practice comparing lengths visually, reinforcing their grasp of terms like longer, shorter, longest, and shortest through clear examples.

What is the difference between 'longer' and 'longest'?

'Longer' is used when comparing two objects, while 'longest' is used when comparing three or more objects to find the one with the greatest length.

What is the difference between 'shorter' and 'shortest'?

'Shorter' is used when comparing two objects, while 'shortest' is used when comparing three or more objects to find the one with the least length.

Important links

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