CBSE Class 5 Mathematics Chapter 8: Mapping Your Way - NCERT Solutions
This chapter, 'Mapping Your Way,' for CBSE Class 5 Mathematics, introduces students to the fundamental concepts of map reading and interpretation. The NCERT Solutions provide detailed explanations and step-by-step answers to problems involving understanding directions, identifying shapes on maps, calculating distances using scales, and determining angles between roads. Students will learn to navigate through various map representations, such as the parade route map and the Central Hexagon map, enhancing their spatial reasoning skills. These solutions are designed to help students grasp the practical applications of maps in everyday life and prepare effectively for their examinations by reinforcing key concepts and problem-solving techniques.
Quick info
| Board | CBSE |
|---|---|
| Class | Class 5 |
| Subject | Mathematics |
| Session | 2026 |
| Language | English |
| Type | NCERT Solutions |
| Chapter | Chapter 8 |
Chapter summary
Chapter 8, 'Mapping Your Way,' focuses on developing map-reading skills for Class 5 students. The NCERT Solutions cover exercises on interpreting different types of maps, identifying geographical features, understanding directions (left/right), calculating angles between roads, and using map scales to determine real-world distances. The solutions aim to build a strong foundation in spatial awareness and map literacy, essential for understanding geography and navigation.
Learning outcomes
- Understand the concept of a hexagon and its properties.
- Identify directions (left/right) relative to a reference point on a map.
- Determine the relative angles formed by intersecting roads.
- Identify roads that intersect at right angles.
- Interpret map scales to relate map distances to real-world distances.
Topics covered
Paper topics
- Map Interpretation
- Directions (Left/Right)
- Identifying Shapes (Hexagon)
- Angles between Roads
- Right Angles
- Map Scales
- Distance Calculation
Important topics
- Understanding Map Scales
- Determining Directions on Maps
- Calculating Angles between Roads
- Interpreting Parade Routes
- Identifying Geometric Shapes in Maps
PDF preview
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Questions and Solutions
Question 1
Refer to Map 2, which shows roads like Man Singh Road, Copernicus Marg, and Janpath. Look at the shape of the yellow area. Have you seen this shape before? How many sides does it have? This place is called the Central Hexagon. Find out from the map:
- If you are walking on Rajpath then after India Gate on which side would Children's Park be?
- Which of these roads make the biggest angle between them?
- Man Singh Road and Shahjahan Road
- Ashoka Road and Man Singh Road (the angle away from India Gate)
- Janpath and Rajpath
- Which of the above pairs of roads cut at right angles?
Yes, the shape of the yellow area has been seen before. It is a hexagon, which is a polygon with 6 sides.
- When walking on Rajpath and you pass India Gate, the Children's Park will be on your right side.
- Comparing the angles:
- Man Singh Road and Shahjahan Road: These roads appear to intersect at an acute angle (less than 90 degrees).
- Ashoka Road and Man Singh Road (the angle away from India Gate): Observing the map, the angle formed by these two roads, particularly the one away from India Gate, appears to be the largest among the given options, likely obtuse (greater than 90 degrees).
- Janpath and Rajpath: These roads intersect at what appears to be a right angle (90 degrees).
- Looking at the map, the roads Janpath and Rajpath intersect each other at right angles (90 degrees).
Question 1
The children look at this map (Map 3) to see the parade route. The map shows locations like Jama Masjid, Raj Ghat, Stadium, and includes a scale: 2 cm = 1 km. Use this map to answer questions about the parade route.
This question is an introduction to Map 3 and its features. To answer specific questions about the parade route using Map 3, one would need to analyze the relative positions of landmarks and use the provided scale. For example, if asked the distance between two points, you would measure the distance on the map in centimeters and then use the scale (2 cm = 1 km) to calculate the actual distance in kilometers. If asked about directions, you would identify landmarks and determine relative positions (e.g., north, south, east, west, left, right).
Common mistakes
- Confusing left and right turns on a map.
- Incorrectly estimating angles between roads.
- Misinterpreting the map scale leading to inaccurate distance calculations.
Revision tips
- Practice identifying directions on different maps.
- Pay close attention to the scale provided on maps.
- Review the definitions of geometric shapes like hexagons.
- Work through all example problems to solidify understanding of angles.
Practice MCQs
Q1. What is the shape of the Central Hexagon mentioned in Map 2?
Explanation: The problem explicitly states that the Central Hexagon is a hexagon, which is a shape with 6 sides.
Q2. If you are walking on Rajpath and cross India Gate, on which side would Children's Park be?
Explanation: According to the solution, after India Gate, when walking on Rajpath, the Children's Park is on the right side.
Q3. Which pair of roads from the options below is likely to make the biggest angle between them, away from India Gate?
Explanation: The solution indicates that Ashoka Road and Man Singh Road make the biggest angle between them when considering the area away from India Gate.
Q4. Which pair of roads is identified as cutting at right angles on the map?
Explanation: The solution clearly states that Janpath and Rajpath cut at right angles based on the provided map.
Q5. What does the scale '2 cm = 1 km' on Map 3 represent?
Explanation: A map scale indicates the ratio between a distance on the map and the corresponding distance on the ground. Here, 2 cm on the map represents 1 km in the real world.
Frequently asked questions
What is the main focus of CBSE Class 5 Maths Chapter 8?
Chapter 8, 'Mapping Your Way,' focuses on teaching students how to read and interpret maps, understand directions, calculate distances using scales, and identify angles between roads.
How do these NCERT Solutions help students?
These solutions provide clear, step-by-step explanations for each question, helping students understand map concepts, practice problem-solving, and prepare effectively for their exams.
What kind of maps are discussed in this chapter?
The chapter discusses various maps, including one showing a 'Central Hexagon' and another illustrating a 'parade route,' helping students apply concepts to different scenarios.
Are there any geometry concepts in this chapter?
Yes, the chapter introduces the concept of a hexagon and helps students identify and analyze angles, including right angles, formed by roads on a map.
How is the map scale explained in the solutions?
The solutions explain how to use the map scale (e.g., 2 cm = 1 km) to convert distances shown on the map to actual distances in the real world.
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