NCERT Solutions for Class 4 Maths Chapter 2 - Long And Short

1. Which pattern do you like the most?

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Ans: My favourite pattern is the shape of Dome.

2. Have you seen these patterns anywhere?

Ans: Yes, I have seen these patterns in my village.

3. 

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• Which pattern is made in a circle?

• In which pattern can you show mirror halves? Draw a line.

Ans:

• The bricks in the pattern J are arranged in the form of a circle.

• There are five patterns A, B, H, I, J out of all the eleven patterns which have mirror halves.

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4.

• How many faces does a brick have?

• Is any face a square?

• Draw the smallest face of the brick.

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Ans:

• There are \[6\] faces in a brick.

• The shape of the brick is cuboidal.  Therefore, every face in a brick has a rectangular shape.

• The side which has a breadth and a height is the smallest side of the brick.

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5. Which of these are the faces of a brick? Mark a (✓ ).

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Ans:

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6. Which of these is a drawing of a brick? Mark a (✓).

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Ans:

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7. Make a drawing of this box to show \[3\] of its faces.

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Ans:

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8. Can you make a drawing of a brick which shows \[4\]of its faces?

Ans: It is not possible to draw a brick with \[4\] faces on a piece of paper.

9. One day Muniya and Zainab are playing with bricks and making their walls.

Each makes a different wall.

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Zainab says her wall will not fall easily. Masons too do not put bricks one on

top of the other, as Muniya has done.

What do you think? Which wall will be stronger?

Ans: Muniya’s wall will be stronger because the bricks are tightly packed by each other.

10. Different Wall Patterns:

• Here are photos of three kinds of brick walls. Can you see the difference in the way the bricks are placed?

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• Now match the photo of each wall with the correct drawing below:

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Ans:

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11. How many different ‘jaali’ patterns can you see in these two photos?

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Ans: There are five different types of “Jaali” patterns in the above building.

12. Now colour some bricks red and make your own ‘jaali’ patterns in the wall drawn below.

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Ans:

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13. Now draw some jharokha patterns on the wall here. You can shade it black.

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Ans:

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14. Where else have you seen an arch? 

Ans: Arches can be seen in a lot of places like bridges, rainbows, etc.

15. 

• Which of these bricks have curved edges?

• How many faces do you see of the longest brick?

• Is there any brick which has more than six faces?

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Ans: The images of the bricks given below have curved edges:

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• Only two faces of the longest brick are visible.

• Since the number of faces in a cuboid is 6 and bricks are cuboid in shape. Thus bricks cannot have more than \[6\] faces.

16. Take one brick and measure it. 

1. How long is it ?________

2. How wide is it ?________

3. How high is it? ________

Ans:

1. Length of the brick is \[20\] cm.

2. Breadth of the brick is \[8\] cm.

3. Height of the brick is \[1\] cm

17. Muniya wants to make a wall \[1\] metre long . How many bricks will she need to put in a line?

Ans:

Let us take an example of the previous brick whose length was \[20\]cm. To build a wall of 1 m we need \[\frac{{100}}{{20}}\] bricks, that is bricks in a line. Thus, Muniya needs to put \[5\] bricks in a line.

18. Can you guess how high the chimney is here? Is it: 

1. about \[5\] metres? 

2. about \[15\] metres?

3. about \[50\] metres?

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Ans: Considering the heights of bricks we can guess that the Chimney is around \[50\] metres tall.

19. Here are four pictures from the brick kiln. These pictures are jumbled up. Look at them carefully. Write the correct order. 

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Ans:

The correct order of the picture is C, D, B, A.

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20. Mental Math: Bhajan went to buy bricks. The price was given for one thousand bricks. The prices were also different for different types of bricks

Bhajan decided to buy the new bricks from Brickabad. He bought three thousand bricks. How much did he pay? 

Guess what he will pay if he buys \[500\] old bricks.

Ans:

• As said, Bhajan decided to buy  new bricks from Brickabad which is of Rs \[2000\] for one thousand bricks. Hence, the cost of 3 thousand bricks will be \[3 \times 2000 = 6000\] rupees.

• The cost of \[1000\] old bricks is Rs \[1200\]

• If Bhajan buys \[500\] old bricks then the cost will be half of the cost of 1000 bricks. Thus, Bhajan needs to pay \[ = \dfrac{{1200}}{2} = 600\]rupees.

NCERT Solutions Class 4 Maths Chapter 2 - Free PDF Download

Downloading NCERT Solutions for Class 4 Maths Chapter 2 Long and Short PDF from the website and app is simple and beneficial. The methodical approach to laying the groundwork of the Chapter in the PDF guarantees the success of any student in their final exams. NCERT Solutions Class 4 Maths Chapter 2 provides Solutions to mastering the concepts, formulas and solving numerical problems curated by our subject experts. A student can breeze through their exam revision with ease. Chapter 2 Long and Short Class 4 NCERT Solutions provides a step-by-step guide to a student of any calibre.

NCERT Solutions for Class 4 Maths

Chapter 2 - Long and Short

NCERT Science Class 4 Chapter 2 - Long and Short is prescribed by the CBSE board and is part of the CBSE NCERT Mathematics Class 4 textbook. The textbook is the primary source for this topic. The term ‘long and short’ is best described along with its terminology, analogy of the topic and formulas in a simplified format. Additionally, the student is provided with wonderful illustrations, diagrams and different schematics to understand its applications and purpose in our world. The numerical problems are written in a simple step-by-step format to establish a strong foundation of the topic. Our subject experts have prepared these NCERT Solutions to provide an overall knowledge base for the Chapter.

Ncert Solutions Class 4 Maths Chapter Wise Marks Weightage

Class 4th Maths Chapter 2 has a weightage of 15 marks. This Chapter is important from an exam point of view. Basic questions on reasoning, current applications and complex numerical keep repeating in exams from this subject, for which preparing from these study materials makes students score better.

Here is more detail about the contents of Class 4 Maths Chapter 2:

1. What is Long and Short? (1 short ).

2. The ways we measure different objects (2 MCQ’s, 1 short).

3. The units of measurement and systems of measurement (1 long).

4. Distance, Time and Weight (1 short, 1 long).

5. Applications of measuring in our daily lives (2 MCQ’s, 1 short).

6. Numerical problems (2 MCQ’s, 1 short, 1 long).

Why are NCERT Solutions for Class 4 Maths Chapter 2 Important?

• The Solutions are provided topic-wise along with brief descriptions, simplified illustrations and detailed answers to numerical problems.

• NCERT Solutions for Class 4 Maths Chapter 2 Long and Short are prepared and correlated by a team of experts who make learning the subject fun.

• Our simplified answers provide an easy understanding and a valuable learning experience for smooth exam revision.

• NCERT Mathematics Class 4 Chapter 2 comes with key points, terminology and engaging activities to learn the concept visually and practically.

• For better understanding, the material provides a systematic overview of the Chapter along with its applications in our lives.