Main Menu
  • School
    • Close
    • CBSE English Medium
    • CBSE Hindi Medium
    • UP Board
    • Bihar Board
    • Maharashtra Board
    • MP Board
    • Gujarat Board
    • Close
  • English
    • Close
    • English Grammar for School
    • Basic English Grammar
    • Basic English Speaking
    • English Vocabulary
    • English Idioms & Phrases
    • Personality Enhancement
    • Interview Skills
    • Close
  • Sarkari Exam Prep
    • Close
    • All Govt Exams Preparation
    • State Wise Competitive Exam Preparation
    • India – Notes for All Competitive Exams
    • MCQs & Notes for Competitive Exams
    • NCERT Syllabus for Competitive Exam
    • Close
  • Study Abroad
    • Close
    • Study in Australia
    • Study in Canada
    • Study in UK
    • Study in Germany
    • Study in USA
    • Close
  • Current Affairs
    • Close
    • Current Affairs
    • Current Affairs Quizzes
    • State Wise Current Affairs
    • Monthly Current Affairs
    • Close

Class 7 Solutions, MCQ, Notes, Sample Papers, Book, Previous Year Paper

Maths Class 7
Science Class 7
Hindi Class 7
व्याकरण
English Class 7
English Grammar
Sanskrit Class 7

Social Science Class 7
Geography
Civics
History

Maths Class 7 Exercise 15.1 Question Answer

Solutions For All Chapters Maths Class 7 NCERT Solutions for Class 7 Maths Chapter 15 Visualising Solid Shapes Ex 15.1

Maths Class 7 Exercise 14.3 Question Answer

Solutions For All Chapters Maths Class 7 NCERT Solutions for Class 7 Maths Chapter 14 Symmetry Ex 14.3

Maths Class 7 Exercise 14.2 Question Answer

Solutions For All Chapters Maths Class 7 NCERT Solutions for Class 7 Maths Chapter 14 Symmetry Ex 14.2

Maths Class 7 Exercise 14.1 Question Answer

Solutions For All Chapters Maths Class 7 NCERT Solutions for Class 7 Maths Chapter 14 Symmetry Ex 14.1

Maths Class 7 Visualising Solid Shapes Chapter 13 Exercise 13.3 Question Answer

Solutions For All Chapters Maths Class 7 Ex 13.3 Class 7 Maths Question 1. What cross-sections do you get when you give a (i) vertical cut (ii) horizontal cut   to the following solids? (a) A brick (b) A round apple (c) A die (d) A circular pipe (e) An ice cream cone. Solution: Solids […]

Maths Class 7 Visualising Solid Shapes Chapter 13 Exercise 13.2 Question Answer

Solutions For All Chapters Maths Class 7 Ex 13.2 Class 7 Maths Question 1. Use isometric dot paper and make an isometric sketch for each one of the given shapes: Solution: Ex 13.2 Class 7 Maths Question 2. The dimensions of a cuboid are 5 cm, 3 cm and 2 cm. Draw three different isometric […]

Maths Class 7 Visualising Solid Shapes Chapter 13 Exercise 13.1 Question Answer

Solutions For All Chapters Maths Class 7 Ex 13.1 Class 7 Maths Question 1. Identify the nets which can be used to make cubes (Cut out copies of the nets and try it): Solution: Fig. (ii), (iii), (iv) and (vi) can be used to make cubes. Ex 13.1 Class 7 Maths Question 2. Dice are […]

Maths Class 7 Exercise 12.4 Question Answer

Solutions For All Chapters Maths Class 7 NCERT Solutions for Class 7 Maths Chapter 12 Algebraic Expressions Ex 12.4 Ex 12.4 Class 7 Maths Question 1. Observe the patterns of digits made from line segments of equal length. You will find such segmented digits on the display of electronic watches or calculators. If the number […]

Maths Class 7 Symmetry Chapter 12 Exercise 12.3 Question Answer

Solutions For All Chapters Maths Class 7 Ex 12.3 Class 7 Maths Question 1. Name any two figures that have both line symmetry and rotational symmetry. Solution: English alphabet H and O both have line symmetry and rotational symmetry. Ex 12.3 Class 7 Maths Question 2. Draw, wherever possible, a rough sketch of (i) a […]

Maths Class 7 Symmetry Chapter 12 Exercise 12.2 Question Answer

Solutions For All Chapters Maths Class 7 Ex 12.2 Class 7 Maths Question 1. Which of the following figures have rotational symmetry of order more than 1? Solution: The figure (a), (b), (d), (e) and (f) have rotational symmetry more than 1. Question 2. Give the order of rotational symmetry for each figure: Solution: Let […]

Maths Class 7 Symmetry Chapter 12 Exercise 12.1 Question Answer

Solutions For All Chapters Maths Class 7 Ex 12.1 Class 7 Maths Question 1. Copy the figures with punched holes and find the axis of symmetry for the following: Solution: The axis of symmetry is shown by following line. Ex 12.1 Class 7 Maths Question 2. Give the line(s) of symmetry, find the other hole(s): […]

Maths Class 7 Exercise 11.4 Question Answer

Solutions For All Chapters Maths Class 7 NCERT Solutions for Class 7 Maths Chapter 11 Perimeter and Area Ex 11.4 Ex 11.4 Class 7 Maths Question 1. A garden is 90 m long and 75 m broad. A path 5 m wide is to be built outside and around it. Find the area of the […]

Maths Class 7 Exponents & Powers Chapter 11 Exercise 11.3 Question Answer

Solutions For All Chapters Maths Class 7 Ex 11.3 Class 7 Maths Question 1. Write the following numbers in the e×panded forms: 279404, 3006194, 2806196, 120719, 20068 Solution: (i) 279404 = 2 × 100000 + 7 × 10000 + 9 × 1000 + 4 × 100 + 0 × 10 + 4 = 2 × […]

Maths Class 7 Exponents & Powers Chapter 11 Exercise 11.2 Question Answer

Solutions For All Chapters Maths Class 7 Ex 11.2 Class 7 Maths Question 1. Using laws of e×ponents, simplify and write the answer in e×ponential form: (i) 3² × 34 × 38 (ii) 615 ÷610 (iii) a³ × a2 (iv)  7x × 7² (v) (5²)³ ÷ 5³ (vi) 25 × 55 (vii)  a4 × b4 (viii) […]

Maths Class 7 Exponents & Powers Chapter 11 Exercise 11.1 Question Answer

Solutions For All Chapters Maths Class 7 Ex 11.1 Class 7 Maths Question 1. 1. Find the value of: (i) 26 (ii) 93 (iii) 112 (iv) 54 Solution: (i) 26 = 2 × 2 × 2 × 2 × 2 × 2 = 64 (ii) 9³ = 9 × 9 × 9 = 729 (iii) 11² […]

Maths Class 7 Exercise 10.5 Question Answer

Solutions For All Chapters Maths Class 7 NCERT Solutions for Class 7 Maths Chapter 10 Practical Geometry Ex 10.5 Ex 10.5 Class 7 Maths Question 1. Construct the right angled ∆PQR, where m∠Q = 90°, QR = 8 cm and PR = 10 cm. Solution: Steps of construction: (i) Draw QR = 8 cm. (ii) […]

Maths Class 7 Chapter 10 Exercise 10.4 Question Answer

NCERT Solutions for Class 7 Maths Chapter 10 Practical Geometry Ex 10.4 Ex 10.4 Class 7 Maths Question 1. Construct ∆ABC, given m ∠A = 60°, m ∠B = 30° and AB = 5.8 cm. Solution: Steps of construction: (i) Draw AB = 5.8 cm. (ii) Draw ∠A = 60° and ∠B = 30° to […]

Maths Class 7 Exercise 10.3 Question Answer

Solutions For All Chapters Maths Class 7 NCERT Solutions for Class 7 Maths Chapter 10 Practical Geometry Ex 10.3 Ex 10.3 Class 7 Maths Question 1. Construct ∆DEF such that DE = 5 cm, DF = 3 cm and m ∠DEF = 90°. Solution: Steps of construction: (i) Draw DF = 3 cm. (ii) Draw […]

Maths Class 7 Algebraic Expressions Chapter 10 Exercise 10.2 Question Answer

Solutions For All Chapters Maths Class 7 Ex 10.2 Class 7 Maths Question 1. If m = 2, find the value of: (i) m – 2 (ii) 3m – 5 (iii) 9 – 5m (iv) 3m2 – 2m – 7 (v) 5m/2 – 4 Solution: (i) m – 2 Putting m = 2, we get […]

Maths Class 7 Algebraic Expressions Chapter 10 Exercise 10.1 Question Answer

Solutions For All Chapters Maths Class 7 Class 7 Exercise 10.1 Question Answer

Maths Class 7 Perimeter and Area Chapter 9 Exercise 9.2 Question Answer

Solutions For All Chapters Maths Class 7 Ex 9.2 Class 7 Maths Question 1. Find the circumference of the circles with the following radius. (Take π = 22/7) (a) 14 cm (b) 28 mm (c) 21 cm Solution: (a) Given: Radius (r) = 14 cm ∴ Circumference = 2πr = 2 × 22/7 × 14 […]

Maths Class 7 Perimeter and Area Chapter 9 Exercise 9.1 Question Answer

Solutions For All Chapters Maths Class 7 Ex 9.1 Class 7 Maths Question 1. Find the area of each of the following parallelograms: Solution: (a) Area of the parallelogram = base × altitude = 7 cm × 4 cm = 28 cm2 (b) Area of the parallelogram = base × altitude = 5 cm × […]

Maths Class 7 Exercise 8.3 Question Answer

Solutions For All Chapters Maths Class 7 Class 7 Exercise 8.3 Question Answer

Maths Class 7 Rational Numbers Chapter 8 Exercise 8.2 Question Answer

Solutions For All Chapters Maths Class 7 Ex 8.2 Class 7 Maths Question 1. Find the sum: Solution. Ex 8.2 Class 7 Maths Question 2. Find: Solution: Ex 8.2 Class 7 Maths Question 3. Find the product: Solution: Ex 8.2 Class 7 Maths Question 4. Find the value of: Solution:

Maths Class 7 Rational Numbers Chapter 8 Exercise 8.1 Question Answer

Solutions For All Chapters Maths Class 7 Ex 8.1 Class 7 Maths Question 1. List five rational numbers between: (i) -1 and 0 (ii) -2 and -1 (iii) -4/5 and -2/3 (iv) 1/2 and 2/3 Solution: (i) -1 and 0 Converting each of rational numbers as a denominator 5 + 1 = 6, we have […]

Maths Class 7 Comparing Quantities Chapter 7 Exercise 7.2 Question Answer

Solutions For All Chapters Maths Class 7 Class 7 Exercise 7.2 Question Answer

Maths Class 7 Comparing Quantities Chapter 7 Exercise 7.1 Question Answer

Solutions For All Chapters Maths Class 7 Ex 7.1 Class 7 Maths Question 1. Convert the given fractional numbers to per cents: Solution: Ex 7.1 Class 7 Maths Question 2. Convert the given decimal fractions to per cents: (а) 0.65 (b) 2.1 (c) 0.02 (d) 12.35 Solution: (a) 0.65 = 0.65 × 100/100 = 0.65 […]

Maths Class 7 Triangle & its Properties Chapter 6 Exercise 6.5 Question Answer

Solutions For All Chapters Maths Class 7 Class 7 Exercise 6.5 Question Answer

Maths Class 7 Triangle & its Properties Chapter 6 Exercise 6.4 Question Answer

Solutions For All Chapters Maths Class 7 Ex 6.4 Class 7 Maths Question 1. Is it possible to have a triangle with the following sides? (i) 2 cm, 3 cm, 5 cm (ii) 3 cm, 6 cm, 7 cm (iii) 6 cm, 3 cm, 2 cm Solution: We know that for a triangle, the sum […]

Maths Class 7 Triangle & its Properties Chapter 6 Exercise 6.3 Question Answer

Solutions For All Chapters Maths Class 7 Ex 6.3 Class 7 Maths Question 1. Find the value of the unknown x in the following diagrams: Solution: (i) By angle sum property of a triangle, we have ∠x + 50° + 60° = 180° ⇒ ∠x + 110° = 180° ∴ ∠x = 180° – 110° […]

Maths Class 7 Triangle & its Properties Chapter 6 Exercise 6.2 Question Answer

Solutions For All Chapters Maths Class 7 Ex 6.2 Class 7 Maths Question 1. Find the value of the unknown exterior angle x in the following diagrams: Solution: (i) ∠x = 50° + 70° = 120° (Exterior angle is equal to sum of its interior opposite angles) (ii) ∠x = 65°+ 45° = 110° (Exterior […]

Maths Class 7 Triangle & its Properties Chapter 6 Exercise 6.1 Question Answer

Solutions For All Chapters Maths Class 7 Class 7 Exercise 6.1 Question Answer

Maths Class 7 Lines and Angles Chapter 5 Exercise 5.2 Question Answer

Solutions For All Chapters Maths Class 7 Ex 5.2 Class 7 Maths Question 1. State the property that is used in each of the following statements? (i) If a || b, then ∠1 = ∠5 (ii) If ∠4 = ∠6, then a || b (iii) If ∠4 + ∠5 = 180°, then a || b […]

Maths Class 7 Lines and Angles Chapter 5 Exercise 5.1 Question Answer

Solutions For All Chapters Maths Class 7 Ex 5.1 Class 7 Maths Question 1. Find the complement of each of the following angles: Solution: (i) Complement of 20° = 90° – 20° = 70° (ii) Complement of 63° = 90° – 63° = 27° (iii) Complement of 57° = 90° – 57° = 33° Ex […]

Maths Class 7 Exercise 4.4 Question Answer

Solutions For All Chapters Maths Class 7
  • « Previous Page
  • 1
  • …
  • 18
  • 19
  • 20
  • 21
  • 22
  • …
  • 24
  • Next Page »

CBSE Delhi Question Answer of Chapters in PDF

Free Sample Papers and Previous Years' Question Papers for CBSE Exams from the Official CBSE Academic Website (CBSE.nic.in) in Delhi, Rajasthan, Uttar Pradesh and Bihar

Download CBSE / NCERT Book, Notes & MCQ Online Test / Mock Test

Online Quiz with Answers for Objective Questions in Hindi and English

Advertisement

Maharashtra Board Marathi & English Medium

Just Launched! Access Maharashtra Board Exam MCQs, Previous Year Papers, Textbooks, Solutions, Notes, Important Questions, and Summaries—available in both Marathi and English mediums—all in one place Maharashtra Board

सरकारी Exam Preparation

Sarkari Exam Preparation Youtube

CBSE – दिल्ली, उत्तर प्रदेश, मध्य प्रदेश, बिहार, राजस्थान & हरियाणा Board हिंदी माध्यम

कक्षा 6 to 8 हिंदी माध्यम
कक्षा 9 & 10 हिंदी माध्यम
कक्षा 11 हिंदी माध्यम

State Board

यूपी बोर्ड 6,7 & 8
बिहार बोर्ड हिंदी माध्यम

CBSE Board

संस्कृत Class 6
Englsih Class 6
Mathematics Class 6
Science Class 6
Social Science Class 6
हिन्दी Class 6
सामाजिक विज्ञान कक्षा 6
विज्ञान कक्षा 6

संस्कृत Class 7
Englsih Class 7
Mathematics Class 7
Science Class 7
SST Class 7
सामाजिक विज्ञान कक्षा 7
हिन्दी Class 7

संस्कृत Class 8
Englsih Class 8
Mathematics Class 8
Science Class 8
Social Science Class 8
हिन्दी Class 8

हिन्दी Class 9
Mathematics Class 9
Science Class 9
English Class 9

हिन्दी Class 10
Mathematics Class 10
SST Class 10
English Class 10

Mathematics Class XI
Chemistry Class XI
Accountancy Class 11

Accountancy Class 12
Mathematics Class 12

Learn English
English Through हिन्दी
Job Interview Skills
English Grammar
हिंदी व्याकरण - Vyakaran
Microsoft Word
Microsoft PowerPoint
Adobe PhotoShop
Adobe Illustrator
Learn German
Learn French
IIT JEE
Privacy Policies, Terms and Conditions, About Us, Contact Us
Copyright © 2026 eVidyarthi and its licensors. All Rights Reserved.