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NCERT Solutions for Class 7 Maths

The NCERT Solutions for Class 7 Maths includes all the questions provided in the NCERT textbook that is prescribed for class 7 in CBSE schools. NCERT provide topic wise exercises and solutions that will help the students in an easy understanding of their concepts. Various math related theorems and formulas have been proved in detail.
Byju’s provide NCERT solutions for CBSE Class 7 Maths for students in a simple way with a detailed explanation of diagrams and its solutions by expert teachers. Students having trouble solving tough math problems can refer to our free NCERT solutions provided or can call our mentors for more guidance and doubt clearance. Practising these exercises given will help the students in their preparation for the examination to achieve maximum marks.

Download Chapter wise Solutions For CBSE Class 7 Maths

Chapter 1 – Integers
Chapter 2 – Fractions and Decimals
Chapter 3 – Data Handling
Chapter 4 – Simple Equations
Chapter 5 – Lines and Angles
Chapter 6 – The Triangle and its Properties
Chapter 7 – Congruence of Triangles
Chapter 8 – Comparing Quantities
Chapter 9 – Rational Numbers
Chapter 10 – Practical Geometry
Chapter 11 – Perimeter and Area
Chapter 12 – Algebraic Expressions
Chapter 13 – Exponents and Powers
Chapter 14 – Symmetry
Chapter 15 – Visualising Solid Shapes

Chapter 6: The Triangles and its Properties

Exercise 6.1 Question 1: In Δ ABC, X is the midpoint of BC. AP is _____________ AX is _____________ Is ...
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Chapter 5: Lines and Angles

Exercise-5.1 Q.1. Find the complementary angle of each of the following angles: Ans: The sum of values of complementary angles ...
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Chapter 3: Data Handling

Exercise 3.1 Question 1: The following table represents the heights of ten students. Calculate the range of heights. Answer: S ...
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Chapter 1: Integers

EXERCISE 1.1 Question 1: The temperature (in degree Celsius) of different places on a particular day is represented using a ...
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Chapter 15: Visualising Solid Shapes

Exercise-15.1 Q.1. Identify the nets which can be used to make cubes (cut out copies of the nets and try ...
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Posts in category Ncert solution class 7 maths

Chapter 6: The Triangles and its Prop...

Chapter 6: The Triangles and its Properties

Exercise 6.1 Question 1: In Δ ABC, X is the midpoint of BC. AP is _____________ AX is _____________ Is BP = PC? Answer: Given: BX = XC Therefore, AP is altitude. AX is a median. No, BP ≠ PC as X is the midpoint of BC   Question 2: Draw a sketch for the […]

Chapter 5: Lines and Angles

Chapter 5: Lines and Angles

Exercise-5.1   Q.1. Find the complementary angle of each of the following angles: Ans: The sum of values of complementary angles is 90°. (i) 40° Complement = 90° – 40° = 50° (ii) 53° Complement = 90° – 53° = 37° (iii) 67° Complement = 90° – 67° = 23°   Q2. Find the supplementary […]

Chapter 3: Data Handling

Chapter 3: Data Handling

Exercise 3.1 Question 1: The following table represents the heights of ten students. Calculate the range of heights.   Answer: S. No. Name Height (in feet) 1. Aditi 4.6 2. Vipul 4.8 3. Sangam 4.5 4. Manish 4.8 5. Sakhshi 4.1 6. Parul 4.7 7. Ayushi 4.9 8. Manoj 4.8 9. Akash 5.2 10. Rahul […]

Chapter 1: Integers

Chapter 1: Integers

EXERCISE 1.1 Question 1: The temperature (in degree Celsius) of different places on a particular day is represented using a number line. i) Write the temperature of the places marked on the number line by observing it. ii) Calculate temperature difference between the hottest place and the coldest place on the number line. iii) Calculate […]

Chapter 15: Visualising Solid Shapes

Chapter 15: Visualising Solid Shapes

Exercise-15.1 Q.1. Identify the nets which can be used to make cubes (cut out copies of the nets and try it):   Solution: Cube’s nets are (2), (3), (4) and (6).   Q.2. There are dots on each side of a cubical dice. The sum of the dots on opposite sides of the dice is […]

Chapter 14: Symmetry

Chapter 14: Symmetry

Exercise-14.1 Q.1. Copy the figures with punched holes and find the axes of symmetry for the following: Solution: 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12.     Q.2. Express the following in exponential form:   Solution:       Q.3. In the following figures, the mirror line (i.e., the line […]

Chapter 13: Exponents and Powers

Chapter 13: Exponents and Powers

Exercise-13.1   Q.1.Find the value of: (i) (ii) (iii) (iv) Solution: (i) (ii) (iii) (iv)   Q.2. Express the following in exponential form: (i) Solution: (ii) Solution: (iii) Solution: (iv) Solution: (v) Solution: (vi) Solution:   Q.3. Express each of the following numbers using exponential notation: (i) 512 (ii) 343 (iii) 729 (iv) 3125 Solution: […]

Chapter 8: Comparing Quantities

Chapter 8: Comparing Quantities

EXERCISE- 8.1: QUESTION 1: Calculate the ratio:             (i) Rs10 to 50 paise                      (ii) 10kg to 500g            (iii) 60m to 20cm                          (iv) 20days to 50 hours Solution; (i) Rs.10 to 50 paise => 10 x 100 = 1000 paise            (Since , Rs.1 […]

Chapter 10: Practical Geometry

Chapter 10: Practical Geometry

Exercise 10.1 Q1: Draw a line and name it PQ, take a point R outside it. Through R, draw a line parallel to PQ using the ruler and compass only. Solution: To construct: A line, parallel to the given line by using ruler and compass. Construction: (i) Draw a line segment PQ and take a […]

Chapter 9: Rational Numbers

Chapter 9: Rational Numbers

Exercise 9.1 Q1: List 9 natural numbers between: (i) -1 and 0 (ii) -2 and -1 (iii) (iv) Sol: (i) -1 and 0 Let us write -1 and 0 as rational number with denominator 10.   (as we need 9 number between the  numbers given so 9+1=10). and       Therefore 9 rational numbers between […]

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