Chapter 11 Perimeter and Area - We will study perimeter and area of squares and rectangles, Then, we will find Area of Parallelogram and Area of Triangle, then we will study different parts of circle, and find Circumference of circle, Area of circle.We will construct a line parallel to a given line, through a point not on the line, then we will construct triangles according to different congruency critera - SSS - 3 sides given, SAS - 2 sides and 1 angle in between given, ASA - two angles and one side between given, RHS - Right angle, Hypotenuse and Side given Chapter 10 Practical Geometry - In this chapter, we will do construction.Chapter 9 Rational Numbers - What are rational numbers, difference between fractions and rational numbers, equivalent rational numbers, Rational numbers on the number line, Standard Form of Rational number, Comparing Rational numbers, Finding Rational numbers between two rational numbers, Addition, Subtraction, Multiplication and Division of Rational Numbers. Chapter 8 Comparing Quantities - What is ratio, what are equivalent ratios, What is proportion (two ratios being equal), What is percentage, Fraction to Percentage, Decimals to Percentage, Percentage to numbers, Ratios to Percentage, Finding Increase and Decrease Percent, Cost Price, Selling Price, Profit, Loss, Profit percentage, Loss Percentage, Simple Interest and its formula.Chapter 7 Congruence of Triangles - What is congruence, congruence of two shapes, congruence of two line segments, congruence of angles, Congruence Symbol (≅), Congruence of triangles - how the order of writing the triangles is important, Different Criteria of Congruence of Triangles - SSS, SAS, ASA, RHS.Chapter 6 The Triangle and its Properties - What is triangle, different types of triangles, Median and Altitude of a triangle, Exterior angle of a triangle, and its property, angle sum property of a triangle, Sum of lengths of two sides of a triangle, Equilateral Triangle, Isosceles Triangle, Right angled triangle and Pythagoras Theorem,.Chapter 5 Lines and Angles - What is line, line segment, angle, what are complementary angles, supplementary angles, adjacent angles, linear pair, vertically opposite angles, What are angles made by transversal with parallel lines - interior angles, exterior angles, corresponding angles, alternate interior angles, alternate exterior angles, interior angles of the same side of transversal.Chapter 4 Simple Equations - What is an Equation, Converting Statement to Equations, Finding solution to equation by trial and error, Solving equations by separating the variable, Converting statement questions into equations and then solving.Chapter 3 Data Handling - What is Data, Finding Arithmetic Mean, Range of Data, Finding Mode, Finding Mode of large Data, Finding Median, Drawing and Reading Bar Graph, Double Bar graph with appropriate scale, Finding Probability.Chapter 2 Fractions and Decimals - What are fractions, Proper, Improper and Mixed Fractions, Equivalent Fractions, Addition and Subtraction of Fractions, Multiplication and Division of Fractions, What are Decimal Numbers, Finding greater in decimal numbers, Writing Decimal numbers in expanded form, Multiplication of Decimals, Division of Decimals.Chapter 1 Integers - What are natural numbers, whole numbers, What are negative numbers, What are integers, Integers on the number line, Adding and Subtracting Integers, Properties of Integers - Closure, Commutative, Associative, Additive Identity, Multiplicative Identity, Distributive Property, Multiplication of Integers, Division of Integers. The chapters, and the concepts in them are. Let's see what we will learn in this class. Answers to each and every question is explained in a detailed manner, with concepts also explained. Get solutions to all NCERT Exercise questions and examples of Class 7 Maths free at teachoo. Updated according to new NCERT - 2023-24 NCERT Books.
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