  ## Class 7 Math

#### Skills custom selection

 Integers ▼ Introduction to Integers Representation of Integers on a Number Line Successor and Predecessor of an Integer Comparing Integers Absolute Value of an Integer Operations on Integers ► Fractions and Decimals ▼ Fractions ► Decimals ► Data Handling ▼ Tabular Representation of Data Mean, Median, and Mode ► Bar Graphs ► Probability Simple Equations ▼ Solving Linear Equations by the Method of Transposition Word Problems Based on Linear Equations Lines and Angles ▼ Types of Angles ► Angles Formed when a Transversal Cuts Two Parallel Lines The Triangle and its Properties ▼ Triangles ► Properties of a Triangle ► Congruence of Triangles ▼ Understanding the Meaning Congruence of Triangles
 Comparing Quantities ▼ Ratio ► Unitary Method ► Percentage ► Profit and Loss ► Simple Interest ► Rational Numbers ▼ Understanding Rational Numbers Standard Form of a Rational Number Equivalent Rational Numbers Comparison of Rational Numbers Representation of Rational Numbers on the Real Line Addition and Subtraction of Rational Numbers ► Multiplication and Division of Rational Numbers ► Division Of Rational Numbers Rational Numbers Lying Between Two Rational Numbers Simplifying Rational Numbers Word Problems on Rational Numbers Practical Geometry ▼ Construction of a Line Parallel to a Given Line Construction of a Triangle ► Perimeter and Area ▼ Standard Units of Area Area and Perimeter of a Square Area and Perimeter of a Rectangle Area of 4 Walls of a Room Area between Two Rectangles Area and Perimeter of Triangles Area and Perimeter of Parallelogram and Rhombus Circumference and Area of a Circle Area Enclosed Between Two Different Shapes Algebraic Expressions ▼ Variables and Constants Types of Algebraic Expressions Operations on Algebraic Expressions ► Exponents and Powers ▼ Introduction to Exponents Exponent of a Rational Number Express Rational Numbers in Exponential Form Solving Expressions Involving Exponents Laws of Exponents Word Problems on Exponents Finding the Unknown from the Given Exponential Equation Standard Form of Large Numbers Standard Form of Small Numbers Expanded Form of Large Numbers Symmetry ▼ Linear Symmetry ► Rotational Symmetry ► Visualising Solid Shapes ▼ Identifying 3-D Shapes Faces, Edges and Vertices of 3-D Shapes (Cuboid, Cube, Cone, Cylinder, and Sphere) Net of a 3-D Shape
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