Class 8 NCERT (CBSE and ICSE) Standard Units of Area
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Master this topic as part of Mensuration
5.2. Bar Graphs
5.2.1. Drawing Bar Graphs
5.2.2. Interpreting Bar Graphs
5.3. Pie Charts
5.3.1. Drawing Pie Charts
6.1. Square of a Number
6.1.1. Square of a Number
6.1.5. Pythagorean Triplets
6.2. Square Root
6.2.4. Square Root Of Fractions
7.1. Cube of a Number
7.1.1. Cube Of A Positive Number
7.1.2. Cubes Of Negative Integers
7.1.3. Cube Of A Rational Number
7.1.4. Perfect Cube or Cube numbers
7.1.5. Properties of Perfect Cubes
7.2. Cube Root
8.1. Percentage
8.1.1. Conversions
8.1.1.1. Convert a Fraction into Percentage
8.1.1.2. Convert a Percentage into Fraction
8.1.1.3. Convert Percentage into a Ratio
8.1.1.4. Convert a Ratio into Percentage
8.1.1.5. Convert Percentage into Decimal form
8.1.1.6. Convert Decimal into Percentage
8.1.2. Percentage of a Quantity
8.1.4. Word Problems on Percentage
8.2. Profit and Loss
8.3.1. Simple Interest
8.3.2. Compound Interest
8.3.2.7. Applications of Compound Interest
9.1.4.1. Multiplication of Monomials
9.1.4.4. Multiplication of Binomials
9.1.4.5. Multiplication of two Polynomials
9.1.6. Some Special Identities
11. Mensuration
11.1. Standard Units of Area
11.2. Area and Perimeter
11.2.1. Area and Perimeter of a Square
11.2.3. Area of 4 Walls of a Room
11.2.4. Area between Two Rectangles
11.2.5. Area and Perimeter of Triangles
11.2.9. Area of a Trapezium
11.2.10. Area of Polygon
11.2.10.1. Area of Irregular Polygons
11.2.10.2. Area of Regular Polygons
11.3. Volume and Surface Area
12.4. Laws of Exponents
14. Factorization
16.2. Tests of Divisibility
16.2.1. Test Divisibility by 2
16.2.2. Test Divisibility by 3
16.2.3. Test Divisibility by 4
16.2.4. Test Divisibility by 5
16.2.5. Test Divisibility by 6
16.2.6. Test Divisibility by 7
16.2.7. Test Divisibility by 8
16.2.8. Test Divisibility by 9
16.2.9. Test Divisibility by 10
16.2.10. Test Divisibility by 11
17.1. Probability