Introduction |
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Introduction |
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00:02:00 |
Geometry |
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Lines and Angles (Basics) |
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00:07:00 |
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Parallel lines (Basics) |
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00:06:00 |
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Practice Problems 1 (Lines and Angles) |
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00:06:00 |
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Triangles (Basics) |
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00:11:00 |
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Practice Problems 2 (angle sum and exterior angle Property) |
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00:10:00 |
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Pythagoras Theorem |
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00:13:00 |
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Inequalities in Triangles |
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00:06:00 |
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Sine and Cosine Rule |
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00:12:00 |
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Median, Altitude, Angle bisector |
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00:06:00 |
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Practice Problems 3 |
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00:11:00 |
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Properties of Medians |
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00:09:00 |
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Practice Problems 4 |
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00:07:00 |
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Properties of Equilateral Triangles |
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00:04:00 |
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Some special Quadrilaterals |
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00:08:00 |
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Polygons-interior angles, diagonals etc. |
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00:08:00 |
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Angle Bisector Theorem |
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00:07:00 |
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Congruent Triangles |
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00:06:00 |
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Similar Triangles |
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00:14:00 |
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Practice Problems 5 |
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00:10:00 |
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Circle |
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00:10:00 |
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Cyclic Quadrilateral _ Tangent to circle |
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00:07:00 |
Areas |
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Areas of Parallelogram & Triangle 1 |
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00:10:00 |
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Areas of Parallelogram _ Triangle 2 |
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00:10:00 |
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Practice Problems based on Areas 1 |
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00:05:00 |
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Practice Problems based on Areas 2 |
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00:12:00 |
Mensuration of 2 dimensional figures |
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Mensuration Formulae |
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00:07:00 |
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Practice problems on 2-d figures |
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00:11:00 |
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Assignment (Video) on 2 – d figure |
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00:02:00 |
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Areas related to the circle |
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00:05:00 |
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Practice questions on areas related to circle |
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00:10:00 |
Practice Test (Check your knowledge of Geometry) |
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Practice Test (Geometry) |
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00:02:00 |
Concept of Unit Digit |
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Lecture 32 What is Unit Digit? |
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00:40:00 |
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How to find unit digit of numbers with exponents |
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00:10:00 |
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Practice Problems based on Unit Digit |
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00:08:00 |
Simplification Problems-1 |
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Simplifications based on Percentages |
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00:11:00 |
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Simplification based on Exponents |
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00:12:00 |
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Fastest method of finding square roots |
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00:12:00 |
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Fastest method of finding cube roots |
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00:03:00 |
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Simplification based on square and cube roots |
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00:16:00 |
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Lecture 40 Simplification Problems |
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00:50:00 |
Crack Simplification problems-2 |
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Lecture 41 Simplification problems Type 1 |
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00:10:00 |
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Simplification problems Type 1 |
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00:08:00 |
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Simplification problems Type 2 |
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00:08:00 |
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Simplification problems Type 3 |
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00:08:00 |
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Simplification problems Type 4 |
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00:07:00 |
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Finding smallest and greatest from difficult exponents |
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00:08:00 |
Simplification using Digital sum |
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What is Digital sum |
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00:05:00 |
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Lecture 44 What is Digital sum? |
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00:10:00 |
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How to apply Digital sum technique in different operations |
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00:14:00 |
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Simplification problems using Digital sum -1 |
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00:07:00 |
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Simplification problems using Digital sum -2 |
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00:06:00 |
Time and Work |
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Lecture 49 Simplification problems using Digital sum -2 |
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00:06:00 |
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Lecture 50 Resources download 1 |
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00:55:00 |
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Problems based on persons, days, work and hours |
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00:12:00 |
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Short cut formulas for most common problems |
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00:11:00 |
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Problems based on Two Persons |
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00:06:00 |
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Problems based on three Persons |
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00:10:00 |
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Based on Efficiency |
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00:13:00 |
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Complex problems on Efficiency |
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00:10:00 |
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Fraction of work |
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00:07:00 |
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Leaving and Joining – 1 |
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00:06:00 |
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Men, women and boys |
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00:05:00 |
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Work and wages |
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00:11:00 |
Pipes and Cisterns |
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Lecture 62 Resources download 1 |
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00:25:00 |
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Basics of pipes and cisterns |
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00:06:00 |
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Pipes and cisterns – Type 1 |
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00:07:00 |
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Pipes and cisterns – Type 2 |
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00:04:00 |
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Pipes and cisterns – Type 3 |
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00:07:00 |
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Pipes and cisterns – Type 4 |
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00:06:00 |
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Pipes and cisterns – Type5 |
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00:05:00 |
Speed , Distance and Time |
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Lecture 69 Speed, Distance and Time Resources download |
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00:40:00 |
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Basic Concepts and simple problems |
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00:10:00 |
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Problems based on average speed |
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00:07:00 |
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Problems of finding Distance |
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00:13:00 |
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Practice Problems 1 |
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00:10:00 |
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Practice Problems 2 |
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00:08:00 |
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Practice Problems 3 |
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00:07:00 |
Boats and Streams |
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Lecture 76 Boats and Streams |
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00:30:00 |
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Basics of Boats and streams |
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00:10:00 |
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Finding speed of boat or stream |
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00:13:00 |
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Problems based on finding Distance |
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00:06:00 |
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Latest Problems on Boat and cisterns |
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00:11:00 |
Percentage |
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Percentage Basics 1 |
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00:10:00 |
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Percentage Basics 2 |
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00:04:00 |
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Fractional Values of Percentages |
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00:09:00 |
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Lecture 84 Simplification using fractional values of Percentages-1 |
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00:06:00 |
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Simplification problems of Percentage 2 |
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00:05:00 |
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Lecture 86 Article for Resources |
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00:30:00 |
Word Problems |
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Lecture 87 Problems based on Marks in examination |
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00:15:00 |
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Problems based on Price and Quantity 1 |
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00:08:00 |
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Problems based on Price and Quantity 2 |
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00:08:00 |
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Lecture 90 Word problems based on Income |
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00:08:00 |
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Lecture 91 Resources for the section ‘Word Problems’ |
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00:35:00 |