Free Maths Preparatory Classes

Day 9 | Absolute Value Equations and Inequalities.

In this video linear inequalities and linear absolute value equations are discussed in detail.

For More Details,
Find the uploaded video lectures of Day 4 on YouTube,
https://youtu.be/gKyd82sJWF0

Lecture Notes (PDF)
https://drive.google.com/file/d/1fkk31fZm8GeIa3RAIhKbbQnfZHSNUxjo/view?usp=share_link

Worksheets
https://drive.google.com/file/d/1Easm9thhPOeOrkYhaJwrwdHsX1WRQefW/view?usp=share_link

Day 8 (Part-2) | System of Equations
In this video, Linear equation and quadratic equation is discussed. Furthermore, system of linear equations and system of one linear and other non-linear equation is discussed with graphical representations.

For More Details,
Find the uploaded video lectures of Day 8 (Part-02) on YouTube,
https://youtu.be/GNCggsQnrCs

Lecture Notes (PDF)
https://drive.google.com/drive/folders/13Qbt4SG9MMhaizgPgzdF6BrQduxSML0d?usp=share_link
Worksheets
https://drive.google.com/drive/folders/1Z_nhmQx_r_PlAqVBDjUzAMK0EOhQNiA2?usp=share_link

Day 6 (Par-1) | Algebraic Expressions
In this video, Algebraic expressions are discussed in detail including: constants, variables, coefficients, powers/exponents, monomial, binomial, trinomial, addition of algebraic expressions, subtraction of of algebraic expressions and multiplication of algebraic expressions.

For More Details,
Find the uploaded video lectures of Day 6 (Part-01) on YouTube,
https://youtu.be/gunM6d717vU

Lecture Notes (PDF)
https://drive.google.com/file/d/10cG_H4Vi8AHwgXMVLFhD3Jd-8uikbG3I/view?usp=share_link

Worksheets
https://drive.google.com/file/d/14OPs5wMWA7EQu-0ZmI0k8d6-BjFr7EXT/view?usp=share_link

Day 5 (Part-2) | Percentage
In this video, we discuss cost price (C.P), selling price (S.P), profit, loss, profit percent, loss percent, marked price (M.P) and discount. Furthermore we discuss real life problems involving profit, loss and discount.

For More Details,
Find the uploaded video lectures of Day 5 (Part-02) on YouTube,
https://youtu.be/1XbbX4vvM3Q

Lecture Notes (PDF)
https://drive.google.com/file/d/1d8xSsVm7b-wd3_QNcCzYv7F6mAs380wU/view?usp=share_link

Worksheets
https://drive.google.com/file/d/1UC2Wi7fLBfLMc-UXk-vdKHemZVnD68oI/view?usp=share_link

Day 5 (Part-1) | Percentage
In this video, we discuss percentage in detail including: convert percentage into fraction and decimal, convert fraction and decimal into percentage, finding percentage of a given quantity and real life problems involving percentage.

For More Details,
Find the uploaded video lectures of Day 5(Part-01) on YouTube,
https://youtu.be/BAlXsRc2WdA

Lecture Notes (PDF)
https://drive.google.com/file/d/1d8xSsVm7b-wd3_QNcCzYv7F6mAs380wU/view?usp=share_link

Worksheets
https://drive.google.com/file/d/1UC2Wi7fLBfLMc-UXk-vdKHemZVnD68oI/view?usp=share_link