Nasir Firoz Khan

This exercise will help you rearrange some complex equations.

Given a graph of a line of the form $y=ax+b$ where $a$ and $b$ are integers, find the equation of the line. The y-intercept is given.

These short questions allow you to practice converting between decimals and fractions.

Solving linear equations to find the value of x.

This question will help you understand and calculate various statistical concepts like mean, median, variance etc.

This exercise will help you solve questions based on subduction zones using  the Cosine rule.

Simple Linear Equations involving basic transposition.

This exercise will help you rearrange a linear equation to find the value of a given variable

These 5 questions will introduce the student to the Numbas system-

1. Input 1          

2. Input 2

3. Input 3

4. Input 4     

5. Input 5                                           

This exercise will help you solve equations of type ax-b = c.

Solving linear equations to find the value of x.

Basic solving of linear equations.

These 5 questions will introduce the student to the Numbas system-

1. Input 1          

2. Input 2

3. Input 3

4. Input 4     

5. Input 5                                           

This question allows you to practice identifying the coordinates of points on graphs.

Factorising polynomials using the highest common factor.

Adapted from 'Factorisation' by Steve Kilgallon.

A detailed look at how algebraic fractions can be manipulated and simplified.

Add, subtract, multiply and divide numerical fractions.

Some practice collecting like terms of algebraic expressions, with detailed advice.

This exercise will help you do advanced mathematical operations using fractions.

This is a set of questions designed to help you practice adding, subtracting, multiplying and dividing fractions.

All of these can be done without a calculator.

These basic questions will help you expand one set of brackets for linear variables

These questions will help you expand double set of brackets-  $(ax+b)(cx+d)$.

Factorising polynomials using the highest common factor.

Straightforward solving linear equations question.

Simplifying indices

Simplifying indices

Simplifying indices.

These questions will help you expand double set of brackets-  $(ax+b)(cx+d)$.

These basic questions will help you expand one set of brackets for linear variables

This exercise will help you round off decimals to given decimal places.