Answers to worksheet 4 exercises

Check your answers to the exercises of worksheet 4

Answers to worksheet 3 exercises

Check your answers to the exercises of worksheet 3

Geometric Progressions

In this video you are introduced to what a geometric progression is and how to find the nth term and the sum of the first n terms

Arithmetic Progressions

In this video you are introduced to what an arithmetic progression is and how to find the nth term and the sum of the first n terms

Calculating HCF

Calculating HCF by Prime Factorization

Calculating LCM

Calculating LCM by Prime Factorization

Powers

Operations with powers
POWERS

Revise the properties of powers

powers

OPERATIONS WITH INTEGERS: BEDMAS

This video shows you how to operate with Integers


 

YEAR 2011-2012

Answers to worksheet 9

Check your answers to the exercises of worksheet 9

2º ESO: Worksheet 7

worksheet7

1º ESO: Worksheet 9

worksheet9

Solving Simultaneous Equations Using Elimination

Solving Simultaneous Equations Using Substitution

Answers to worksheet 8 exercises

Check your answers to the exercises of worksheet 8

1º ESO: Worksheet 8

Os envío la siguiente ficha sobre fracciones
worksheet 8

Answers to worksheet exercises

Check your answers to the exercises of worksheet 6

Worksheet 6

Worksheet 6

2º ESO: Quadratic formula

Do you want to learn the quadratic formula?