Prime Numbers

What is a prime number?




How can we find out if a number is prime?



What are prime numbers used for?



Enjoy.

Mr.Sweeney.

Financial Maths - Depreciation

This video outlines the concept of depreciation.


Enjoy.

Mr. Sweeney.

Using the Compound Interest Formula

Further practice available by clicking here.

Financial Maths - Worksheet

This post is aimed at Leaving Cert Higher Level students.

Please download  two additional worksheets by clicking here and here.






Enjoy.