This year the CAA numeracy exam is not compulsory, however, the 10 credits you get if you achieve the exam will "free up" the 10 credits you've achieved in class to be applied to your 60 credit requirement for the year rather than the 10 credit numeracy requirement.
This means if you would like to attempt the numeracy exam it will set you up very well for this year and next.
Below is some homework sheets to help you prepare. You will need to make your own copy to write in your answers. Feel free to share it with me at cochranea@mairehau.school.nz if you'd like some feedback.