It's good considering the resources, although past textbooks are better as the questions are way more clear. Also the New Century Maths textbook has quite a few mistakes with the answers- questions are also harder ( 5.2 and 5.3 have a different text book ..but i recommend getting 5.3 as it has general + extension ( you can tell the difference by the colour of the pages) )I am wondering on whether I should purchase the New Century maths textbook for year 10. Is it a good resource? Review on this textbook will be appreciated.