Full set of 5 workbooks for the General Mathematics Level 3 course - 2026 version. 
 
This set of 5 workbooks covers: 
Finance
Bivariate Data
Sequences
Networks
Trigonometry
Schools have a choice between the 'Networks' and 'Trigonometry' units. This set includes both options.
 
All 2026 textbooks will be delivered in late January, ready for the new school year. 
Free drop off to eligible schools
Free delivery on bulk orders over $500
$15 standard / $20 express postage (Australia-wide)
Your books will be packed and shipped in January — order before January 23rd to ensure books are delivered before term 1 starts!
 
Bertram Education offers free drop off to specified schools. 
If you are a student or teacher at any of the below schools, please use the appropriate code to have your books delivered to that school free of charge. These codes are school specific. Please check you have used the correct code otherwise your books will be delivered to the wrong school.
Codes for free delivery:
SCOTCHOAKBURN2026
 
Southern Tasmanian Schools
Please order through Office National Hobart.