I thought I should say a little more with relation to the earlier article I wrote on How To Create Math PowerNotes For Revision of Tests & Exams
Now, you can easily get access to Cambridge GCE O Level Elementary or Additional Maths exam questions .
For those in Singapore, just head towards any of the major bookstore to get a copy. A copy is usually less than $10. And you can use it for Sec 3 & 4 ( otherwise known as Grade 9 or 10). Buy a copy here.
Yes. It is compulsory to finish the what we called it the Ten Years Series as it consists of usually 10 years of exam questions. Some students do it several times again and again too.
If you find that you have totally done and understood everything in the Ten Years Series. You may get other schools exam papers to work on which are definitely more exciting and thus burnt more calories in the process. ;)
Personally, I suggest you to just get a copy of the Ten Years Series and Get Into Action Consistently! GCE O-Level questions are not available for free due to copyright of Cambridge.
All the best!
7 more months to go!