If you want to be sure of your success on this examination then I think no one should tell you that you need JAMB past question and answers here.
The JAMB past questions and answers is available in soft-copy so all you have to do is make an order for the subjects you need and and after payment it will be sent to your email address.
Here is the procedure on how to get the JAMB Past questions and answers:
Visit any of the banks listed below and make a deposit of N1,500 only (One Thousand Five hundred naira only) –
Text your name, subjects, email address and teller number to 08032934651.
within 30 minutes after your payment has been confirm and you have text your details to the above mobile number, your JAMB past questions and answers will be sent to you via email.
All you have to do after receiving it is to go to your email and print them out.
Share this information across to other that will be writing the JAMB Examination with you.
Make sure you avoid Exam Malpractice. Do your best and God will crown your effort.