ATAR Estimate? (1 Viewer)

[J939]

So I have one more HSC exam left and I was just wondering the approximate marks I would need to get into my course at university. I need at least 87.00 ATAR as I have 4 bonus points. Could someone please provide roughly what marks I would need to achieve this? I know I bombed out in extension maths. My subjects are:

Chemistry
English Advanced
Engineering Studies
Mathematics
Mathematics Extension 1
Physics
Studies of Religion 1

Thanks in advanced

 

[malcolm21]

82 for everything should secure it