Okay I am sure I am correct. From AQA themselves: In A-level, grade A* is awarded to students achieving grade A overall and 90 per cent or more of the maximum uniform mark on the aggregate of the A2 units. For example, in a four unit qualification, grade A* is awarded to students achieving at least 320 uniform marks on the A-level overall and at least 180 uniform marks on the sum of the two A2 units.
So you would need to achieve 90% UMS. For reference, the raw mark cut offs last year were:
48/60 62/90
But these change each year depending on the difficulty of the papers
Okay I am sure I am correct. From AQA themselves: In A-level, grade A* is awarded to students achieving grade A overall and 90 per cent or more of the maximum uniform mark on the aggregate of the A2 units. For example, in a four unit qualification, grade A* is awarded to students achieving at least 320 uniform marks on the A-level overall and at least 180 uniform marks on the sum of the two A2 units.
So you would need to achieve 90% UMS. For reference, the raw mark cut offs last year were:
48/60 62/90
But these change each year depending on the difficulty of the papers
AS unit 1: 58/80 - B AS unit 2: 120/120- A Total: 178/200
How many marks would I need (roughly) in A2 (unit 3 and 4) to secure an A*?
You need 180/200 UMS from the A2 papers. It doesn't matter how those 180 marks are split between the 2 papers. (The other requirement is that you achieve at least 320/400 overall. These rules are the same for all 4 unit A levels with AQA, CCEA, Edexcel, OCR or WJEC).