Ways to Use This Book
[ 2 ] Number of marks for a question
M1
( M1 )
A1
( A1 )
R1
AG
A mark is assigned when the corresponding method is clearly shown
A mark is assigned when the corresponding method is not clearly shown but is shown in the following correct working
A mark is assigned when the correct answer is clearly shown
A mark is assigned when the correct answer is not clearly shown but is shown in the following correct working
A mark is assigned when the reasoning statement is clearly shown
No mark is assigned as the final step ( usually would be answer ) is already given from the question