Question
Opal scored a total of 91 marks for her Geography and Chemistry tests and a total of 133 marks for her Chinese and English tests. What was her average marks for the 4 subjects?
2 m

Click button first when a symbol is required. X

Opal scored a total of 91 marks for her Geography and Chemistry tests and a total of 133 marks for her Chinese and English tests. What was her average marks for the 4 subjects?