Savannah's grade percentage in the class so far is 91.00%.
Percentage that would be allocated to quizzes based on her score: (118 / 150) x 15% = 11.80%
Percentage that would be allocated to exams based on her score: [(76 + 85 + 91) / 300) x 55% = 46.20%
Percentage that would be allocated to project based on her score : (28 / 25) x 25% = 28%
Percentage that would be allocated to attendance : 5%
Sum of the percentages = 91.00%
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