My grade is a 70%and I got 80% on my summative that was weight 15% what’s mg grade
To calculate your grade, you need to factor in both your current grade and the weight of the summative. Here is how you can do it:
You have a grade of 70%, which is your current grade.
You received 80% on your summative, which is weighted 15%.
To determine the weight of your current grade, multiply it by 85% (100% - 15%): 70% * 85% = 0.7 * 0.85 = 0.595.
To determine the weight of your summative grade, multiply it by 15%: 80% * 15% = 0.8 * 0.15 = 0.12.
Add the weighted grades together to find your overall grade: 0.595 + 0.12 = 0.715.
Therefore, your overall grade is approximately 71.5%.