if i have a 71 c in math and i get 100% on a test worth 13% what is my grade now
To calculate your new grade after getting 100% on a test worth 13%, you will need to determine the weight of the test in relation to your current grade.
Assuming the test is the only factor affecting your grade, you can calculate the contribution of the test to your overall grade as follows:
Test contribution = 100% (test score) * 13% (weight of the test)
= 1.00 * 0.13
= 0.13
To find out your new grade, you need to add the contribution of the test to your current grade:
New grade = Current grade + Test contribution
= 71% (current grade) + 0.13 (test contribution)
= 71.13%
Therefore, your new grade would be 71.13%.