-- Your score is 57 percent.-- Your grade depends on whatever the teacher decides is the grade for 57 percent.-- Personally, I can't imagine a teacher awarding a passing grade for a score of 57 percent.
If Your test grade avearge is 57 and your assignment grade is 75 and the test grade counts for 75% and asignment 25%, then your grade is .75 (57) + .25(75) = 61.5
D+ according to my grade calculator. You missed most of the test. Not very good.
F or D, either way, not good
57 percent
57 percent = 57% = 57/100 in fraction in lowest term
57 percent of 21 is 11.97
57 percent of 130 is 74.1
.57
57 %
Assuming your teacher doesn't grade on a curve, then yes, anything less than 60% would be an F.
(57% + 73%) / 2 = 65%