68 right out of 79 is 86 percent. Sounds like a "B."
Chat with our AI personalities
71 percent
17/19 = 89% = B+
You use division. For example 13/47 is approximately 0.276 or 28%. 100-28 is 72 so the grade would be a 72.
To calculate your grade, first find out how many questions you got right by subtracting the wrong answers from the total: 60 - 10 = 50 correct answers. Then, divide the number of correct answers by the total number of questions: 50/60 = 0.8333. To express this as a percentage, multiply by 100, which gives you a grade of approximately 83.33%.
First, you convert them to 100. 4/20=16/100 The subtract 16 out of 100. 100-16=84