Apologies for the confusion in my previous response. To calculate the percentage for 12 out of 15, you can use the following formula:Percentage = (Obtained Score / Total Score) * 100In this case, the obtained score is 12, and the total score is 15. Plugging these values into the formula, we get:Percentage = (12 / 15) * 100 = 80%So, 12 out of 15 is equivalent to an 80% score. Depending on the grading scale used, this may correspond to a B- or B letter grade.

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12 out of 14 as a grade is 85.7% which is a B letter grade.

Answered from kathy

What Is 12 Out Of 15 As A Letter Grade?

When looking at test scores, quarters, trimesters, or semester report cards, you may come across scores like 12/15. But what does a score of 12 out of 15 equate to as a percentage and letter grade? As a tutor, I often have to help students and parents understand graded scores on a percentile basis. In this FAQ, I’ll explain exactly what a 12/15 score means and how to calculate the percentage grade.

If a student scores 12/15, how many questions did they get right?

On a 15 question test, a score of 12/15 means the student got 12 questions correct out of the total 15 questions possible.

So they answered 12 questions right on the test or assignment being graded out of 15 total questions.

How do you calculate what percentage 12/15 is?

To find the percentage:

• Take the number correct (12) and divide it by the total possible (15)
• 12/15 simplifies down to 0.8
• Convert this decimal to a percentage by multiplying by 100
• 0.8 * 100 = 80%

So a score of 12/15 equals 80% or 80 percent.

Between 0-100%, what percentage is a 12/15?

12/15 equals exactly 80% or 80 percent when converted from the decimal 0.8.

Any score between 70-89% is considered in the B range. So 80% maps to a B grade.

What letter grade does a 12/15 usually equate to?

Most schools map an 80% score to a letter grade of B. So a 12/15 would yield a B grade.

However, exact grade ranges for A, B, C, etc. vary by district, teacher, and assignment. But 80% is a widely accepted B benchmark.

Could a 12/15 ever be an A grade?

Potentially yes, if the grade scale is especially generous. Some teachers set the A range as low as 90-100% rather than 80-100%.

In those cases, a 80% could meet the minimum for an A grade, though this is less common.

What percentage would a student need typically to get an A?

Typically, achieving an A requires a percentage of 90% and up. On a 15 question test that means answering at least 13-15 questions correctly.

Scoring in the 80% range generally maxes out at a B for most scaling systems.

If a student got 2 wrong on a 15 question test, what would their grade be?

On a 15 question test:

• If a student got 2 questions wrong…
• That means they got 13 correct.
• 13/15 equals around 87% correct.
• 87% usually equates to a low A grade.

What percentage is needed for a C or D grade generally?

While variable across districts, general grading scales are:

• A = 90-100%
• B = 80-89%
• C = 70-79%
• D = 60-69%
• F = 0-59%

So a C grade range starts around 70% correct answers.

How could you estimate a score quickly without calculating?

For a rough estimate:

• 90%+ correct is an A
• 80% is around a B
• 70% ranges as a C
• Below 70% falls into D or F territory

This helps ballpark a grade without doing long division.

Conclusion

Figuring out that a score of 12 out of 15 equates to 80% and generally a B grade can help parents and students understand where performance stands. Knowing how to calculate percentages from scores assists with all types of graded assignments. A quick estimate can also determine if a 12/15 lands in A, B, C, or D range without granular math.