3 out of 20 as a Percentage and Letter Grade

Percentage Calculator: Fraction to Percent

What is

out of

as a percentage?

What percentage and letter grade is 3 out of 20?

Answer

3 out of 20 as a percentage is
15%

(Fifteen percent)

3 is 15 percent out of 20

That is a letter grade of F on a standard A–F scale, or F on a plus/minus scale.

What Letter Grade Is 3 Out of 20?

A score of 3 out of 20 is 15%. On the grading scale used by most US schools that is a F, and F where pluses and minuses are awarded.

Scales differ between schools. The table below is the common US scale with A starting at 90%. Your course may set its cut-offs a point or two either way, and some schools do not award pluses and minuses at all — check the syllabus before relying on the letter.
PercentageStandard scalePlus/minus scale
97% and aboveAA+
93% and aboveAA
90% and aboveAA−
87% and aboveBB+
83% and aboveBB
80% and aboveBB−
77% and aboveCC+
73% and aboveCC
70% and aboveCC−
67% and aboveDD+
63% and aboveDD
60% and aboveDD−
Below 60%FF

Explanation of 3/20 Fraction to Percent Conversion

Fraction to Percentage Conversion Formula: % = (Number1 ÷ Number2) × 100

According to 'Fraction to Percentage' conversion formula if you want to know what percent of 20 is 3 you have to divide 3 by 20 and then multiply the result by 100.

Here is the complete solution:

(3 ÷ 20) × 100

=

0.15 × 100

=

15%

To make it easier to calculate, you may write it as an equation:

3
20
=
X
100

We need to adjust the fraction to the target denominator 100. To find the required multiplier we need to divide 100 by the denominator 20:

100 ÷ 20 = 5

Now we can multiply our numerator 3 by this multiplier:

3 × 5 = 15 %

so

3
20
=
15
100
= 15%

There is also another approach - you can first multiply numerator 3 by 100 and then divide result by denominator 20 :

(3 × 100) ÷ 20

=

300 ÷ 20

=

15%

Related Calculations

See Also

Percentage Calculator: Fraction to Percent

This calculator will help you find what percentage one number is of another. For example, it can help you find out what percentage and letter grade is 3 out of 20? (The answer is: 15%). Enter the first number (e.g. '3') and the second number (e.g. '20'). Then hit the 'Calculate' button.
Percentage Calculator: Fraction to Percent

What is

out of

as a percentage?

Percentage table

NumbersPercentage
1 out of 205%
2 out of 2010%
3 out of 2015%
4 out of 2020%
5 out of 2025%
6 out of 2030%
7 out of 2035%
7.5 out of 2037.5%
8 out of 2040%
9 out of 2045%
9.5 out of 2047.5%
10 out of 2050%
10.2 out of 2051%
10.3 out of 2051.5%
10.4 out of 2052%
10.5 out of 2052.5%
10.6 out of 2053%
10.7 out of 2053.5%
10.8 out of 2054%
10.9 out of 2054.5%
11 out of 2055%
11.2 out of 2056%
11.4 out of 2057%
11.5 out of 2057.5%
11.6 out of 2058%
11.7 out of 2058.5%
11.8 out of 2059%
11.9 out of 2059.5%
12 out of 2060%
12.2 out of 2061%

FAQ

What percentage and letter grade is 3 out of 20?

3 out of 20 as a percentage is 15%

3 is what percent of 20?

3 is 15% of 20

What letter grade is 3 out of 20?

3 out of 20 is 15%, which is a F on a standard A–F scale and a F on a plus/minus scale. Schools set their own cut-offs, so check the scale your course uses.

What is the formula to convert a fraction to a percent?

To convert 3/20 to a percent, divide 3 by 20 and multiply the result by 100: (3 ÷ 20) × 100 = 15%.

See Also