What Is 25% of 80?

25% of 80 is 20, the same as 1/4 of 80.

Result
25% of 80 is 20

  • 80 + 25%: 100
  • 80 − 25%: 60
2025% of 80

Step-by-step solution

The problem

{25}\% \text{ of } {80}

  1. Change 25% to a decimal. Divide by 100.

    25\% = 25 \div 100 = 0.25
    = \textcolor{#0b5c56}{0.25} \times 80

  2. Multiply. Leave out the decimal points and multiply, then put the point back. Count the decimal places: 0.25 has 2, so the answer has 2.

    \begin{aligned} 25 \times 80 &= 2000 \\[3pt] 2000 \div 100 &= 20 \end{aligned}
    = \textcolor{#0b5c56}{20}

All the working together

\begin{aligned} &{25}\% \text{ of } {80} \\[3pt] &= 0.25 \times 80 && \textcolor{#5b6660}{\textsf{percent → decimal}} \\[3pt] &= \textcolor{#0b5c56}{20} && \textcolor{#5b6660}{\textsf{multiply}}\end{aligned}
What is % of ?

25% of 80 at a glance

25% of 8020
25% as a fraction1/4
80 + 25%100
80 − 25%60

25% of other numbers

QuestionAnswer
25% of 102.5
25% of 153.75
25% of 205
25% of 256.25
25% of 307.5
25% of 4010
25% of 5012.5
25% of 6015
25% of 7017.5
25% of 7518.75
25% of 8020
25% of 9022.5
25% of 10025
25% of 12030
25% of 15037.5
25% of 20050
25% of 25062.5
25% of 30075
25% of 500125
25% of 1000250

Other percents of 80

QuestionAnswer
1% of 800.8
2% of 801.6
5% of 804
10% of 808
12% of 809.6
15% of 8012
18% of 8014.4
20% of 8016
25% of 8020
30% of 8024
33% of 8026.4
35% of 8028
40% of 8032
45% of 8036
50% of 8040
60% of 8048
70% of 8056
75% of 8060
80% of 8064
90% of 8072

Frequently asked questions

What is 25% of 80?

25% of 80 is 20: change 25% to a decimal (0.25) and multiply by 80.

What is 80 plus 25%?

80 increased by 25% is 100 (80 + 20).

What is 80 minus 25%?

80 decreased by 25% is 60 (80 − 20).

Any other percentage question – a part as a percent, percent change, percent difference: use the Percentage Calculator.