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Percentage

What is 20% of 500?

20% of 500 is 100.

Answer
100
As a fraction
1/5 of 500
500 + 20%
600
500 − 20%
400

How to calculate it

  1. 20% = 20 ÷ 100 = 0.2
  2. 0.2 × 500 = 100

Shortcut: Find 10% (50) and double it: 100. Equivalently, divide by 5.

As a tip: a 20% tip on a $500 bill is $100, making the total $600.

20% of other amounts

Amount20% of itAmount + 20%Amount − 20%
50106040
1002012080
15030180120
20040240160
25050300200
500100600400
1,0002001,200800
1,5003001,8001,200
2,0004002,4001,600
5,0001,0006,0004,000

Other percentages of 500

PercentOf 500500 + percent500 − percent
5%25525475
10%50550450
15%75575425
20%100600400
25%125625375
30%150650350
40%200700300
50%250750250
75%375875125

Need a different number? Use the percentage calculator for any percent of any amount, percentage change, or “what percent is A of B”.

Frequently asked questions

What is 20% of 500?

20% of 500 is 100, because 20/100 × 500 = 0.2 × 500 = 100.

How do I work out 20 percent of a number?

Divide 20 by 100 to get 0.2, then multiply the number by 0.2. 20% is the same as the fraction 1/5, so you can also multiply by 1 and divide by 5.

What is 500 plus 20%?

500 + 20% = 500 × 1.2 = 600. And 500 minus 20% = 500 × 0.8 = 400.