Use our onlie Simple Percentage Calculator.

## Simple Percentage Calculator

Our online Simple Percentage Calculator is designed for lazy mind and easy for use:

- Enter a percentage in the input cell for the
**Percentage %**. - Enter a Known Number in the input cell for the
**Of X**.

The Result section will shows:

**Percentage of a Known Number**: show the result of the defined percentage of the defined value x

## Percentage of a Number Equation

Percentage Of A Number equation:

- A little trick that you can use when you want to perform percentage of number in you head without a calculator
**P% of X = X% of P** - P% is equal to P divided by 100
**P%= P/100**

**How do you find a Percent of a Number**:

- first you need to use the equation
**Y=X x P%**where**X**is the number and**P**is the percentage. - Next you need to convert the percentage to decimal which mean just divide
**P**by 100 and the sign %:**P = P%/100** - Finally, simply multiply the decimal version of the percentage by the given number.

Or to avoid all this manual calculation you use our simple percentage calculator on the top.

## Percentage of a Number Example

**How to find 5 percent of a number 30**:

we will start first by converting the 5 percent 5% to a decimal :

5 ÷ 100 = 0.05

Next you need yo multiply the decimal by the number 30

30 x 0.05 = 1.5

**How do you find 70 Percent of a Number 50**

We will start first by converting the70 percent 70% to a decimal :

70 ÷ 100 = 0.7

Next you need yo multiply the decimal by the number 50

50 x 0.7 = 35

**What is 20% of 300**

We will start first by converting the 20 percent 20% to a decimal :

20 ÷ 100 = 0.2

Next you need yo multiply the decimal by the number 300

300 x 0.2 = 60

## Percentage of a Number Charts

10 percent of 500 | 50 |

20 percent of 500 | 100 |

30 percent of 500 | 150 |

40 percent of 500 | 200 |

50 percent of 500 | 250 |

60 percent of 500 | 300 |

70 percent of 500 | 350 |

80 percent of 500 | 400 |

90 percent of 500 | 450 |

100 percent of 500 | 500 |

5% of 300 | 15 |

10% of 300 | 30 |

15% of 300 | 45 |

20% of 300 | 60 |

25% of 300 | 75 |

30% of 300 | 90 |

35% of 300 | 105 |

40% of 300 | 120 |

45% of 300 | 135 |

50% of 300 | 150 |

**References**