Table of Contents

## Decimal

Decimal refers to a base-10 numeral system used to represent numbers, commonly used in everyday arithmetic and mathematics. In this system, numbers are expressed using ten digits: 0, 1, 2, 3, 4, 5, 6, 7, 8, and 9. The position of each digit in a decimal number represents a power of 10, starting from the rightmost digit with 10^0, then 10^1, 10^2, 10^3, and so on.

## Percent

Percent, denoted by the symbol “%,” represents a fraction of 100. It is used to express a portion or ratio of a whole quantity. When a number is expressed as a percentage, it is multiplied by 100 to determine the corresponding value in percent.

### How to convert decimal to percent

To convert a decimal to a percent, follow these simple steps:

- Take the decimal number you want to convert to a percent.
- Multiply the decimal by 100 (since a percent is a fraction of 100).
- Add the percentage symbol “%” at the end to indicate it is a percentage.

Here’s a formula for the conversion:

**Percent = Decimal Number × 100**

For Examples

- 0.01 = 0.01 × 100% = 1%
- 0.05 = 0.05 × 100% = 5%
- 0.3 = 0.3 × 100% = 30%
- 0.35 = 0.35 × 100% = 35%
- 3.5 = 3.5 × 100% = 350%

**Also Read: Decimal to fraction converter**

### Decimal to percent conversion table

Decimal |
Percent |

0.001 | 0.1% |

0.01 | 1% |

0.02 | 2% |

0.03 | 3% |

0.04 | 4% |

0.05 | 5% |

0.06 | 6% |

0.07 | 7% |

0.08 | 8% |

0.09 | 9% |

0.1 | 10% |

0.2 | 20% |

0.3 | 30% |

0.4 | 40% |

0.5 | 50% |

0.6 | 60% |

0.7 | 70% |

0.8 | 80% |

0.9 | 90% |

1 | 100% |

2 | 200% |

3 | 300% |

4 | 400% |

5 | 500% |

## FAQs on Decimal to percent Conversion

### How do we convert a decimal to a percentage?

To convert a decimal to a percentage, follow these steps: Multiply the decimal number by 100. Add the % symbol at the end.

### What is 0.75 as a percent?

To express 0.75 as a percentage, use the conversion method: 0.75 * 100 = 75% Therefore, 0.75 is equal to 75% as a percentage.

### What is 0.5 as a percent?

To convert 0.5 to a percentage: 0.5 * 100 = 50% Thus, 0.5 is equal to 50% as a percentage.

### What is 0.2 as a percent?

To express 0.2 as a percentage: 0.2 * 100 = 20% So, 0.2 is equivalent to 20% as a percentage.

### What is 1.5 as a percent?

To convert 1.5 to a percentage: 1.5 * 100 = 150% Hence, 1.5 is equal to 150% as a percentage.

### Which expresses 0.045 as a percent?

To represent 0.045 as a percentage: 0.045 * 100 = 4.5% Therefore, 0.045 is equal to 4.5% as a percentage.