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## How do you round to two decimal places in Python?

Just **use the formatting with %.** **2f** which gives you rounding down to 2 decimals. You can use the string formatting operator of python “%”. “%.

## How do you round to 2 decimal places?

**Rounding to decimal places**

- look at the first digit after the decimal point if rounding to one decimal place or the second digit for two decimal places.
- draw a vertical line to the right of the place value digit that is required.
- look at the next digit.
- if it’s 5 or more, increase the previous digit by one.

## How do you use .2f in Python?

2f is a placeholder for floating point number. So %d is replaced by the first value of the tuple i.e 12 and %. 2f is replaced by second value i.e **150.87612** .

…

Python String Formatting.

Format codes | Description |
---|---|

f | for floating point numbers |

b | for binary numbers |

o | for octal numbers |

x | for octal hexadecimal numbers |

## How do I fix decimal places in Python?

**How to specify the number of decimal places in Python**

- value = 3.3333333333.
- formatted_string = “{:.2f}”. format(value) format to two decimal places.
- float_value = float(formatted_string)
- print(float_value)

## How do you get up to 2 decimal places in Python?

In Python, to print 2 decimal places we will use **str.** **format() with “{:.** **2f}”** as string and float as a number. Call print and it will print the float with 2 decimal places.

## How do you round to 3 decimal places?

**Example**

- Round this number to 3 decimal places.
- Count along the first 3 numbers to the right of the decimal point.
- Count along the first 3 numbers to the right of the decimal point.
- Count along the first 3 numbers to the right of the decimal point.
- Look at the next number (the 4th number after the decimal place)

## What is 1/6 as a decimal rounded to 3 decimal places?

Fraction to Decimal Conversion Tables

fraction = decimal | ||
---|---|---|

1/3 = 0.3 | 2/3 = 0.6 | |

1/4 = 0.25 | 3/4 = 0.75 | |

1/5 = 0.2 | 2/5 = 0.4 | 4/5 = 0.8 |

1/6 = 0.16 |
5/6 = 0.83 |

## What is %s %d in Python?

%s is **used as a placeholder for string values you want** to inject into a formatted string. %d is used as a placeholder for numeric or decimal values.

## What is .3f in Python?

The f then refers to “**Floating point decimal format**“. The . 3 indicates to round to 3 places after the decimal point. It prints a decimal number, with 3 decimal digit accuracy.

## What does 0.2 F mean in Python?

%0.2f **floating point at least 0 wide and 2 number after decimal**. **%**.2f floating point at least 0(default) wide and a precision of 2)