How can I remove decimals in math?

Method 1: Rounding

int(x)

* Context: The method you choose (rounding, truncation, or conversion) depends on the specific requirements of your problem, such as whether you need the nearest integer, the closest integer towards zero, or simply the integer part of the number.

Horoscope for Sunday, June 22, 2025 - Chicago Sun-Times

python

* Type conversion: In programming, converting a floating-point number to an integer type will automatically truncate the decimal part. For example, in Python, you can use:

Copy code

Killer Inn is Square Enix’s new ‘murder mystery action’ game - The Verge

Round down: If you want to remove the decimal part completely and keep the integer part only, you can use the floor function (denoted as ⌊x⌋) or simply round down:

This will discard the decimal part and give you the integer value.

Considerations

Tony Awards 2025 Snubs and Surprises: Nicole Scherzinger, Audra McDonald and More - Variety

o Floor of xxx (⌊-2.56⌋) = -3

Method 3: Conversion

* Integer part: If you simply want to discard everything after the decimal point and keep the integer part, you can use the integer conversion or truncation function: int(x) or ⌊x⌋ (in programming)\text{int}(x) \text{ or } \lfloor x \rfloor \text{ (in programming)} int ( x ) or ⌊ x ⌋ (in programming) This function essentially chops off the decimal part of xx x without rounding.

Blood Pressure: How to Monitor It Accurately at Home, According to Doctors - Barron's

o Integer part of xxx = -2 (truncated)

o Integer part of xxx = 3 (truncated)

This gives you the largest integer less than or equal to xx x .

10 candidates who could fill the Dallas Stars’ head coaching vacancy - Dallas News

Examples

* Example 1: If x=3.78x = 3.78x=3.78:

o Floor of xxx (⌊3.78⌋) = 3

This nonhormonal hot-flash remedy gives options to women, experts say - The Washington Post

o Ceil of xxx (⌈-2.56⌉) = -2

Method 2: Truncation

* Precision: Be mindful of how rounding or truncation might affect your calculations, especially in contexts where precision is critical (e.g., financial calculations).

Part toy, part fashion, the arrival of the viral Labubu was a long time in the making - AP News

Removing decimals in math typically means converting a decimal number into a whole number or an integer. Here are a few common methods to achieve this:

⌈x⌉ or ceil(x)\lceil x \rceil \text{ or } \text{ceil}(x) ⌈ x ⌉ or ceil ( x )

⌊x⌋ or floor(x)\lfloor x \rfloor \text{ or } \text{floor}(x) ⌊ x ⌋ or floor ( x )

10 Best RPGs With Near Flawless Steam User Review Scores - DualShockers

By applying these methods, you can effectively “remove decimals” from your mathematical operations as needed.

* Round up: Alternatively, you can use the ceiling function (denoted as ⌈x⌉) to round up to the smallest integer greater than or equal to xx x :

* Example 2: If x=−2.56x = -2.56x=−2.56:

Padres Designate Jason Heyward For Assignment - MLB Trade Rumors

o Ceil of xxx (⌈3.78⌉) = 4