# Number Equation Examples

Listed below are several examples of number equations demonstrating math functions in action.

##### ABS

The **ABS** function generates the absolute value of your numeric field.

Below is a sample equation using the ABS function.

Below are the results of this sample equation using the ABS function.

##### CEIL

The **CEIL **function generates the ceiling value of your field. The expected input for this function is a single numeric value.

Below is a sample equation using the CEIL function.

Below are the results of this sample equation using the CEIL function.

##### FLOOR

The **FLOOR **function generates the floor value of your field. The expected input for this function is a single numeric value.

Below is a sample equation using the FLOOR function.

Below are the results of this sample equation using the FLOOR function.

##### ROUND

The **ROUND** function generates a value that is rounded, by default, to the nearest whole number.

This function has two different options for input:

- Input with a single numeric value- value will be rounded to the nearest whole number
**(****ROUND: Use Case 1)** - Input with two numeric values- the first value in the function will be rounded to the nearest
*nth*decimal place**(ROUND: Use Case 2)**

**ROUND: Use Case 1**

Equation:

Results:

**ROUND: Use Case 2**

Equation:

Results where n = 3:

Results where n = -1:

##### SQRT

The **SQRT **function generates the square root of your numeric field value. The expected input for this function is a single numeric value.

Below is a sample equation using the SQRT function:

Below are the results of this sample equation using the SQRT function: