Question

What is the absolute value of -10 and 10?

Answer 1

Hint: To obtain the absolute value of the given number we will use the definition of absolute value. Firstly as we know absolute value means removing any negative sign in front of a number so we will remove negative signs from each number and get the desired answer.

Complete step by step solution:
The two values given are below:
$-10,10$
As we know that absolute value means remove the negative sign from the number and make it positive.
The first number is given as below:
$\left| -10 \right|=10$
So we get the absolute value of -10 as 10.
Next we will find the absolute value of second number as:
$\left| 10 \right|=10$
So we get the absolute value of 10 as 10.

Hence absolute value of -10 and 10 is 10 and 10 respectively.

Note: Absolute value is when we remove the negative sign in front of a number and make it positive. If the number is 0 then its absolute value is 0. This also happens for all positive numbers. We use the sign | on both sides of the number to denote absolute value. If we add or subtract any number inside the bar irrespective of their position we always get the same answer. Absolute value of a number is its distance from 0 in a number line. We usually prefer to write the absolute value of a number by $\left| {} \right|$ sign. Absolute value is generally known as modulus of a real number. We can also define the absolute value of a complex number.