Comparing Absolute Values: Are |56| and |-5.6| Opposite Numbers?

Are the numbers opposite?

56,5.6 \left|56\right|,\left|-5.6\right|

❤️ Continue Your Math Journey!

We have hundreds of course questions with personalized recommendations + Account 100% premium

Step-by-step video solution

Watch the teacher solve the problem with clear explanations

Step-by-step written solution

Follow each step carefully to understand the complete solution
1

Understand the problem

Are the numbers opposite?

56,5.6 \left|56\right|,\left|-5.6\right|

2

Step-by-step solution

To solve this problem, we shall first evaluate the absolute value of each given number.

  • Step 1: Calculate 56\left|56\right|. Since the absolute value of a number is its distance from zero on the number line without regard to sign, 56=56\left|56\right| = 56.

  • Step 2: Calculate 5.6\left|-5.6\right|. Similarly, 5.6\left|-5.6\right| is the magnitude of 5.6-5.6, hence 5.6=5.6\left|-5.6\right| = 5.6.

Now that we have evaluated the absolute values:

  • 56=56\left|56\right| = 56
  • 5.6=5.6\left|-5.6\right| = 5.6

We compare the obtained results to check if they are opposites. By definition, opposites are numbers that are equal in magnitude but different in sign. However, since absolute values are always non-negative, the idea of "opposites" does not apply directly to absolute values. In this context, we check if their magnitudes are the same.

Clearly, 5656 is not equal to 5.65.6. Therefore, the numbers 56\left|56\right| and 5.6\left|-5.6\right| are not opposites.

The correct answer is No.

3

Final Answer

No

Practice Quiz

Test your knowledge with interactive questions

Determine the absolute value of the following number:

\( \left|18\right|= \)

🌟 Unlock Your Math Potential

Get unlimited access to all 18 Absolute Value and Inequality questions, detailed video solutions, and personalized progress tracking.

📹

Unlimited Video Solutions

Step-by-step explanations for every problem

📊

Progress Analytics

Track your mastery across all topics

🚫

Ad-Free Learning

Focus on math without distractions

No credit card required • Cancel anytime

More Questions

Click on any question to see the complete solution with step-by-step explanations