103 LearnersLast updated on June 25th, 2025
Subtracting Integers Calculator
Calculators are reliable tools for solving simple mathematical problems and advanced calculations like trigonometry. Whether you’re cooking, tracking BMI, or planning a construction project, calculators will make your life easy. In this topic, we are going to talk about subtracting integers calculators.
What is Subtracting Integers Calculator?
A subtracting integers calculator is a tool used to find the difference between two integers. It simplifies the process of subtraction, especially when dealing with negative numbers, by automating the calculation. This calculator makes the process much easier and faster, saving time and effort.
How to Use the Subtracting Integers Calculator?
Given below is a step-by-step process on how to use the calculator:
Step 1: Enter the integers: Input the two integers you wish to subtract into the given fields.
Step 2: Click on calculate: Click on the calculate button to perform the subtraction and get the result.
Step 3: View the result: The calculator will display the result instantly.
How to Subtract Integers?
Subtracting integers involves finding the difference between two numbers. If both numbers are positive or both are negative, subtract the smaller absolute value from the larger one. If one is positive and the other is negative, add the absolute values.
For example: 3 - 5 = -2 -7 - (-4) = -3 6 - (-3) = 9
Tips and Tricks for Using the Subtracting Integers Calculator
When using a subtracting integers calculator, there are a few tips and tricks to make it easier and avoid mistakes:
- Consider the signs of the numbers to predict if the result should be positive or negative.
- Remember to double-check your input values, especially their signs.
- Use the calculator to handle more complicated sequences of operations, ensuring you follow the order of operations.
Common Mistakes and How to Avoid Them When Using the Subtracting Integers Calculator
We may think that when using a calculator, mistakes will not happen. But it is possible for children to make mistakes when using a calculator.
Mistake 1
Ignoring the Sign of the Integers
Ensure you input the correct signs for each integer. Subtracting a negative is equivalent to adding the positive, which can be a common mistake if the signs are ignored.
Mistake 2
Incorrect Order of Operation
When performing multiple operations, remember the order of operations (PEMDAS/BODMAS). Subtracting integers may be part of a larger calculation that requires careful attention to sequence.
Mistake 3
Misunderstanding Negative Results
Be cautious when interpreting negative results. Understand that a negative result means the answer is less than zero, which can be counterintuitive in some contexts.
Mistake 4
Over-reliance on Calculator for Conceptual Understanding
While calculators provide quick results, ensure you understand the process of subtracting integers manually to reinforce mathematical concepts.
Mistake 5
Assuming the Calculator Can Handle All Complex Situations
Some mathematical scenarios might require more complex understanding beyond simple subtraction, such as when dealing with expressions or equations involving variables.
Subtracting Integers Calculator Examples
Problem 1
What is the result of 15 - 7?
Perform the subtraction: 15 - 7 = 8 So, the result is 8.
Explanation
Subtracting 7 from 15 gives a positive result of 8, as 15 is greater than 7.
Problem 2
Calculate -10 - 4.
Perform the subtraction: -10 - 4 = -14 So, the result is -14.
Explanation
Subtracting a positive number from a negative number results in a more negative number, hence -14.
Problem 3
Find the result of -6 - (-3).
Perform the subtraction: -6 - (-3) = -6 + 3 = -3 So, the result is -3.
Explanation
Subtracting a negative number is equivalent to adding its positive counterpart, resulting in -3.
Problem 4
Determine 25 - (-5).
Perform the subtraction: 25 - (-5) = 25 + 5 = 30 So, the result is 30.
Explanation
Subtracting a negative number from a positive number is equivalent to adding the positive, resulting in 30.
Problem 5
What is the difference between -12 and 15?
Perform the subtraction: -12 - 15 = -27 So, the result is -27.
Explanation
Subtracting a positive number from a negative number results in a more negative number, hence -27.
FAQs on Using the Subtracting Integers Calculator
1.How do you subtract integers?
2.What happens when you subtract a negative number?
3.Why is subtracting a negative number like adding?
4.How do I use a subtracting integers calculator?
5.Is the subtracting integers calculator accurate?
Glossary of Terms for the Subtracting Integers Calculator
- Subtracting Integers Calculator: A tool used to compute the difference between two integers efficiently.
- Integers: Whole numbers that can be positive, negative, or zero.
- Absolute Value: The non-negative value of a number without regard to its sign.
- Negative Number: A number less than zero.
- Order of Operations: The rules defining the sequence in which operations should be performed.
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Seyed Ali Fathima S
About the Author
Seyed Ali Fathima S a math expert with nearly 5 years of experience as a math teacher. From an engineer to a math teacher, shows her passion for math and teaching. She is a calculator queen, who loves tables and she turns tables to puzzles and songs.
Fun Fact
: She has songs for each table which helps her to remember the tables
