54+(-218)-(-76) Pls Tell Me The Answer To The Question ❓
Solving the Math Problem: 54+(-218)-(-76)
Introduction
In mathematics, we often encounter problems that involve addition and subtraction of numbers with different signs. These problems can be solved using the rules of arithmetic operations. In this article, we will discuss how to solve the problem 54+(-218)-(-76) step by step.
Understanding the Problem
The problem 54+(-218)-(-76) involves three numbers: 54, -218, and -76. The first number, 54, is a positive number. The second number, -218, is a negative number. The third number, -76, is also a negative number. We need to add and subtract these numbers to find the final result.
Step 1: Adding 54 and -218
To add 54 and -218, we need to combine the two numbers. Since -218 is a negative number, we can think of it as -200 - 18. So, we can rewrite the problem as:
54 + (-200 - 18)
Now, we can add 54 and -200:
54 + (-200) = -146
Next, we add -146 and -18:
-146 + (-18) = -164
So, the result of adding 54 and -218 is -164.
Step 2: Subtracting -76 from -164
Now, we need to subtract -76 from -164. To do this, we can think of -76 as a positive number, 76. So, we can rewrite the problem as:
-164 - 76
Now, we can subtract 76 from -164:
-164 - 76 = -240
So, the final result of the problem 54+(-218)-(-76) is -240.
Conclusion
In this article, we discussed how to solve the problem 54+(-218)-(-76) step by step. We first added 54 and -218, and then subtracted -76 from the result. The final answer is -240.
Final Answer
❓ The final answer is -240.
Related Topics
- Adding and subtracting numbers with different signs
- Basic arithmetic operations
- Math problem solving
Further Reading
If you want to learn more about math problem solving, you can check out the following resources:
- Khan Academy: Math Problem Solving
- Mathway: Math Problem Solver
- Wolfram Alpha: Math Problem Solver
Q&A: Solving Math Problems with Addition and Subtraction
Introduction
In our previous article, we discussed how to solve the math problem 54+(-218)-(-76) step by step. In this article, we will answer some frequently asked questions about solving math problems with addition and subtraction.
Q: What is the order of operations in math?
A: The order of operations in math is a set of rules that tells us which operations to perform first when we have multiple operations in an expression. The order of operations is:
- Parentheses: Evaluate expressions inside parentheses first.
- Exponents: Evaluate any exponential expressions next.
- Multiplication and Division: Evaluate any multiplication and division operations from left to right.
- Addition and Subtraction: Finally, evaluate any addition and subtraction operations from left to right.
Q: How do I add and subtract numbers with different signs?
A: When adding and subtracting numbers with different signs, we need to follow the rules of arithmetic operations. If we have a positive number and a negative number, we can think of the negative number as a positive number with a minus sign. For example, -218 can be thought of as -200 - 18. We can then add or subtract the numbers as usual.
Q: What is the difference between addition and subtraction?
A: Addition and subtraction are two basic arithmetic operations. Addition is the process of combining two or more numbers to get a total or a sum. Subtraction is the process of finding the difference between two numbers. For example, 54 + (-218) is an addition problem, while 54 - (-218) is a subtraction problem.
Q: How do I handle negative numbers in math problems?
A: Negative numbers are numbers that are less than zero. When working with negative numbers, we need to remember that a negative number is the opposite of a positive number. For example, -218 is the opposite of 218. We can use this fact to simplify math problems involving negative numbers.
Q: What is the rule for subtracting a negative number?
A: When subtracting a negative number, we can think of it as adding a positive number. For example, 54 - (-218) is the same as 54 + 218. We can then add the numbers as usual.
Q: How do I simplify math problems with multiple operations?
A: To simplify math problems with multiple operations, we need to follow the order of operations. We should evaluate any expressions inside parentheses first, and then evaluate any exponential expressions. Finally, we can evaluate any multiplication and division operations from left to right, and then evaluate any addition and subtraction operations from left to right.
Q: What are some common math problems that involve addition and subtraction?
A: Some common math problems that involve addition and subtraction include:
- Adding and subtracting numbers with different signs
- Finding the difference between two numbers
- Simplifying math problems with multiple operations
- Solving math problems with negative numbers
Conclusion
In this article, we answered some frequently asked questions about solving math problems with addition and subtraction. We discussed the order of operations, how to add and subtract numbers with different signs, and how to handle negative numbers in math problems. We also provided some examples of common math problems that involve addition and subtraction.
Final Answer
❓ The final answer is -240.
Related Topics
- Adding and subtracting numbers with different signs
- Basic arithmetic operations
- Math problem solving
Further Reading
If you want to learn more about math problem solving, you can check out the following resources:
- Khan Academy: Math Problem Solving
- Mathway: Math Problem Solver
- Wolfram Alpha: Math Problem Solver