On February 27, 2025, Italy Hernancez Guevaro Wants To Buy A Video Game Costing $350$ Pesos. In His Piggy Bank, He Has $25$ Pesos And An Unknown Amount In His Wallet.How Much More Money Does He Need To Buy The Video Game?

Introduction

In this article, we will explore a real-life scenario where Italy Hernancez Guevaro wants to buy a video game costing $350$ pesos. He has $25$ pesos in his piggy bank and an unknown amount in his wallet. Our goal is to determine how much more money he needs to buy the video game.

Understanding the Problem

To solve this problem, we need to understand the concept of subtraction. Subtraction is a mathematical operation that involves finding the difference between two numbers. In this case, we need to subtract the amount of money Italy has from the cost of the video game to find out how much more money he needs.

Calculating the Remaining Amount

Let's assume that the unknown amount in Italy's wallet is $x$ pesos. We can represent the total amount of money Italy has as $25 + x$ pesos. To find the remaining amount needed to buy the video game, we need to subtract the total amount of money Italy has from the cost of the video game.

The cost of the video game is $350$ pesos, and the total amount of money Italy has is $25 + x$ pesos. Therefore, the remaining amount needed to buy the video game is:

$$350 - (25 + x)$$

Simplifying the expression, we get:

$$350 - 25 - x$$

$$325 - x$$

Finding the Value of x

To find the value of $x$, we need to know the total amount of money Italy has. However, we are given that Italy has $25$ pesos in his piggy bank and an unknown amount in his wallet. Let's assume that the unknown amount in Italy's wallet is $x$ pesos.

Since Italy wants to buy a video game costing $350$ pesos, and he has $25$ pesos in his piggy bank, he needs to have a total of $350$ pesos to buy the video game. Therefore, we can set up the equation:

$$25 + x = 350$$

Subtracting $25$ from both sides of the equation, we get:

$$x = 325$$

Calculating the Remaining Amount Needed

Now that we know the value of $x$, we can calculate the remaining amount needed to buy the video game. We previously found that the remaining amount needed to buy the video game is:

$$325 - x$$

Substituting the value of $x$ into the expression, we get:

$$325 - 325$$

$$0$$

Conclusion

In this article, we explored a real-life scenario where Italy Hernancez Guevaro wants to buy a video game costing $350$ pesos. He has $25$ pesos in his piggy bank and an unknown amount in his wallet. We used the concept of subtraction to find the remaining amount needed to buy the video game. By setting up an equation and solving for the unknown amount, we found that Italy needs $0$ pesos to buy the video game.

Real-World Applications

This problem has real-world applications in finance and accounting. For example, a person may want to buy a product that costs a certain amount of money, but they only have a certain amount of money available. By using the concept of subtraction, they can determine how much more money they need to buy the product.

Tips and Tricks

When solving problems involving subtraction, it's essential to follow the order of operations (PEMDAS):

1. Parentheses: Evaluate expressions inside parentheses first.
2. Exponents: Evaluate any exponential expressions next.
3. Multiplication and Division: Evaluate any multiplication and division operations from left to right.
4. Addition and Subtraction: Finally, evaluate any addition and subtraction operations from left to right.

By following the order of operations, you can ensure that you are solving the problem correctly and getting the right answer.

Common Mistakes

When solving problems involving subtraction, some common mistakes to avoid include:

• Not following the order of operations (PEMDAS)
• Not evaluating expressions inside parentheses correctly
• Not simplifying the expression correctly
• Not checking the units of the answer

By avoiding these common mistakes, you can ensure that you are solving the problem correctly and getting the right answer.

Conclusion

$$$$

Introduction

In our previous article, we explored a real-life scenario where Italy Hernancez Guevaro wants to buy a video game costing $350$ pesos. He has $25$ pesos in his piggy bank and an unknown amount in his wallet. We used the concept of subtraction to find the remaining amount needed to buy the video game. In this article, we will answer some frequently asked questions related to this problem.

Q: What is the cost of the video game?

A: The cost of the video game is $350$ pesos.

Q: How much money does Italy have in his piggy bank?

A: Italy has $25$ pesos in his piggy bank.

Q: What is the unknown amount in Italy's wallet?

A: The unknown amount in Italy's wallet is represented by the variable $x$.

Q: How do we calculate the remaining amount needed to buy the video game?

A: To calculate the remaining amount needed to buy the video game, we need to subtract the total amount of money Italy has from the cost of the video game. The total amount of money Italy has is $25 + x$ pesos. Therefore, the remaining amount needed to buy the video game is:

$$350 - (25 + x)$$

Simplifying the expression, we get:

$$325 - x$$

Q: How do we find the value of x?

A: To find the value of $x$, we need to know the total amount of money Italy has. However, we are given that Italy has $25$ pesos in his piggy bank and an unknown amount in his wallet. Let's assume that the unknown amount in Italy's wallet is $x$ pesos.

Since Italy wants to buy a video game costing $350$ pesos, and he has $25$ pesos in his piggy bank, he needs to have a total of $350$ pesos to buy the video game. Therefore, we can set up the equation:

$$25 + x = 350$$

Subtracting $25$ from both sides of the equation, we get:

$$x = 325$$

Q: What is the remaining amount needed to buy the video game?

A: The remaining amount needed to buy the video game is $0$ pesos.

Q: Why is the remaining amount needed to buy the video game $0$ pesos?

A: The remaining amount needed to buy the video game is $0$ pesos because Italy has a total of $350$ pesos, which is equal to the cost of the video game. Therefore, he does not need any more money to buy the video game.

Q: What are some real-world applications of this problem?

A: This problem has real-world applications in finance and accounting. For example, a person may want to buy a product that costs a certain amount of money, but they only have a certain amount of money available. By using the concept of subtraction, they can determine how much more money they need to buy the product.

Q: What are some tips and tricks for solving problems involving subtraction?

A: When solving problems involving subtraction, it's essential to follow the order of operations (PEMDAS):

1. Parentheses: Evaluate expressions inside parentheses first.
2. Exponents: Evaluate any exponential expressions next.
3. Multiplication and Division: Evaluate any multiplication and division operations from left to right.
4. Addition and Subtraction: Finally, evaluate any addition and subtraction operations from left to right.

By following the order of operations, you can ensure that you are solving the problem correctly and getting the right answer.

Conclusion

In this article, we answered some frequently asked questions related to the problem of calculating the remaining amount needed to buy a video game. We hope that this article has been helpful in understanding the concept of subtraction and its real-world applications. If you have any more questions or need further clarification, please don't hesitate to ask.