José's Shopping Spree Calculating Total Expenses On Apples, Cakes, And Corn

by Scholario Team 76 views

Hey guys! Let's break down a fun little math problem together. We're going to figure out how much José spent on his grocery run. He picked up some apples, cakes, and corn, and we need to calculate the total cost. It’s a practical scenario, something we all do when we go shopping, so let’s dive in and make sure we get the right answer. We will walk through each item José purchased and then sum it all up. Stick with me, and you’ll see it’s super straightforward!

Breaking Down José's Shopping List

To start, let's list out everything José bought and the price of each item. This will help us organize our thoughts and make the calculations easier. José bought 3 apples, and each apple cost R$1.00. Next, he grabbed 2 cakes, and each cake was priced at R$5.00. Finally, he added 1 corn to his basket, which cost R$2.00. Now that we have all the information, we can start calculating how much he spent in total. We need to multiply the number of each item by its price and then add up all those amounts. This is a classic example of how we use math in our everyday lives, and it’s pretty cool once you get the hang of it. So, let's get calculating, shall we? Remember, it's all about breaking the problem down into smaller, manageable parts. First, we’ll calculate the cost of the apples, then the cakes, and finally, we’ll add the cost of the corn. This step-by-step approach will make the whole process super clear and easy to follow. We want to ensure we understand every part of the problem, so we can confidently find the correct answer. This isn't just about getting the right number; it's about understanding the process and being able to apply it to other situations in the future. Think about it – every time you go to the store, you’re doing a similar calculation in your head!

Calculating the Cost of Apples

Okay, let's kick things off with the apples. José bought 3 apples, and each one costs R$1.00. To figure out the total cost of the apples, we need to multiply the number of apples by the price per apple. So, that's 3 apples multiplied by R$1.00 per apple. This calculation is pretty simple, but it's crucial to get it right because it forms part of the total cost. When we multiply 3 by 1, we get 3. So, the total cost for the apples is R$3.00. See? Super straightforward! This is a great example of how multiplication works in real-life situations. We're taking a quantity (the number of apples) and multiplying it by a rate (the price per apple) to find the total cost. Now, let's think about why this is important. If José had bought 5 apples, the cost would be different. If the price of each apple was higher, the total would also change. Understanding this basic calculation helps us to budget and make smart purchasing decisions. Next up, we'll tackle the cakes, and we'll use a similar method to figure out how much José spent on those. Keep following along, and you’ll be a pro at calculating expenses in no time!

Determining the Expense on Cakes

Next on our shopping list are the cakes. José bought 2 cakes, and each one costs R$5.00. Just like with the apples, we need to multiply the number of cakes by the price per cake to find the total cost. This time, we're multiplying 2 cakes by R$5.00 per cake. So, what’s 2 times 5? It's 10! That means the total cost for the cakes is R$10.00. We're making great progress, guys! This is another clear example of how multiplication helps us in everyday situations. Think about it: if José had bought 3 cakes instead of 2, the total cost would be higher. Or, if the cakes were on sale for R$4.00 each, the total cost would be lower. These kinds of calculations are super useful when you’re trying to stick to a budget or figure out which deals are the best. Now that we've figured out the cost of the cakes, we're one step closer to finding the total cost of José's shopping trip. We've got the apples, we've got the cakes, and now we just need to add in the cost of the corn. Let’s move on to the last item on the list!

Factoring in the Price of Corn

Alright, we're almost there! The last item on José's list is corn. He bought 1 corn, and it cost R$2.00. This one is super simple because we only have one item to consider. So, the total cost for the corn is just R$2.00. There's no need for multiplication here since he only bought one. But it's still an important part of the total cost, so we need to include it in our calculation. Think of it this way: even if something seems small or inexpensive, it can still add up when you're buying multiple items. This is especially true for things you buy regularly, like groceries. Now that we know the cost of the corn, we have all the pieces of the puzzle. We know how much José spent on apples, how much he spent on cakes, and how much he spent on corn. All that’s left to do is add these amounts together to find the grand total. So, let's get ready to add those numbers up and see what José's total bill was. We’re in the home stretch now – just one more step to go!

Calculating the Total Purchase Amount

Okay, guys, the moment we've been waiting for! We've calculated the cost of the apples, the cakes, and the corn separately. Now it's time to add them all up to find the total amount José spent. Remember, the apples cost R$3.00, the cakes cost R$10.00, and the corn cost R$2.00. To find the total, we simply add these amounts together: R$3.00 + R$10.00 + R$2.00. Let’s break it down step by step. First, we add R$3.00 and R$10.00, which gives us R$13.00. Then, we add that R$13.00 to the R$2.00 for the corn. What does that give us? That's right, it's R$15.00! So, the total amount José spent on his shopping trip is R$15.00. We did it! We successfully calculated the total cost by breaking down the problem into smaller parts and adding them together. This is a fantastic way to approach any math problem, especially in real-life situations. By understanding each step, we can be confident in our answer. Now, let’s make sure we choose the correct answer from the options provided. We know the total is R$15.00, so we need to find the option that matches that amount.

Identifying the Correct Answer

We've done all the hard work of calculating the total cost, which we know is R$15.00. Now, we need to look at the options provided and choose the one that matches our answer. The options are:

A) R$10.00 B) R$12.00 C) R$15.00 D) R$20.00

Looking at these options, it's pretty clear which one is correct. Option C, R$15.00, matches our calculated total exactly. So, that's the answer we'll choose. It's always a good idea to double-check your work, especially when you have options to choose from. This helps ensure you haven't made any small mistakes along the way. But in this case, we've been super careful and methodical, so we can be confident in our answer. Choosing the correct answer is the final step in solving the problem, and it feels great to get it right! We’ve not only solved the math problem but also reinforced our understanding of how to apply these skills in everyday scenarios. Now, let’s take a moment to reflect on what we’ve learned.

Conclusion: Mastering Everyday Math

So, guys, we've successfully figured out how much José spent on his shopping trip! We broke down the problem into smaller, manageable parts, calculated the cost of each item, and then added them all together to find the total. We learned that José spent R$15.00 on 3 apples, 2 cakes, and 1 corn. And we correctly identified option C as the answer. But more importantly, we've reinforced our understanding of how to use math in everyday situations. Calculating costs while shopping is something we all do, whether we realize it or not. By practicing these kinds of problems, we become more confident and skilled at managing our finances and making smart purchasing decisions. Math isn't just something we learn in school; it's a tool we use every day of our lives. From calculating the cost of groceries to figuring out discounts and sales, math helps us navigate the world around us. So, keep practicing, keep asking questions, and keep applying what you learn. You’ll be amazed at how much you can achieve! And remember, breaking down a problem into smaller steps is often the key to finding the solution. We did it together, and we nailed it!