Combine the tens and ones places

Oct 13, 2025 by magicalceylontours.com 1 views

There are 25 Fish in the Ocean. 46 Fish Join Them. How Many Fish Are in the Ocean Now?

Understanding the Problem

When we encounter a problem like this, it's essential to break it down into manageable parts. The initial statement tells us that there are 25 fish in the ocean. Then, 46 more fish join them. To find the total number of fish in the ocean now, we need to add the initial number of fish to the number of fish that joined them.

Representing the Numbers

Let's represent the initial number of fish as 25 and the number of fish that joined them as 46. We can use a simple addition problem to find the total number of fish:

25 (initial fish) + 46 (new fish) = ?

Breaking Down the Numbers

To make the calculation easier, let's break down the numbers into their tens and ones places. We can represent the numbers as follows:

25 = 2 tens 5 ones 46 = 4 tens 6 ones

Adding the Numbers

Now that we have broken down the numbers, we can add them together. We'll start by adding the tens places and then the ones places.

Adding the Tens Places

The initial number of fish has 2 tens, and the new fish have 4 tens. To add these, we can simply add the numbers:

2 tens + 4 tens = 6 tens

Adding the Ones Places

The initial number of fish has 5 ones, and the new fish have 6 ones. To add these, we can simply add the numbers:

5 ones + 6 ones = 11 ones

Combining the Tens and Ones Places

Now that we have added the tens and ones places, we can combine them to find the total number of fish. We have 6 tens and 11 ones, which we can represent as follows:

6 tens 11 ones

Converting the Tens and Ones Places to a Single Number

To find the total number of fish, we need to convert the tens and ones places to a single number. We can do this by multiplying the tens place by 10 and adding the ones place:

6 tens = 6 x 10 = 60 11 ones = 11 Total = 60 + 11 = 71

Conclusion

Therefore, there are 71 fish in the ocean now.

Mathematical Representation

We can represent the problem mathematically as follows:

25 + 46 = 71

Discussion

This problem is a simple addition problem that requires us to break down the numbers into their tens and ones places. By adding the tens and ones places separately and then combining them, we can find the total number of fish in the ocean.

Real-World Applications

This problem has real-world applications in various fields, such as:

Accounting: When adding up the number of items in a store, we need to break down the numbers into their tens and ones places to find the total.
Cooking: When measuring ingredients, we need to break down the numbers into their tens and ones places to find the total amount of ingredients needed.
Science: When measuring the number of particles in a sample, we need to break down the numbers into their tens and ones places to find the total number of particles.

Tips and Tricks

Here are some tips and tricks to help you solve problems like this:

Break down the numbers: Break down the numbers into their tens and ones places to make the calculation easier.
Add the tens places: Add the tens places separately to find the total number of tens.
Add the ones places: Add the ones places separately to find the total number of ones.
Combine the tens and ones places: Combine the tens and ones places to find the total number of fish.

Conclusion

In conclusion, this problem requires us to break down the numbers into their tens and ones places and then add them together to find the total number of fish in the ocean. By following the steps outlined above, we can solve problems like this and find the total number of items in a given situation.
Q&A: There are 25 Fish in the Ocean. 46 Fish Join Them. How Many Fish Are in the Ocean Now?

Frequently Asked Questions

We've received many questions about the problem of 25 fish in the ocean and 46 fish joining them. Here are some of the most frequently asked questions and their answers:

Q: What is the initial number of fish in the ocean? A: The initial number of fish in the ocean is 25.

Q: How many fish join the initial number of fish? A: 46 fish join the initial number of fish.

Q: How do I add the tens and ones places together? A: To add the tens and ones places together, you need to break down the numbers into their tens and ones places. For example, 25 can be broken down into 2 tens and 5 ones, and 46 can be broken down into 4 tens and 6 ones. Then, you add the tens places together (2 + 4 = 6) and the ones places together (5 + 6 = 11).

Q: How do I convert the tens and ones places to a single number? A: To convert the tens and ones places to a single number, you need to multiply the tens place by 10 and add the ones place. For example, 6 tens is equal to 6 x 10 = 60, and 11 ones is equal to 11. Then, you add the tens place and the ones place together (60 + 11 = 71).

Q: What is the total number of fish in the ocean now? A: The total number of fish in the ocean now is 71.

Q: Can I use a calculator to solve this problem? A: Yes, you can use a calculator to solve this problem. However, it's also a good idea to practice solving the problem by hand to understand the concept better.

Q: What if I have a negative number of fish? A: If you have a negative number of fish, you need to subtract the number of fish from 0. For example, if you have -25 fish, you need to subtract 25 from 0 to get -25.

Q: Can I use this method to solve other addition problems? A: Yes, you can use this method to solve other addition problems. Just break down the numbers into their tens and ones places, add the tens places together, add the ones places together, and then combine the tens and ones places to find the total number.

Q: What if I have a decimal number of fish? A: If you have a decimal number of fish, you need to round the number to the nearest whole number. For example, if you have 25.5 fish, you need to round it to 26 fish.

Q: Can I use this method to solve subtraction problems? A: No, this method is only for addition problems. For subtraction problems, you need to subtract the number of fish from the initial number of fish.

Conclusion

We hope this Q&A article has helped you understand the problem of 25 fish in the ocean and 46 fish joining them. If you have any more questions, feel free to ask!

Additional Resources

If you want to learn more about addition and subtraction, here are some additional resources:

Math textbooks: You can find math textbooks at your local library or online.
Online math resources: There are many online math resources available, such as Khan Academy and Mathway.
Math apps: There are many math apps available for download, such as Photomath and Math Tricks.

Practice Problems

Here are some practice problems to help you practice solving addition and subtraction problems:

Problem 1: There are 15 fish in the ocean. 27 fish join them. How many fish are in the ocean now?
Problem 2: There are 42 fish in the ocean. 19 fish leave the ocean. How many fish are in the ocean now?
Problem 3: There are 25 fish in the ocean. 46 fish join them. How many fish are in the ocean now?

Answer Key

Here are the answers to the practice problems:

Problem 1: 42
Problem 2: 23
Problem 3: 71