Solve Exercise 1 on Page 48 of Math 4 Textbook Practice

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Ngày cập nhật gần nhất: 15/4/2026

Solve Exercise 1 on Page 48 of Math 4 Textbook Practice, find two numbers with given sum and difference:

Guidelines for solving Exercise 1 on Page 48 of Math 5 Textbook Practice

Problem:
Find two numbers with the following sum and difference respectively:
a) 24 and 6 b) 60 and 12 c) 325 and 99

Solution Method:
You can apply a formula to find the larger and smaller numbers when you know both their sum and difference, as explained in the instructions of Solving Exercise 1 on Page 47 Math 4 Textbook.

Answer:
a) The larger number is: (24 + 6) : 2 = 15
The smaller number is: 24 - 15 = 9
b) The smaller number is: (60 + 12) : 2 = 24
The larger number is: 24 + 12 = 36
c) The larger number is: ( 325 + 99) : 2 = 212
The smaller number is: 325 - 212 =113

Section solving exercises on Page 48 Math 4 consists of 5 exercises. After solving Exercise 1 on Page 48 Math 4 Textbook Practice, you're invited to continue with hints and methods for Solving Exercise 2 on Page 48 Math 4, Solving Exercise 3 on Page 48 Math 4, Solving Exercise 4 on Page 48 Math 4, and Solving Exercise 5 on Page 48 Math 4 to enhance your understanding of fourth-grade math!

Frequently Asked Questions

What are the steps to find two numbers given their sum and difference?

To find two numbers based on their sum and difference, first apply the formula: larger number = (sum + difference) : 2, and smaller number = sum - larger number. This method ensures accurate calculations for both numbers.

Can you explain how to solve Exercise 1 on Page 48 of Math 4?

Yes, to solve Exercise 1 on Page 48 of Math 4, identify the sum and difference of the two numbers. Then, use the formula to find each number, ensuring clarity in your calculations for each part of the exercise.

Are detailed solutions available for exercises beyond Exercise 1?

Yes, detailed solutions and methods for Exercises 2 through 5 on Page 48 of Math 4 are provided. These resources are designed to help students improve their understanding of the concepts presented in each exercise.

Why is it important to learn how to find two numbers with given sum and difference?

Learning how to find two numbers with a given sum and difference is essential as it builds foundational math skills. This knowledge enhances problem-solving abilities and prepares students for more advanced mathematical concepts in the future.

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