Solving exercises on page 19 of Math 3 Workbook Volume 2, Cánh Diều

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Solving Grade 3 Mathematics exercises on page 19 of Cánh Diều workbook volume 2

Solving exercises on page 19 of Math 3 Workbook Volume 2, Cánh Diều:

Comparing numbers within the range of 100,000

1. Solving Exercise 1 Page 19 of Grade 3 Math Textbook

2. Solving Exercise 2 Page 19 of Grade 3 Math Textbook

3. Solving Exercise 3 Page 19 of Grade 3 Math Textbook

4. Solving Exercise 4 Page 19 of Grade 3 Math Textbook

Solving exercises on page 19 of Math 3 Workbook Volume 2, Cánh Diều: Detailed solutions for comparing numbers within the range of 100,000, solving exercises 1, 2, 3, 4 according to the curriculum content to help students grasp the concepts better and improve math-solving skills, thereby mastering all exercises of this lesson.

Solving Grade 3 Mathematics exercises on page 19 of Cánh Diều workbook volume 2

Solving exercises on page 19 of Math 3 Workbook Volume 2, Cánh Diều:

Comparing numbers within the range of 100,000

1. Solving Exercise 1 Page 19 of Grade 3 Math Textbook

Problem:

Solution Guide:
- The number with more digits is greater.
- If two numbers have the same number of digits, compare each pair of digits on the same column, the number containing the larger digit is greater.

Answer:

2. Solving Exercise 2 Page 19 of Grade 3 Math Textbook

Exercise: Which statement is correct, which one is incorrect?

Solution Guide:
Apply the method of comparing 2 numbers to compare the two numbers and draw conclusions.
- The number with more digits is greater.
- If two numbers have the same number of digits, compare each pair of digits on the same column, the number containing the larger digit is greater.

Answer:

3. Solving Exercise 3 Page 19 of Grade 3 Math Textbook

Exercise: Given the following numbers:

Solution Guide: Compare the numbers and follow the instructions in the exercise.

Answer:

a) The smallest number is 1,236.
b) The largest number is 6,312.
c) The numbers are arranged in ascending order: 1,236, 1,263, 6,231, 6,312.

After 5 new lessons, students will review the previous 5 lessons to solidify their knowledge. To grasp the concepts firmly, students should not forget to solve exercises and compare with the solutions in Solving Exercises on page 20, 21 of Math 3 Workbook Volume 2, Cánh Diều book to ensure accurate completion of exercises.

See more: Solving exercises on page 20, 21 of Math 3 Workbook Volume 2, Cánh Diều book

4. Solving Exercise 4 Page 19 of Grade 3 Math Textbook

Solving exercise problems on page 19 of Math 3 Volume 2 textbook, Cánh Diều's book has provided instructions as well as the answers for the exercise. Hopefully, students have grasped the methods and can tackle similar problems confidently.

Frequently Asked Questions

What are the key strategies for comparing numbers within the range of 100,000?

To effectively compare numbers within the range of 100,000, focus on two primary strategies. First, determine the number of digits; a number with more digits is greater. Second, if both numbers have the same number of digits, compare them digit by digit starting from the leftmost side. The number with the larger digit in any position is greater.

How can students effectively solve Exercise 2 from the Grade 3 Math Workbook?

To solve Exercise 2, students should apply the number comparison method learned. They need to analyze the given numbers, determine which is correct or incorrect based on their digit count, and compare corresponding digits to conclude the correct statements regarding their sizes.

What should students remember while solving exercises on pages 20 and 21 of the Math workbook?

While solving exercises on pages 20 and 21 of the Math workbook, students should remember to review their previous lessons. It’s important to compare their solutions with the provided answers to ensure understanding and accuracy in completing similar problems in the future.

What methods are recommended for arranging numbers in ascending order in Exercise 3?

To arrange numbers in ascending order as shown in Exercise 3, students should first identify the smallest number and then compare the remaining numbers in pairs. By comparing digits from left to right, they can effectively sequence the numbers from the smallest to the largest.

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