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This article provides answers and guidance for solving Grade 4 Math problems on pages 166, 167. It helps students understand the overall knowledge of making denominators equivalent, comparing and arranging fractions in the correct order. It also offers quick solutions for exercises 1-5 in the textbook. Below are detailed step-by-step solutions for each corresponding exercise in the textbook. Students are invited to refer to and accumulate experience in solving problems.
=> Check out Grade 4 Math Solutions Here: Grade 4 Math Solutions
Guide to solving Grade 4 Math pages 166, 167 - Fraction Review (Including solving methods)
1. Solving Math 4 Pages 166, 167 - Fraction Review, Exercise 1 in Textbook
Problem:
Solution Method:
- Observe the illustrations, find the fractions representing the ratio of the colored parts in each picture
Answer:
- The fraction representing the colored part of figure 1 is 1/6
- The fraction representing the colored part of figure 2 is 3/5
- The fraction representing the colored part of figure 3 is 4/10 or 2/5
- The fraction representing the colored part of figure 4 is 2/6 or 1/3
So, the correct answer is option C.
2. Solving Math Grade 4 Pages 166, 167, Exercise 2
Problem:
Continue the appropriate fraction in the blank space:
Solution Method:
- Observing the number sequence, we notice that it consists of a series of consecutive natural fractions, specifically the fractions 1/10
Answer:
Response:
3. Solving Math Grade 4 Review on Fractions Pages 166, 167, Exercise 3 in Textbook
Problem:
Solution Method:
- Apply the rule of simplifying fractions: Divide both the numerator and denominator by any number, simplify until the fraction is in its simplest form
Answer:
4. Solving Math Grade 4 Review on Fractions Pages 166, 167, Exercise 4 in Textbook
Problem:
Find a common denominator for the fractions:
Solution Method:
- Apply the rule of making denominators equivalent for fractions
+ Multiply the numerator and denominator of the first fraction by the denominator of the second fraction
+ Multiply the numerator and denominator of the second fraction by the denominator of the first fraction
Answer:
5. Solving Math Grade 4 Pages 166, 167 Review on Fractions, Exercise 5 in Textbook
Problem:
Arrange the fractions in ascending order.
Solution Method:
- Compare the fractions with the number 1 to identify groups of fractions greater than 1 and less than 1.
- Perform the common denominator of fractions to compare two fractions within a group.
- Arrange the fractions in ascending order.
Answer:
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So, we have explored the answers and solving methods for Grade 4 math problems on pages 166, 167. The theoretical review material and solution approaches are covered in the study guide. Through this article, we hope students will find valuable information about comparing fractions, simplifying fractions, and making denominators equivalent for fractions,...
Next, students can review the Recap section with details on Solving Math Grade 4 pages 164, 165, 166 that have been previously solved or preview the content Solving Math Grade 4 pages 167, 168 in the Review section for a better understanding of the subject. Best of luck with your studies!
