Solving 7th-grade Math Page 24 in Connect Knowledge Book 1

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Solving Math for 7th Grade Page 24 in Connect Knowledge Book 1

Concentrated Practice

1. Solve Exercise 1.31 Page 24 Math Book Grade 7

2. Solve Exercise 1.32 Page 24 Math Book Grade 7

3. Solve Exercise 1.33 Page 24 Math Book Grade 7

4. Solve Exercise 1.34 Page 24 Math Book Grade 7

Solving Math for 7th Grade Page 24 in Connect Knowledge Book 1 is a comprehensive study material for the Concentrated Practice lesson in Chapter I. Students aiming for accurate, quick solutions and a solid grasp of the content can refer to this solution guide.

Explore more excellent Math learning resources: - Check out the complete solutions for 7th-grade Math in Connect Knowledge Book 1 - Solve Math for 7th Grade Page 33, 34 in Creative Horizon Book 1 - Exercise 1: Irrational numbers. Square root of a decimal - Solve Math for 7th Grade Page 30, 31 in Kite Book 1 - Review exercises for Chapter 1

Solving Math for 7th Grade Page 24 in Connect Knowledge Book 1

Concentrated Practice

1. Solve Exercise 1.31 Page 24 Math Book Grade 7

Problem: Find x, given:

Solution Guide: Move terms to isolate x.

Answer:

2. Solve Exercise 1.32 Page 24 Math Book Grade 7

Problem: The areas of some of the largest freshwater lakes in the world are given in the table below. Arrange them in order of increasing area.

So, the areas of the lakes are arranged in order from smallest to largest: Nicaragua; Vostok; Ontario; Erie; Baikal; Michigan; Victoria; Superior; Caspian.

3. Solve Exercise 1.33 Page 24 Math Book Grade 7

Problem: Calculate reasonably:

Solution:

a) Remove parentheses, group terms with sum/difference to form integers.

b) Group fractions with the same denominator.

c) Apply the distributive property of multiplication over addition: a.b + a.c = a.(b + c).

Answer:

4. Solve Exercise 1.34 Page 24 Math Book Grade 7

Problem: Place a pair of parentheses '( )' in the expression to make the result equal to 0.

2.2 - 3.3 + 4.4 - 5.5.

Solution:

Notice that the given expression only involves addition and subtraction, and the result is not equal to 0. We need to place parentheses before the '-' sign to change the result of the expression.

Answer:

We place parentheses as follows:

2.2 - (3.3 + 4.4 - 5.5) = 2.2 - 2.2 = 0

Here is the solution for solving 7th-grade Math Page 24 Exercise 1 in Connect Knowledge Book. Hope it helps students with their homework, grasping the knowledge.

Next Article:
- Solving 7th-grade Math Page 25 Exercise 1 in Connect Knowledge Book - End-of-chapter exercise 1
- Solving 7th-grade Math Page 28 Exercise 1 in Connect Knowledge Book - Exercise 5: Getting acquainted with infinite recurring decimals

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Frequently Asked Questions

What resources are available for solving 7th-grade math problems?

Students can access comprehensive resources for solving 7th-grade math problems, including solution guides for pages in the Connect Knowledge Book 1, Creative Horizon Book 1, and Kite Book 1.

How can I isolate variable x in math exercises?

To isolate variable x in exercises, move terms to one side of the equation, ensuring you perform the same operation on both sides to maintain balance. This method leads to finding the value of x.

What is the method for arranging areas of lakes in increasing order?

To arrange the areas of lakes in increasing order, first list the lake names with their respective areas, then compare each area and reorder them from smallest to largest based on their sizes.

How can I use parentheses to solve math expressions?

Using parentheses in math expressions allows you to change the order of operations. For example, placing parentheses can help achieve a specific result, such as making an expression equal to zero by grouping terms appropriately.