Solve Exercise 2 on Page 75 Math 4 Textbook

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Ngày cập nhật gần nhất: 15/4/2026

Solution to Exercise 2 on Page 75 Math 4 Textbook: Concentrated Practice, Calculation:

Guidance on solving Exercise 2 on Page 75 Math 4 Textbook

Exercise:
Calculate:
a) 268 x 235 b) 475 x 205 c) 45 x 12 + 8
324 x 250 309 x 207 45 x (12 + 8)

Solving Method:
- For multiplication operations: Follow the same multiplication method as previously instructed. Review previous examples for guidance.
- For expressions containing parentheses: Perform operations within the parentheses first, then outside the parentheses.
- For expressions containing both multiplication and addition: Perform multiplication first, followed by addition.

Answers:
a) 268 x 235 = 62980
324 x 250 = 8100
b) 475 x 205 = 97375
309 x 207 = 63963
c) 45 x 12 + 8 = 540 + 8 = 548
45 x (12 + 8) = 45 x 20 = 900

Here's the solution guide for Exercise 2 on page 75 of Math 4 Textbook. Additionally, there are 3 other exercises included: Solving Exercise 1 on Page 75 Math 4 Textbook, Solving Exercise 3 on Page 75 Math 4 Textbook, Solving Exercise 4 on Page 75 Math 4 Textbook, and Solving Exercise 5 on Page 75 Math 4 Textbook. Let's check the solution guide for exercises on page 75 Math 4 Textbook to excel in Math Grade 4!

Frequently Asked Questions

What are the multiplication methods used in the Math 4 textbook?

The multiplication methods outlined in the Math 4 textbook include following previously instructed techniques. It's essential to review prior examples to ensure accuracy in calculations.

How do you solve expressions with parentheses in Math 4?

To solve expressions with parentheses, perform the operations inside the parentheses first. Once that is done, proceed with the calculations outside the parentheses to arrive at the final answer.

What is the correct order of operations for calculations in Math 4?

In Math 4, the correct order of operations is to perform multiplication before addition. This ensures that calculations are executed in the proper sequence for accurate results.

Can you provide solutions to the exercises on page 75 of Math 4?

Yes, the solutions for the exercises on page 75 include: a) 268 x 235 = 62980; b) 475 x 205 = 97375; and c) calculations involving addition and parentheses as outlined in the exercise.

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