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Solve Exercise 5 on pages 35-36 of Math 4 Textbook: Find the three-digit number x, given that 540 is less than x and x is less than 870.
Guidance for Exercise 5 on pages 35-36 of Math 4 Textbook
Problem Statement: Find the three-digit number x, knowing that 540 is less than x and x is less than 870.
Methodology: List the hundreds: 100; 200; 300; 400; 500; 600; 700; 800; 900. Then, select from the listed hundreds the numbers satisfying the condition greater than 540 and less than 870.
Answer: Within the range from 540 to 870, there are 3 hundreds, including 600, 700, and 800. Therefore, x can be 600, 700, or 800.
Mytour has just provided guidance on solving Exercise 5 on pages 35-36 of Math Grade 4 textbook. Additionally, we suggest solutions for Exercise 1 through 4. Check out our guidance on solving exercises on page 35-36 to enhance your understanding of Grade 4 math.
