Question 1: Write 4,275,639 as the sum of its place value parts.

Answer: 4,000,000 + 200,000 + 70,000 + 5,000 + 600 + 30 + 9

Question 2: Partition 3,806,400 into hundreds of thousands, ten thousands, thousands, hundreds, tens, and units.

Answer: 3,000,000 + 800,000 + 6,000 + 400

Question 3: Express 5,049,302 in expanded form.

Answer: 5,000,000 + 0 + 40,000 + 0 + 900 + 0 + 300 + 0 + 2

Question 4: Decompose 7,123,456 into its component parts based on place value.

Answer: 7,000,000 + 100,000 + 20,000 + 3,000 + 400 + 50 + 6

Question 5: Calculate the value of the digit 6 in the number 9,562,438.

Answer: 600,000

Question 6: A number is partitioned as 3,000,000 + 500,000 + 40,000 + 7,000 + 200 + 30 + 4. What is the original number?

Answer: 3,547,234

Question 7: Identify the mistake: The number 8,594,672 was partitioned as 8,500,000 + 90,000 + 400 + 6 + 70 + 2. What's the error?

Answer: They missed the thousands and ten thousands places; the correct partition includes 8,000,000 + 500,000 + 90,000 + 4,000 + 600 + 70 + 2.

Question 8: Construct a number that, when partitioned, is 2,000,000 + 300,000 + 5,000 + 40 + 6.

Answer: 2,305,046

Question 9: What is 9,876,543 partitioned into its place value components?

Answer: 9,000,000 + 800,000 + 70,000 + 6,000 + 500 + 40 + 3

Question 10: Express 1,234,567 as the sum of its parts, then identify the place value of the digit 4 in the number.

Answer: 1,000,000 + 200,000 + 30,000 + 4,000 + 500 + 60 + 7; The digit 4 is in the thousands place.