1. For 4,63,128 + 4,19,682, will the sum be greater than 8,50,000 or less than 8,50,000?

2. For 4,63,128 + 4,19,682, will the sum be greater than 8,83,128 or less than 8,83,128?

3. Exact value of 4,63,128 + 4,19,682 is which of the following?

4. Roxie and Estu estimate 14,63,128 – 4,90,020. Roxie says: “The difference is near 10,00,000 and is less than 10,00,000.” Estu says: “The difference is near 9,00,000 and is more than 9,00,000.” Whose estimate is closer to the actual difference?

5. For 14,63,128 – 4,90,020, will the difference be greater than 9,50,000 or less than 9,50,000?

6. For 14,63,128 – 4,90,020, will the difference be greater than 9,63,128 or less than 9,63,128?

7. Exact value of 14,63,128 – 4,90,020 is which of the following?

8. Based on the table of populations of Indian cities (2011 and 2001), which statement best describes the general observation about the data?

9. What is an appropriate title for the table that lists 20 Indian cities with their populations in 2011 and 2001?

10. According to the table, what is the population of Pune in 2011, and approximately by how much has it increased compared to 2001?