1. To round 8,245 to the nearest thousand, you must first identify the nearest lower thousand. What is the lower thousand for 8,245? \n___
2. What is the midpoint between the two thousands closest to the number 12,910?
3. When preparing to round 45,678 to the nearest thousand, the lower thousand is 45,000. What is the upper thousand? \n___
4. The number 183,450 is between 183,000 and 184,000. What is the midpoint between these two thousands? \n___
5. If the nearest lower thousand for a number is 6,000, how do you find the midpoint used for rounding?
6. A vertical number line has endpoints at 78,000 and 79,000. What number is exactly at the midpoint between these two endpoints? ___
7. A baker made 8,290 cookies. Round this number to the nearest thousand.
8. A stadium has a capacity of 53,812 people. What is the capacity rounded to the nearest thousand? ___
9. A video game score is 28,650 points. Leo rounds it to 29,000, and Mia rounds it to 28,000. Who correctly rounded the score to the nearest thousand?
10. A factory made 15,480 parts in January. In February, it made 1,000 more parts than in January. In March, it made 10,000 fewer parts than in February. How many parts did it make in March? ___