Part 1: Comparing Numbers

1. 56,789 < 65,789

2. 123,456 < 123,654

3. 7,890 > 7,098

4. 34,876 = 34,876

5. 98,765 > 89,765

Part 2: Ordering Numbers

Ascending Order
6. 12,345; 23,451; 34,512; 45,123
7. 67,845; 76,548; 78,456; 87,654

Descending Order
8. 9,876; 8,967; 7,986; 6,897
9. 230,145; 203,451; 123,054; 102,345

Part 3: Fill in the Missing Numbers

10. 45,678; 46,678; 47,678; 48,678; 49,678

11. 24,600; 25,600; 26,600; 27,600; 28,600

12. 9,000; 9,500; 10,000; 10,500; 11,000

Part 4: Word Problems

13. Lisa has 12,345 marbles, and Tom has 23,456 marbles. Who has more marbles? Tom

14. Arrange the populations of three towns in ascending order:
    Town A: 34,876, Town B: 23,456, Town C: 45,678
    Answer: Town B, Town A, Town C

15. The company sold 67,890 units in January, 78,901 units in February, and 56,789 units in March. Arrange the sales in descending order.
    Answer: 78,901; 67,890; 56,789

End of Answer Key

Questions

Answer Key: Comparing and Ordering Numbers