1. Balls Bluff Elementary School
Math Flash Cards
Estimating Products
By:
Mrs. Scanlon
Balls Bluff Elementary School

2. Estimate each problem using rounding or compatible numbers.
Instructions:
Estimate each problem using rounding or compatible numbers.
A sample estimate is given after each problem.
Good Luck!

3. 19 x 5.8

4. 120

5. 12.5 x 20

6. 260
Good job. Keep going.

7. 3.01 x 14

8. 30

9. 46.1 x 8

10. 400

11. 31 x 3.55

12. 120

13. 13.9 x 15

14. 150
Keep up the good work!

15. 99.8 x 19.5

16. 2,000

17. 68.3 x 5.87

18. 420

19. 16.2 x 50

20. 1,000

21. The End.
Great Job!