VISUAL RESOURCE PACK: Unit 2

Theme: The Processor & Calculations

Instructions: Print these pages. Show your work on every problem.

SECTION 1: WORKSHEETS (Drills)

DRILL 2.1: The Multiplier Matrix (Standard Algorithm)

Task: Solve using the standard algorithm. Dr. Ada's Tip: Don't forget the Placeholder Zero on the second line!

1. 23 times 12 = _________

2. 45 times 10 = _________

3. 15 times 15 = _________

4. 32 times 13 = _________

5. 61 times 11 = _________

6. 123 times 2 = _________

7. 44 times 20 = _________

8. 99 times 10 = _________

9. 50 times 50 = _________

10. 25 times 25 = _________

11. 312 times 3 = _________

12. 81 times 11 = _________

13. 16 times 4 = _________

14. 28 times 2 = _________

15. 75 times 10 = _________

16. 14 times 14 = _________

17. 30 times 40 = _________

18. 100 times 12 = _________

19. 54 t