K. Break-Apart Products 
Draw rectangles to show a way to break apart the products into two easier products. Write number sentences to match. Use a separate sheet of paper if needed.
Example: 4 × 6
- 7 × 6
- 8 × 6
- 4 × 7
- 8 × 7
Lesson 3
Paper-and-Pencil Division
Est. Class Sessions: 2–3Daily Practice and Problems
Teacher Notes
X
TIMS Bit
Use DPP Bit K to practice the multiplication facts for the last six facts.
Rectangles and sentences will vary. One example is given for each.
- 7 × 6 = (7 × 5) + (7 × 1)
7 × 6 = 35 + 7 = 42
- 8 × 6 = (8 × 5) + (8 × 1)
8 × 6 = 40 + 8 = 48
- 4 × 7 = (4 × 4) + (4 × 3)
4 × 7 = 16 + 12 = 28
- 8 × 7 = (8 × 5) + (8 × 2)
8 × 7 = 40 + 16 = 56
