B26 — Multiplication within 100: Automatizing the Basic Facts Using the Array
Problem Strings for Fluency and Beyond · Multiplication within 100: Automatizing the Basic Facts Using the Array
Teacher notes
This string is like B24.
See B24 — Multiplication within 100: Automatizing the Basic Facts Using the Array for the full "Behind the Numbers" explanation — this string uses the same crafting logic.
The string
- 10 x 4
- 4 x 10
- 9x4
- 10 x 9
- 8x9
- 9x8
- 7x8
- 6x9
