B46 — Connecting Multiplication to Division using the Open Number Line
Problem Strings for Fluency and Beyond · Connecting Multiplication to Division using the Open Number Line
Teacher notes
This string is like B44.
See B44 — Connecting Multiplication to Division using the Open Number Line for the full "Behind the Numbers" explanation — this string uses the same crafting logic.
The string
- 20 ÷ 4
- 4x5
- 5x4
- 40 ÷ 2
- 4÷2
- 44 ÷ 2
- 30 ÷ 2
- 15 x 2
