Workbook Detail
Speed Grid Addition 4×4 Starter — Set 79
Speed Grid (×): Fill in each cell by applying the operation to the row and column headers. Row headers: [10, 5, 10], Column headers: [3, 4, 8]
Show answer
Answer: Row 10: [30, 40, 80]; Row 5: [15, 20, 40]; Row 10: [30, 40, 80]
- SubType
- speed-grid
- Difficulty
- starter
- Operation
- ×
- RowHeaders
- 10
- 5
- 10
- ColHeaders
- 3
- 4
- 8
- Cells
- [30,40,80]
- [15,20,40]
- [30,40,80]
Speed Grid (×): Fill in each cell by applying the operation to the row and column headers. Row headers: [2, 8, 2], Column headers: [4, 5, 7]
Show answer
Answer: Row 2: [8, 10, 14]; Row 8: [32, 40, 56]; Row 2: [8, 10, 14]
- SubType
- speed-grid
- Difficulty
- starter
- Operation
- ×
- RowHeaders
- 2
- 8
- 2
- ColHeaders
- 4
- 5
- 7
- Cells
- [8,10,14]
- [32,40,56]
- [8,10,14]
Teaching Notes
Download this free speed grid addition 4x4 starter math worksheet. Uniquely generated with an answer key — great for homework, practice, or assessment.
Frequently Asked Questions
How do I use this Speed Grid Addition 4x4 Starter Math Worksheet worksheet?
Print the worksheet and complete the problems. Each set number generates a unique arrangement. Use the same set number for all students in a class for consistent assessment.
Is there an answer key?
Yes — every worksheet includes a complete answer key. Print it separately or view it on screen.