Speed Grid Addition 4×4 Medium — Set 14
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"problems": [
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"type": "speed-grid",
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"question": "Speed Grid (+): Fill in each cell by applying the operation to the row and column headers. Row headers: [8, 3, 6], Column headers: [9, 1, 7]",
"answer": "Row 8: [17, 9, 15]; Row 3: [12, 4, 10]; Row 6: [15, 7, 13]",
"operation": "+",
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7,
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"difficulty": "medium",
"question": "Speed Grid (+): Fill in each cell by applying the operation to the row and column headers. Row headers: [2, 7, 4], Column headers: [4, 8, 2]",
"answer": "Row 2: [6, 10, 4]; Row 7: [11, 15, 9]; Row 4: [8, 12, 6]",
"operation": "+",
"rowHeaders": [
2,
7,
4
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"colHeaders": [
4,
8,
2
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6,
10,
4
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[
11,
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9
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12,
6
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"_archetype": "guided-solver",
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}Teaching Notes
- Speed Grid (+): Fill in each cell by applying the operation to the row and column headers. Row headers: [8, 3, 6], Column headers: [9, 1, 7]
- Speed Grid (+): Fill in each cell by applying the operation to the row and column headers. Row headers: [2, 7, 4], Column headers: [4, 8, 2]
Download this free speed grid addition 4x4 medium 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 Medium 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.