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Speed Grid Multiplication 4×4 Hard — Set 40

Arithmetic B

hard 4×4 Set 40 Form Exercise

Speed Grid (+): Fill in each cell by applying the operation to the row and column headers. Row headers: [3, 8, 6, 6], Column headers: [3, 5, 8, 4]

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Answer: Row 3: [6, 8, 11, 7]; Row 8: [11, 13, 16, 12]; Row 6: [9, 11, 14, 10]; Row 6: [9, 11, 14, 10]

SubType: speed-grid
Difficulty: hard
Operation: +
RowHeaders: 3
8
6
6
ColHeaders: 3
5
8
4
Cells: [6,8,11,7]
[11,13,16,12]
[9,11,14,10]
[9,11,14,10]

Speed Grid (×): Fill in each cell by applying the operation to the row and column headers. Row headers: [5, 9, 9, 7], Column headers: [7, 5, 9, 9]

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Answer: Row 5: [35, 25, 45, 45]; Row 9: [63, 45, 81, 81]; Row 9: [63, 45, 81, 81]; Row 7: [49, 35, 63, 63]

SubType: speed-grid
Difficulty: hard
Operation: ×
RowHeaders: 5
9
9
7
ColHeaders: 7
5
9
9
Cells: [35,25,45,45]
[63,45,81,81]
[63,45,81,81]
[49,35,63,63]

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Workbook Detail

Speed Grid Multiplication 4×4 Hard — Set 40

Arithmetic B

hard 4×4 Set 40 Form Exercise

Speed Grid (-): Fill in each cell by applying the operation to the row and column headers. Row headers: [3, 7, 4, 1], Column headers: [10, 3, 5, 1]

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Answer: Row 3: [7, 0, 2, 2]; Row 7: [3, 4, 2, 6]; Row 4: [6, 1, 1, 3]; Row 1: [9, 2, 4, 0]

SubType: speed-grid
Difficulty: hard
Operation: -
RowHeaders: 3
7
4
1
ColHeaders: 10
3
5
1
Cells: [7,0,2,2]
[3,4,2,6]
[6,1,1,3]
[9,2,4,0]

Speed Grid (-): Fill in each cell by applying the operation to the row and column headers. Row headers: [4, 4, 6, 1], Column headers: [7, 10, 1, 5]

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Answer: Row 4: [3, 6, 3, 1]; Row 4: [3, 6, 3, 1]; Row 6: [1, 4, 5, 1]; Row 1: [6, 9, 0, 4]

SubType: speed-grid
Difficulty: hard
Operation: -
RowHeaders: 4
4
6
1
ColHeaders: 7
10
1
5
Cells: [3,6,3,1]
[3,6,3,1]
[1,4,5,1]
[6,9,0,4]

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