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Speed Grid Multiplication 4×4 Hard — Set 95

Arithmetic B

hard 4×4 Set 95 Form Exercise

Speed Grid (+): Fill in each cell by applying the operation to the row and column headers. Row headers: [7, 3, 4, 9], Column headers: [7, 1, 9, 10]

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Answer: Row 7: [14, 8, 16, 17]; Row 3: [10, 4, 12, 13]; Row 4: [11, 5, 13, 14]; Row 9: [16, 10, 18, 19]

SubType: speed-grid
Difficulty: hard
Operation: +
RowHeaders: 7
3
4
9
ColHeaders: 7
1
9
10
Cells: [14,8,16,17]
[10,4,12,13]
[11,5,13,14]
[16,10,18,19]

Speed Grid (-): Fill in each cell by applying the operation to the row and column headers. Row headers: [6, 5, 10, 2], Column headers: [8, 7, 1, 4]

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Answer: Row 6: [2, 1, 5, 2]; Row 5: [3, 2, 4, 1]; Row 10: [2, 3, 9, 6]; Row 2: [6, 5, 1, 2]

SubType: speed-grid
Difficulty: hard
Operation: -
RowHeaders: 6
5
10
2
ColHeaders: 8
7
1
4
Cells: [2,1,5,2]
[3,2,4,1]
[2,3,9,6]
[6,5,1,2]

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Workbook Detail

Speed Grid Multiplication 4×4 Hard — Set 95

Arithmetic B

hard 4×4 Set 95 Form Exercise

Speed Grid (×): Fill in each cell by applying the operation to the row and column headers. Row headers: [4, 7, 2, 9], Column headers: [1, 6, 10, 8]

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Answer: Row 4: [4, 24, 40, 32]; Row 7: [7, 42, 70, 56]; Row 2: [2, 12, 20, 16]; Row 9: [9, 54, 90, 72]

SubType: speed-grid
Difficulty: hard
Operation: ×
RowHeaders: 4
7
2
9
ColHeaders: 1
6
10
8
Cells: [4,24,40,32]
[7,42,70,56]
[2,12,20,16]
[9,54,90,72]

Speed Grid (-): Fill in each cell by applying the operation to the row and column headers. Row headers: [1, 3, 4, 8], Column headers: [9, 9, 4, 2]

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Answer: Row 1: [8, 8, 3, 1]; Row 3: [6, 6, 1, 1]; Row 4: [5, 5, 0, 2]; Row 8: [1, 1, 4, 6]

SubType: speed-grid
Difficulty: hard
Operation: -
RowHeaders: 1
3
4
8
ColHeaders: 9
9
4
2
Cells: [8,8,3,1]
[6,6,1,1]
[5,5,0,2]
[1,1,4,6]

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