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Speed Grid Multiplication 4×4 Hard — Set 97

Arithmetic B

hard 4×4 Set 97 Form Exercise

Speed Grid (×): Fill in each cell by applying the operation to the row and column headers. Row headers: [3, 10, 4, 9], Column headers: [10, 1, 2, 1]

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Answer: Row 3: [30, 3, 6, 3]; Row 10: [100, 10, 20, 10]; Row 4: [40, 4, 8, 4]; Row 9: [90, 9, 18, 9]

SubType: speed-grid
Difficulty: hard
Operation: ×
RowHeaders: 3
10
4
9
ColHeaders: 10
1
2
1
Cells: [30,3,6,3]
[100,10,20,10]
[40,4,8,4]
[90,9,18,9]

Speed Grid (+): Fill in each cell by applying the operation to the row and column headers. Row headers: [9, 8, 1, 1], Column headers: [5, 5, 10, 9]

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Answer: Row 9: [14, 14, 19, 18]; Row 8: [13, 13, 18, 17]; Row 1: [6, 6, 11, 10]; Row 1: [6, 6, 11, 10]

SubType: speed-grid
Difficulty: hard
Operation: +
RowHeaders: 9
8
1
1
ColHeaders: 5
5
10
9
Cells: [14,14,19,18]
[13,13,18,17]
[6,6,11,10]
[6,6,11,10]

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Workbook Detail

Speed Grid Multiplication 4×4 Hard — Set 97

Arithmetic B

hard 4×4 Set 97 Form Exercise

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

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Answer: Row 6: [4, 2, 4, 1]; Row 1: [9, 3, 1, 4]; Row 2: [8, 2, 0, 3]; Row 2: [8, 2, 0, 3]

SubType: speed-grid
Difficulty: hard
Operation: -
RowHeaders: 6
1
2
2
ColHeaders: 10
4
2
5
Cells: [4,2,4,1]
[9,3,1,4]
[8,2,0,3]
[8,2,0,3]

Speed Grid (-): Fill in each cell by applying the operation to the row and column headers. Row headers: [8, 5, 8, 10], Column headers: [9, 9, 8, 1]

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Answer: Row 8: [1, 1, 0, 7]; Row 5: [4, 4, 3, 4]; Row 8: [1, 1, 0, 7]; Row 10: [1, 1, 2, 9]

SubType: speed-grid
Difficulty: hard
Operation: -
RowHeaders: 8
5
8
10
ColHeaders: 9
9
8
1
Cells: [1,1,0,7]
[4,4,3,4]
[1,1,0,7]
[1,1,2,9]

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