Workbook Detail

Speed Grid Multiplication 4×4 Medium — Set 70

Arithmetic B

medium 4×4 Set 70 Form Exercise

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

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Answer: Row 9: [27, 36, 63]; Row 7: [21, 28, 49]; Row 4: [12, 16, 28]

SubType: speed-grid
Difficulty: medium
Operation: ×
RowHeaders: 9
7
4
ColHeaders: 3
4
7
Cells: [27,36,63]
[21,28,49]
[12,16,28]

Speed Grid (×): Fill in each cell by applying the operation to the row and column headers. Row headers: [7, 1, 5], Column headers: [3, 7, 6]

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Answer: Row 7: [21, 49, 42]; Row 1: [3, 7, 6]; Row 5: [15, 35, 30]

SubType: speed-grid
Difficulty: medium
Operation: ×
RowHeaders: 7
1
5
ColHeaders: 3
7
6
Cells: [21,49,42]
[3,7,6]
[15,35,30]

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Workbook Detail

Speed Grid Multiplication 4×4 Medium — Set 70

Arithmetic B

medium 4×4 Set 70 Form Exercise

Speed Grid (×): Fill in each cell by applying the operation to the row and column headers. Row headers: [3, 6, 1], Column headers: [8, 7, 3]

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Answer: Row 3: [24, 21, 9]; Row 6: [48, 42, 18]; Row 1: [8, 7, 3]

SubType: speed-grid
Difficulty: medium
Operation: ×
RowHeaders: 3
6
1
ColHeaders: 8
7
3
Cells: [24,21,9]
[48,42,18]
[8,7,3]

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

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

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

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