Workbook Detail

Speed Grid Multiplication 4×4 Medium — Set 72

Arithmetic B

medium 4×4 Set 72 Form Exercise

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

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Answer: Row 9: [90, 63, 36]; Row 7: [70, 49, 28]; Row 9: [90, 63, 36]

SubType: speed-grid
Difficulty: medium
Operation: ×
RowHeaders: 9
7
9
ColHeaders: 10
7
4
Cells: [90,63,36]
[70,49,28]
[90,63,36]

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

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Answer: Row 6: [12, 24, 60]; Row 7: [14, 28, 70]; Row 2: [4, 8, 20]

SubType: speed-grid
Difficulty: medium
Operation: ×
RowHeaders: 6
7
2
ColHeaders: 2
4
10
Cells: [12,24,60]
[14,28,70]
[4,8,20]

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Workbook Detail

Speed Grid Multiplication 4×4 Medium — Set 72

Arithmetic B

medium 4×4 Set 72 Form Exercise

Speed Grid (+): Fill in each cell by applying the operation to the row and column headers. Row headers: [10, 4, 9], Column headers: [5, 6, 8]

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Answer: Row 10: [15, 16, 18]; Row 4: [9, 10, 12]; Row 9: [14, 15, 17]

SubType: speed-grid
Difficulty: medium
Operation: +
RowHeaders: 10
4
9
ColHeaders: 5
6
8
Cells: [15,16,18]
[9,10,12]
[14,15,17]

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

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Answer: Row 3: [7, 7, 13]; Row 2: [6, 6, 12]; Row 1: [5, 5, 11]

SubType: speed-grid
Difficulty: medium
Operation: +
RowHeaders: 3
2
1
ColHeaders: 4
4
10
Cells: [7,7,13]
[6,6,12]
[5,5,11]

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