Workbook Detail

Speed Grid Mixed 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, 3, 1], Column headers: [8, 2, 2]

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Answer: Row 10: [80, 20, 20]; Row 3: [24, 6, 6]; Row 1: [8, 2, 2]

SubType: speed-grid
Difficulty: medium
Operation: ×
RowHeaders: 10
3
1
ColHeaders: 8
2
2
Cells: [80,20,20]
[24,6,6]
[8,2,2]

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

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Answer: Row 2: [4, 7, 1]; Row 6: [0, 3, 5]; Row 9: [3, 0, 8]

SubType: speed-grid
Difficulty: medium
Operation: -
RowHeaders: 2
6
9
ColHeaders: 6
9
1
Cells: [4,7,1]
[0,3,5]
[3,0,8]

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Workbook Detail

Speed Grid Mixed 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: [4, 9, 5], Column headers: [3, 2, 9]

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Answer: Row 4: [12, 8, 36]; Row 9: [27, 18, 81]; Row 5: [15, 10, 45]

SubType: speed-grid
Difficulty: medium
Operation: ×
RowHeaders: 4
9
5
ColHeaders: 3
2
9
Cells: [12,8,36]
[27,18,81]
[15,10,45]

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

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Answer: Row 6: [60, 42, 30]; Row 7: [70, 49, 35]; Row 4: [40, 28, 20]

SubType: speed-grid
Difficulty: medium
Operation: ×
RowHeaders: 6
7
4
ColHeaders: 10
7
5
Cells: [60,42,30]
[70,49,35]
[40,28,20]

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