Workbook Detail

Speed Grid Addition 4×4 Medium — Set 22

Arithmetic B

medium 4×4 Set 22 Form Exercise

Speed Grid (-): Fill in each cell by applying the operation to the row and column headers. Row headers: [5, 2, 7], Column headers: [4, 4, 3]

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Answer: Row 5: [1, 1, 2]; Row 2: [2, 2, 1]; Row 7: [3, 3, 4]

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

Speed Grid (×): Fill in each cell by applying the operation to the row and column headers. Row headers: [9, 9, 10], Column headers: [2, 5, 10]

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Answer: Row 9: [18, 45, 90]; Row 9: [18, 45, 90]; Row 10: [20, 50, 100]

SubType: speed-grid
Difficulty: medium
Operation: ×
RowHeaders: 9
9
10
ColHeaders: 2
5
10
Cells: [18,45,90]
[18,45,90]
[20,50,100]

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Workbook Detail

Speed Grid Addition 4×4 Medium — Set 22

Arithmetic B

medium 4×4 Set 22 Form Exercise

Speed Grid (×): Fill in each cell by applying the operation to the row and column headers. Row headers: [5, 5, 1], Column headers: [2, 3, 5]

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Answer: Row 5: [10, 15, 25]; Row 5: [10, 15, 25]; Row 1: [2, 3, 5]

SubType: speed-grid
Difficulty: medium
Operation: ×
RowHeaders: 5
5
1
ColHeaders: 2
3
5
Cells: [10,15,25]
[10,15,25]
[2,3,5]

Speed Grid (×): Fill in each cell by applying the operation to the row and column headers. Row headers: [5, 7, 3], Column headers: [4, 3, 9]

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Answer: Row 5: [20, 15, 45]; Row 7: [28, 21, 63]; Row 3: [12, 9, 27]

SubType: speed-grid
Difficulty: medium
Operation: ×
RowHeaders: 5
7
3
ColHeaders: 4
3
9
Cells: [20,15,45]
[28,21,63]
[12,9,27]

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