Workbook Detail

Speed Grid Addition 4×4 Medium — Set 15

Arithmetic B

medium 4×4 Set 15 Form Exercise

Speed Grid (+): Fill in each cell by applying the operation to the row and column headers. Row headers: [5, 8, 3], Column headers: [5, 2, 8]

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Answer: Row 5: [10, 7, 13]; Row 8: [13, 10, 16]; Row 3: [8, 5, 11]

SubType: speed-grid
Difficulty: medium
Operation: +
RowHeaders: 5
8
3
ColHeaders: 5
2
8
Cells: [10,7,13]
[13,10,16]
[8,5,11]

Speed Grid (×): Fill in each cell by applying the operation to the row and column headers. Row headers: [4, 9, 8], Column headers: [3, 3, 3]

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Answer: Row 4: [12, 12, 12]; Row 9: [27, 27, 27]; Row 8: [24, 24, 24]

SubType: speed-grid
Difficulty: medium
Operation: ×
RowHeaders: 4
9
8
ColHeaders: 3
3
3
Cells: [12,12,12]
[27,27,27]
[24,24,24]

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Workbook Detail

Speed Grid Addition 4×4 Medium — Set 15

Arithmetic B

medium 4×4 Set 15 Form Exercise

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

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Answer: Row 10: [100, 20, 100]; Row 1: [10, 2, 10]; Row 1: [10, 2, 10]

SubType: speed-grid
Difficulty: medium
Operation: ×
RowHeaders: 10
1
1
ColHeaders: 10
2
10
Cells: [100,20,100]
[10,2,10]
[10,2,10]

Speed Grid (+): Fill in each cell by applying the operation to the row and column headers. Row headers: [8, 3, 5], Column headers: [3, 5, 1]

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Answer: Row 8: [11, 13, 9]; Row 3: [6, 8, 4]; Row 5: [8, 10, 6]

SubType: speed-grid
Difficulty: medium
Operation: +
RowHeaders: 8
3
5
ColHeaders: 3
5
1
Cells: [11,13,9]
[6,8,4]
[8,10,6]

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