Workbook Detail

Speed Grid Addition 4×4 Medium — Set 86

Arithmetic B

medium 4×4 Set 86 Form Exercise

Speed Grid (×): Fill in each cell by applying the operation to the row and column headers. Row headers: [5, 8, 6], Column headers: [7, 10, 7]

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Answer: Row 5: [35, 50, 35]; Row 8: [56, 80, 56]; Row 6: [42, 60, 42]

SubType: speed-grid
Difficulty: medium
Operation: ×
RowHeaders: 5
8
6
ColHeaders: 7
10
7
Cells: [35,50,35]
[56,80,56]
[42,60,42]

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

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Answer: Row 8: [56, 72, 16]; Row 2: [14, 18, 4]; Row 2: [14, 18, 4]

SubType: speed-grid
Difficulty: medium
Operation: ×
RowHeaders: 8
2
2
ColHeaders: 7
9
2
Cells: [56,72,16]
[14,18,4]
[14,18,4]

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Workbook Detail

Speed Grid Addition 4×4 Medium — Set 86

Arithmetic B

medium 4×4 Set 86 Form Exercise

Speed Grid (-): Fill in each cell by applying the operation to the row and column headers. Row headers: [1, 5, 2], Column headers: [4, 7, 10]

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

SubType: speed-grid
Difficulty: medium
Operation: -
RowHeaders: 1
5
2
ColHeaders: 4
7
10
Cells: [3,6,9]
[1,2,5]
[2,5,8]

Speed Grid (×): Fill in each cell by applying the operation to the row and column headers. Row headers: [10, 7, 1], Column headers: [3, 3, 4]

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Answer: Row 10: [30, 30, 40]; Row 7: [21, 21, 28]; Row 1: [3, 3, 4]

SubType: speed-grid
Difficulty: medium
Operation: ×
RowHeaders: 10
7
1
ColHeaders: 3
3
4
Cells: [30,30,40]
[21,21,28]
[3,3,4]

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