Workbook Detail

Speed Grid Multiplication 6×6 Hard — Set 21

Arithmetic B

hard 6×6 Set 21 Form Exercise

Speed Grid (+): Fill in each cell by applying the operation to the row and column headers. Row headers: [2, 10, 10, 8], Column headers: [9, 5, 3, 6]

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Answer: Row 2: [11, 7, 5, 8]; Row 10: [19, 15, 13, 16]; Row 10: [19, 15, 13, 16]; Row 8: [17, 13, 11, 14]

SubType: speed-grid
Difficulty: hard
Operation: +
RowHeaders: 2
10
10
8
ColHeaders: 9
5
3
6
Cells: [11,7,5,8]
[19,15,13,16]
[19,15,13,16]
[17,13,11,14]

Speed Grid (×): Fill in each cell by applying the operation to the row and column headers. Row headers: [1, 8, 8, 2], Column headers: [7, 4, 8, 2]

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Answer: Row 1: [7, 4, 8, 2]; Row 8: [56, 32, 64, 16]; Row 8: [56, 32, 64, 16]; Row 2: [14, 8, 16, 4]

SubType: speed-grid
Difficulty: hard
Operation: ×
RowHeaders: 1
8
8
2
ColHeaders: 7
4
8
2
Cells: [7,4,8,2]
[56,32,64,16]
[56,32,64,16]
[14,8,16,4]

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Workbook Detail

Speed Grid Multiplication 6×6 Hard — Set 21

Arithmetic B

hard 6×6 Set 21 Form Exercise

Speed Grid (+): Fill in each cell by applying the operation to the row and column headers. Row headers: [5, 3, 2, 6], Column headers: [1, 6, 8, 8]

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Answer: Row 5: [6, 11, 13, 13]; Row 3: [4, 9, 11, 11]; Row 2: [3, 8, 10, 10]; Row 6: [7, 12, 14, 14]

SubType: speed-grid
Difficulty: hard
Operation: +
RowHeaders: 5
3
2
6
ColHeaders: 1
6
8
8
Cells: [6,11,13,13]
[4,9,11,11]
[3,8,10,10]
[7,12,14,14]

Speed Grid (×): Fill in each cell by applying the operation to the row and column headers. Row headers: [10, 6, 3, 5], Column headers: [3, 10, 9, 7]

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Answer: Row 10: [30, 100, 90, 70]; Row 6: [18, 60, 54, 42]; Row 3: [9, 30, 27, 21]; Row 5: [15, 50, 45, 35]

SubType: speed-grid
Difficulty: hard
Operation: ×
RowHeaders: 10
6
3
5
ColHeaders: 3
10
9
7
Cells: [30,100,90,70]
[18,60,54,42]
[9,30,27,21]
[15,50,45,35]

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