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Speed Grid Multiplication 6×6 Hard — Set 42

Arithmetic B

hard 6×6 Set 42 Form Exercise

Speed Grid (+): Fill in each cell by applying the operation to the row and column headers. Row headers: [8, 10, 10, 9], Column headers: [5, 6, 1, 5]

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Answer: Row 8: [13, 14, 9, 13]; Row 10: [15, 16, 11, 15]; Row 10: [15, 16, 11, 15]; Row 9: [14, 15, 10, 14]

SubType: speed-grid
Difficulty: hard
Operation: +
RowHeaders: 8
10
10
9
ColHeaders: 5
6
1
5
Cells: [13,14,9,13]
[15,16,11,15]
[15,16,11,15]
[14,15,10,14]

Speed Grid (-): Fill in each cell by applying the operation to the row and column headers. Row headers: [3, 8, 9, 5], Column headers: [9, 10, 5, 1]

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

SubType: speed-grid
Difficulty: hard
Operation: -
RowHeaders: 3
8
9
5
ColHeaders: 9
10
5
1
Cells: [6,7,2,2]
[1,2,3,7]
[0,1,4,8]
[4,5,0,4]

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Workbook Detail

Speed Grid Multiplication 6×6 Hard — Set 42

Arithmetic B

hard 6×6 Set 42 Form Exercise

Speed Grid (×): Fill in each cell by applying the operation to the row and column headers. Row headers: [6, 1, 8, 4], Column headers: [2, 9, 6, 5]

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Answer: Row 6: [12, 54, 36, 30]; Row 1: [2, 9, 6, 5]; Row 8: [16, 72, 48, 40]; Row 4: [8, 36, 24, 20]

SubType: speed-grid
Difficulty: hard
Operation: ×
RowHeaders: 6
1
8
4
ColHeaders: 2
9
6
5
Cells: [12,54,36,30]
[2,9,6,5]
[16,72,48,40]
[8,36,24,20]

Speed Grid (×): Fill in each cell by applying the operation to the row and column headers. Row headers: [4, 9, 7, 8], Column headers: [5, 6, 10, 10]

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Answer: Row 4: [20, 24, 40, 40]; Row 9: [45, 54, 90, 90]; Row 7: [35, 42, 70, 70]; Row 8: [40, 48, 80, 80]

SubType: speed-grid
Difficulty: hard
Operation: ×
RowHeaders: 4
9
7
8
ColHeaders: 5
6
10
10
Cells: [20,24,40,40]
[45,54,90,90]
[35,42,70,70]
[40,48,80,80]

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