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Speed Grid Multiplication 4×4 Hard — Set 93

Arithmetic B

hard 4×4 Set 93 Form Exercise

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

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Answer: Row 4: [13, 10, 13, 13]; Row 4: [13, 10, 13, 13]; Row 2: [11, 8, 11, 11]; Row 8: [17, 14, 17, 17]

SubType: speed-grid
Difficulty: hard
Operation: +
RowHeaders: 4
4
2
8
ColHeaders: 9
6
9
9
Cells: [13,10,13,13]
[13,10,13,13]
[11,8,11,11]
[17,14,17,17]

Speed Grid (+): Fill in each cell by applying the operation to the row and column headers. Row headers: [7, 1, 3, 8], Column headers: [1, 9, 6, 10]

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Answer: Row 7: [8, 16, 13, 17]; Row 1: [2, 10, 7, 11]; Row 3: [4, 12, 9, 13]; Row 8: [9, 17, 14, 18]

SubType: speed-grid
Difficulty: hard
Operation: +
RowHeaders: 7
1
3
8
ColHeaders: 1
9
6
10
Cells: [8,16,13,17]
[2,10,7,11]
[4,12,9,13]
[9,17,14,18]

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Workbook Detail

Speed Grid Multiplication 4×4 Hard — Set 93

Arithmetic B

hard 4×4 Set 93 Form Exercise

Speed Grid (-): Fill in each cell by applying the operation to the row and column headers. Row headers: [9, 6, 1, 8], Column headers: [6, 2, 4, 3]

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

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

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

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Answer: Row 10: [1, 3, 2, 5]; Row 8: [1, 1, 0, 3]; Row 7: [2, 0, 1, 2]; Row 10: [1, 3, 2, 5]

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

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