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Speed Grid Multiplication 4×4 Hard — Set 91

Arithmetic B

hard 4×4 Set 91 Form Exercise

Speed Grid (-): Fill in each cell by applying the operation to the row and column headers. Row headers: [5, 5, 6, 3], Column headers: [10, 4, 2, 5]

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

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

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

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Answer: Row 9: [81, 54, 54, 63]; Row 9: [81, 54, 54, 63]; Row 1: [9, 6, 6, 7]; Row 3: [27, 18, 18, 21]

SubType: speed-grid
Difficulty: hard
Operation: ×
RowHeaders: 9
9
1
3
ColHeaders: 9
6
6
7
Cells: [81,54,54,63]
[81,54,54,63]
[9,6,6,7]
[27,18,18,21]

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Workbook Detail

Speed Grid Multiplication 4×4 Hard — Set 91

Arithmetic B

hard 4×4 Set 91 Form Exercise

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

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Answer: Row 1: [6, 5, 3, 5]; Row 4: [9, 8, 6, 8]; Row 10: [15, 14, 12, 14]; Row 7: [12, 11, 9, 11]

SubType: speed-grid
Difficulty: hard
Operation: +
RowHeaders: 1
4
10
7
ColHeaders: 5
4
2
4
Cells: [6,5,3,5]
[9,8,6,8]
[15,14,12,14]
[12,11,9,11]

Speed Grid (-): Fill in each cell by applying the operation to the row and column headers. Row headers: [6, 7, 4, 4], Column headers: [5, 10, 10, 1]

Show answer

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

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

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