Workbook Detail

Speed Grid Multiplication 4×4 Hard — Set 58

Arithmetic B

hard 4×4 Set 58 Form Exercise

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

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

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

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

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Answer: Row 8: [72, 64, 8, 8]; Row 9: [81, 72, 9, 9]; Row 4: [36, 32, 4, 4]; Row 1: [9, 8, 1, 1]

SubType: speed-grid
Difficulty: hard
Operation: ×
RowHeaders: 8
9
4
1
ColHeaders: 9
8
1
1
Cells: [72,64,8,8]
[81,72,9,9]
[36,32,4,4]
[9,8,1,1]

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Workbook Detail

Speed Grid Multiplication 4×4 Hard — Set 58

Arithmetic B

hard 4×4 Set 58 Form Exercise

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

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Answer: Row 8: [18, 10, 17, 10]; Row 9: [19, 11, 18, 11]; Row 5: [15, 7, 14, 7]; Row 2: [12, 4, 11, 4]

SubType: speed-grid
Difficulty: hard
Operation: +
RowHeaders: 8
9
5
2
ColHeaders: 10
2
9
2
Cells: [18,10,17,10]
[19,11,18,11]
[15,7,14,7]
[12,4,11,4]

Speed Grid (+): Fill in each cell by applying the operation to the row and column headers. Row headers: [6, 1, 2, 10], Column headers: [8, 1, 1, 10]

Show answer

Answer: Row 6: [14, 7, 7, 16]; Row 1: [9, 2, 2, 11]; Row 2: [10, 3, 3, 12]; Row 10: [18, 11, 11, 20]

SubType: speed-grid
Difficulty: hard
Operation: +
RowHeaders: 6
1
2
10
ColHeaders: 8
1
1
10
Cells: [14,7,7,16]
[9,2,2,11]
[10,3,3,12]
[18,11,11,20]

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