Workbook Detail

Speed Grid Multiplication 4×4 Medium — Set 81

Arithmetic B

medium 4×4 Set 81 Form Exercise

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

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

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

Speed Grid (+): Fill in each cell by applying the operation to the row and column headers. Row headers: [4, 10, 1], Column headers: [2, 9, 2]

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Answer: Row 4: [6, 13, 6]; Row 10: [12, 19, 12]; Row 1: [3, 10, 3]

SubType: speed-grid
Difficulty: medium
Operation: +
RowHeaders: 4
10
1
ColHeaders: 2
9
2
Cells: [6,13,6]
[12,19,12]
[3,10,3]

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Workbook Detail

Speed Grid Multiplication 4×4 Medium — Set 81

Arithmetic B

medium 4×4 Set 81 Form Exercise

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

Show answer

Answer: Row 4: [28, 32, 28]; Row 5: [35, 40, 35]; Row 7: [49, 56, 49]

SubType: speed-grid
Difficulty: medium
Operation: ×
RowHeaders: 4
5
7
ColHeaders: 7
8
7
Cells: [28,32,28]
[35,40,35]
[49,56,49]

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

Show answer

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

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

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