Workbook Detail

Speed Grid Addition 4×4 Medium — Set 41

Arithmetic B

medium 4×4 Set 41 Form Exercise

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

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Answer: Row 7: [13, 14, 10]; Row 10: [16, 17, 13]; Row 8: [14, 15, 11]

SubType: speed-grid
Difficulty: medium
Operation: +
RowHeaders: 7
10
8
ColHeaders: 6
7
3
Cells: [13,14,10]
[16,17,13]
[14,15,11]

Speed Grid (-): Fill in each cell by applying the operation to the row and column headers. Row headers: [10, 6, 3], Column headers: [9, 9, 5]

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Answer: Row 10: [1, 1, 5]; Row 6: [3, 3, 1]; Row 3: [6, 6, 2]

SubType: speed-grid
Difficulty: medium
Operation: -
RowHeaders: 10
6
3
ColHeaders: 9
9
5
Cells: [1,1,5]
[3,3,1]
[6,6,2]

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Workbook Detail

Speed Grid Addition 4×4 Medium — Set 41

Arithmetic B

medium 4×4 Set 41 Form Exercise

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

Show answer

Answer: Row 8: [11, 14, 17]; Row 4: [7, 10, 13]; Row 2: [5, 8, 11]

SubType: speed-grid
Difficulty: medium
Operation: +
RowHeaders: 8
4
2
ColHeaders: 3
6
9
Cells: [11,14,17]
[7,10,13]
[5,8,11]

Speed Grid (×): Fill in each cell by applying the operation to the row and column headers. Row headers: [7, 9, 2], Column headers: [9, 5, 2]

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Answer: Row 7: [63, 35, 14]; Row 9: [81, 45, 18]; Row 2: [18, 10, 4]

SubType: speed-grid
Difficulty: medium
Operation: ×
RowHeaders: 7
9
2
ColHeaders: 9
5
2
Cells: [63,35,14]
[81,45,18]
[18,10,4]

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