Workbook Detail

Speed Grid Addition 4×4 Medium — Set 43

Arithmetic B

medium 4×4 Set 43 Form Exercise

Speed Grid (+): Fill in each cell by applying the operation to the row and column headers. Row headers: [4, 8, 1], Column headers: [1, 10, 1]

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Answer: Row 4: [5, 14, 5]; Row 8: [9, 18, 9]; Row 1: [2, 11, 2]

SubType: speed-grid
Difficulty: medium
Operation: +
RowHeaders: 4
8
1
ColHeaders: 1
10
1
Cells: [5,14,5]
[9,18,9]
[2,11,2]

Speed Grid (+): Fill in each cell by applying the operation to the row and column headers. Row headers: [3, 4, 5], Column headers: [7, 8, 10]

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Answer: Row 3: [10, 11, 13]; Row 4: [11, 12, 14]; Row 5: [12, 13, 15]

SubType: speed-grid
Difficulty: medium
Operation: +
RowHeaders: 3
4
5
ColHeaders: 7
8
10
Cells: [10,11,13]
[11,12,14]
[12,13,15]

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Workbook Detail

Speed Grid Addition 4×4 Medium — Set 43

Arithmetic B

medium 4×4 Set 43 Form Exercise

Speed Grid (×): Fill in each cell by applying the operation to the row and column headers. Row headers: [1, 10, 5], Column headers: [1, 8, 6]

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Answer: Row 1: [1, 8, 6]; Row 10: [10, 80, 60]; Row 5: [5, 40, 30]

SubType: speed-grid
Difficulty: medium
Operation: ×
RowHeaders: 1
10
5
ColHeaders: 1
8
6
Cells: [1,8,6]
[10,80,60]
[5,40,30]

Speed Grid (+): Fill in each cell by applying the operation to the row and column headers. Row headers: [9, 5, 3], Column headers: [1, 9, 6]

Show answer

Answer: Row 9: [10, 18, 15]; Row 5: [6, 14, 11]; Row 3: [4, 12, 9]

SubType: speed-grid
Difficulty: medium
Operation: +
RowHeaders: 9
5
3
ColHeaders: 1
9
6
Cells: [10,18,15]
[6,14,11]
[4,12,9]

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