Workbook Detail

Speed Grid Addition 4×4 Medium — Set 53

Arithmetic B

medium 4×4 Set 53 Form Exercise

Speed Grid (+): Fill in each cell by applying the operation to the row and column headers. Row headers: [7, 9, 9], Column headers: [7, 7, 10]

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Answer: Row 7: [14, 14, 17]; Row 9: [16, 16, 19]; Row 9: [16, 16, 19]

SubType: speed-grid
Difficulty: medium
Operation: +
RowHeaders: 7
9
9
ColHeaders: 7
7
10
Cells: [14,14,17]
[16,16,19]
[16,16,19]

Speed Grid (×): Fill in each cell by applying the operation to the row and column headers. Row headers: [10, 2, 6], Column headers: [3, 1, 3]

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Answer: Row 10: [30, 10, 30]; Row 2: [6, 2, 6]; Row 6: [18, 6, 18]

SubType: speed-grid
Difficulty: medium
Operation: ×
RowHeaders: 10
2
6
ColHeaders: 3
1
3
Cells: [30,10,30]
[6,2,6]
[18,6,18]

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Workbook Detail

Speed Grid Addition 4×4 Medium — Set 53

Arithmetic B

medium 4×4 Set 53 Form Exercise

Speed Grid (-): Fill in each cell by applying the operation to the row and column headers. Row headers: [3, 8, 1], Column headers: [2, 10, 5]

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

SubType: speed-grid
Difficulty: medium
Operation: -
RowHeaders: 3
8
1
ColHeaders: 2
10
5
Cells: [1,7,2]
[6,2,3]
[1,9,4]

Speed Grid (+): Fill in each cell by applying the operation to the row and column headers. Row headers: [1, 10, 3], Column headers: [3, 5, 8]

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Answer: Row 1: [4, 6, 9]; Row 10: [13, 15, 18]; Row 3: [6, 8, 11]

SubType: speed-grid
Difficulty: medium
Operation: +
RowHeaders: 1
10
3
ColHeaders: 3
5
8
Cells: [4,6,9]
[13,15,18]
[6,8,11]

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