Workbook Detail

Speed Grid Addition 4×4 Medium — Set 35

Arithmetic B

medium 4×4 Set 35 Form Exercise

Speed Grid (+): Fill in each cell by applying the operation to the row and column headers. Row headers: [9, 6, 5], Column headers: [4, 3, 8]

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Answer: Row 9: [13, 12, 17]; Row 6: [10, 9, 14]; Row 5: [9, 8, 13]

SubType: speed-grid
Difficulty: medium
Operation: +
RowHeaders: 9
6
5
ColHeaders: 4
3
8
Cells: [13,12,17]
[10,9,14]
[9,8,13]

Speed Grid (×): Fill in each cell by applying the operation to the row and column headers. Row headers: [10, 8, 9], Column headers: [5, 4, 2]

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Answer: Row 10: [50, 40, 20]; Row 8: [40, 32, 16]; Row 9: [45, 36, 18]

SubType: speed-grid
Difficulty: medium
Operation: ×
RowHeaders: 10
8
9
ColHeaders: 5
4
2
Cells: [50,40,20]
[40,32,16]
[45,36,18]

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Workbook Detail

Speed Grid Addition 4×4 Medium — Set 35

Arithmetic B

medium 4×4 Set 35 Form Exercise

Speed Grid (-): Fill in each cell by applying the operation to the row and column headers. Row headers: [2, 10, 5], Column headers: [4, 9, 8]

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Answer: Row 2: [2, 7, 6]; Row 10: [6, 1, 2]; Row 5: [1, 4, 3]

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

Speed Grid (+): Fill in each cell by applying the operation to the row and column headers. Row headers: [8, 10, 7], Column headers: [1, 9, 4]

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Answer: Row 8: [9, 17, 12]; Row 10: [11, 19, 14]; Row 7: [8, 16, 11]

SubType: speed-grid
Difficulty: medium
Operation: +
RowHeaders: 8
10
7
ColHeaders: 1
9
4
Cells: [9,17,12]
[11,19,14]
[8,16,11]

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