Workbook Detail

Speed Grid Addition 4×4 Medium — Set 16

Arithmetic B

medium 4×4 Set 16 Form Exercise

Speed Grid (×): Fill in each cell by applying the operation to the row and column headers. Row headers: [2, 10, 6], Column headers: [2, 9, 2]

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Answer: Row 2: [4, 18, 4]; Row 10: [20, 90, 20]; Row 6: [12, 54, 12]

SubType: speed-grid
Difficulty: medium
Operation: ×
RowHeaders: 2
10
6
ColHeaders: 2
9
2
Cells: [4,18,4]
[20,90,20]
[12,54,12]

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

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Answer: Row 3: [11, 10, 10]; Row 10: [18, 17, 17]; Row 3: [11, 10, 10]

SubType: speed-grid
Difficulty: medium
Operation: +
RowHeaders: 3
10
3
ColHeaders: 8
7
7
Cells: [11,10,10]
[18,17,17]
[11,10,10]

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Workbook Detail

Speed Grid Addition 4×4 Medium — Set 16

Arithmetic B

medium 4×4 Set 16 Form Exercise

Speed Grid (+): Fill in each cell by applying the operation to the row and column headers. Row headers: [1, 10, 3], Column headers: [10, 8, 6]

Show answer

Answer: Row 1: [11, 9, 7]; Row 10: [20, 18, 16]; Row 3: [13, 11, 9]

SubType: speed-grid
Difficulty: medium
Operation: +
RowHeaders: 1
10
3
ColHeaders: 10
8
6
Cells: [11,9,7]
[20,18,16]
[13,11,9]

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

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Answer: Row 6: [18, 42, 60]; Row 10: [30, 70, 100]; Row 8: [24, 56, 80]

SubType: speed-grid
Difficulty: medium
Operation: ×
RowHeaders: 6
10
8
ColHeaders: 3
7
10
Cells: [18,42,60]
[30,70,100]
[24,56,80]

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