Workbook Detail

Speed Grid Mixed 4×4 Medium — Set 47

Arithmetic B

medium 4×4 Set 47 Form Exercise

Speed Grid (+): Fill in each cell by applying the operation to the row and column headers. Row headers: [3, 7, 2], Column headers: [8, 10, 5]

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Answer: Row 3: [11, 13, 8]; Row 7: [15, 17, 12]; Row 2: [10, 12, 7]

SubType: speed-grid
Difficulty: medium
Operation: +
RowHeaders: 3
7
2
ColHeaders: 8
10
5
Cells: [11,13,8]
[15,17,12]
[10,12,7]

Speed Grid (×): Fill in each cell by applying the operation to the row and column headers. Row headers: [9, 8, 8], Column headers: [10, 3, 6]

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Answer: Row 9: [90, 27, 54]; Row 8: [80, 24, 48]; Row 8: [80, 24, 48]

SubType: speed-grid
Difficulty: medium
Operation: ×
RowHeaders: 9
8
8
ColHeaders: 10
3
6
Cells: [90,27,54]
[80,24,48]
[80,24,48]

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Workbook Detail

Speed Grid Mixed 4×4 Medium — Set 47

Arithmetic B

medium 4×4 Set 47 Form Exercise

Speed Grid (-): Fill in each cell by applying the operation to the row and column headers. Row headers: [6, 8, 4], Column headers: [1, 7, 8]

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Answer: Row 6: [5, 1, 2]; Row 8: [7, 1, 0]; Row 4: [3, 3, 4]

SubType: speed-grid
Difficulty: medium
Operation: -
RowHeaders: 6
8
4
ColHeaders: 1
7
8
Cells: [5,1,2]
[7,1,0]
[3,3,4]

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

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Answer: Row 5: [40, 45, 45]; Row 3: [24, 27, 27]; Row 6: [48, 54, 54]

SubType: speed-grid
Difficulty: medium
Operation: ×
RowHeaders: 5
3
6
ColHeaders: 8
9
9
Cells: [40,45,45]
[24,27,27]
[48,54,54]

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