Workbook Detail

Speed Grid Mixed 4×4 Medium — Set 88

Arithmetic B

medium 4×4 Set 88 Form Exercise

Speed Grid (+): Fill in each cell by applying the operation to the row and column headers. Row headers: [4, 5, 9], Column headers: [5, 2, 1]

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Answer: Row 4: [9, 6, 5]; Row 5: [10, 7, 6]; Row 9: [14, 11, 10]

SubType: speed-grid
Difficulty: medium
Operation: +
RowHeaders: 4
5
9
ColHeaders: 5
2
1
Cells: [9,6,5]
[10,7,6]
[14,11,10]

Speed Grid (+): Fill in each cell by applying the operation to the row and column headers. Row headers: [9, 2, 7], Column headers: [2, 6, 10]

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Answer: Row 9: [11, 15, 19]; Row 2: [4, 8, 12]; Row 7: [9, 13, 17]

SubType: speed-grid
Difficulty: medium
Operation: +
RowHeaders: 9
2
7
ColHeaders: 2
6
10
Cells: [11,15,19]
[4,8,12]
[9,13,17]

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Workbook Detail

Speed Grid Mixed 4×4 Medium — Set 88

Arithmetic B

medium 4×4 Set 88 Form Exercise

Speed Grid (+): Fill in each cell by applying the operation to the row and column headers. Row headers: [5, 9, 2], Column headers: [4, 7, 8]

Show answer

Answer: Row 5: [9, 12, 13]; Row 9: [13, 16, 17]; Row 2: [6, 9, 10]

SubType: speed-grid
Difficulty: medium
Operation: +
RowHeaders: 5
9
2
ColHeaders: 4
7
8
Cells: [9,12,13]
[13,16,17]
[6,9,10]

Speed Grid (×): Fill in each cell by applying the operation to the row and column headers. Row headers: [10, 7, 6], Column headers: [5, 4, 9]

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Answer: Row 10: [50, 40, 90]; Row 7: [35, 28, 63]; Row 6: [30, 24, 54]

SubType: speed-grid
Difficulty: medium
Operation: ×
RowHeaders: 10
7
6
ColHeaders: 5
4
9
Cells: [50,40,90]
[35,28,63]
[30,24,54]

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