Workbook Detail

Speed Grid Multiplication 4×4 Medium — Set 90

Arithmetic B

medium 4×4 Set 90 Form Exercise

Speed Grid (-): Fill in each cell by applying the operation to the row and column headers. Row headers: [10, 2, 5], Column headers: [9, 7, 5]

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Answer: Row 10: [1, 3, 5]; Row 2: [7, 5, 3]; Row 5: [4, 2, 0]

SubType: speed-grid
Difficulty: medium
Operation: -
RowHeaders: 10
2
5
ColHeaders: 9
7
5
Cells: [1,3,5]
[7,5,3]
[4,2,0]

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

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Answer: Row 4: [3, 3, 6]; Row 10: [3, 3, 0]; Row 9: [2, 2, 1]

SubType: speed-grid
Difficulty: medium
Operation: -
RowHeaders: 4
10
9
ColHeaders: 7
7
10
Cells: [3,3,6]
[3,3,0]
[2,2,1]

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Workbook Detail

Speed Grid Multiplication 4×4 Medium — Set 90

Arithmetic B

medium 4×4 Set 90 Form Exercise

Speed Grid (×): Fill in each cell by applying the operation to the row and column headers. Row headers: [9, 8, 9], Column headers: [5, 1, 1]

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Answer: Row 9: [45, 9, 9]; Row 8: [40, 8, 8]; Row 9: [45, 9, 9]

SubType: speed-grid
Difficulty: medium
Operation: ×
RowHeaders: 9
8
9
ColHeaders: 5
1
1
Cells: [45,9,9]
[40,8,8]
[45,9,9]

Speed Grid (+): Fill in each cell by applying the operation to the row and column headers. Row headers: [6, 8, 1], Column headers: [2, 9, 3]

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Answer: Row 6: [8, 15, 9]; Row 8: [10, 17, 11]; Row 1: [3, 10, 4]

SubType: speed-grid
Difficulty: medium
Operation: +
RowHeaders: 6
8
1
ColHeaders: 2
9
3
Cells: [8,15,9]
[10,17,11]
[3,10,4]

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