Workbook Detail

Speed Grid Multiplication 4×4 Hard — Set 62

Arithmetic B

hard 4×4 Set 62 Form Exercise

Speed Grid (-): Fill in each cell by applying the operation to the row and column headers. Row headers: [4, 10, 3, 1], Column headers: [8, 4, 3, 1]

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Answer: Row 4: [4, 0, 1, 3]; Row 10: [2, 6, 7, 9]; Row 3: [5, 1, 0, 2]; Row 1: [7, 3, 2, 0]

SubType: speed-grid
Difficulty: hard
Operation: -
RowHeaders: 4
10
3
1
ColHeaders: 8
4
3
1
Cells: [4,0,1,3]
[2,6,7,9]
[5,1,0,2]
[7,3,2,0]

Speed Grid (-): Fill in each cell by applying the operation to the row and column headers. Row headers: [7, 1, 9, 5], Column headers: [10, 5, 10, 9]

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Answer: Row 7: [3, 2, 3, 2]; Row 1: [9, 4, 9, 8]; Row 9: [1, 4, 1, 0]; Row 5: [5, 0, 5, 4]

SubType: speed-grid
Difficulty: hard
Operation: -
RowHeaders: 7
1
9
5
ColHeaders: 10
5
10
9
Cells: [3,2,3,2]
[9,4,9,8]
[1,4,1,0]
[5,0,5,4]

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Workbook Detail

Speed Grid Multiplication 4×4 Hard — Set 62

Arithmetic B

hard 4×4 Set 62 Form Exercise

Speed Grid (+): Fill in each cell by applying the operation to the row and column headers. Row headers: [7, 4, 3, 3], Column headers: [9, 8, 6, 1]

Show answer

Answer: Row 7: [16, 15, 13, 8]; Row 4: [13, 12, 10, 5]; Row 3: [12, 11, 9, 4]; Row 3: [12, 11, 9, 4]

SubType: speed-grid
Difficulty: hard
Operation: +
RowHeaders: 7
4
3
3
ColHeaders: 9
8
6
1
Cells: [16,15,13,8]
[13,12,10,5]
[12,11,9,4]
[12,11,9,4]

Speed Grid (×): Fill in each cell by applying the operation to the row and column headers. Row headers: [4, 2, 3, 5], Column headers: [5, 6, 8, 4]

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Answer: Row 4: [20, 24, 32, 16]; Row 2: [10, 12, 16, 8]; Row 3: [15, 18, 24, 12]; Row 5: [25, 30, 40, 20]

SubType: speed-grid
Difficulty: hard
Operation: ×
RowHeaders: 4
2
3
5
ColHeaders: 5
6
8
4
Cells: [20,24,32,16]
[10,12,16,8]
[15,18,24,12]
[25,30,40,20]

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