Workbook Detail

Speed Grid Addition 4×4 Medium — Set 18

Arithmetic B

medium 4×4 Set 18 Form Exercise

Speed Grid (-): Fill in each cell by applying the operation to the row and column headers. Row headers: [10, 9, 4], Column headers: [8, 7, 8]

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

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

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

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Answer: Row 4: [6, 10, 9]; Row 5: [7, 11, 10]; Row 8: [10, 14, 13]

SubType: speed-grid
Difficulty: medium
Operation: +
RowHeaders: 4
5
8
ColHeaders: 2
6
5
Cells: [6,10,9]
[7,11,10]
[10,14,13]

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Workbook Detail

Speed Grid Addition 4×4 Medium — Set 18

Arithmetic B

medium 4×4 Set 18 Form Exercise

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

Show answer

Answer: Row 10: [20, 13, 11]; Row 1: [11, 4, 2]; Row 4: [14, 7, 5]

SubType: speed-grid
Difficulty: medium
Operation: +
RowHeaders: 10
1
4
ColHeaders: 10
3
1
Cells: [20,13,11]
[11,4,2]
[14,7,5]

Speed Grid (×): Fill in each cell by applying the operation to the row and column headers. Row headers: [1, 8, 4], Column headers: [4, 5, 3]

Show answer

Answer: Row 1: [4, 5, 3]; Row 8: [32, 40, 24]; Row 4: [16, 20, 12]

SubType: speed-grid
Difficulty: medium
Operation: ×
RowHeaders: 1
8
4
ColHeaders: 4
5
3
Cells: [4,5,3]
[32,40,24]
[16,20,12]

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