Workbook Detail

Speed Grid Multiplication 4×4 Hard — Set 57

Arithmetic B

hard 4×4 Set 57 Form Exercise

Speed Grid (×): Fill in each cell by applying the operation to the row and column headers. Row headers: [7, 1, 5, 4], Column headers: [2, 3, 5, 1]

Show answer

Answer: Row 7: [14, 21, 35, 7]; Row 1: [2, 3, 5, 1]; Row 5: [10, 15, 25, 5]; Row 4: [8, 12, 20, 4]

SubType: speed-grid
Difficulty: hard
Operation: ×
RowHeaders: 7
1
5
4
ColHeaders: 2
3
5
1
Cells: [14,21,35,7]
[2,3,5,1]
[10,15,25,5]
[8,12,20,4]

Speed Grid (×): Fill in each cell by applying the operation to the row and column headers. Row headers: [6, 7, 2, 8], Column headers: [4, 2, 5, 2]

Show answer

Answer: Row 6: [24, 12, 30, 12]; Row 7: [28, 14, 35, 14]; Row 2: [8, 4, 10, 4]; Row 8: [32, 16, 40, 16]

SubType: speed-grid
Difficulty: hard
Operation: ×
RowHeaders: 6
7
2
8
ColHeaders: 4
2
5
2
Cells: [24,12,30,12]
[28,14,35,14]
[8,4,10,4]
[32,16,40,16]

← More Arithmetic

Workbook Detail

Speed Grid Multiplication 4×4 Hard — Set 57

Arithmetic B

hard 4×4 Set 57 Form Exercise

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

Show answer

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

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

Speed Grid (-): Fill in each cell by applying the operation to the row and column headers. Row headers: [4, 1, 8, 8], Column headers: [8, 10, 1, 6]

Show answer

Answer: Row 4: [4, 6, 3, 2]; Row 1: [7, 9, 0, 5]; Row 8: [0, 2, 7, 2]; Row 8: [0, 2, 7, 2]

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

← More Arithmetic