Workbook Detail

Speed Grid Multiplication 4×4 Medium — Set 78

Arithmetic B

medium 4×4 Set 78 Form Exercise

Speed Grid (+): Fill in each cell by applying the operation to the row and column headers. Row headers: [8, 4, 1], Column headers: [10, 2, 10]

Show answer

Answer: Row 8: [18, 10, 18]; Row 4: [14, 6, 14]; Row 1: [11, 3, 11]

SubType: speed-grid
Difficulty: medium
Operation: +
RowHeaders: 8
4
1
ColHeaders: 10
2
10
Cells: [18,10,18]
[14,6,14]
[11,3,11]

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

Show answer

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

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

← More Arithmetic

Workbook Detail

Speed Grid Multiplication 4×4 Medium — Set 78

Arithmetic B

medium 4×4 Set 78 Form Exercise

Speed Grid (-): Fill in each cell by applying the operation to the row and column headers. Row headers: [4, 7, 5], Column headers: [4, 9, 1]

Show answer

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

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

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

Show answer

Answer: Row 3: [18, 12, 3]; Row 6: [36, 24, 6]; Row 7: [42, 28, 7]

SubType: speed-grid
Difficulty: medium
Operation: ×
RowHeaders: 3
6
7
ColHeaders: 6
4
1
Cells: [18,12,3]
[36,24,6]
[42,28,7]

← More Arithmetic