expert 6×6 Set 17 Form Exercise

Speed Grid (×): Fill in each cell by applying the operation to the row and column headers. Row headers: [7, 10, 4], Column headers: [1, 8, 7]

Show answer

Answer: Row 7: [7, 56, 49]; Row 10: [10, 80, 70]; Row 4: [4, 32, 28]

SubType
speed-grid
Difficulty
expert
Operation
×
RowHeaders
  • 7
  • 10
  • 4
ColHeaders
  • 1
  • 8
  • 7
Cells
  • [7,56,49]
  • [10,80,70]
  • [4,32,28]

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

Show answer

Answer: Row 7: [16, 14, 14]; Row 7: [16, 14, 14]; Row 7: [16, 14, 14]

SubType
speed-grid
Difficulty
expert
Operation
+
RowHeaders
  • 7
  • 7
  • 7
ColHeaders
  • 9
  • 7
  • 7
Cells
  • [16,14,14]
  • [16,14,14]
  • [16,14,14]