expert 6×6 Set 64 Form Exercise

Speed Grid (+): Fill in each cell by applying the operation to the row and column headers. Row headers: [6, 1, 10], Column headers: [9, 10, 4]

Show answer

Answer: Row 6: [15, 16, 10]; Row 1: [10, 11, 5]; Row 10: [19, 20, 14]

SubType
speed-grid
Difficulty
expert
Operation
+
RowHeaders
  • 6
  • 1
  • 10
ColHeaders
  • 9
  • 10
  • 4
Cells
  • [15,16,10]
  • [10,11,5]
  • [19,20,14]

Speed Grid (×): Fill in each cell by applying the operation to the row and column headers. Row headers: [10, 6, 4], Column headers: [8, 5, 6]

Show answer

Answer: Row 10: [80, 50, 60]; Row 6: [48, 30, 36]; Row 4: [32, 20, 24]

SubType
speed-grid
Difficulty
expert
Operation
×
RowHeaders
  • 10
  • 6
  • 4
ColHeaders
  • 8
  • 5
  • 6
Cells
  • [80,50,60]
  • [48,30,36]
  • [32,20,24]