expert 6×6 Set 22 Form Exercise

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

Show answer

Answer: Row 5: [40, 20, 40]; Row 10: [80, 40, 80]; Row 6: [48, 24, 48]

SubType
speed-grid
Difficulty
expert
Operation
×
RowHeaders
  • 5
  • 10
  • 6
ColHeaders
  • 8
  • 4
  • 8
Cells
  • [40,20,40]
  • [80,40,80]
  • [48,24,48]

Speed Grid (+): Fill in each cell by applying the operation to the row and column headers. Row headers: [5, 4, 5], Column headers: [5, 3, 6]

Show answer

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

SubType
speed-grid
Difficulty
expert
Operation
+
RowHeaders
  • 5
  • 4
  • 5
ColHeaders
  • 5
  • 3
  • 6
Cells
  • [10,8,11]
  • [9,7,10]
  • [10,8,11]