expert 6×6 Set 59 Form Exercise

Speed Grid (×): Fill in each cell by applying the operation to the row and column headers. Row headers: [1, 9, 3], Column headers: [1, 5, 8]

Show answer

Answer: Row 1: [1, 5, 8]; Row 9: [9, 45, 72]; Row 3: [3, 15, 24]

SubType
speed-grid
Difficulty
expert
Operation
×
RowHeaders
  • 1
  • 9
  • 3
ColHeaders
  • 1
  • 5
  • 8
Cells
  • [1,5,8]
  • [9,45,72]
  • [3,15,24]

Speed Grid (+): Fill in each cell by applying the operation to the row and column headers. Row headers: [1, 10, 3], Column headers: [8, 10, 1]

Show answer

Answer: Row 1: [9, 11, 2]; Row 10: [18, 20, 11]; Row 3: [11, 13, 4]

SubType
speed-grid
Difficulty
expert
Operation
+
RowHeaders
  • 1
  • 10
  • 3
ColHeaders
  • 8
  • 10
  • 1
Cells
  • [9,11,2]
  • [18,20,11]
  • [11,13,4]