hard 6×6 Set 30 Form Exercise

Speed Grid (-): Fill in each cell by applying the operation to the row and column headers. Row headers: [9, 7, 9, 7], Column headers: [10, 6, 1, 2]

Show answer

Answer: Row 9: [1, 3, 8, 7]; Row 7: [3, 1, 6, 5]; Row 9: [1, 3, 8, 7]; Row 7: [3, 1, 6, 5]

SubType
speed-grid
Difficulty
hard
Operation
-
RowHeaders
  • 9
  • 7
  • 9
  • 7
ColHeaders
  • 10
  • 6
  • 1
  • 2
Cells
  • [1,3,8,7]
  • [3,1,6,5]
  • [1,3,8,7]
  • [3,1,6,5]

Speed Grid (×): Fill in each cell by applying the operation to the row and column headers. Row headers: [6, 8, 9, 2], Column headers: [6, 2, 3, 9]

Show answer

Answer: Row 6: [36, 12, 18, 54]; Row 8: [48, 16, 24, 72]; Row 9: [54, 18, 27, 81]; Row 2: [12, 4, 6, 18]

SubType
speed-grid
Difficulty
hard
Operation
×
RowHeaders
  • 6
  • 8
  • 9
  • 2
ColHeaders
  • 6
  • 2
  • 3
  • 9
Cells
  • [36,12,18,54]
  • [48,16,24,72]
  • [54,18,27,81]
  • [12,4,6,18]