hard 5×5 Set 26 Form Exercise

Speed Grid (×): Fill in each cell by applying the operation to the row and column headers. Row headers: [2, 6, 4, 3], Column headers: [2, 7, 9, 1]

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Answer: Row 2: [4, 14, 18, 2]; Row 6: [12, 42, 54, 6]; Row 4: [8, 28, 36, 4]; Row 3: [6, 21, 27, 3]

SubType
speed-grid
Difficulty
hard
Operation
×
RowHeaders
  • 2
  • 6
  • 4
  • 3
ColHeaders
  • 2
  • 7
  • 9
  • 1
Cells
  • [4,14,18,2]
  • [12,42,54,6]
  • [8,28,36,4]
  • [6,21,27,3]

Speed Grid (×): Fill in each cell by applying the operation to the row and column headers. Row headers: [10, 8, 1, 7], Column headers: [9, 1, 6, 9]

Show answer

Answer: Row 10: [90, 10, 60, 90]; Row 8: [72, 8, 48, 72]; Row 1: [9, 1, 6, 9]; Row 7: [63, 7, 42, 63]

SubType
speed-grid
Difficulty
hard
Operation
×
RowHeaders
  • 10
  • 8
  • 1
  • 7
ColHeaders
  • 9
  • 1
  • 6
  • 9
Cells
  • [90,10,60,90]
  • [72,8,48,72]
  • [9,1,6,9]
  • [63,7,42,63]