hard 5×5 Set 36 Form Exercise

Speed Grid (-): Fill in each cell by applying the operation to the row and column headers. Row headers: [8, 9, 6, 7], Column headers: [4, 4, 2, 1]

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Answer: Row 8: [4, 4, 6, 7]; Row 9: [5, 5, 7, 8]; Row 6: [2, 2, 4, 5]; Row 7: [3, 3, 5, 6]

SubType
speed-grid
Difficulty
hard
Operation
-
RowHeaders
  • 8
  • 9
  • 6
  • 7
ColHeaders
  • 4
  • 4
  • 2
  • 1
Cells
  • [4,4,6,7]
  • [5,5,7,8]
  • [2,2,4,5]
  • [3,3,5,6]

Speed Grid (×): Fill in each cell by applying the operation to the row and column headers. Row headers: [10, 8, 1, 2], Column headers: [5, 4, 5, 9]

Show answer

Answer: Row 10: [50, 40, 50, 90]; Row 8: [40, 32, 40, 72]; Row 1: [5, 4, 5, 9]; Row 2: [10, 8, 10, 18]

SubType
speed-grid
Difficulty
hard
Operation
×
RowHeaders
  • 10
  • 8
  • 1
  • 2
ColHeaders
  • 5
  • 4
  • 5
  • 9
Cells
  • [50,40,50,90]
  • [40,32,40,72]
  • [5,4,5,9]
  • [10,8,10,18]