easy 5×5 Set 18 Form Exercise

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

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Answer: Row 8: [64, 8, 72]; Row 8: [64, 8, 72]; Row 8: [64, 8, 72]

SubType
speed-grid
Difficulty
easy
Operation
×
RowHeaders
  • 8
  • 8
  • 8
ColHeaders
  • 8
  • 1
  • 9
Cells
  • [64,8,72]
  • [64,8,72]
  • [64,8,72]

Speed Grid (+): Fill in each cell by applying the operation to the row and column headers. Row headers: [6, 5, 7], Column headers: [10, 3, 6]

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Answer: Row 6: [16, 9, 12]; Row 5: [15, 8, 11]; Row 7: [17, 10, 13]

SubType
speed-grid
Difficulty
easy
Operation
+
RowHeaders
  • 6
  • 5
  • 7
ColHeaders
  • 10
  • 3
  • 6
Cells
  • [16,9,12]
  • [15,8,11]
  • [17,10,13]