easy 4×4 Set 56 Form Exercise

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

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Answer: Row 6: [14, 12, 7]; Row 8: [16, 14, 9]; Row 4: [12, 10, 5]

SubType
speed-grid
Difficulty
easy
Operation
+
RowHeaders
  • 6
  • 8
  • 4
ColHeaders
  • 8
  • 6
  • 1
Cells
  • [14,12,7]
  • [16,14,9]
  • [12,10,5]

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

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Answer: Row 4: [36, 4, 40]; Row 4: [36, 4, 40]; Row 4: [36, 4, 40]

SubType
speed-grid
Difficulty
easy
Operation
×
RowHeaders
  • 4
  • 4
  • 4
ColHeaders
  • 9
  • 1
  • 10
Cells
  • [36,4,40]
  • [36,4,40]
  • [36,4,40]