easy 4×4 Set 58 Form Exercise

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

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Answer: Row 10: [40, 40, 10]; Row 2: [8, 8, 2]; Row 9: [36, 36, 9]

SubType
speed-grid
Difficulty
easy
Operation
×
RowHeaders
  • 10
  • 2
  • 9
ColHeaders
  • 4
  • 4
  • 1
Cells
  • [40,40,10]
  • [8,8,2]
  • [36,36,9]

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

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Answer: Row 7: [13, 8, 9]; Row 7: [13, 8, 9]; Row 1: [7, 2, 3]

SubType
speed-grid
Difficulty
easy
Operation
+
RowHeaders
  • 7
  • 7
  • 1
ColHeaders
  • 6
  • 1
  • 2
Cells
  • [13,8,9]
  • [13,8,9]
  • [7,2,3]