easy 4×4 Set 91 Form Exercise

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

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Answer: Row 10: [10, 100, 60]; Row 7: [7, 70, 42]; Row 7: [7, 70, 42]

SubType
speed-grid
Difficulty
easy
Operation
×
RowHeaders
  • 10
  • 7
  • 7
ColHeaders
  • 1
  • 10
  • 6
Cells
  • [10,100,60]
  • [7,70,42]
  • [7,70,42]

Speed Grid (+): Fill in each cell by applying the operation to the row and column headers. Row headers: [9, 5, 7], Column headers: [4, 4, 9]

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Answer: Row 9: [13, 13, 18]; Row 5: [9, 9, 14]; Row 7: [11, 11, 16]

SubType
speed-grid
Difficulty
easy
Operation
+
RowHeaders
  • 9
  • 5
  • 7
ColHeaders
  • 4
  • 4
  • 9
Cells
  • [13,13,18]
  • [9,9,14]
  • [11,11,16]