hard 5×5 Set 46 Form Exercise

Speed Grid (×): Fill in each cell by applying the operation to the row and column headers. Row headers: [2, 7, 5, 6], Column headers: [7, 1, 10, 3]

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Answer: Row 2: [14, 2, 20, 6]; Row 7: [49, 7, 70, 21]; Row 5: [35, 5, 50, 15]; Row 6: [42, 6, 60, 18]

SubType
speed-grid
Difficulty
hard
Operation
×
RowHeaders
  • 2
  • 7
  • 5
  • 6
ColHeaders
  • 7
  • 1
  • 10
  • 3
Cells
  • [14,2,20,6]
  • [49,7,70,21]
  • [35,5,50,15]
  • [42,6,60,18]

Speed Grid (+): Fill in each cell by applying the operation to the row and column headers. Row headers: [7, 5, 2, 1], Column headers: [4, 9, 10, 10]

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Answer: Row 7: [11, 16, 17, 17]; Row 5: [9, 14, 15, 15]; Row 2: [6, 11, 12, 12]; Row 1: [5, 10, 11, 11]

SubType
speed-grid
Difficulty
hard
Operation
+
RowHeaders
  • 7
  • 5
  • 2
  • 1
ColHeaders
  • 4
  • 9
  • 10
  • 10
Cells
  • [11,16,17,17]
  • [9,14,15,15]
  • [6,11,12,12]
  • [5,10,11,11]