hard 5×5 Set 39 Form Exercise

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

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Answer: Row 5: [30, 35, 5, 30]; Row 1: [6, 7, 1, 6]; Row 5: [30, 35, 5, 30]; Row 3: [18, 21, 3, 18]

SubType
speed-grid
Difficulty
hard
Operation
×
RowHeaders
  • 5
  • 1
  • 5
  • 3
ColHeaders
  • 6
  • 7
  • 1
  • 6
Cells
  • [30,35,5,30]
  • [6,7,1,6]
  • [30,35,5,30]
  • [18,21,3,18]

Speed Grid (+): Fill in each cell by applying the operation to the row and column headers. Row headers: [1, 5, 2, 9], Column headers: [2, 3, 7, 7]

Show answer

Answer: Row 1: [3, 4, 8, 8]; Row 5: [7, 8, 12, 12]; Row 2: [4, 5, 9, 9]; Row 9: [11, 12, 16, 16]

SubType
speed-grid
Difficulty
hard
Operation
+
RowHeaders
  • 1
  • 5
  • 2
  • 9
ColHeaders
  • 2
  • 3
  • 7
  • 7
Cells
  • [3,4,8,8]
  • [7,8,12,12]
  • [4,5,9,9]
  • [11,12,16,16]