medium 5×5 Set 18 Form Exercise

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

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Answer: Row 1: [6, 5, 11]; Row 10: [15, 14, 20]; Row 10: [15, 14, 20]

SubType
speed-grid
Difficulty
medium
Operation
+
RowHeaders
  • 1
  • 10
  • 10
ColHeaders
  • 5
  • 4
  • 10
Cells
  • [6,5,11]
  • [15,14,20]
  • [15,14,20]

Speed Grid (×): Fill in each cell by applying the operation to the row and column headers. Row headers: [3, 3, 1], Column headers: [2, 8, 7]

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Answer: Row 3: [6, 24, 21]; Row 3: [6, 24, 21]; Row 1: [2, 8, 7]

SubType
speed-grid
Difficulty
medium
Operation
×
RowHeaders
  • 3
  • 3
  • 1
ColHeaders
  • 2
  • 8
  • 7
Cells
  • [6,24,21]
  • [6,24,21]
  • [2,8,7]