easy 5×5 Set 31 Form Exercise

Speed Grid (×): Fill in each cell by applying the operation to the row and column headers. Row headers: [3, 7, 8], Column headers: [4, 3, 1]

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Answer: Row 3: [12, 9, 3]; Row 7: [28, 21, 7]; Row 8: [32, 24, 8]

SubType
speed-grid
Difficulty
easy
Operation
×
RowHeaders
  • 3
  • 7
  • 8
ColHeaders
  • 4
  • 3
  • 1
Cells
  • [12,9,3]
  • [28,21,7]
  • [32,24,8]

Speed Grid (-): Fill in each cell by applying the operation to the row and column headers. Row headers: [4, 2, 5], Column headers: [9, 6, 9]

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Answer: Row 4: [5, 2, 5]; Row 2: [7, 4, 7]; Row 5: [4, 1, 4]

SubType
speed-grid
Difficulty
easy
Operation
-
RowHeaders
  • 4
  • 2
  • 5
ColHeaders
  • 9
  • 6
  • 9
Cells
  • [5,2,5]
  • [7,4,7]
  • [4,1,4]