easy 4×4 Set 24 Form Exercise

Speed Grid (×): Fill in each cell by applying the operation to the row and column headers. Row headers: [3, 9, 6], Column headers: [8, 4, 10]

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Answer: Row 3: [24, 12, 30]; Row 9: [72, 36, 90]; Row 6: [48, 24, 60]

SubType
speed-grid
Difficulty
easy
Operation
×
RowHeaders
  • 3
  • 9
  • 6
ColHeaders
  • 8
  • 4
  • 10
Cells
  • [24,12,30]
  • [72,36,90]
  • [48,24,60]

Speed Grid (×): Fill in each cell by applying the operation to the row and column headers. Row headers: [5, 1, 8], Column headers: [4, 4, 2]

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Answer: Row 5: [20, 20, 10]; Row 1: [4, 4, 2]; Row 8: [32, 32, 16]

SubType
speed-grid
Difficulty
easy
Operation
×
RowHeaders
  • 5
  • 1
  • 8
ColHeaders
  • 4
  • 4
  • 2
Cells
  • [20,20,10]
  • [4,4,2]
  • [32,32,16]