easy 4×4 Set 93 Form Exercise

Speed Grid (×): Fill in each cell by applying the operation to the row and column headers. Row headers: [4, 10, 3], Column headers: [2, 5, 8]

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Answer: Row 4: [8, 20, 32]; Row 10: [20, 50, 80]; Row 3: [6, 15, 24]

SubType
speed-grid
Difficulty
easy
Operation
×
RowHeaders
  • 4
  • 10
  • 3
ColHeaders
  • 2
  • 5
  • 8
Cells
  • [8,20,32]
  • [20,50,80]
  • [6,15,24]

Speed Grid (-): Fill in each cell by applying the operation to the row and column headers. Row headers: [3, 9, 3], Column headers: [7, 7, 4]

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Answer: Row 3: [4, 4, 1]; Row 9: [2, 2, 5]; Row 3: [4, 4, 1]

SubType
speed-grid
Difficulty
easy
Operation
-
RowHeaders
  • 3
  • 9
  • 3
ColHeaders
  • 7
  • 7
  • 4
Cells
  • [4,4,1]
  • [2,2,5]
  • [4,4,1]