easy 4×4 Set 73 Form Exercise

Speed Grid (×): Fill in each cell by applying the operation to the row and column headers. Row headers: [7, 4, 10], Column headers: [8, 1, 5]

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Answer: Row 7: [56, 7, 35]; Row 4: [32, 4, 20]; Row 10: [80, 10, 50]

SubType
speed-grid
Difficulty
easy
Operation
×
RowHeaders
  • 7
  • 4
  • 10
ColHeaders
  • 8
  • 1
  • 5
Cells
  • [56,7,35]
  • [32,4,20]
  • [80,10,50]

Speed Grid (×): Fill in each cell by applying the operation to the row and column headers. Row headers: [2, 8, 7], Column headers: [5, 1, 3]

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Answer: Row 2: [10, 2, 6]; Row 8: [40, 8, 24]; Row 7: [35, 7, 21]

SubType
speed-grid
Difficulty
easy
Operation
×
RowHeaders
  • 2
  • 8
  • 7
ColHeaders
  • 5
  • 1
  • 3
Cells
  • [10,2,6]
  • [40,8,24]
  • [35,7,21]