easy 4×4 Set 40 Form Exercise

Speed Grid (-): Fill in each cell by applying the operation to the row and column headers. Row headers: [8, 5, 7], Column headers: [1, 6, 3]

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Answer: Row 8: [7, 2, 5]; Row 5: [4, 1, 2]; Row 7: [6, 1, 4]

SubType
speed-grid
Difficulty
easy
Operation
-
RowHeaders
  • 8
  • 5
  • 7
ColHeaders
  • 1
  • 6
  • 3
Cells
  • [7,2,5]
  • [4,1,2]
  • [6,1,4]

Speed Grid (×): Fill in each cell by applying the operation to the row and column headers. Row headers: [7, 10, 6], Column headers: [8, 7, 2]

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Answer: Row 7: [56, 49, 14]; Row 10: [80, 70, 20]; Row 6: [48, 42, 12]

SubType
speed-grid
Difficulty
easy
Operation
×
RowHeaders
  • 7
  • 10
  • 6
ColHeaders
  • 8
  • 7
  • 2
Cells
  • [56,49,14]
  • [80,70,20]
  • [48,42,12]