easy 4×4 Set 62 Form Exercise

Speed Grid (×): Fill in each cell by applying the operation to the row and column headers. Row headers: [4, 9, 8], Column headers: [10, 9, 2]

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Answer: Row 4: [40, 36, 8]; Row 9: [90, 81, 18]; Row 8: [80, 72, 16]

SubType
speed-grid
Difficulty
easy
Operation
×
RowHeaders
  • 4
  • 9
  • 8
ColHeaders
  • 10
  • 9
  • 2
Cells
  • [40,36,8]
  • [90,81,18]
  • [80,72,16]

Speed Grid (-): Fill in each cell by applying the operation to the row and column headers. Row headers: [3, 3, 6], Column headers: [9, 7, 8]

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Answer: Row 3: [6, 4, 5]; Row 3: [6, 4, 5]; Row 6: [3, 1, 2]

SubType
speed-grid
Difficulty
easy
Operation
-
RowHeaders
  • 3
  • 3
  • 6
ColHeaders
  • 9
  • 7
  • 8
Cells
  • [6,4,5]
  • [6,4,5]
  • [3,1,2]