easy 4×4 Set 68 Form Exercise

Speed Grid (×): Fill in each cell by applying the operation to the row and column headers. Row headers: [10, 1, 7], Column headers: [9, 6, 4]

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Answer: Row 10: [90, 60, 40]; Row 1: [9, 6, 4]; Row 7: [63, 42, 28]

SubType
speed-grid
Difficulty
easy
Operation
×
RowHeaders
  • 10
  • 1
  • 7
ColHeaders
  • 9
  • 6
  • 4
Cells
  • [90,60,40]
  • [9,6,4]
  • [63,42,28]

Speed Grid (-): Fill in each cell by applying the operation to the row and column headers. Row headers: [6, 5, 3], Column headers: [2, 2, 4]

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

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