easy 4×4 Set 15 Form Exercise

Speed Grid (×): Fill in each cell by applying the operation to the row and column headers. Row headers: [1, 3, 4], Column headers: [8, 1, 7]

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Answer: Row 1: [8, 1, 7]; Row 3: [24, 3, 21]; Row 4: [32, 4, 28]

SubType
speed-grid
Difficulty
easy
Operation
×
RowHeaders
  • 1
  • 3
  • 4
ColHeaders
  • 8
  • 1
  • 7
Cells
  • [8,1,7]
  • [24,3,21]
  • [32,4,28]

Speed Grid (-): Fill in each cell by applying the operation to the row and column headers. Row headers: [3, 7, 2], Column headers: [8, 9, 7]

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Answer: Row 3: [5, 6, 4]; Row 7: [1, 2, 0]; Row 2: [6, 7, 5]

SubType
speed-grid
Difficulty
easy
Operation
-
RowHeaders
  • 3
  • 7
  • 2
ColHeaders
  • 8
  • 9
  • 7
Cells
  • [5,6,4]
  • [1,2,0]
  • [6,7,5]