medium 5×5 Set 22 Form Exercise

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

Show answer

Answer: Row 4: [32, 16, 28]; Row 1: [8, 4, 7]; Row 4: [32, 16, 28]

SubType
speed-grid
Difficulty
medium
Operation
×
RowHeaders
  • 4
  • 1
  • 4
ColHeaders
  • 8
  • 4
  • 7
Cells
  • [32,16,28]
  • [8,4,7]
  • [32,16,28]

Speed Grid (-): Fill in each cell by applying the operation to the row and column headers. Row headers: [1, 7, 3], Column headers: [9, 1, 1]

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Answer: Row 1: [8, 0, 0]; Row 7: [2, 6, 6]; Row 3: [6, 2, 2]

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