easy 4×4 Set 49 Form Exercise

Speed Grid (×): Fill in each cell by applying the operation to the row and column headers. Row headers: [3, 4, 3], Column headers: [10, 10, 5]

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Answer: Row 3: [30, 30, 15]; Row 4: [40, 40, 20]; Row 3: [30, 30, 15]

SubType
speed-grid
Difficulty
easy
Operation
×
RowHeaders
  • 3
  • 4
  • 3
ColHeaders
  • 10
  • 10
  • 5
Cells
  • [30,30,15]
  • [40,40,20]
  • [30,30,15]

Speed Grid (-): Fill in each cell by applying the operation to the row and column headers. Row headers: [5, 3, 5], Column headers: [7, 4, 2]

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

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