easy 4×4 Set 67 Form Exercise

Speed Grid (-): Fill in each cell by applying the operation to the row and column headers. Row headers: [5, 1, 10], Column headers: [8, 2, 1]

Show answer

Answer: Row 5: [3, 3, 4]; Row 1: [7, 1, 0]; Row 10: [2, 8, 9]

SubType
speed-grid
Difficulty
easy
Operation
-
RowHeaders
  • 5
  • 1
  • 10
ColHeaders
  • 8
  • 2
  • 1
Cells
  • [3,3,4]
  • [7,1,0]
  • [2,8,9]

Speed Grid (×): Fill in each cell by applying the operation to the row and column headers. Row headers: [5, 7, 2], Column headers: [10, 5, 9]

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Answer: Row 5: [50, 25, 45]; Row 7: [70, 35, 63]; Row 2: [20, 10, 18]

SubType
speed-grid
Difficulty
easy
Operation
×
RowHeaders
  • 5
  • 7
  • 2
ColHeaders
  • 10
  • 5
  • 9
Cells
  • [50,25,45]
  • [70,35,63]
  • [20,10,18]