medium 5×5 Set 66 Form Exercise

Speed Grid (×): Fill in each cell by applying the operation to the row and column headers. Row headers: [8, 3, 7], Column headers: [3, 6, 6]

Show answer

Answer: Row 8: [24, 48, 48]; Row 3: [9, 18, 18]; Row 7: [21, 42, 42]

SubType
speed-grid
Difficulty
medium
Operation
×
RowHeaders
  • 8
  • 3
  • 7
ColHeaders
  • 3
  • 6
  • 6
Cells
  • [24,48,48]
  • [9,18,18]
  • [21,42,42]

Speed Grid (-): Fill in each cell by applying the operation to the row and column headers. Row headers: [4, 5, 10], Column headers: [2, 7, 6]

Show answer

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

SubType
speed-grid
Difficulty
medium
Operation
-
RowHeaders
  • 4
  • 5
  • 10
ColHeaders
  • 2
  • 7
  • 6
Cells
  • [2,3,2]
  • [3,2,1]
  • [8,3,4]