medium 5×5 Set 86 Form Exercise

Speed Grid (×): Fill in each cell by applying the operation to the row and column headers. Row headers: [6, 6, 4], Column headers: [5, 1, 2]

Show answer

Answer: Row 6: [30, 6, 12]; Row 6: [30, 6, 12]; Row 4: [20, 4, 8]

SubType
speed-grid
Difficulty
medium
Operation
×
RowHeaders
  • 6
  • 6
  • 4
ColHeaders
  • 5
  • 1
  • 2
Cells
  • [30,6,12]
  • [30,6,12]
  • [20,4,8]

Speed Grid (+): Fill in each cell by applying the operation to the row and column headers. Row headers: [10, 6, 7], Column headers: [3, 1, 6]

Show answer

Answer: Row 10: [13, 11, 16]; Row 6: [9, 7, 12]; Row 7: [10, 8, 13]

SubType
speed-grid
Difficulty
medium
Operation
+
RowHeaders
  • 10
  • 6
  • 7
ColHeaders
  • 3
  • 1
  • 6
Cells
  • [13,11,16]
  • [9,7,12]
  • [10,8,13]