hard 5×5 Set 46 Form Exercise

Speed Grid (×): Fill in each cell by applying the operation to the row and column headers. Row headers: [9, 3, 6, 1], Column headers: [4, 1, 1, 9]

Show answer

Answer: Row 9: [36, 9, 9, 81]; Row 3: [12, 3, 3, 27]; Row 6: [24, 6, 6, 54]; Row 1: [4, 1, 1, 9]

SubType
speed-grid
Difficulty
hard
Operation
×
RowHeaders
  • 9
  • 3
  • 6
  • 1
ColHeaders
  • 4
  • 1
  • 1
  • 9
Cells
  • [36,9,9,81]
  • [12,3,3,27]
  • [24,6,6,54]
  • [4,1,1,9]

Speed Grid (+): Fill in each cell by applying the operation to the row and column headers. Row headers: [2, 2, 5, 4], Column headers: [6, 4, 3, 8]

Show answer

Answer: Row 2: [8, 6, 5, 10]; Row 2: [8, 6, 5, 10]; Row 5: [11, 9, 8, 13]; Row 4: [10, 8, 7, 12]

SubType
speed-grid
Difficulty
hard
Operation
+
RowHeaders
  • 2
  • 2
  • 5
  • 4
ColHeaders
  • 6
  • 4
  • 3
  • 8
Cells
  • [8,6,5,10]
  • [8,6,5,10]
  • [11,9,8,13]
  • [10,8,7,12]