expert 5×5 Set 70 Form Exercise

Speed Grid (+): Fill in each cell by applying the operation to the row and column headers. Row headers: [1, 6, 4], Column headers: [8, 2, 2]

Show answer

Answer: Row 1: [9, 3, 3]; Row 6: [14, 8, 8]; Row 4: [12, 6, 6]

SubType
speed-grid
Difficulty
expert
Operation
+
RowHeaders
  • 1
  • 6
  • 4
ColHeaders
  • 8
  • 2
  • 2
Cells
  • [9,3,3]
  • [14,8,8]
  • [12,6,6]

Speed Grid (×): Fill in each cell by applying the operation to the row and column headers. Row headers: [3, 1, 3], Column headers: [4, 3, 8]

Show answer

Answer: Row 3: [12, 9, 24]; Row 1: [4, 3, 8]; Row 3: [12, 9, 24]

SubType
speed-grid
Difficulty
expert
Operation
×
RowHeaders
  • 3
  • 1
  • 3
ColHeaders
  • 4
  • 3
  • 8
Cells
  • [12,9,24]
  • [4,3,8]
  • [12,9,24]