expert 6×6 Set 75 Form Exercise

Speed Grid (×): Fill in each cell by applying the operation to the row and column headers. Row headers: [7, 8, 3], Column headers: [4, 10, 1]

Show answer

Answer: Row 7: [28, 70, 7]; Row 8: [32, 80, 8]; Row 3: [12, 30, 3]

SubType
speed-grid
Difficulty
expert
Operation
×
RowHeaders
  • 7
  • 8
  • 3
ColHeaders
  • 4
  • 10
  • 1
Cells
  • [28,70,7]
  • [32,80,8]
  • [12,30,3]

Speed Grid (+): Fill in each cell by applying the operation to the row and column headers. Row headers: [10, 3, 5], Column headers: [3, 10, 4]

Show answer

Answer: Row 10: [13, 20, 14]; Row 3: [6, 13, 7]; Row 5: [8, 15, 9]

SubType
speed-grid
Difficulty
expert
Operation
+
RowHeaders
  • 10
  • 3
  • 5
ColHeaders
  • 3
  • 10
  • 4
Cells
  • [13,20,14]
  • [6,13,7]
  • [8,15,9]