medium 6×6 Set 42 Form Exercise

Speed Grid (×): Fill in each cell by applying the operation to the row and column headers. Row headers: [10, 5, 9], Column headers: [1, 3, 7]

Show answer

Answer: Row 10: [10, 30, 70]; Row 5: [5, 15, 35]; Row 9: [9, 27, 63]

SubType
speed-grid
Difficulty
medium
Operation
×
RowHeaders
  • 10
  • 5
  • 9
ColHeaders
  • 1
  • 3
  • 7
Cells
  • [10,30,70]
  • [5,15,35]
  • [9,27,63]

Speed Grid (+): Fill in each cell by applying the operation to the row and column headers. Row headers: [8, 4, 5], Column headers: [10, 2, 3]

Show answer

Answer: Row 8: [18, 10, 11]; Row 4: [14, 6, 7]; Row 5: [15, 7, 8]

SubType
speed-grid
Difficulty
medium
Operation
+
RowHeaders
  • 8
  • 4
  • 5
ColHeaders
  • 10
  • 2
  • 3
Cells
  • [18,10,11]
  • [14,6,7]
  • [15,7,8]