medium 6×6 Set 86 Form Exercise

Speed Grid (×): Fill in each cell by applying the operation to the row and column headers. Row headers: [4, 2, 10], Column headers: [10, 9, 5]

Show answer

Answer: Row 4: [40, 36, 20]; Row 2: [20, 18, 10]; Row 10: [100, 90, 50]

SubType
speed-grid
Difficulty
medium
Operation
×
RowHeaders
  • 4
  • 2
  • 10
ColHeaders
  • 10
  • 9
  • 5
Cells
  • [40,36,20]
  • [20,18,10]
  • [100,90,50]

Speed Grid (+): Fill in each cell by applying the operation to the row and column headers. Row headers: [2, 9, 3], Column headers: [10, 6, 3]

Show answer

Answer: Row 2: [12, 8, 5]; Row 9: [19, 15, 12]; Row 3: [13, 9, 6]

SubType
speed-grid
Difficulty
medium
Operation
+
RowHeaders
  • 2
  • 9
  • 3
ColHeaders
  • 10
  • 6
  • 3
Cells
  • [12,8,5]
  • [19,15,12]
  • [13,9,6]