expert 4×4 Set 63 Form Exercise

Speed Grid (-): Fill in each cell by applying the operation to the row and column headers. Row headers: [8, 6, 9], Column headers: [4, 4, 6]

Show answer

Answer: Row 8: [4, 4, 2]; Row 6: [2, 2, 0]; Row 9: [5, 5, 3]

SubType
speed-grid
Difficulty
expert
Operation
-
RowHeaders
  • 8
  • 6
  • 9
ColHeaders
  • 4
  • 4
  • 6
Cells
  • [4,4,2]
  • [2,2,0]
  • [5,5,3]

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

Show answer

Answer: Row 4: [14, 6, 14]; Row 10: [20, 12, 20]; Row 4: [14, 6, 14]

SubType
speed-grid
Difficulty
expert
Operation
+
RowHeaders
  • 4
  • 10
  • 4
ColHeaders
  • 10
  • 2
  • 10
Cells
  • [14,6,14]
  • [20,12,20]
  • [14,6,14]