expert 4×4 Set 62 Form Exercise

Speed Grid (-): Fill in each cell by applying the operation to the row and column headers. Row headers: [9, 6, 2], Column headers: [10, 5, 8]

Show answer

Answer: Row 9: [1, 4, 1]; Row 6: [4, 1, 2]; Row 2: [8, 3, 6]

SubType
speed-grid
Difficulty
expert
Operation
-
RowHeaders
  • 9
  • 6
  • 2
ColHeaders
  • 10
  • 5
  • 8
Cells
  • [1,4,1]
  • [4,1,2]
  • [8,3,6]

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

Show answer

Answer: Row 8: [9, 9, 16]; Row 2: [3, 3, 10]; Row 4: [5, 5, 12]

SubType
speed-grid
Difficulty
expert
Operation
+
RowHeaders
  • 8
  • 2
  • 4
ColHeaders
  • 1
  • 1
  • 8
Cells
  • [9,9,16]
  • [3,3,10]
  • [5,5,12]