expert 4×4 Set 34 Form Exercise

Speed Grid (+): Fill in each cell by applying the operation to the row and column headers. Row headers: [2, 9, 4], Column headers: [6, 4, 8]

Show answer

Answer: Row 2: [8, 6, 10]; Row 9: [15, 13, 17]; Row 4: [10, 8, 12]

SubType
speed-grid
Difficulty
expert
Operation
+
RowHeaders
  • 2
  • 9
  • 4
ColHeaders
  • 6
  • 4
  • 8
Cells
  • [8,6,10]
  • [15,13,17]
  • [10,8,12]

Speed Grid (-): Fill in each cell by applying the operation to the row and column headers. Row headers: [4, 2, 4], Column headers: [9, 7, 10]

Show answer

Answer: Row 4: [5, 3, 6]; Row 2: [7, 5, 8]; Row 4: [5, 3, 6]

SubType
speed-grid
Difficulty
expert
Operation
-
RowHeaders
  • 4
  • 2
  • 4
ColHeaders
  • 9
  • 7
  • 10
Cells
  • [5,3,6]
  • [7,5,8]
  • [5,3,6]