medium 5×5 Set 23 Form Exercise

Speed Grid (+): Fill in each cell by applying the operation to the row and column headers. Row headers: [5, 7, 3], Column headers: [3, 4, 2]

Show answer

Answer: Row 5: [8, 9, 7]; Row 7: [10, 11, 9]; Row 3: [6, 7, 5]

SubType
speed-grid
Difficulty
medium
Operation
+
RowHeaders
  • 5
  • 7
  • 3
ColHeaders
  • 3
  • 4
  • 2
Cells
  • [8,9,7]
  • [10,11,9]
  • [6,7,5]

Speed Grid (-): Fill in each cell by applying the operation to the row and column headers. Row headers: [7, 6, 3], Column headers: [2, 1, 8]

Show answer

Answer: Row 7: [5, 6, 1]; Row 6: [4, 5, 2]; Row 3: [1, 2, 5]

SubType
speed-grid
Difficulty
medium
Operation
-
RowHeaders
  • 7
  • 6
  • 3
ColHeaders
  • 2
  • 1
  • 8
Cells
  • [5,6,1]
  • [4,5,2]
  • [1,2,5]