hard 5×5 Set 40 Form Exercise

Speed Grid (+): Fill in each cell by applying the operation to the row and column headers. Row headers: [6, 2, 7, 4], Column headers: [3, 5, 4, 1]

Show answer

Answer: Row 6: [9, 11, 10, 7]; Row 2: [5, 7, 6, 3]; Row 7: [10, 12, 11, 8]; Row 4: [7, 9, 8, 5]

SubType
speed-grid
Difficulty
hard
Operation
+
RowHeaders
  • 6
  • 2
  • 7
  • 4
ColHeaders
  • 3
  • 5
  • 4
  • 1
Cells
  • [9,11,10,7]
  • [5,7,6,3]
  • [10,12,11,8]
  • [7,9,8,5]

Speed Grid (+): Fill in each cell by applying the operation to the row and column headers. Row headers: [2, 7, 2, 9], Column headers: [6, 4, 6, 7]

Show answer

Answer: Row 2: [8, 6, 8, 9]; Row 7: [13, 11, 13, 14]; Row 2: [8, 6, 8, 9]; Row 9: [15, 13, 15, 16]

SubType
speed-grid
Difficulty
hard
Operation
+
RowHeaders
  • 2
  • 7
  • 2
  • 9
ColHeaders
  • 6
  • 4
  • 6
  • 7
Cells
  • [8,6,8,9]
  • [13,11,13,14]
  • [8,6,8,9]
  • [15,13,15,16]