hard 5×5 Set 95 Form Exercise

Speed Grid (-): Fill in each cell by applying the operation to the row and column headers. Row headers: [5, 1, 10, 4], Column headers: [5, 8, 7, 7]

Show answer

Answer: Row 5: [0, 3, 2, 2]; Row 1: [4, 7, 6, 6]; Row 10: [5, 2, 3, 3]; Row 4: [1, 4, 3, 3]

SubType
speed-grid
Difficulty
hard
Operation
-
RowHeaders
  • 5
  • 1
  • 10
  • 4
ColHeaders
  • 5
  • 8
  • 7
  • 7
Cells
  • [0,3,2,2]
  • [4,7,6,6]
  • [5,2,3,3]
  • [1,4,3,3]

Speed Grid (+): Fill in each cell by applying the operation to the row and column headers. Row headers: [4, 2, 8, 1], Column headers: [9, 1, 4, 10]

Show answer

Answer: Row 4: [13, 5, 8, 14]; Row 2: [11, 3, 6, 12]; Row 8: [17, 9, 12, 18]; Row 1: [10, 2, 5, 11]

SubType
speed-grid
Difficulty
hard
Operation
+
RowHeaders
  • 4
  • 2
  • 8
  • 1
ColHeaders
  • 9
  • 1
  • 4
  • 10
Cells
  • [13,5,8,14]
  • [11,3,6,12]
  • [17,9,12,18]
  • [10,2,5,11]