medium 5×5 Set 60 Form Exercise

Speed Grid (+): Fill in each cell by applying the operation to the row and column headers. Row headers: [8, 2, 10], Column headers: [1, 7, 8]

Show answer

Answer: Row 8: [9, 15, 16]; Row 2: [3, 9, 10]; Row 10: [11, 17, 18]

SubType
speed-grid
Difficulty
medium
Operation
+
RowHeaders
  • 8
  • 2
  • 10
ColHeaders
  • 1
  • 7
  • 8
Cells
  • [9,15,16]
  • [3,9,10]
  • [11,17,18]

Speed Grid (-): Fill in each cell by applying the operation to the row and column headers. Row headers: [3, 9, 3], Column headers: [5, 10, 3]

Show answer

Answer: Row 3: [2, 7, 0]; Row 9: [4, 1, 6]; Row 3: [2, 7, 0]

SubType
speed-grid
Difficulty
medium
Operation
-
RowHeaders
  • 3
  • 9
  • 3
ColHeaders
  • 5
  • 10
  • 3
Cells
  • [2,7,0]
  • [4,1,6]
  • [2,7,0]