medium 5×5 Set 37 Form Exercise

Speed Grid (+): Fill in each cell by applying the operation to the row and column headers. Row headers: [8, 9, 3], Column headers: [8, 10, 3]

Show answer

Answer: Row 8: [16, 18, 11]; Row 9: [17, 19, 12]; Row 3: [11, 13, 6]

SubType
speed-grid
Difficulty
medium
Operation
+
RowHeaders
  • 8
  • 9
  • 3
ColHeaders
  • 8
  • 10
  • 3
Cells
  • [16,18,11]
  • [17,19,12]
  • [11,13,6]

Speed Grid (-): Fill in each cell by applying the operation to the row and column headers. Row headers: [8, 3, 8], Column headers: [6, 9, 8]

Show answer

Answer: Row 8: [2, 1, 0]; Row 3: [3, 6, 5]; Row 8: [2, 1, 0]

SubType
speed-grid
Difficulty
medium
Operation
-
RowHeaders
  • 8
  • 3
  • 8
ColHeaders
  • 6
  • 9
  • 8
Cells
  • [2,1,0]
  • [3,6,5]
  • [2,1,0]