hard 5×5 Set 36 Form Exercise

Speed Grid (+): Fill in each cell by applying the operation to the row and column headers. Row headers: [1, 8, 8, 10], Column headers: [4, 3, 6, 4]

Show answer

Answer: Row 1: [5, 4, 7, 5]; Row 8: [12, 11, 14, 12]; Row 8: [12, 11, 14, 12]; Row 10: [14, 13, 16, 14]

SubType
speed-grid
Difficulty
hard
Operation
+
RowHeaders
  • 1
  • 8
  • 8
  • 10
ColHeaders
  • 4
  • 3
  • 6
  • 4
Cells
  • [5,4,7,5]
  • [12,11,14,12]
  • [12,11,14,12]
  • [14,13,16,14]

Speed Grid (×): Fill in each cell by applying the operation to the row and column headers. Row headers: [5, 4, 1, 10], Column headers: [3, 6, 4, 8]

Show answer

Answer: Row 5: [15, 30, 20, 40]; Row 4: [12, 24, 16, 32]; Row 1: [3, 6, 4, 8]; Row 10: [30, 60, 40, 80]

SubType
speed-grid
Difficulty
hard
Operation
×
RowHeaders
  • 5
  • 4
  • 1
  • 10
ColHeaders
  • 3
  • 6
  • 4
  • 8
Cells
  • [15,30,20,40]
  • [12,24,16,32]
  • [3,6,4,8]
  • [30,60,40,80]