expert 5×5 Set 100 Form Exercise

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

Show answer

Answer: Row 3: [6, 10, 4]; Row 4: [7, 11, 5]; Row 4: [7, 11, 5]

SubType
speed-grid
Difficulty
expert
Operation
+
RowHeaders
  • 3
  • 4
  • 4
ColHeaders
  • 3
  • 7
  • 1
Cells
  • [6,10,4]
  • [7,11,5]
  • [7,11,5]

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

Show answer

Answer: Row 4: [24, 4, 24]; Row 1: [6, 1, 6]; Row 8: [48, 8, 48]

SubType
speed-grid
Difficulty
expert
Operation
×
RowHeaders
  • 4
  • 1
  • 8
ColHeaders
  • 6
  • 1
  • 6
Cells
  • [24,4,24]
  • [6,1,6]
  • [48,8,48]