easy 5×5 Set 40 Form Exercise

Speed Grid (×): Fill in each cell by applying the operation to the row and column headers. Row headers: [4, 5, 9], Column headers: [7, 8, 8]

Show answer

Answer: Row 4: [28, 32, 32]; Row 5: [35, 40, 40]; Row 9: [63, 72, 72]

SubType
speed-grid
Difficulty
easy
Operation
×
RowHeaders
  • 4
  • 5
  • 9
ColHeaders
  • 7
  • 8
  • 8
Cells
  • [28,32,32]
  • [35,40,40]
  • [63,72,72]

Speed Grid (+): Fill in each cell by applying the operation to the row and column headers. Row headers: [10, 9, 1], Column headers: [7, 1, 5]

Show answer

Answer: Row 10: [17, 11, 15]; Row 9: [16, 10, 14]; Row 1: [8, 2, 6]

SubType
speed-grid
Difficulty
easy
Operation
+
RowHeaders
  • 10
  • 9
  • 1
ColHeaders
  • 7
  • 1
  • 5
Cells
  • [17,11,15]
  • [16,10,14]
  • [8,2,6]