easy 4×4 Set 51 Form Exercise

Speed Grid (-): Fill in each cell by applying the operation to the row and column headers. Row headers: [8, 5, 7], Column headers: [8, 10, 2]

Show answer

Answer: Row 8: [0, 2, 6]; Row 5: [3, 5, 3]; Row 7: [1, 3, 5]

SubType
speed-grid
Difficulty
easy
Operation
-
RowHeaders
  • 8
  • 5
  • 7
ColHeaders
  • 8
  • 10
  • 2
Cells
  • [0,2,6]
  • [3,5,3]
  • [1,3,5]

Speed Grid (+): Fill in each cell by applying the operation to the row and column headers. Row headers: [10, 8, 6], Column headers: [5, 6, 2]

Show answer

Answer: Row 10: [15, 16, 12]; Row 8: [13, 14, 10]; Row 6: [11, 12, 8]

SubType
speed-grid
Difficulty
easy
Operation
+
RowHeaders
  • 10
  • 8
  • 6
ColHeaders
  • 5
  • 6
  • 2
Cells
  • [15,16,12]
  • [13,14,10]
  • [11,12,8]