easy 4×4 Set 65 Form Exercise

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

Show answer

Answer: Row 8: [13, 13, 16]; Row 5: [10, 10, 13]; Row 10: [15, 15, 18]

SubType
speed-grid
Difficulty
easy
Operation
+
RowHeaders
  • 8
  • 5
  • 10
ColHeaders
  • 5
  • 5
  • 8
Cells
  • [13,13,16]
  • [10,10,13]
  • [15,15,18]

Speed Grid (-): Fill in each cell by applying the operation to the row and column headers. Row headers: [4, 2, 5], Column headers: [10, 2, 3]

Show answer

Answer: Row 4: [6, 2, 1]; Row 2: [8, 0, 1]; Row 5: [5, 3, 2]

SubType
speed-grid
Difficulty
easy
Operation
-
RowHeaders
  • 4
  • 2
  • 5
ColHeaders
  • 10
  • 2
  • 3
Cells
  • [6,2,1]
  • [8,0,1]
  • [5,3,2]