medium 5×5 Set 41 Form Exercise

Speed Grid (+): Fill in each cell by applying the operation to the row and column headers. Row headers: [7, 8, 10], Column headers: [7, 2, 9]

Show answer

Answer: Row 7: [14, 9, 16]; Row 8: [15, 10, 17]; Row 10: [17, 12, 19]

SubType
speed-grid
Difficulty
medium
Operation
+
RowHeaders
  • 7
  • 8
  • 10
ColHeaders
  • 7
  • 2
  • 9
Cells
  • [14,9,16]
  • [15,10,17]
  • [17,12,19]

Speed Grid (-): Fill in each cell by applying the operation to the row and column headers. Row headers: [1, 1, 9], Column headers: [6, 10, 2]

Show answer

Answer: Row 1: [5, 9, 1]; Row 1: [5, 9, 1]; Row 9: [3, 1, 7]

SubType
speed-grid
Difficulty
medium
Operation
-
RowHeaders
  • 1
  • 1
  • 9
ColHeaders
  • 6
  • 10
  • 2
Cells
  • [5,9,1]
  • [5,9,1]
  • [3,1,7]