medium 5×5 Set 92 Form Exercise

Speed Grid (+): Fill in each cell by applying the operation to the row and column headers. Row headers: [3, 5, 8], Column headers: [1, 7, 4]

Show answer

Answer: Row 3: [4, 10, 7]; Row 5: [6, 12, 9]; Row 8: [9, 15, 12]

SubType
speed-grid
Difficulty
medium
Operation
+
RowHeaders
  • 3
  • 5
  • 8
ColHeaders
  • 1
  • 7
  • 4
Cells
  • [4,10,7]
  • [6,12,9]
  • [9,15,12]

Speed Grid (×): Fill in each cell by applying the operation to the row and column headers. Row headers: [9, 7, 10], Column headers: [6, 7, 5]

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Answer: Row 9: [54, 63, 45]; Row 7: [42, 49, 35]; Row 10: [60, 70, 50]

SubType
speed-grid
Difficulty
medium
Operation
×
RowHeaders
  • 9
  • 7
  • 10
ColHeaders
  • 6
  • 7
  • 5
Cells
  • [54,63,45]
  • [42,49,35]
  • [60,70,50]