hard 5×5 Set 34 Form Exercise

Speed Grid (×): Fill in each cell by applying the operation to the row and column headers. Row headers: [6, 9, 10, 6], Column headers: [4, 2, 7, 8]

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Answer: Row 6: [24, 12, 42, 48]; Row 9: [36, 18, 63, 72]; Row 10: [40, 20, 70, 80]; Row 6: [24, 12, 42, 48]

SubType
speed-grid
Difficulty
hard
Operation
×
RowHeaders
  • 6
  • 9
  • 10
  • 6
ColHeaders
  • 4
  • 2
  • 7
  • 8
Cells
  • [24,12,42,48]
  • [36,18,63,72]
  • [40,20,70,80]
  • [24,12,42,48]

Speed Grid (×): Fill in each cell by applying the operation to the row and column headers. Row headers: [7, 6, 5, 4], Column headers: [1, 5, 2, 6]

Show answer

Answer: Row 7: [7, 35, 14, 42]; Row 6: [6, 30, 12, 36]; Row 5: [5, 25, 10, 30]; Row 4: [4, 20, 8, 24]

SubType
speed-grid
Difficulty
hard
Operation
×
RowHeaders
  • 7
  • 6
  • 5
  • 4
ColHeaders
  • 1
  • 5
  • 2
  • 6
Cells
  • [7,35,14,42]
  • [6,30,12,36]
  • [5,25,10,30]
  • [4,20,8,24]