hard Set 9 Form Exercise

Exercise 1

  • {"row":3,"col":0}
  • {"row":3,"col":2}
  • {"row":3,"col":1}
  • {"row":2,"col":0}
  • {"row":1,"col":2}
  • {"row":2,"col":2}
  • {"row":0,"col":3}
  • {"row":0,"col":0}
  • {"row":1,"col":0}
Show answer

Answer: 15, 9, 7, 12, 14, 6, 11, 13, 20

GridSize
4
Operation
addition
RowHeaders
  • 3
  • 10
  • 2
  • 5
ColHeaders
  • 10
  • 2
  • 4
  • 8
Grid
  • [13,5,7,11]
  • [20,12,14,18]
  • [12,4,6,10]
  • [15,7,9,13]

Exercise 2

  • {"row":2,"col":2}
  • {"row":3,"col":1}
  • {"row":1,"col":2}
  • {"row":3,"col":2}
  • {"row":1,"col":0}
  • {"row":2,"col":3}
  • {"row":1,"col":3}
  • {"row":0,"col":1}
  • {"row":2,"col":0}
Show answer

Answer: 11, 11, 5, 10, 2, 15, 9, 14, 8

GridSize
4
Operation
addition
RowHeaders
  • 9
  • 1
  • 7
  • 6
ColHeaders
  • 1
  • 5
  • 4
  • 8
Grid
  • [10,14,13,17]
  • [2,6,5,9]
  • [8,12,11,15]
  • [7,11,10,14]