hard Set 1 Form Exercise

Exercise 1

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

Answer: 14, 13, 16, 17, 13, 18, 15, 14, 17

GridSize
4
Operation
addition
RowHeaders
  • 9
  • 8
  • 5
  • 4
ColHeaders
  • 7
  • 5
  • 8
  • 9
Grid
  • [16,14,17,18]
  • [15,13,16,17]
  • [12,10,13,14]
  • [11,9,12,13]

Exercise 2

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

Answer: 6, 15, 19, 18, 12, 14, 9, 14, 15

GridSize
4
Operation
addition
RowHeaders
  • 6
  • 10
  • 9
  • 4
ColHeaders
  • 10
  • 2
  • 5
  • 9
Grid
  • [16,8,11,15]
  • [20,12,15,19]
  • [19,11,14,18]
  • [14,6,9,13]