hard Set 7 Form Exercise

Exercise 1

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

Answer: 4, 6, 17, 15, 7, 10, 10, 13, 12

GridSize
4
Operation
addition
RowHeaders
  • 5
  • 4
  • 2
  • 9
ColHeaders
  • 8
  • 10
  • 2
  • 6
Grid
  • [13,15,7,11]
  • [12,14,6,10]
  • [10,12,4,8]
  • [17,19,11,15]

Exercise 2

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

Answer: 9, 5, 14, 4, 10, 3, 14, 10, 8

GridSize
4
Operation
addition
RowHeaders
  • 6
  • 7
  • 2
  • 1
ColHeaders
  • 2
  • 8
  • 3
  • 7
Grid
  • [8,14,9,13]
  • [9,15,10,14]
  • [4,10,5,9]
  • [3,9,4,8]