hard Set 5 Form Exercise

Exercise 1

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

Answer: 8, 15, 13, 6, 15, 20, 4, 13, 5

GridSize
4
Operation
addition
RowHeaders
  • 8
  • 3
  • 10
  • 5
ColHeaders
  • 5
  • 2
  • 1
  • 10
Grid
  • [13,10,9,18]
  • [8,5,4,13]
  • [15,12,11,20]
  • [10,7,6,15]

Exercise 2

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

Answer: 7, 7, 8, 13, 6, 6, 11, 14, 8

GridSize
4
Operation
addition
RowHeaders
  • 1
  • 3
  • 2
  • 8
ColHeaders
  • 6
  • 5
  • 3
  • 7
Grid
  • [7,6,4,8]
  • [9,8,6,10]
  • [8,7,5,9]
  • [14,13,11,15]