starter 4×4 Set 10 Form Exercise

Exercise 1

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

Answer: 18, 11, 15, 16

GridSize
4
Operation
addition
RowHeaders
  • 10
  • 3
  • 7
  • 6
ColHeaders
  • 10
  • 8
  • 1
  • 4
Grid
  • [20,18,11,14]
  • [13,11,4,7]
  • [17,15,8,11]
  • [16,14,7,10]

Exercise 2

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

Answer: 9, 14, 12, 17

GridSize
4
Operation
addition
RowHeaders
  • 7
  • 3
  • 10
  • 2
ColHeaders
  • 9
  • 4
  • 7
  • 10
Grid
  • [16,11,14,17]
  • [12,7,10,13]
  • [19,14,17,20]
  • [11,6,9,12]