starter Set 6 Form Exercise

Exercise 1

  • {"level":2,"index":0}
Show answer

Answer: 21

Layers
3
Operation
addition
Grid
  • [5,3,10]
  • [8,13]
  • [21]
Solution
  • [5,3,10]
  • [8,13]
  • [21]

Exercise 2

  • {"level":2,"index":0}
Show answer

Answer: 16

Layers
3
Operation
addition
Grid
  • [3,4,5]
  • [7,9]
  • [16]
Solution
  • [3,4,5]
  • [7,9]
  • [16]

Exercise 3

  • {"level":2,"index":0}
Show answer

Answer: 31

Layers
3
Operation
addition
Grid
  • [5,8,10]
  • [13,18]
  • [31]
Solution
  • [5,8,10]
  • [13,18]
  • [31]

Exercise 4

  • {"level":2,"index":0}
Show answer

Answer: 23

Layers
3
Operation
addition
Grid
  • [1,6,10]
  • [7,16]
  • [23]
Solution
  • [1,6,10]
  • [7,16]
  • [23]