starter Set 7 Form Exercise

Exercise 1

  • {"level":2,"index":0}
Show answer

Answer: 30

Layers
3
Operation
addition
Grid
  • [10,5,10]
  • [15,15]
  • [30]
Solution
  • [10,5,10]
  • [15,15]
  • [30]

Exercise 2

  • {"level":2,"index":0}
Show answer

Answer: 33

Layers
3
Operation
addition
Grid
  • [5,10,8]
  • [15,18]
  • [33]
Solution
  • [5,10,8]
  • [15,18]
  • [33]

Exercise 3

  • {"level":2,"index":0}
Show answer

Answer: 13

Layers
3
Operation
addition
Grid
  • [1,2,8]
  • [3,10]
  • [13]
Solution
  • [1,2,8]
  • [3,10]
  • [13]

Exercise 4

  • {"level":2,"index":0}
Show answer

Answer: 20

Layers
3
Operation
addition
Grid
  • [2,5,8]
  • [7,13]
  • [20]
Solution
  • [2,5,8]
  • [7,13]
  • [20]