hard Set 6 Form Exercise

Exercise 1

  • {"level":1,"index":0}
  • {"level":1,"index":1}
  • {"level":2,"index":0}
  • {"level":0,"index":2}
Show answer

Answer: 16, 10, 26, 4

Layers
3
Operation
addition
Grid
  • [10,6,4]
  • [16,10]
  • [26]
Solution
  • [10,6,4]
  • [16,10]
  • [26]

Exercise 2

  • {"level":1,"index":0}
  • {"level":1,"index":1}
  • {"level":2,"index":0}
  • {"level":0,"index":1}
Show answer

Answer: 12, 19, 31, 9

Layers
3
Operation
addition
Grid
  • [3,9,10]
  • [12,19]
  • [31]
Solution
  • [3,9,10]
  • [12,19]
  • [31]

Exercise 3

  • {"level":1,"index":0}
  • {"level":1,"index":1}
  • {"level":2,"index":0}
  • {"level":0,"index":1}
Show answer

Answer: 14, 16, 30, 10

Layers
3
Operation
addition
Grid
  • [4,10,6]
  • [14,16]
  • [30]
Solution
  • [4,10,6]
  • [14,16]
  • [30]

Exercise 4

  • {"level":1,"index":0}
  • {"level":1,"index":1}
  • {"level":2,"index":0}
  • {"level":0,"index":2}
Show answer

Answer: 12, 12, 24, 3

Layers
3
Operation
addition
Grid
  • [3,9,3]
  • [12,12]
  • [24]
Solution
  • [3,9,3]
  • [12,12]
  • [24]